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<path d="M15.06 19.39c-.62.42-1.4.77-2.35 1.08l-1.58.52c-3.97 1.28-6.06.21-7.35-3.76L2.5 13.28c-1.28-3.97-.22-6.07 3.75-7.35l1.58-.52c.41-.13.8-.24 1.17-.31-.3.61-.54 1.35-.74 2.2l-.98 4.19c-.98 4.18.31 6.24 4.48 7.23l1.68.4c.58.14 1.12.23 1.62.27Zm2.43-8.88c-.06 0-.12-.01-.19-.02l-4.85-1.23a.75.75 0 0 1 .37-1.45l4.85 1.23a.748.748 0 0 1-.18 1.47Z" fill="currentColor"></path> <path d="M15.06 19.39c-.62.42-1.4.77-2.35 1.08l-1.58.52c-3.97 1.28-6.06.21-7.35-3.76L2.5 13.28c-1.28-3.97-.22-6.07 3.75-7.35l1.58-.52c.41-.13.8-.24 1.17-.31-.3.61-.54 1.35-.74 2.2l-.98 4.19c-.98 4.18.31 6.24 4.48 7.23l1.68.4c.58.14 1.12.23 1.62.27Zm2.43-8.88c-.06 0-.12-.01-.19-.02l-4.85-1.23a.75.75 0 0 1 .37-1.45l4.85 1.23a.748.748 0 0 1-.18 1.47Z" fill="currentColor"></path>
<path d="M14.56 13.89c-.06 0-.12-.01-.19-.02l-2.91-.74a.75.75 0 0 1 .37-1.45l2.91.74c.4.1.64.51.54.91-.08.34-.38.56-.72.56Z" fill="currentColor"></path> <path d="M14.56 13.89c-.06 0-.12-.01-.19-.02l-2.91-.74a.75.75 0 0 1 .37-1.45l2.91.74c.4.1.64.51.54.91-.08.34-.38.56-.72.56Z" fill="currentColor"></path>
</svg> </svg>
<span class="title">Quick Reference</span></a><div class="menu"><a href="https://github.com/jaywcjlove/reference/blob/main/docs/cron.md" class="" target="__blank"><svg viewBox="0 0 36 36" fill="currentColor" height="1em" width="1em"><path d="m33 6.4-3.7-3.7a1.71 1.71 0 0 0-2.36 0L23.65 6H6a2 2 0 0 0-2 2v22a2 2 0 0 0 2 2h22a2 2 0 0 0 2-2V11.76l3-3a1.67 1.67 0 0 0 0-2.36ZM18.83 20.13l-4.19.93 1-4.15 9.55-9.57 3.23 3.23ZM29.5 9.43 26.27 6.2l1.85-1.85 3.23 3.23Z"></path><path fill="none" d="M0 0h36v36H0z"></path></svg><span>编辑</span></a><a href="https://github.com/jaywcjlove/reference" class="" target="__blank"><svg viewBox="0 0 16 16" fill="currentColor" height="1em" width="1em"><path d="M8 0C3.58 0 0 3.58 0 8c0 3.54 2.29 6.53 5.47 7.59.4.07.55-.17.55-.38 0-.19-.01-.82-.01-1.49-2.01.37-2.53-.49-2.69-.94-.09-.23-.48-.94-.82-1.13-.28-.15-.68-.52-.01-.53.63-.01 1.08.58 1.23.82.72 1.21 1.87.87 2.33.66.07-.52.28-.87.51-1.07-1.78-.2-3.64-.89-3.64-3.95 0-.87.31-1.59.82-2.15-.08-.2-.36-1.02.08-2.12 0 0 .67-.21 2.2.82.64-.18 1.32-.27 2-.27.68 0 1.36.09 2 .27 1.53-1.04 2.2-.82 2.2-.82.44 1.1.16 1.92.08 2.12.51.56.82 1.27.82 2.15 0 3.07-1.87 3.75-3.65 3.95.29.25.54.73.54 1.48 0 1.07-.01 1.93-.01 2.2 0 .21.15.46.55.38A8.012 8.012 0 0 0 16 8c0-4.42-3.58-8-8-8z"></path></svg></a></div></div></nav><div class="wrap max-container"><header class="wrap-header h1wrap"><h1>Cron 备忘清单</h1><div class="wrap-body"> <span class="title">Quick Reference</span></a><div class="menu"><a href="https://github.com/jaywcjlove/reference/blob/main/docs/cron.md" class="" target="__blank"><svg viewBox="0 0 36 36" fill="currentColor" height="1em" width="1em"><path d="m33 6.4-3.7-3.7a1.71 1.71 0 0 0-2.36 0L23.65 6H6a2 2 0 0 0-2 2v22a2 2 0 0 0 2 2h22a2 2 0 0 0 2-2V11.76l3-3a1.67 1.67 0 0 0 0-2.36ZM18.83 20.13l-4.19.93 1-4.15 9.55-9.57 3.23 3.23ZM29.5 9.43 26.27 6.2l1.85-1.85 3.23 3.23Z"></path><path fill="none" d="M0 0h36v36H0z"></path></svg><span>编辑</span></a><a href="https://github.com/jaywcjlove/reference" class="" target="__blank"><svg viewBox="0 0 16 16" fill="currentColor" height="1em" width="1em"><path d="M8 0C3.58 0 0 3.58 0 8c0 3.54 2.29 6.53 5.47 7.59.4.07.55-.17.55-.38 0-.19-.01-.82-.01-1.49-2.01.37-2.53-.49-2.69-.94-.09-.23-.48-.94-.82-1.13-.28-.15-.68-.52-.01-.53.63-.01 1.08.58 1.23.82.72 1.21 1.87.87 2.33.66.07-.52.28-.87.51-1.07-1.78-.2-3.64-.89-3.64-3.95 0-.87.31-1.59.82-2.15-.08-.2-.36-1.02.08-2.12 0 0 .67-.21 2.2.82.64-.18 1.32-.27 2-.27.68 0 1.36.09 2 .27 1.53-1.04 2.2-.82 2.2-.82.44 1.1.16 1.92.08 2.12.51.56.82 1.27.82 2.15 0 3.07-1.87 3.75-3.65 3.95.29.25.54.73.54 1.48 0 1.07-.01 1.93-.01 2.2 0 .21.15.46.55.38A8.012 8.012 0 0 0 16 8c0-4.42-3.58-8-8-8z"></path></svg></a></div></div></nav><div class="wrap max-container"><header class="wrap-header h1wrap"><h1 id="cron-备忘清单"><a aria-hidden="true" tabindex="-1" href="#cron-备忘清单"><span class="icon icon-link"></span></a>Cron 备忘清单</h1><div class="wrap-body">
<p><a href="https://en.wikipedia.org/wiki/Cron">Cron</a> 最适合安排重复性任务。 可以使用关联的 at 实用程序来完成一次性任务的调度。</p> <p><a href="https://en.wikipedia.org/wiki/Cron">Cron</a> 最适合安排重复性任务。 可以使用关联的 at 实用程序来完成一次性任务的调度。</p>
</div></header><div class="h1wrap-body"><div class="wrap"><div class="wrap-header h2wrap"><h2>Crontab 格式</h2><div class="wrap-body"><!--rehype:body-class=cols-2--> </div></header><div class="h1wrap-body"><div class="wrap"><div class="wrap-header h2wrap"><h2 id="crontab-格式"><a aria-hidden="true" tabindex="-1" href="#crontab-格式"><span class="icon icon-link"></span></a>Crontab 格式</h2><div class="wrap-body"><!--rehype:body-class=cols-2-->
</div></div><div class="h2wrap-body cols-2"><div class="wrap"><div class="wrap-header h3wrap"><h3>格式</h3><div class="wrap-body"> </div></div><div class="h2wrap-body cols-2"><div class="wrap"><div class="wrap-header h3wrap"><h3 id="格式"><a aria-hidden="true" tabindex="-1" href="#格式"><span class="icon icon-link"></span></a>格式</h3><div class="wrap-body">
<pre><code class="code-highlight"><span class="code-line line-number" line="1">Min Hour Day Mon Weekday <pre><code class="code-highlight"><span class="code-line line-number" line="1">Min Hour Day Mon Weekday
</span><span class="code-line line-number" line="2">分钟 小时 天 月 周 </span><span class="code-line line-number" line="2">分钟 小时 天 月 周
</span></code></pre> </span></code></pre>
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</tr> </tr>
</tbody> </tbody>
</table><!--rehype:className=show-header --> </table><!--rehype:className=show-header -->
</div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3>示例</h3><div class="wrap-body"> </div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3 id="示例"><a aria-hidden="true" tabindex="-1" href="#示例"><span class="icon icon-link"></span></a>示例</h3><div class="wrap-body">
<table> <table>
<thead> <thead>
<tr> <tr>
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</tr> </tr>
</tbody> </tbody>
</table> </table>
</div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3>特殊字符串</h3><div class="wrap-body"> </div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3 id="特殊字符串"><a aria-hidden="true" tabindex="-1" href="#特殊字符串"><span class="icon icon-link"></span></a>特殊字符串</h3><div class="wrap-body">
<table class="show-header "> <table class="show-header ">
<thead> <thead>
<tr> <tr>
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</tr> </tr>
</tbody> </tbody>
</table><!--rehype:className=show-header --> </table><!--rehype:className=show-header -->
</div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3>Crontab 命令</h3><div class="wrap-body"> </div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3 id="crontab-命令"><a aria-hidden="true" tabindex="-1" href="#crontab-命令"><span class="icon icon-link"></span></a>Crontab 命令</h3><div class="wrap-body">
<table> <table>
<thead> <thead>
<tr> <tr>
@ -201,7 +201,7 @@
</tr> </tr>
</tbody> </tbody>
</table> </table>
</div></div></div><div class="wrap col-span-2"><div class="wrap-header h3wrap"><h3>特殊字符</h3><div class="wrap-body"><!--rehype:wrap-class=col-span-2--> </div></div></div><div class="wrap col-span-2"><div class="wrap-header h3wrap"><h3 id="特殊字符"><a aria-hidden="true" tabindex="-1" href="#特殊字符"><span class="icon icon-link"></span></a>特殊字符</h3><div class="wrap-body"><!--rehype:wrap-class=col-span-2-->
<table class="show-header "> <table class="show-header ">
<thead> <thead>
<tr> <tr>
@ -240,7 +240,7 @@
</tr> </tr>
</tbody> </tbody>
</table><!--rehype:className=show-header --> </table><!--rehype:className=show-header -->
</div></div></div></div></div><div class="wrap"><div class="wrap-header h2wrap"><h2>Also see</h2><div class="wrap-body"> </div></div></div></div></div><div class="wrap"><div class="wrap-header h2wrap"><h2 id="also-see"><a aria-hidden="true" tabindex="-1" href="#also-see"><span class="icon icon-link"></span></a>Also see</h2><div class="wrap-body">
<ul> <ul>
<li><a href="https://devhints.io/cron">Devhints</a> <em>(devhints.io)</em></li> <li><a href="https://devhints.io/cron">Devhints</a> <em>(devhints.io)</em></li>
<li><a href="https://crontab-generator.org/">Crontab Generator</a> <em>(crontab-generator.org)</em></li> <li><a href="https://crontab-generator.org/">Crontab Generator</a> <em>(crontab-generator.org)</em></li>

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<path d="M15.06 19.39c-.62.42-1.4.77-2.35 1.08l-1.58.52c-3.97 1.28-6.06.21-7.35-3.76L2.5 13.28c-1.28-3.97-.22-6.07 3.75-7.35l1.58-.52c.41-.13.8-.24 1.17-.31-.3.61-.54 1.35-.74 2.2l-.98 4.19c-.98 4.18.31 6.24 4.48 7.23l1.68.4c.58.14 1.12.23 1.62.27Zm2.43-8.88c-.06 0-.12-.01-.19-.02l-4.85-1.23a.75.75 0 0 1 .37-1.45l4.85 1.23a.748.748 0 0 1-.18 1.47Z" fill="currentColor"></path> <path d="M15.06 19.39c-.62.42-1.4.77-2.35 1.08l-1.58.52c-3.97 1.28-6.06.21-7.35-3.76L2.5 13.28c-1.28-3.97-.22-6.07 3.75-7.35l1.58-.52c.41-.13.8-.24 1.17-.31-.3.61-.54 1.35-.74 2.2l-.98 4.19c-.98 4.18.31 6.24 4.48 7.23l1.68.4c.58.14 1.12.23 1.62.27Zm2.43-8.88c-.06 0-.12-.01-.19-.02l-4.85-1.23a.75.75 0 0 1 .37-1.45l4.85 1.23a.748.748 0 0 1-.18 1.47Z" fill="currentColor"></path>
<path d="M14.56 13.89c-.06 0-.12-.01-.19-.02l-2.91-.74a.75.75 0 0 1 .37-1.45l2.91.74c.4.1.64.51.54.91-.08.34-.38.56-.72.56Z" fill="currentColor"></path> <path d="M14.56 13.89c-.06 0-.12-.01-.19-.02l-2.91-.74a.75.75 0 0 1 .37-1.45l2.91.74c.4.1.64.51.54.91-.08.34-.38.56-.72.56Z" fill="currentColor"></path>
</svg> </svg>
<span class="title">Quick Reference</span></a><div class="menu"><a href="https://github.com/jaywcjlove/reference/blob/main/docs/docker.md" class="" target="__blank"><svg viewBox="0 0 36 36" fill="currentColor" height="1em" width="1em"><path d="m33 6.4-3.7-3.7a1.71 1.71 0 0 0-2.36 0L23.65 6H6a2 2 0 0 0-2 2v22a2 2 0 0 0 2 2h22a2 2 0 0 0 2-2V11.76l3-3a1.67 1.67 0 0 0 0-2.36ZM18.83 20.13l-4.19.93 1-4.15 9.55-9.57 3.23 3.23ZM29.5 9.43 26.27 6.2l1.85-1.85 3.23 3.23Z"></path><path fill="none" d="M0 0h36v36H0z"></path></svg><span>编辑</span></a><a href="https://github.com/jaywcjlove/reference" class="" target="__blank"><svg viewBox="0 0 16 16" fill="currentColor" height="1em" width="1em"><path d="M8 0C3.58 0 0 3.58 0 8c0 3.54 2.29 6.53 5.47 7.59.4.07.55-.17.55-.38 0-.19-.01-.82-.01-1.49-2.01.37-2.53-.49-2.69-.94-.09-.23-.48-.94-.82-1.13-.28-.15-.68-.52-.01-.53.63-.01 1.08.58 1.23.82.72 1.21 1.87.87 2.33.66.07-.52.28-.87.51-1.07-1.78-.2-3.64-.89-3.64-3.95 0-.87.31-1.59.82-2.15-.08-.2-.36-1.02.08-2.12 0 0 .67-.21 2.2.82.64-.18 1.32-.27 2-.27.68 0 1.36.09 2 .27 1.53-1.04 2.2-.82 2.2-.82.44 1.1.16 1.92.08 2.12.51.56.82 1.27.82 2.15 0 3.07-1.87 3.75-3.65 3.95.29.25.54.73.54 1.48 0 1.07-.01 1.93-.01 2.2 0 .21.15.46.55.38A8.012 8.012 0 0 0 16 8c0-4.42-3.58-8-8-8z"></path></svg></a></div></div></nav><div class="wrap max-container"><header class="wrap-header h1wrap"><h1>Docker 备忘清单</h1><div class="wrap-body"> <span class="title">Quick Reference</span></a><div class="menu"><a href="https://github.com/jaywcjlove/reference/blob/main/docs/docker.md" class="" target="__blank"><svg viewBox="0 0 36 36" fill="currentColor" height="1em" width="1em"><path d="m33 6.4-3.7-3.7a1.71 1.71 0 0 0-2.36 0L23.65 6H6a2 2 0 0 0-2 2v22a2 2 0 0 0 2 2h22a2 2 0 0 0 2-2V11.76l3-3a1.67 1.67 0 0 0 0-2.36ZM18.83 20.13l-4.19.93 1-4.15 9.55-9.57 3.23 3.23ZM29.5 9.43 26.27 6.2l1.85-1.85 3.23 3.23Z"></path><path fill="none" d="M0 0h36v36H0z"></path></svg><span>编辑</span></a><a href="https://github.com/jaywcjlove/reference" class="" target="__blank"><svg viewBox="0 0 16 16" fill="currentColor" height="1em" width="1em"><path d="M8 0C3.58 0 0 3.58 0 8c0 3.54 2.29 6.53 5.47 7.59.4.07.55-.17.55-.38 0-.19-.01-.82-.01-1.49-2.01.37-2.53-.49-2.69-.94-.09-.23-.48-.94-.82-1.13-.28-.15-.68-.52-.01-.53.63-.01 1.08.58 1.23.82.72 1.21 1.87.87 2.33.66.07-.52.28-.87.51-1.07-1.78-.2-3.64-.89-3.64-3.95 0-.87.31-1.59.82-2.15-.08-.2-.36-1.02.08-2.12 0 0 .67-.21 2.2.82.64-.18 1.32-.27 2-.27.68 0 1.36.09 2 .27 1.53-1.04 2.2-.82 2.2-.82.44 1.1.16 1.92.08 2.12.51.56.82 1.27.82 2.15 0 3.07-1.87 3.75-3.65 3.95.29.25.54.73.54 1.48 0 1.07-.01 1.93-.01 2.2 0 .21.15.46.55.38A8.012 8.012 0 0 0 16 8c0-4.42-3.58-8-8-8z"></path></svg></a></div></div></nav><div class="wrap max-container"><header class="wrap-header h1wrap"><h1 id="docker-备忘清单"><a aria-hidden="true" tabindex="-1" href="#docker-备忘清单"><span class="icon icon-link"></span></a>Docker 备忘清单</h1><div class="wrap-body">
<p>这是 <a href="https://docs.docker.com/get-started/">Docker</a> 的快速参考备忘单。 你可以在这里找到最常见的 Docker 命令。</p> <p>这是 <a href="https://docs.docker.com/get-started/">Docker</a> 的快速参考备忘单。 你可以在这里找到最常见的 Docker 命令。</p>
</div></header><div class="h1wrap-body"><div class="wrap"><div class="wrap-header h2wrap"><h2>入门</h2><div class="wrap-body"><!--rehype:body-class=cols-2--> </div></header><div class="h1wrap-body"><div class="wrap"><div class="wrap-header h2wrap"><h2 id="入门"><a aria-hidden="true" tabindex="-1" href="#入门"><span class="icon icon-link"></span></a>入门</h2><div class="wrap-body"><!--rehype:body-class=cols-2-->
</div></div><div class="h2wrap-body cols-2"><div class="wrap"><div class="wrap-header h3wrap"><h3>入门</h3><div class="wrap-body"> </div></div><div class="h2wrap-body cols-2"><div class="wrap"><div class="wrap-header h3wrap"><h3 id="入门-1"><a aria-hidden="true" tabindex="-1" href="#入门-1"><span class="icon icon-link"></span></a>入门</h3><div class="wrap-body">
<p>在后台创建和运行容器</p> <p>在后台创建和运行容器</p>
<pre class="language-shell"><code class="language-shell code-highlight"><span class="code-line line-number" line="1">$ <span class="token function">docker</span> run <span class="token parameter variable">-d</span> <span class="token parameter variable">-p</span> <span class="token number">80</span>:80 docker/getting-started <pre class="language-shell"><code class="language-shell code-highlight"><span class="code-line line-number" line="1">$ <span class="token function">docker</span> run <span class="token parameter variable">-d</span> <span class="token parameter variable">-p</span> <span class="token number">80</span>:80 docker/getting-started
</span></code></pre> </span></code></pre>
@ -38,7 +38,7 @@
<li><code>--name my-nginx</code> - 指定名称</li> <li><code>--name my-nginx</code> - 指定名称</li>
<li><code>nginx</code> - 要使用的镜像</li> <li><code>nginx</code> - 要使用的镜像</li>
</ul> </ul>
</div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3>一般命令</h3><div class="wrap-body"> </div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3 id="一般命令"><a aria-hidden="true" tabindex="-1" href="#一般命令"><span class="icon icon-link"></span></a>一般命令</h3><div class="wrap-body">
<table> <table>
<thead> <thead>
<tr> <tr>
@ -98,8 +98,8 @@
</tbody> </tbody>
</table> </table>
<p>参数 <code>&#x3C;container></code> 可以是容器 id 或名称</p> <p>参数 <code>&#x3C;container></code> 可以是容器 id 或名称</p>
</div></div></div></div></div><div class="wrap"><div class="wrap-header h2wrap"><h2>Docker 容器</h2><div class="wrap-body"><!--rehype:body-class=cols-2--> </div></div></div></div></div><div class="wrap"><div class="wrap-header h2wrap"><h2 id="docker-容器"><a aria-hidden="true" tabindex="-1" href="#docker-容器"><span class="icon icon-link"></span></a>Docker 容器</h2><div class="wrap-body"><!--rehype:body-class=cols-2-->
</div></div><div class="h2wrap-body cols-2"><div class="wrap"><div class="wrap-header h3wrap"><h3>启动和停止</h3><div class="wrap-body"> </div></div><div class="h2wrap-body cols-2"><div class="wrap"><div class="wrap-header h3wrap"><h3 id="启动和停止"><a aria-hidden="true" tabindex="-1" href="#启动和停止"><span class="icon icon-link"></span></a>启动和停止</h3><div class="wrap-body">
<table> <table>
<thead> <thead>
<tr> <tr>
@ -142,7 +142,7 @@
</tr> </tr>
</tbody> </tbody>
</table> </table>
</div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3>说明</h3><div class="wrap-body"> </div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3 id="说明"><a aria-hidden="true" tabindex="-1" href="#说明"><span class="icon icon-link"></span></a>说明</h3><div class="wrap-body">
<table> <table>
<thead> <thead>
<tr> <tr>
@ -189,7 +189,7 @@
</tr> </tr>
</tbody> </tbody>
</table> </table>
</div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3>创建容器</h3><div class="wrap-body"> </div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3 id="创建容器"><a aria-hidden="true" tabindex="-1" href="#创建容器"><span class="icon icon-link"></span></a>创建容器</h3><div class="wrap-body">
<pre class="language-shell"><code class="language-shell code-highlight"><span class="code-line line-number" line="1"><span class="token function">docker</span> create <span class="token punctuation">[</span>options<span class="token punctuation">]</span> IMAGE <pre class="language-shell"><code class="language-shell code-highlight"><span class="code-line line-number" line="1"><span class="token function">docker</span> create <span class="token punctuation">[</span>options<span class="token punctuation">]</span> IMAGE
</span><span class="code-line line-number" line="2"> -a, <span class="token parameter variable">--attach</span> <span class="token comment"># 附加标准输出/错误</span> </span><span class="code-line line-number" line="2"> -a, <span class="token parameter variable">--attach</span> <span class="token comment"># 附加标准输出/错误</span>
</span><span class="code-line line-number" line="3"> -i, <span class="token parameter variable">--interactive</span> <span class="token comment"># 附加标准输入（交互式）</span> </span><span class="code-line line-number" line="3"> -i, <span class="token parameter variable">--interactive</span> <span class="token comment"># 附加标准输入（交互式）</span>
@ -202,10 +202,10 @@
</span><span class="code-line line-number" line="10"> -v, <span class="token parameter variable">--volume</span> <span class="token variable"><span class="token variable">`</span><span class="token builtin class-name">pwd</span><span class="token variable">`</span></span>:/app <span class="token comment"># mount（需要绝对路径）</span> </span><span class="code-line line-number" line="10"> -v, <span class="token parameter variable">--volume</span> <span class="token variable"><span class="token variable">`</span><span class="token builtin class-name">pwd</span><span class="token variable">`</span></span>:/app <span class="token comment"># mount（需要绝对路径）</span>
</span><span class="code-line line-number" line="11"> -e, <span class="token parameter variable">--env</span> <span class="token assign-left variable">NAME</span><span class="token operator">=</span>hello <span class="token comment"># 环境变量 env vars</span> </span><span class="code-line line-number" line="11"> -e, <span class="token parameter variable">--env</span> <span class="token assign-left variable">NAME</span><span class="token operator">=</span>hello <span class="token comment"># 环境变量 env vars</span>
</span></code></pre> </span></code></pre>
</div></div><div class="h3wrap-body"><div class="wrap"><div class="wrap-header h4wrap"><h4>实例</h4><div class="wrap-body"> </div></div><div class="h3wrap-body"><div class="wrap"><div class="wrap-header h4wrap"><h4 id="实例"><a aria-hidden="true" tabindex="-1" href="#实例"><span class="icon icon-link"></span></a>实例</h4><div class="wrap-body">
<pre class="language-shell"><code class="language-shell code-highlight"><span class="code-line line-number" line="1">$ <span class="token function">docker</span> create <span class="token parameter variable">--name</span> my_redis <span class="token parameter variable">--expose</span> <span class="token number">6379</span> redis:3.0.2 <pre class="language-shell"><code class="language-shell code-highlight"><span class="code-line line-number" line="1">$ <span class="token function">docker</span> create <span class="token parameter variable">--name</span> my_redis <span class="token parameter variable">--expose</span> <span class="token number">6379</span> redis:3.0.2
</span></code></pre> </span></code></pre>
</div></div></div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3>操控</h3><div class="wrap-body"> </div></div></div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3 id="操控"><a aria-hidden="true" tabindex="-1" href="#操控"><span class="icon icon-link"></span></a>操控</h3><div class="wrap-body">
<p>重命名容器</p> <p>重命名容器</p>
<pre class="language-shell"><code class="language-shell code-highlight"><span class="code-line line-number" line="1"><span class="token function">docker</span> <span class="token function">rename</span> my-nginx nginx-server <pre class="language-shell"><code class="language-shell code-highlight"><span class="code-line line-number" line="1"><span class="token function">docker</span> <span class="token function">rename</span> my-nginx nginx-server
</span></code></pre> </span></code></pre>
@ -215,8 +215,8 @@
<p>更新容器</p> <p>更新容器</p>
<pre class="language-shell"><code class="language-shell code-highlight"><span class="code-line line-number" line="1"><span class="token function">docker</span> update --cpu-shares <span class="token number">512</span> <span class="token parameter variable">-m</span> 300M nginx-server <pre class="language-shell"><code class="language-shell code-highlight"><span class="code-line line-number" line="1"><span class="token function">docker</span> update --cpu-shares <span class="token number">512</span> <span class="token parameter variable">-m</span> 300M nginx-server
</span></code></pre> </span></code></pre>
</div></div></div></div></div><div class="wrap"><div class="wrap-header h2wrap"><h2>Docker 镜像</h2><div class="wrap-body"><!--rehype:body-class=cols-2--> </div></div></div></div></div><div class="wrap"><div class="wrap-header h2wrap"><h2 id="docker-镜像"><a aria-hidden="true" tabindex="-1" href="#docker-镜像"><span class="icon icon-link"></span></a>Docker 镜像</h2><div class="wrap-body"><!--rehype:body-class=cols-2-->
</div></div><div class="h2wrap-body cols-2"><div class="wrap"><div class="wrap-header h3wrap"><h3>操控</h3><div class="wrap-body"> </div></div><div class="h2wrap-body cols-2"><div class="wrap"><div class="wrap-header h3wrap"><h3 id="操控-1"><a aria-hidden="true" tabindex="-1" href="#操控-1"><span class="icon icon-link"></span></a>操控</h3><div class="wrap-body">
<table> <table>
<thead> <thead>
<tr> <tr>
@ -263,7 +263,7 @@
</tr> </tr>
</tbody> </tbody>
</table> </table>
</div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3>构建镜像</h3><div class="wrap-body"> </div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3 id="构建镜像"><a aria-hidden="true" tabindex="-1" href="#构建镜像"><span class="icon icon-link"></span></a>构建镜像</h3><div class="wrap-body">
<pre class="language-shell"><code class="language-shell code-highlight"><span class="code-line line-number" line="1">$ <span class="token function">docker</span> build <span class="token builtin class-name">.</span> <pre class="language-shell"><code class="language-shell code-highlight"><span class="code-line line-number" line="1">$ <span class="token function">docker</span> build <span class="token builtin class-name">.</span>
</span><span class="code-line line-number" line="2">$ <span class="token function">docker</span> build github.com/creack/docker-firefox </span><span class="code-line line-number" line="2">$ <span class="token function">docker</span> build github.com/creack/docker-firefox
</span><span class="code-line line-number" line="3">$ <span class="token function">docker</span> build - <span class="token operator">&#x3C;</span> Dockerfile </span><span class="code-line line-number" line="3">$ <span class="token function">docker</span> build - <span class="token operator">&#x3C;</span> Dockerfile
@ -272,8 +272,8 @@
</span><span class="code-line line-number" line="6">$ <span class="token function">docker</span> build <span class="token parameter variable">-f</span> myOtherDockerfile <span class="token builtin class-name">.</span> </span><span class="code-line line-number" line="6">$ <span class="token function">docker</span> build <span class="token parameter variable">-f</span> myOtherDockerfile <span class="token builtin class-name">.</span>
</span><span class="code-line line-number" line="7">$ <span class="token function">curl</span> example.com/remote/Dockerfile <span class="token operator">|</span> <span class="token function">docker</span> build <span class="token parameter variable">-f</span> - <span class="token builtin class-name">.</span> </span><span class="code-line line-number" line="7">$ <span class="token function">curl</span> example.com/remote/Dockerfile <span class="token operator">|</span> <span class="token function">docker</span> build <span class="token parameter variable">-f</span> - <span class="token builtin class-name">.</span>
</span></code></pre> </span></code></pre>
</div></div></div></div></div><div class="wrap"><div class="wrap-header h2wrap"><h2>Docker 网络</h2><div class="wrap-body"><!--rehype:body-class=cols-2--> </div></div></div></div></div><div class="wrap"><div class="wrap-header h2wrap"><h2 id="docker-网络"><a aria-hidden="true" tabindex="-1" href="#docker-网络"><span class="icon icon-link"></span></a>Docker 网络</h2><div class="wrap-body"><!--rehype:body-class=cols-2-->
</div></div><div class="h2wrap-body cols-2"><div class="wrap"><div class="wrap-header h3wrap"><h3>操作</h3><div class="wrap-body"> </div></div><div class="h2wrap-body cols-2"><div class="wrap"><div class="wrap-header h3wrap"><h3 id="操作"><a aria-hidden="true" tabindex="-1" href="#操作"><span class="icon icon-link"></span></a>操作</h3><div class="wrap-body">
<p>删除网络</p> <p>删除网络</p>
<pre class="language-shell"><code class="language-shell code-highlight"><span class="code-line line-number" line="1"><span class="token function">docker</span> network <span class="token function">rm</span> MyOverlayNetwork <pre class="language-shell"><code class="language-shell code-highlight"><span class="code-line line-number" line="1"><span class="token function">docker</span> network <span class="token function">rm</span> MyOverlayNetwork
</span></code></pre> </span></code></pre>
@ -292,7 +292,7 @@
<p>断开容器与网络的连接</p> <p>断开容器与网络的连接</p>
<pre class="language-shell"><code class="language-shell code-highlight"><span class="code-line line-number" line="1"><span class="token function">docker</span> network disconnect MyOverlayNetwork nginx <pre class="language-shell"><code class="language-shell code-highlight"><span class="code-line line-number" line="1"><span class="token function">docker</span> network disconnect MyOverlayNetwork nginx
</span></code></pre> </span></code></pre>
</div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3>创建网络</h3><div class="wrap-body"> </div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3 id="创建网络"><a aria-hidden="true" tabindex="-1" href="#创建网络"><span class="icon icon-link"></span></a>创建网络</h3><div class="wrap-body">
<pre class="language-shell"><code class="language-shell code-highlight"><span class="code-line line-number" line="1"><span class="token function">docker</span> network create <span class="token parameter variable">-d</span> overlay MyOverlayNetwork <pre class="language-shell"><code class="language-shell code-highlight"><span class="code-line line-number" line="1"><span class="token function">docker</span> network create <span class="token parameter variable">-d</span> overlay MyOverlayNetwork
</span><span class="code-line line-number" line="2"><span class="token function">docker</span> network create <span class="token parameter variable">-d</span> bridge MyBridgeNetwork </span><span class="code-line line-number" line="2"><span class="token function">docker</span> network create <span class="token parameter variable">-d</span> bridge MyBridgeNetwork
</span><span class="code-line line-number" line="3"><span class="token function">docker</span> network create <span class="token parameter variable">-d</span> overlay <span class="token punctuation">\</span> </span><span class="code-line line-number" line="3"><span class="token function">docker</span> network create <span class="token parameter variable">-d</span> overlay <span class="token punctuation">\</span>
@ -307,8 +307,8 @@
</span><span class="code-line line-number" line="12"> --aux-address<span class="token operator">=</span><span class="token string">"my-nas=192.170.1.6"</span> <span class="token punctuation">\</span> </span><span class="code-line line-number" line="12"> --aux-address<span class="token operator">=</span><span class="token string">"my-nas=192.170.1.6"</span> <span class="token punctuation">\</span>
</span><span class="code-line line-number" line="13"> MyOverlayNetwork </span><span class="code-line line-number" line="13"> MyOverlayNetwork
</span></code></pre> </span></code></pre>
</div></div></div></div></div><div class="wrap"><div class="wrap-header h2wrap"><h2>各种各样的</h2><div class="wrap-body"><!--rehype:body-class=cols-2--> </div></div></div></div></div><div class="wrap"><div class="wrap-header h2wrap"><h2 id="各种各样的"><a aria-hidden="true" tabindex="-1" href="#各种各样的"><span class="icon icon-link"></span></a>各种各样的</h2><div class="wrap-body"><!--rehype:body-class=cols-2-->
</div></div><div class="h2wrap-body cols-2"><div class="wrap"><div class="wrap-header h3wrap"><h3>Docker Hub</h3><div class="wrap-body"> </div></div><div class="h2wrap-body cols-2"><div class="wrap"><div class="wrap-header h3wrap"><h3 id="docker-hub"><a aria-hidden="true" tabindex="-1" href="#docker-hub"><span class="icon icon-link"></span></a>Docker Hub</h3><div class="wrap-body">
<table> <table>
<thead> <thead>
<tr> <tr>
@ -335,7 +335,7 @@
</tr> </tr>
</tbody> </tbody>
</table> </table>
</div></div></div><div class="wrap row-span-3"><div class="wrap-header h3wrap"><h3>注册表命令</h3><div class="wrap-body"><!--rehype:wrap-class=row-span-3--> </div></div></div><div class="wrap row-span-3"><div class="wrap-header h3wrap"><h3 id="注册表命令"><a aria-hidden="true" tabindex="-1" href="#注册表命令"><span class="icon icon-link"></span></a>注册表命令</h3><div class="wrap-body"><!--rehype:wrap-class=row-span-3-->
<p>登录到注册表</p> <p>登录到注册表</p>
<pre class="language-shell"><code class="language-shell code-highlight"><span class="code-line line-number" line="1">$ <span class="token function">docker</span> login <pre class="language-shell"><code class="language-shell code-highlight"><span class="code-line line-number" line="1">$ <span class="token function">docker</span> login
</span><span class="code-line line-number" line="2">$ <span class="token function">docker</span> login localhost:8080 </span><span class="code-line line-number" line="2">$ <span class="token function">docker</span> login localhost:8080
@ -356,7 +356,7 @@
<pre class="language-shell"><code class="language-shell code-highlight"><span class="code-line line-number" line="1">$ <span class="token function">docker</span> push eon01/nginx <pre class="language-shell"><code class="language-shell code-highlight"><span class="code-line line-number" line="1">$ <span class="token function">docker</span> push eon01/nginx
</span><span class="code-line line-number" line="2">$ <span class="token function">docker</span> push eon01/nginx localhost:5000/myadmin/nginx </span><span class="code-line line-number" line="2">$ <span class="token function">docker</span> push eon01/nginx localhost:5000/myadmin/nginx
</span></code></pre> </span></code></pre>
</div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3>批量清除</h3><div class="wrap-body"> </div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3 id="批量清除"><a aria-hidden="true" tabindex="-1" href="#批量清除"><span class="icon icon-link"></span></a>批量清除</h3><div class="wrap-body">
<table> <table>
<thead> <thead>
<tr> <tr>
@ -379,7 +379,7 @@
</tr> </tr>
</tbody> </tbody>
</table> </table>
</div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3>卷 volume</h3><div class="wrap-body"> </div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3 id="卷-volume"><a aria-hidden="true" tabindex="-1" href="#卷-volume"><span class="icon icon-link"></span></a>卷 volume</h3><div class="wrap-body">
<p>检查卷</p> <p>检查卷</p>
<pre class="language-shell"><code class="language-shell code-highlight"><span class="code-line line-number" line="1">$ <span class="token function">docker</span> volume <span class="token function">ls</span> <pre class="language-shell"><code class="language-shell code-highlight"><span class="code-line line-number" line="1">$ <span class="token function">docker</span> volume <span class="token function">ls</span>
</span></code></pre> </span></code></pre>

26
docs/dockerfile.html
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@ -15,10 +15,10 @@
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<p>这是 <a href="https://docs.docker.com/engine/reference/builder/">Dockerfile</a> 的快速参考备忘单。包含用户可以在命令行上调用以组装镜像的所有命令。</p> <p>这是 <a href="https://docs.docker.com/engine/reference/builder/">Dockerfile</a> 的快速参考备忘单。包含用户可以在命令行上调用以组装镜像的所有命令。</p>
</div></header><div class="h1wrap-body"><div class="wrap"><div class="wrap-header h2wrap"><h2>参考</h2><div class="wrap-body"> </div></header><div class="h1wrap-body"><div class="wrap"><div class="wrap-header h2wrap"><h2 id="参考"><a aria-hidden="true" tabindex="-1" href="#参考"><span class="icon icon-link"></span></a>参考</h2><div class="wrap-body">
</div></div><div class="h2wrap-body"><div class="wrap"><div class="wrap-header h3wrap"><h3>继承</h3><div class="wrap-body"> </div></div><div class="h2wrap-body"><div class="wrap"><div class="wrap-header h3wrap"><h3 id="继承"><a aria-hidden="true" tabindex="-1" href="#继承"><span class="icon icon-link"></span></a>继承</h3><div class="wrap-body">
<p>默认 <code>Dockerfile</code> 位于上下文的根目录中。</p> <p>默认 <code>Dockerfile</code> 位于上下文的根目录中。</p>
<ul> <ul>
<li><a href="./docker.html">Docker 备忘清单</a> <em>(github.io)</em></li> <li><a href="./docker.html">Docker 备忘清单</a> <em>(github.io)</em></li>
@ -26,14 +26,14 @@
<pre class="language-shell"><code class="language-shell code-highlight"><span class="code-line line-number" line="1"><span class="token function">docker</span> build <span class="token parameter variable">-f</span> /path/to/a/Dockerfile <span class="token builtin class-name">.</span> <pre class="language-shell"><code class="language-shell code-highlight"><span class="code-line line-number" line="1"><span class="token function">docker</span> build <span class="token parameter variable">-f</span> /path/to/a/Dockerfile <span class="token builtin class-name">.</span>
</span></code></pre> </span></code></pre>
<p>使用 <code>-f</code> 指向文件系统中任何位置的 <code>Dockerfile</code>。</p> <p>使用 <code>-f</code> 指向文件系统中任何位置的 <code>Dockerfile</code>。</p>
</div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3>继承</h3><div class="wrap-body"> </div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3 id="继承-1"><a aria-hidden="true" tabindex="-1" href="#继承-1"><span class="icon icon-link"></span></a>继承</h3><div class="wrap-body">
<pre class="wrap-text "><code class="language-dockerfile code-highlight"><span class="code-line line-number" line="1"><span class="token instruction"><span class="token keyword">FROM</span> [--platform=&#x3C;platform>] &#x3C;image> [AS &#x3C;name>]</span> <pre class="wrap-text "><code class="language-dockerfile code-highlight"><span class="code-line line-number" line="1"><span class="token instruction"><span class="token keyword">FROM</span> [--platform=&#x3C;platform>] &#x3C;image> [AS &#x3C;name>]</span>
</span></code></pre><!--rehype:className=wrap-text --> </span></code></pre><!--rehype:className=wrap-text -->
<p>示例</p> <p>示例</p>
<pre class="language-dockerfile"><code class="language-dockerfile code-highlight"><span class="code-line line-number" line="1"><span class="token instruction"><span class="token keyword">FROM</span> ruby:2.2.2</span> <pre class="language-dockerfile"><code class="language-dockerfile code-highlight"><span class="code-line line-number" line="1"><span class="token instruction"><span class="token keyword">FROM</span> ruby:2.2.2</span>
</span><span class="code-line line-number" line="2"><span class="token instruction"><span class="token keyword">FROM</span> golang:1.19-alpine3.16 <span class="token keyword">AS</span> build-env</span> </span><span class="code-line line-number" line="2"><span class="token instruction"><span class="token keyword">FROM</span> golang:1.19-alpine3.16 <span class="token keyword">AS</span> build-env</span>
</span></code></pre> </span></code></pre>
</div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3>变量</h3><div class="wrap-body"> </div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3 id="变量"><a aria-hidden="true" tabindex="-1" href="#变量"><span class="icon icon-link"></span></a>变量</h3><div class="wrap-body">
<pre class="language-dockerfile"><code class="language-dockerfile code-highlight"><span class="code-line line-number" line="1"><span class="token instruction"><span class="token keyword">ENV</span> &#x3C;key>=&#x3C;value> ...</span> <pre class="language-dockerfile"><code class="language-dockerfile code-highlight"><span class="code-line line-number" line="1"><span class="token instruction"><span class="token keyword">ENV</span> &#x3C;key>=&#x3C;value> ...</span>
</span></code></pre> </span></code></pre>
<pre class="language-dockerfile"><code class="language-dockerfile code-highlight"><span class="code-line line-number" line="1"><span class="token instruction"><span class="token keyword">ENV</span> APP_HOME /myapp</span> <pre class="language-dockerfile"><code class="language-dockerfile code-highlight"><span class="code-line line-number" line="1"><span class="token instruction"><span class="token keyword">ENV</span> APP_HOME /myapp</span>
@ -42,7 +42,7 @@
<pre class="language-dockerfile"><code class="language-dockerfile code-highlight"><span class="code-line line-number" line="1"><span class="token instruction"><span class="token keyword">ENV</span> MY_NAME=<span class="token string">"John Doe"</span> MY_DOG=Rex\ The\ Dog <span class="token operator">\</span> <pre class="language-dockerfile"><code class="language-dockerfile code-highlight"><span class="code-line line-number" line="1"><span class="token instruction"><span class="token keyword">ENV</span> MY_NAME=<span class="token string">"John Doe"</span> MY_DOG=Rex\ The\ Dog <span class="token operator">\</span>
</span></span><span class="code-line line-number" line="2"><span class="token instruction"> MY_CAT=fluffy</span> </span></span><span class="code-line line-number" line="2"><span class="token instruction"> MY_CAT=fluffy</span>
</span></code></pre> </span></code></pre>
</div></div></div><div class="wrap row-span-2"><div class="wrap-header h3wrap"><h3>初始化</h3><div class="wrap-body"><!--rehype:wrap-class=row-span-2 --> </div></div></div><div class="wrap row-span-2"><div class="wrap-header h3wrap"><h3 id="初始化"><a aria-hidden="true" tabindex="-1" href="#初始化"><span class="icon icon-link"></span></a>初始化</h3><div class="wrap-body"><!--rehype:wrap-class=row-span-2 -->
<pre class="language-dockerfile"><code class="language-dockerfile code-highlight"><span class="code-line line-number" line="1"><span class="token instruction"><span class="token keyword">RUN</span> bundle install</span> <pre class="language-dockerfile"><code class="language-dockerfile code-highlight"><span class="code-line line-number" line="1"><span class="token instruction"><span class="token keyword">RUN</span> bundle install</span>
</span></code></pre> </span></code></pre>
<pre class="language-dockerfile"><code class="language-dockerfile code-highlight"><span class="code-line line-number" line="1"><span class="token instruction"><span class="token keyword">WORKDIR</span> /myapp</span> <pre class="language-dockerfile"><code class="language-dockerfile code-highlight"><span class="code-line line-number" line="1"><span class="token instruction"><span class="token keyword">WORKDIR</span> /myapp</span>
@ -53,15 +53,15 @@
<pre class="wrap-text "><code class="language-dockerfile code-highlight"><span class="code-line line-number" line="1"><span class="token instruction"><span class="token keyword">ADD</span> file.xyz /file.xyz</span> <pre class="wrap-text "><code class="language-dockerfile code-highlight"><span class="code-line line-number" line="1"><span class="token instruction"><span class="token keyword">ADD</span> file.xyz /file.xyz</span>
</span><span class="code-line line-number" line="2"><span class="token instruction"><span class="token keyword">COPY</span> <span class="token options"><span class="token property">--chown</span><span class="token punctuation">=</span><span class="token string">user:group</span></span> host_file.xyz /path/container_file.xyz</span> </span><span class="code-line line-number" line="2"><span class="token instruction"><span class="token keyword">COPY</span> <span class="token options"><span class="token property">--chown</span><span class="token punctuation">=</span><span class="token string">user:group</span></span> host_file.xyz /path/container_file.xyz</span>
</span></code></pre><!--rehype:className=wrap-text --> </span></code></pre><!--rehype:className=wrap-text -->
</div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3>Onbuild</h3><div class="wrap-body"> </div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3 id="onbuild"><a aria-hidden="true" tabindex="-1" href="#onbuild"><span class="icon icon-link"></span></a>Onbuild</h3><div class="wrap-body">
<pre class="language-dockerfile"><code class="language-dockerfile code-highlight"><span class="code-line line-number" line="1"><span class="token instruction"><span class="token keyword">ONBUILD</span> <span class="token keyword">RUN</span> bundle install</span> <pre class="language-dockerfile"><code class="language-dockerfile code-highlight"><span class="code-line line-number" line="1"><span class="token instruction"><span class="token keyword">ONBUILD</span> <span class="token keyword">RUN</span> bundle install</span>
</span><span class="code-line line-number" line="2"><span class="token comment"># 与另一个文件一起使用时</span> </span><span class="code-line line-number" line="2"><span class="token comment"># 与另一个文件一起使用时</span>
</span></code></pre> </span></code></pre>
</div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3>命令</h3><div class="wrap-body"> </div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3 id="命令"><a aria-hidden="true" tabindex="-1" href="#命令"><span class="icon icon-link"></span></a>命令</h3><div class="wrap-body">
<pre class="language-dockerfile"><code class="language-dockerfile code-highlight"><span class="code-line line-number" line="1"><span class="token instruction"><span class="token keyword">EXPOSE</span> 5900</span> <pre class="language-dockerfile"><code class="language-dockerfile code-highlight"><span class="code-line line-number" line="1"><span class="token instruction"><span class="token keyword">EXPOSE</span> 5900</span>
</span><span class="code-line line-number" line="2"><span class="token instruction"><span class="token keyword">CMD</span> [<span class="token string">"bundle"</span>, <span class="token string">"exec"</span>, <span class="token string">"rails"</span>, <span class="token string">"server"</span>]</span> </span><span class="code-line line-number" line="2"><span class="token instruction"><span class="token keyword">CMD</span> [<span class="token string">"bundle"</span>, <span class="token string">"exec"</span>, <span class="token string">"rails"</span>, <span class="token string">"server"</span>]</span>
</span></code></pre> </span></code></pre>
</div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3>在严格的 shell 中运行命令</h3><div class="wrap-body"> </div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3 id="在严格的-shell-中运行命令"><a aria-hidden="true" tabindex="-1" href="#在严格的-shell-中运行命令"><span class="icon icon-link"></span></a>在严格的 shell 中运行命令</h3><div class="wrap-body">
<pre class="wrap-text "><code class="language-dockerfile code-highlight"><span class="code-line line-number" line="1"><span class="token instruction"><span class="token keyword">ENV</span> my_var</span> <pre class="wrap-text "><code class="language-dockerfile code-highlight"><span class="code-line line-number" line="1"><span class="token instruction"><span class="token keyword">ENV</span> my_var</span>
</span><span class="code-line line-number" line="2"><span class="token instruction"><span class="token keyword">SHELL</span> [<span class="token string">"/bin/bash"</span>, <span class="token string">"-euo"</span>, <span class="token string">"pipefail"</span>, <span class="token string">"-c"</span>]</span> </span><span class="code-line line-number" line="2"><span class="token instruction"><span class="token keyword">SHELL</span> [<span class="token string">"/bin/bash"</span>, <span class="token string">"-euo"</span>, <span class="token string">"pipefail"</span>, <span class="token string">"-c"</span>]</span>
</span><span class="code-line line-number" line="3"><span class="token comment"># With strict mode:</span> </span><span class="code-line line-number" line="3"><span class="token comment"># With strict mode:</span>
@ -70,7 +70,7 @@
</span><span class="code-line line-number" line="6"><span class="token instruction"><span class="token keyword">RUN</span> true | false # 将脱离管道</span> </span><span class="code-line line-number" line="6"><span class="token instruction"><span class="token keyword">RUN</span> true | false # 将脱离管道</span>
</span></code></pre><!--rehype:className=wrap-text --> </span></code></pre><!--rehype:className=wrap-text -->
<p>使用 <code>shell</code> 将为 shell 命令打开严格模式。</p> <p>使用 <code>shell</code> 将为 shell 命令打开严格模式。</p>
</div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3>入口点</h3><div class="wrap-body"> </div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3 id="入口点"><a aria-hidden="true" tabindex="-1" href="#入口点"><span class="icon icon-link"></span></a>入口点</h3><div class="wrap-body">
<pre class="wrap-text "><code class="language-dockerfile code-highlight"><span class="code-line line-number" line="1"><span class="token instruction"><span class="token keyword">ENTRYPOINT</span> [<span class="token string">"executable"</span>, <span class="token string">"param1"</span>, <span class="token string">"param2"</span>]</span> <pre class="wrap-text "><code class="language-dockerfile code-highlight"><span class="code-line line-number" line="1"><span class="token instruction"><span class="token keyword">ENTRYPOINT</span> [<span class="token string">"executable"</span>, <span class="token string">"param1"</span>, <span class="token string">"param2"</span>]</span>
</span><span class="code-line line-number" line="2"><span class="token instruction"><span class="token keyword">ENTRYPOINT</span> command param1 param2</span> </span><span class="code-line line-number" line="2"><span class="token instruction"><span class="token keyword">ENTRYPOINT</span> command param1 param2</span>
</span></code></pre><!--rehype:className=wrap-text --> </span></code></pre><!--rehype:className=wrap-text -->
@ -78,7 +78,7 @@
<pre class="language-dockerfile"><code class="language-dockerfile code-highlight"><span class="code-line line-number" line="1"><span class="token instruction"><span class="token keyword">ENTRYPOINT</span> exec top -b</span> <pre class="language-dockerfile"><code class="language-dockerfile code-highlight"><span class="code-line line-number" line="1"><span class="token instruction"><span class="token keyword">ENTRYPOINT</span> exec top -b</span>
</span></code></pre> </span></code></pre>
<p>这将使用 shell 处理来替换 shell 变量，并将忽略任何 <code>CMD</code> 或 <code>docker run</code> 命令行参数。</p> <p>这将使用 shell 处理来替换 shell 变量，并将忽略任何 <code>CMD</code> 或 <code>docker run</code> 命令行参数。</p>
</div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3>元数据</h3><div class="wrap-body"> </div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3 id="元数据"><a aria-hidden="true" tabindex="-1" href="#元数据"><span class="icon icon-link"></span></a>元数据</h3><div class="wrap-body">
<pre class="language-dockerfile"><code class="language-dockerfile code-highlight"><span class="code-line line-number" line="1"><span class="token instruction"><span class="token keyword">LABEL</span> version=<span class="token string">"1.0"</span></span> <pre class="language-dockerfile"><code class="language-dockerfile code-highlight"><span class="code-line line-number" line="1"><span class="token instruction"><span class="token keyword">LABEL</span> version=<span class="token string">"1.0"</span></span>
</span></code></pre> </span></code></pre>
<pre class="wrap-text "><code class="language-dockerfile code-highlight"><span class="code-line line-number" line="1"><span class="token instruction"><span class="token keyword">LABEL</span> <span class="token string">"com.example.vendor"</span>=<span class="token string">"ACME Incorporated"</span></span> <pre class="wrap-text "><code class="language-dockerfile code-highlight"><span class="code-line line-number" line="1"><span class="token instruction"><span class="token keyword">LABEL</span> <span class="token string">"com.example.vendor"</span>=<span class="token string">"ACME Incorporated"</span></span>
@ -91,7 +91,7 @@
</span></span><span class="code-line line-number" line="4"><span class="token instruction"> multi.label2=<span class="token string">"value2"</span> <span class="token operator">\</span> </span></span><span class="code-line line-number" line="4"><span class="token instruction"> multi.label2=<span class="token string">"value2"</span> <span class="token operator">\</span>
</span></span><span class="code-line line-number" line="5"><span class="token instruction"> other=<span class="token string">"value3"</span></span> </span></span><span class="code-line line-number" line="5"><span class="token instruction"> other=<span class="token string">"value3"</span></span>
</span></code></pre> </span></code></pre>
</div></div></div><div class="wrap col-span-2"><div class="wrap-header h3wrap"><h3>主要命令</h3><div class="wrap-body"><!--rehype:wrap-class=col-span-2 --> </div></div></div><div class="wrap col-span-2"><div class="wrap-header h3wrap"><h3 id="主要命令"><a aria-hidden="true" tabindex="-1" href="#主要命令"><span class="icon icon-link"></span></a>主要命令</h3><div class="wrap-body"><!--rehype:wrap-class=col-span-2 -->
<table> <table>
<thead> <thead>
<tr> <tr>
@ -142,7 +142,7 @@
</tr> </tr>
</tbody> </tbody>
</table> </table>
</div></div></div></div></div><div class="wrap"><div class="wrap-header h2wrap"><h2>也可以看看</h2><div class="wrap-body"> </div></div></div></div></div><div class="wrap"><div class="wrap-header h2wrap"><h2 id="也可以看看"><a aria-hidden="true" tabindex="-1" href="#也可以看看"><span class="icon icon-link"></span></a>也可以看看</h2><div class="wrap-body">
<ul> <ul>
<li><a href="https://docs.docker.com/engine/reference/builder/">Dockerfile reference</a> <em>(docker.com)</em></li> <li><a href="https://docs.docker.com/engine/reference/builder/">Dockerfile reference</a> <em>(docker.com)</em></li>
</ul> </ul>

14
docs/emoji.html
View File

@ -15,10 +15,10 @@
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</svg> </svg>
<span class="title">Quick Reference</span></a><div class="menu"><a href="https://github.com/jaywcjlove/reference/blob/main/docs/emoji.md" class="" target="__blank"><svg viewBox="0 0 36 36" fill="currentColor" height="1em" width="1em"><path d="m33 6.4-3.7-3.7a1.71 1.71 0 0 0-2.36 0L23.65 6H6a2 2 0 0 0-2 2v22a2 2 0 0 0 2 2h22a2 2 0 0 0 2-2V11.76l3-3a1.67 1.67 0 0 0 0-2.36ZM18.83 20.13l-4.19.93 1-4.15 9.55-9.57 3.23 3.23ZM29.5 9.43 26.27 6.2l1.85-1.85 3.23 3.23Z"></path><path fill="none" d="M0 0h36v36H0z"></path></svg><span>编辑</span></a><a href="https://github.com/jaywcjlove/reference" class="" target="__blank"><svg viewBox="0 0 16 16" fill="currentColor" height="1em" width="1em"><path d="M8 0C3.58 0 0 3.58 0 8c0 3.54 2.29 6.53 5.47 7.59.4.07.55-.17.55-.38 0-.19-.01-.82-.01-1.49-2.01.37-2.53-.49-2.69-.94-.09-.23-.48-.94-.82-1.13-.28-.15-.68-.52-.01-.53.63-.01 1.08.58 1.23.82.72 1.21 1.87.87 2.33.66.07-.52.28-.87.51-1.07-1.78-.2-3.64-.89-3.64-3.95 0-.87.31-1.59.82-2.15-.08-.2-.36-1.02.08-2.12 0 0 .67-.21 2.2.82.64-.18 1.32-.27 2-.27.68 0 1.36.09 2 .27 1.53-1.04 2.2-.82 2.2-.82.44 1.1.16 1.92.08 2.12.51.56.82 1.27.82 2.15 0 3.07-1.87 3.75-3.65 3.95.29.25.54.73.54 1.48 0 1.07-.01 1.93-.01 2.2 0 .21.15.46.55.38A8.012 8.012 0 0 0 16 8c0-4.42-3.58-8-8-8z"></path></svg></a></div></div></nav><div class="wrap max-container"><header class="wrap-header h1wrap"><h1>Emoji 备忘清单</h1><div class="wrap-body"> <span class="title">Quick Reference</span></a><div class="menu"><a href="https://github.com/jaywcjlove/reference/blob/main/docs/emoji.md" class="" target="__blank"><svg viewBox="0 0 36 36" fill="currentColor" height="1em" width="1em"><path d="m33 6.4-3.7-3.7a1.71 1.71 0 0 0-2.36 0L23.65 6H6a2 2 0 0 0-2 2v22a2 2 0 0 0 2 2h22a2 2 0 0 0 2-2V11.76l3-3a1.67 1.67 0 0 0 0-2.36ZM18.83 20.13l-4.19.93 1-4.15 9.55-9.57 3.23 3.23ZM29.5 9.43 26.27 6.2l1.85-1.85 3.23 3.23Z"></path><path fill="none" d="M0 0h36v36H0z"></path></svg><span>编辑</span></a><a href="https://github.com/jaywcjlove/reference" class="" target="__blank"><svg viewBox="0 0 16 16" fill="currentColor" height="1em" width="1em"><path d="M8 0C3.58 0 0 3.58 0 8c0 3.54 2.29 6.53 5.47 7.59.4.07.55-.17.55-.38 0-.19-.01-.82-.01-1.49-2.01.37-2.53-.49-2.69-.94-.09-.23-.48-.94-.82-1.13-.28-.15-.68-.52-.01-.53.63-.01 1.08.58 1.23.82.72 1.21 1.87.87 2.33.66.07-.52.28-.87.51-1.07-1.78-.2-3.64-.89-3.64-3.95 0-.87.31-1.59.82-2.15-.08-.2-.36-1.02.08-2.12 0 0 .67-.21 2.2.82.64-.18 1.32-.27 2-.27.68 0 1.36.09 2 .27 1.53-1.04 2.2-.82 2.2-.82.44 1.1.16 1.92.08 2.12.51.56.82 1.27.82 2.15 0 3.07-1.87 3.75-3.65 3.95.29.25.54.73.54 1.48 0 1.07-.01 1.93-.01 2.2 0 .21.15.46.55.38A8.012 8.012 0 0 0 16 8c0-4.42-3.58-8-8-8z"></path></svg></a></div></div></nav><div class="wrap max-container"><header class="wrap-header h1wrap"><h1 id="emoji-备忘清单"><a aria-hidden="true" tabindex="-1" href="#emoji-备忘清单"><span class="icon icon-link"></span></a>Emoji 备忘清单</h1><div class="wrap-body">
<p>有些表情符号代码不太容易记住，所以这里有一个小备忘单。</p> <p>有些表情符号代码不太容易记住，所以这里有一个小备忘单。</p>
</div></header><div class="h1wrap-body"><div class="wrap"><div class="wrap-header h2wrap"><h2>入门</h2><div class="wrap-body"> </div></header><div class="h1wrap-body"><div class="wrap"><div class="wrap-header h2wrap"><h2 id="入门"><a aria-hidden="true" tabindex="-1" href="#入门"><span class="icon icon-link"></span></a>入门</h2><div class="wrap-body">
</div></div><div class="h2wrap-body"><div class="wrap"><div class="wrap-header h3wrap"><h3>People</h3><div class="wrap-body"> </div></div><div class="h2wrap-body"><div class="wrap"><div class="wrap-header h3wrap"><h3 id="people"><a aria-hidden="true" tabindex="-1" href="#people"><span class="icon icon-link"></span></a>People</h3><div class="wrap-body">
<table> <table>
<thead> <thead>
<tr> <tr>
@ -737,7 +737,7 @@
</tr> </tr>
</tbody> </tbody>
</table> </table>
</div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3>Symbols</h3><div class="wrap-body"> </div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3 id="symbols"><a aria-hidden="true" tabindex="-1" href="#symbols"><span class="icon icon-link"></span></a>Symbols</h3><div class="wrap-body">
<table> <table>
<thead> <thead>
<tr> <tr>
@ -1512,7 +1512,7 @@
</tr> </tr>
</tbody> </tbody>
</table> </table>
</div></div></div><div class="wrap row-span-2"><div class="wrap-header h3wrap"><h3>Objects</h3><div class="wrap-body"><!--rehype:wrap-class=row-span-2--> </div></div></div><div class="wrap row-span-2"><div class="wrap-header h3wrap"><h3 id="objects"><a aria-hidden="true" tabindex="-1" href="#objects"><span class="icon icon-link"></span></a>Objects</h3><div class="wrap-body"><!--rehype:wrap-class=row-span-2-->
<table> <table>
<thead> <thead>
<tr> <tr>
@ -2563,7 +2563,7 @@
</tr> </tr>
</tbody> </tbody>
</table> </table>
</div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3>Places</h3><div class="wrap-body"> </div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3 id="places"><a aria-hidden="true" tabindex="-1" href="#places"><span class="icon icon-link"></span></a>Places</h3><div class="wrap-body">
<table> <table>
<thead> <thead>
<tr> <tr>
@ -2998,7 +2998,7 @@
</tr> </tr>
</tbody> </tbody>
</table> </table>
</div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3>Nature</h3><div class="wrap-body"> </div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3 id="nature"><a aria-hidden="true" tabindex="-1" href="#nature"><span class="icon icon-link"></span></a>Nature</h3><div class="wrap-body">
<table> <table>
<thead> <thead>
<tr> <tr>

54
docs/find.html
View File

@ -15,10 +15,10 @@
<path d="M15.06 19.39c-.62.42-1.4.77-2.35 1.08l-1.58.52c-3.97 1.28-6.06.21-7.35-3.76L2.5 13.28c-1.28-3.97-.22-6.07 3.75-7.35l1.58-.52c.41-.13.8-.24 1.17-.31-.3.61-.54 1.35-.74 2.2l-.98 4.19c-.98 4.18.31 6.24 4.48 7.23l1.68.4c.58.14 1.12.23 1.62.27Zm2.43-8.88c-.06 0-.12-.01-.19-.02l-4.85-1.23a.75.75 0 0 1 .37-1.45l4.85 1.23a.748.748 0 0 1-.18 1.47Z" fill="currentColor"></path> <path d="M15.06 19.39c-.62.42-1.4.77-2.35 1.08l-1.58.52c-3.97 1.28-6.06.21-7.35-3.76L2.5 13.28c-1.28-3.97-.22-6.07 3.75-7.35l1.58-.52c.41-.13.8-.24 1.17-.31-.3.61-.54 1.35-.74 2.2l-.98 4.19c-.98 4.18.31 6.24 4.48 7.23l1.68.4c.58.14 1.12.23 1.62.27Zm2.43-8.88c-.06 0-.12-.01-.19-.02l-4.85-1.23a.75.75 0 0 1 .37-1.45l4.85 1.23a.748.748 0 0 1-.18 1.47Z" fill="currentColor"></path>
<path d="M14.56 13.89c-.06 0-.12-.01-.19-.02l-2.91-.74a.75.75 0 0 1 .37-1.45l2.91.74c.4.1.64.51.54.91-.08.34-.38.56-.72.56Z" fill="currentColor"></path> <path d="M14.56 13.89c-.06 0-.12-.01-.19-.02l-2.91-.74a.75.75 0 0 1 .37-1.45l2.91.74c.4.1.64.51.54.91-.08.34-.38.56-.72.56Z" fill="currentColor"></path>
</svg> </svg>
<span class="title">Quick Reference</span></a><div class="menu"><a href="https://github.com/jaywcjlove/reference/blob/main/docs/find.md" class="" target="__blank"><svg viewBox="0 0 36 36" fill="currentColor" height="1em" width="1em"><path d="m33 6.4-3.7-3.7a1.71 1.71 0 0 0-2.36 0L23.65 6H6a2 2 0 0 0-2 2v22a2 2 0 0 0 2 2h22a2 2 0 0 0 2-2V11.76l3-3a1.67 1.67 0 0 0 0-2.36ZM18.83 20.13l-4.19.93 1-4.15 9.55-9.57 3.23 3.23ZM29.5 9.43 26.27 6.2l1.85-1.85 3.23 3.23Z"></path><path fill="none" d="M0 0h36v36H0z"></path></svg><span>编辑</span></a><a href="https://github.com/jaywcjlove/reference" class="" target="__blank"><svg viewBox="0 0 16 16" fill="currentColor" height="1em" width="1em"><path d="M8 0C3.58 0 0 3.58 0 8c0 3.54 2.29 6.53 5.47 7.59.4.07.55-.17.55-.38 0-.19-.01-.82-.01-1.49-2.01.37-2.53-.49-2.69-.94-.09-.23-.48-.94-.82-1.13-.28-.15-.68-.52-.01-.53.63-.01 1.08.58 1.23.82.72 1.21 1.87.87 2.33.66.07-.52.28-.87.51-1.07-1.78-.2-3.64-.89-3.64-3.95 0-.87.31-1.59.82-2.15-.08-.2-.36-1.02.08-2.12 0 0 .67-.21 2.2.82.64-.18 1.32-.27 2-.27.68 0 1.36.09 2 .27 1.53-1.04 2.2-.82 2.2-.82.44 1.1.16 1.92.08 2.12.51.56.82 1.27.82 2.15 0 3.07-1.87 3.75-3.65 3.95.29.25.54.73.54 1.48 0 1.07-.01 1.93-.01 2.2 0 .21.15.46.55.38A8.012 8.012 0 0 0 16 8c0-4.42-3.58-8-8-8z"></path></svg></a></div></div></nav><div class="wrap max-container"><header class="wrap-header h1wrap"><h1>Find 备忘清单</h1><div class="wrap-body"> <span class="title">Quick Reference</span></a><div class="menu"><a href="https://github.com/jaywcjlove/reference/blob/main/docs/find.md" class="" target="__blank"><svg viewBox="0 0 36 36" fill="currentColor" height="1em" width="1em"><path d="m33 6.4-3.7-3.7a1.71 1.71 0 0 0-2.36 0L23.65 6H6a2 2 0 0 0-2 2v22a2 2 0 0 0 2 2h22a2 2 0 0 0 2-2V11.76l3-3a1.67 1.67 0 0 0 0-2.36ZM18.83 20.13l-4.19.93 1-4.15 9.55-9.57 3.23 3.23ZM29.5 9.43 26.27 6.2l1.85-1.85 3.23 3.23Z"></path><path fill="none" d="M0 0h36v36H0z"></path></svg><span>编辑</span></a><a href="https://github.com/jaywcjlove/reference" class="" target="__blank"><svg viewBox="0 0 16 16" fill="currentColor" height="1em" width="1em"><path d="M8 0C3.58 0 0 3.58 0 8c0 3.54 2.29 6.53 5.47 7.59.4.07.55-.17.55-.38 0-.19-.01-.82-.01-1.49-2.01.37-2.53-.49-2.69-.94-.09-.23-.48-.94-.82-1.13-.28-.15-.68-.52-.01-.53.63-.01 1.08.58 1.23.82.72 1.21 1.87.87 2.33.66.07-.52.28-.87.51-1.07-1.78-.2-3.64-.89-3.64-3.95 0-.87.31-1.59.82-2.15-.08-.2-.36-1.02.08-2.12 0 0 .67-.21 2.2.82.64-.18 1.32-.27 2-.27.68 0 1.36.09 2 .27 1.53-1.04 2.2-.82 2.2-.82.44 1.1.16 1.92.08 2.12.51.56.82 1.27.82 2.15 0 3.07-1.87 3.75-3.65 3.95.29.25.54.73.54 1.48 0 1.07-.01 1.93-.01 2.2 0 .21.15.46.55.38A8.012 8.012 0 0 0 16 8c0-4.42-3.58-8-8-8z"></path></svg></a></div></div></nav><div class="wrap max-container"><header class="wrap-header h1wrap"><h1 id="find-备忘清单"><a aria-hidden="true" tabindex="-1" href="#find-备忘清单"><span class="icon icon-link"></span></a>Find 备忘清单</h1><div class="wrap-body">
<p>这是 Linux find 命令备忘单的快速参考列表，包含常用选项和示例。</p> <p>这是 Linux find 命令备忘单的快速参考列表，包含常用选项和示例。</p>
</div></header><div class="h1wrap-body"><div class="wrap"><div class="wrap-header h2wrap"><h2>入门</h2><div class="wrap-body"> </div></header><div class="h1wrap-body"><div class="wrap"><div class="wrap-header h2wrap"><h2 id="入门"><a aria-hidden="true" tabindex="-1" href="#入门"><span class="icon icon-link"></span></a>入门</h2><div class="wrap-body">
</div></div><div class="h2wrap-body"><div class="wrap"><div class="wrap-header h3wrap"><h3>用法</h3><div class="wrap-body"> </div></div><div class="h2wrap-body"><div class="wrap"><div class="wrap-header h3wrap"><h3 id="用法"><a aria-hidden="true" tabindex="-1" href="#用法"><span class="icon icon-link"></span></a>用法</h3><div class="wrap-body">
<pre class="language-shell"><code class="language-shell code-highlight"><span class="code-line line-number" line="1">$ <span class="token function">find</span> <span class="token punctuation">[</span>path<span class="token punctuation">..</span>.<span class="token punctuation">]</span> <span class="token punctuation">[</span>options<span class="token punctuation">]</span> <span class="token punctuation">[</span>expression<span class="token punctuation">]</span> <pre class="language-shell"><code class="language-shell code-highlight"><span class="code-line line-number" line="1">$ <span class="token function">find</span> <span class="token punctuation">[</span>path<span class="token punctuation">..</span>.<span class="token punctuation">]</span> <span class="token punctuation">[</span>options<span class="token punctuation">]</span> <span class="token punctuation">[</span>expression<span class="token punctuation">]</span>
</span></code></pre> </span></code></pre>
<p>通配符</p> <p>通配符</p>
@ -30,7 +30,7 @@
<ul> <ul>
<li><a href="https://gist.github.com/gr1ev0us/3a9b9d9dbdd38f6379288eb2686fc538">Find 备忘清单</a> <em>(gist.github.com)</em></li> <li><a href="https://gist.github.com/gr1ev0us/3a9b9d9dbdd38f6379288eb2686fc538">Find 备忘清单</a> <em>(gist.github.com)</em></li>
</ul> </ul>
</div></div></div><div class="wrap col-span-2"><div class="wrap-header h3wrap"><h3>参数示例</h3><div class="wrap-body"><!--rehype:wrap-class=col-span-2--> </div></div></div><div class="wrap col-span-2"><div class="wrap-header h3wrap"><h3 id="参数示例"><a aria-hidden="true" tabindex="-1" href="#参数示例"><span class="icon icon-link"></span></a>参数示例</h3><div class="wrap-body"><!--rehype:wrap-class=col-span-2-->
<table class="show-header"> <table class="show-header">
<thead> <thead>
<tr> <tr>
@ -82,7 +82,7 @@
</tr> </tr>
</tbody> </tbody>
</table><!--rehype:className=show-header--> </table><!--rehype:className=show-header-->
</div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3>类型</h3><div class="wrap-body"> </div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3 id="类型"><a aria-hidden="true" tabindex="-1" href="#类型"><span class="icon icon-link"></span></a>类型</h3><div class="wrap-body">
<table> <table>
<thead> <thead>
<tr> <tr>
@ -121,7 +121,7 @@
</tr> </tr>
</tbody> </tbody>
</table> </table>
</div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3>大小</h3><div class="wrap-body"> </div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3 id="大小"><a aria-hidden="true" tabindex="-1" href="#大小"><span class="icon icon-link"></span></a>大小</h3><div class="wrap-body">
<table> <table>
<thead> <thead>
<tr> <tr>
@ -160,7 +160,7 @@
</tr> </tr>
</tbody> </tbody>
</table> </table>
</div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3>大小 +/-</h3><div class="wrap-body"> </div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3 id="大小--"><a aria-hidden="true" tabindex="-1" href="#大小--"><span class="icon icon-link"></span></a>大小 +/-</h3><div class="wrap-body">
<p>查找所有大于 10MB 的文件</p> <p>查找所有大于 10MB 的文件</p>
<pre class="language-shell"><code class="language-shell code-highlight"><span class="code-line line-number" line="1">$ <span class="token function">find</span> / <span class="token parameter variable">-size</span> +10M <pre class="language-shell"><code class="language-shell code-highlight"><span class="code-line line-number" line="1">$ <span class="token function">find</span> / <span class="token parameter variable">-size</span> +10M
</span></code></pre> </span></code></pre>
@ -174,7 +174,7 @@
<pre class="language-shell"><code class="language-shell code-highlight"><span class="code-line line-number" line="1">$ <span class="token function">find</span> / <span class="token parameter variable">-size</span> +100M <span class="token parameter variable">-size</span> <span class="token parameter variable">-1G</span> <pre class="language-shell"><code class="language-shell code-highlight"><span class="code-line line-number" line="1">$ <span class="token function">find</span> / <span class="token parameter variable">-size</span> +100M <span class="token parameter variable">-size</span> <span class="token parameter variable">-1G</span>
</span></code></pre> </span></code></pre>
<p>像往常一样，<code>+</code> 和 <code>-</code> 前缀表示大于和小于。</p> <p>像往常一样，<code>+</code> 和 <code>-</code> 前缀表示大于和小于。</p>
</div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3>名称</h3><div class="wrap-body"> </div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3 id="名称"><a aria-hidden="true" tabindex="-1" href="#名称"><span class="icon icon-link"></span></a>名称</h3><div class="wrap-body">
<p>在当前目录中使用名称查找文件</p> <p>在当前目录中使用名称查找文件</p>
<pre class="language-shell"><code class="language-shell code-highlight"><span class="code-line line-number" line="1">$ <span class="token function">find</span> <span class="token builtin class-name">.</span> <span class="token parameter variable">-name</span> tecmint.txt <pre class="language-shell"><code class="language-shell code-highlight"><span class="code-line line-number" line="1">$ <span class="token function">find</span> <span class="token builtin class-name">.</span> <span class="token parameter variable">-name</span> tecmint.txt
</span></code></pre> </span></code></pre>
@ -193,7 +193,7 @@
<p>查找目录下的所有php文件</p> <p>查找目录下的所有php文件</p>
<pre class="language-shell"><code class="language-shell code-highlight"><span class="code-line line-number" line="1">$ <span class="token function">find</span> <span class="token builtin class-name">.</span> <span class="token parameter variable">-type</span> f <span class="token parameter variable">-name</span> <span class="token string">"*.php"</span> <pre class="language-shell"><code class="language-shell code-highlight"><span class="code-line line-number" line="1">$ <span class="token function">find</span> <span class="token builtin class-name">.</span> <span class="token parameter variable">-type</span> f <span class="token parameter variable">-name</span> <span class="token string">"*.php"</span>
</span></code></pre> </span></code></pre>
</div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3>权限</h3><div class="wrap-body"> </div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3 id="权限"><a aria-hidden="true" tabindex="-1" href="#权限"><span class="icon icon-link"></span></a>权限</h3><div class="wrap-body">
<p>查找权限为 777 的文件。</p> <p>查找权限为 777 的文件。</p>
<pre class="language-shell"><code class="language-shell code-highlight"><span class="code-line line-number" line="1">$ <span class="token function">find</span> <span class="token builtin class-name">.</span> <span class="token parameter variable">-type</span> f <span class="token parameter variable">-perm</span> 0777 <span class="token parameter variable">-print</span> <pre class="language-shell"><code class="language-shell code-highlight"><span class="code-line line-number" line="1">$ <span class="token function">find</span> <span class="token builtin class-name">.</span> <span class="token parameter variable">-type</span> f <span class="token parameter variable">-perm</span> 0777 <span class="token parameter variable">-print</span>
</span></code></pre> </span></code></pre>
@ -212,7 +212,7 @@
<p>查找可执行文件。</p> <p>查找可执行文件。</p>
<pre class="language-shell"><code class="language-shell code-highlight"><span class="code-line line-number" line="1">$ <span class="token function">find</span> / <span class="token parameter variable">-perm</span> /a<span class="token operator">=</span>x <pre class="language-shell"><code class="language-shell code-highlight"><span class="code-line line-number" line="1">$ <span class="token function">find</span> / <span class="token parameter variable">-perm</span> /a<span class="token operator">=</span>x
</span></code></pre> </span></code></pre>
</div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3>所有者和组</h3><div class="wrap-body"> </div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3 id="所有者和组"><a aria-hidden="true" tabindex="-1" href="#所有者和组"><span class="icon icon-link"></span></a>所有者和组</h3><div class="wrap-body">
<p>根据用户查找单个文件</p> <p>根据用户查找单个文件</p>
<pre class="language-shell"><code class="language-shell code-highlight"><span class="code-line line-number" line="1">$ <span class="token function">find</span> / <span class="token parameter variable">-user</span> root <span class="token parameter variable">-name</span> tecmint.txt <pre class="language-shell"><code class="language-shell code-highlight"><span class="code-line line-number" line="1">$ <span class="token function">find</span> / <span class="token parameter variable">-user</span> root <span class="token parameter variable">-name</span> tecmint.txt
</span></code></pre> </span></code></pre>
@ -225,22 +225,22 @@
<p>查找用户的特定文件</p> <p>查找用户的特定文件</p>
<pre class="language-shell"><code class="language-shell code-highlight"><span class="code-line line-number" line="1">$ <span class="token function">find</span> /home <span class="token parameter variable">-user</span> tecmint <span class="token parameter variable">-iname</span> <span class="token string">"*.txt"</span> <pre class="language-shell"><code class="language-shell code-highlight"><span class="code-line line-number" line="1">$ <span class="token function">find</span> /home <span class="token parameter variable">-user</span> tecmint <span class="token parameter variable">-iname</span> <span class="token string">"*.txt"</span>
</span></code></pre> </span></code></pre>
</div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3>多个文件名</h3><div class="wrap-body"> </div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3 id="多个文件名"><a aria-hidden="true" tabindex="-1" href="#多个文件名"><span class="icon icon-link"></span></a>多个文件名</h3><div class="wrap-body">
<pre class="wrap-text "><code class="language-shell code-highlight"><span class="code-line line-number" line="1">$ <span class="token function">find</span> <span class="token builtin class-name">.</span> <span class="token parameter variable">-type</span> f <span class="token punctuation">\</span><span class="token punctuation">(</span> <span class="token parameter variable">-name</span> <span class="token string">"*.sh"</span> <span class="token parameter variable">-o</span> <span class="token parameter variable">-name</span> <span class="token string">"*.txt"</span> <span class="token punctuation">\</span><span class="token punctuation">)</span> <pre class="wrap-text "><code class="language-shell code-highlight"><span class="code-line line-number" line="1">$ <span class="token function">find</span> <span class="token builtin class-name">.</span> <span class="token parameter variable">-type</span> f <span class="token punctuation">\</span><span class="token punctuation">(</span> <span class="token parameter variable">-name</span> <span class="token string">"*.sh"</span> <span class="token parameter variable">-o</span> <span class="token parameter variable">-name</span> <span class="token string">"*.txt"</span> <span class="token punctuation">\</span><span class="token punctuation">)</span>
</span></code></pre><!--rehype:className=wrap-text --> </span></code></pre><!--rehype:className=wrap-text -->
<p>查找带有 <code>.sh</code> 和 <code>.txt</code> 扩展名的文件</p> <p>查找带有 <code>.sh</code> 和 <code>.txt</code> 扩展名的文件</p>
</div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3>多个目录</h3><div class="wrap-body"> </div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3 id="多个目录"><a aria-hidden="true" tabindex="-1" href="#多个目录"><span class="icon icon-link"></span></a>多个目录</h3><div class="wrap-body">
<pre class="wrap-text "><code class="language-shell code-highlight"><span class="code-line line-number" line="1">$ <span class="token function">find</span> /opt /usr /var <span class="token parameter variable">-name</span> foo.scala <span class="token parameter variable">-type</span> f <pre class="wrap-text "><code class="language-shell code-highlight"><span class="code-line line-number" line="1">$ <span class="token function">find</span> /opt /usr /var <span class="token parameter variable">-name</span> foo.scala <span class="token parameter variable">-type</span> f
</span></code></pre><!--rehype:className=wrap-text --> </span></code></pre><!--rehype:className=wrap-text -->
<p>查找具有多个目录的文件</p> <p>查找具有多个目录的文件</p>
</div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3>空的</h3><div class="wrap-body"> </div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3 id="空的"><a aria-hidden="true" tabindex="-1" href="#空的"><span class="icon icon-link"></span></a>空的</h3><div class="wrap-body">
<pre class="language-shell"><code class="language-shell code-highlight"><span class="code-line line-number" line="1">$ <span class="token function">find</span> <span class="token builtin class-name">.</span> <span class="token parameter variable">-type</span> d <span class="token parameter variable">-empty</span> <pre class="language-shell"><code class="language-shell code-highlight"><span class="code-line line-number" line="1">$ <span class="token function">find</span> <span class="token builtin class-name">.</span> <span class="token parameter variable">-type</span> d <span class="token parameter variable">-empty</span>
</span></code></pre> </span></code></pre>
<p>删除目录中的所有空文件</p> <p>删除目录中的所有空文件</p>
<pre class="language-shell"><code class="language-shell code-highlight"><span class="code-line line-number" line="1">$ <span class="token function">find</span> <span class="token builtin class-name">.</span> <span class="token parameter variable">-type</span> f <span class="token parameter variable">-empty</span> <span class="token parameter variable">-delete</span> <pre class="language-shell"><code class="language-shell code-highlight"><span class="code-line line-number" line="1">$ <span class="token function">find</span> <span class="token builtin class-name">.</span> <span class="token parameter variable">-type</span> f <span class="token parameter variable">-empty</span> <span class="token parameter variable">-delete</span>
</span></code></pre> </span></code></pre>
</div></div></div></div></div><div class="wrap"><div class="wrap-header h2wrap"><h2>查找日期和时间</h2><div class="wrap-body"> </div></div></div></div></div><div class="wrap"><div class="wrap-header h2wrap"><h2 id="查找日期和时间"><a aria-hidden="true" tabindex="-1" href="#查找日期和时间"><span class="icon icon-link"></span></a>查找日期和时间</h2><div class="wrap-body">
</div></div><div class="h2wrap-body"><div class="wrap col-span-2"><div class="wrap-header h3wrap"><h3>方法</h3><div class="wrap-body"><!--rehype:wrap-class=col-span-2--> </div></div><div class="h2wrap-body"><div class="wrap col-span-2"><div class="wrap-header h3wrap"><h3 id="方法"><a aria-hidden="true" tabindex="-1" href="#方法"><span class="icon icon-link"></span></a>方法</h3><div class="wrap-body"><!--rehype:wrap-class=col-span-2-->
<table> <table>
<thead> <thead>
<tr> <tr>
@ -269,7 +269,7 @@
</tr> </tr>
</tbody> </tbody>
</table> </table>
</div></div><div class="h3wrap-body"><div class="wrap"><div class="wrap-header h4wrap"><h4>示例</h4><div class="wrap-body"> </div></div><div class="h3wrap-body"><div class="wrap"><div class="wrap-header h4wrap"><h4 id="示例"><a aria-hidden="true" tabindex="-1" href="#示例"><span class="icon icon-link"></span></a>示例</h4><div class="wrap-body">
<table> <table>
<thead> <thead>
<tr> <tr>
@ -328,7 +328,7 @@
</tr> </tr>
</tbody> </tbody>
</table> </table>
</div></div></div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3>更多示例</h3><div class="wrap-body"> </div></div></div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3 id="更多示例"><a aria-hidden="true" tabindex="-1" href="#更多示例"><span class="icon icon-link"></span></a>更多示例</h3><div class="wrap-body">
<p>查找最近 50 天修改的文件</p> <p>查找最近 50 天修改的文件</p>
<pre class="language-shell"><code class="language-shell code-highlight"><span class="code-line line-number" line="1">$ <span class="token function">find</span> / <span class="token parameter variable">-mtime</span> <span class="token number">50</span> <pre class="language-shell"><code class="language-shell code-highlight"><span class="code-line line-number" line="1">$ <span class="token function">find</span> / <span class="token parameter variable">-mtime</span> <span class="token number">50</span>
</span></code></pre> </span></code></pre>
@ -347,8 +347,8 @@
<p>查找最近 1 小时内访问过的文件</p> <p>查找最近 1 小时内访问过的文件</p>
<pre class="language-shell"><code class="language-shell code-highlight"><span class="code-line line-number" line="1">$ <span class="token function">find</span> / <span class="token parameter variable">-amin</span> <span class="token parameter variable">-60</span> <pre class="language-shell"><code class="language-shell code-highlight"><span class="code-line line-number" line="1">$ <span class="token function">find</span> / <span class="token parameter variable">-amin</span> <span class="token parameter variable">-60</span>
</span></code></pre> </span></code></pre>
</div></div></div></div></div><div class="wrap"><div class="wrap-header h2wrap"><h2>查找并</h2><div class="wrap-body"><!--rehype:body-class=cols-2--> </div></div></div></div></div><div class="wrap"><div class="wrap-header h2wrap"><h2 id="查找并"><a aria-hidden="true" tabindex="-1" href="#查找并"><span class="icon icon-link"></span></a>查找并</h2><div class="wrap-body"><!--rehype:body-class=cols-2-->
</div></div><div class="h2wrap-body cols-2"><div class="wrap row-span-3"><div class="wrap-header h3wrap"><h3>查找和删除</h3><div class="wrap-body"><!--rehype:wrap-class=row-span-3--> </div></div><div class="h2wrap-body cols-2"><div class="wrap row-span-3"><div class="wrap-header h3wrap"><h3 id="查找和删除"><a aria-hidden="true" tabindex="-1" href="#查找和删除"><span class="icon icon-link"></span></a>查找和删除</h3><div class="wrap-body"><!--rehype:wrap-class=row-span-3-->
<p>查找并删除多个文件</p> <p>查找并删除多个文件</p>
<pre class="language-shell"><code class="language-shell code-highlight"><span class="code-line line-number" line="1">$ <span class="token function">find</span> <span class="token builtin class-name">.</span> <span class="token parameter variable">-type</span> f <span class="token parameter variable">-name</span> <span class="token string">"*.mp3"</span> <span class="token parameter variable">-exec</span> <span class="token function">rm</span> <span class="token parameter variable">-f</span> <span class="token punctuation">{</span><span class="token punctuation">}</span> <span class="token punctuation">\</span><span class="token punctuation">;</span> <pre class="language-shell"><code class="language-shell code-highlight"><span class="code-line line-number" line="1">$ <span class="token function">find</span> <span class="token builtin class-name">.</span> <span class="token parameter variable">-type</span> f <span class="token parameter variable">-name</span> <span class="token string">"*.mp3"</span> <span class="token parameter variable">-exec</span> <span class="token function">rm</span> <span class="token parameter variable">-f</span> <span class="token punctuation">{</span><span class="token punctuation">}</span> <span class="token punctuation">\</span><span class="token punctuation">;</span>
</span></code></pre> </span></code></pre>
@ -361,39 +361,39 @@
<p>查找特定文件并删除</p> <p>查找特定文件并删除</p>
<pre class="language-shell"><code class="language-shell code-highlight"><span class="code-line line-number" line="1">$ <span class="token function">find</span> / <span class="token parameter variable">-type</span> f <span class="token parameter variable">-name</span> *.mp3 <span class="token parameter variable">-size</span> +10m <span class="token parameter variable">-exec</span> <span class="token function">rm</span> <span class="token punctuation">{</span><span class="token punctuation">}</span> <span class="token punctuation">\</span><span class="token punctuation">;</span> <pre class="language-shell"><code class="language-shell code-highlight"><span class="code-line line-number" line="1">$ <span class="token function">find</span> / <span class="token parameter variable">-type</span> f <span class="token parameter variable">-name</span> *.mp3 <span class="token parameter variable">-size</span> +10m <span class="token parameter variable">-exec</span> <span class="token function">rm</span> <span class="token punctuation">{</span><span class="token punctuation">}</span> <span class="token punctuation">\</span><span class="token punctuation">;</span>
</span></code></pre> </span></code></pre>
</div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3>查找和替换</h3><div class="wrap-body"> </div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3 id="查找和替换"><a aria-hidden="true" tabindex="-1" href="#查找和替换"><span class="icon icon-link"></span></a>查找和替换</h3><div class="wrap-body">
<pre class="language-shell"><code class="language-shell code-highlight"><span class="code-line line-number" line="1">$ <span class="token function">find</span> ./ <span class="token parameter variable">-type</span> f <span class="token parameter variable">-exec</span> <span class="token function">sed</span> <span class="token parameter variable">-i</span> <span class="token string">'s/find/replace/g'</span> <span class="token punctuation">{</span><span class="token punctuation">}</span> <span class="token punctuation">\</span><span class="token punctuation">;</span> <pre class="language-shell"><code class="language-shell code-highlight"><span class="code-line line-number" line="1">$ <span class="token function">find</span> ./ <span class="token parameter variable">-type</span> f <span class="token parameter variable">-exec</span> <span class="token function">sed</span> <span class="token parameter variable">-i</span> <span class="token string">'s/find/replace/g'</span> <span class="token punctuation">{</span><span class="token punctuation">}</span> <span class="token punctuation">\</span><span class="token punctuation">;</span>
</span><span class="code-line line-number" line="2">$ <span class="token function">find</span> ./ <span class="token parameter variable">-type</span> f <span class="token parameter variable">-readable</span> <span class="token parameter variable">-writable</span> <span class="token parameter variable">-exec</span> <span class="token function">sed</span> <span class="token parameter variable">-i</span> <span class="token string">"s/old/new/g"</span> <span class="token punctuation">{</span><span class="token punctuation">}</span> <span class="token punctuation">\</span><span class="token punctuation">;</span> </span><span class="code-line line-number" line="2">$ <span class="token function">find</span> ./ <span class="token parameter variable">-type</span> f <span class="token parameter variable">-readable</span> <span class="token parameter variable">-writable</span> <span class="token parameter variable">-exec</span> <span class="token function">sed</span> <span class="token parameter variable">-i</span> <span class="token string">"s/old/new/g"</span> <span class="token punctuation">{</span><span class="token punctuation">}</span> <span class="token punctuation">\</span><span class="token punctuation">;</span>
</span></code></pre> </span></code></pre>
<p>参见：<a href="./sed.html">sed</a> 命令</p> <p>参见：<a href="./sed.html">sed</a> 命令</p>
</div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3>查找和重命名</h3><div class="wrap-body"> </div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3 id="查找和重命名"><a aria-hidden="true" tabindex="-1" href="#查找和重命名"><span class="icon icon-link"></span></a>查找和重命名</h3><div class="wrap-body">
<pre class="language-shell"><code class="language-shell code-highlight"><span class="code-line line-number" line="1">$ <span class="token function">find</span> <span class="token builtin class-name">.</span> <span class="token parameter variable">-type</span> f <span class="token parameter variable">-name</span> <span class="token string">'file*'</span> <span class="token parameter variable">-exec</span> <span class="token function">mv</span> <span class="token punctuation">{</span><span class="token punctuation">}</span> <span class="token punctuation">{</span><span class="token punctuation">}</span>_renamed <span class="token punctuation">\</span><span class="token punctuation">;</span> <pre class="language-shell"><code class="language-shell code-highlight"><span class="code-line line-number" line="1">$ <span class="token function">find</span> <span class="token builtin class-name">.</span> <span class="token parameter variable">-type</span> f <span class="token parameter variable">-name</span> <span class="token string">'file*'</span> <span class="token parameter variable">-exec</span> <span class="token function">mv</span> <span class="token punctuation">{</span><span class="token punctuation">}</span> <span class="token punctuation">{</span><span class="token punctuation">}</span>_renamed <span class="token punctuation">\</span><span class="token punctuation">;</span>
</span><span class="code-line line-number" line="2">$ <span class="token function">find</span> <span class="token builtin class-name">.</span> <span class="token parameter variable">-type</span> f <span class="token parameter variable">-name</span> <span class="token string">'file*'</span> <span class="token parameter variable">-exec</span> <span class="token function">sh</span> <span class="token parameter variable">-c</span> <span class="token string">'x="{}"; mv "$x" "${x}.bak"'</span> <span class="token punctuation">\</span><span class="token punctuation">;</span> </span><span class="code-line line-number" line="2">$ <span class="token function">find</span> <span class="token builtin class-name">.</span> <span class="token parameter variable">-type</span> f <span class="token parameter variable">-name</span> <span class="token string">'file*'</span> <span class="token parameter variable">-exec</span> <span class="token function">sh</span> <span class="token parameter variable">-c</span> <span class="token string">'x="{}"; mv "$x" "${x}.bak"'</span> <span class="token punctuation">\</span><span class="token punctuation">;</span>
</span></code></pre> </span></code></pre>
</div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3>查找和移动</h3><div class="wrap-body"> </div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3 id="查找和移动"><a aria-hidden="true" tabindex="-1" href="#查找和移动"><span class="icon icon-link"></span></a>查找和移动</h3><div class="wrap-body">
<pre class="language-shell"><code class="language-shell code-highlight"><span class="code-line line-number" line="1">$ <span class="token function">find</span> <span class="token builtin class-name">.</span> <span class="token parameter variable">-name</span> <span class="token string">'*.mp3'</span> <span class="token parameter variable">-exec</span> <span class="token function">mv</span> <span class="token punctuation">{</span><span class="token punctuation">}</span> /tmp/music <span class="token punctuation">\</span><span class="token punctuation">;</span> <pre class="language-shell"><code class="language-shell code-highlight"><span class="code-line line-number" line="1">$ <span class="token function">find</span> <span class="token builtin class-name">.</span> <span class="token parameter variable">-name</span> <span class="token string">'*.mp3'</span> <span class="token parameter variable">-exec</span> <span class="token function">mv</span> <span class="token punctuation">{</span><span class="token punctuation">}</span> /tmp/music <span class="token punctuation">\</span><span class="token punctuation">;</span>
</span></code></pre> </span></code></pre>
<p>查找并将其移动到特定目录</p> <p>查找并将其移动到特定目录</p>
</div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3>查找和复制</h3><div class="wrap-body"> </div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3 id="查找和复制"><a aria-hidden="true" tabindex="-1" href="#查找和复制"><span class="icon icon-link"></span></a>查找和复制</h3><div class="wrap-body">
<pre class="language-shell"><code class="language-shell code-highlight"><span class="code-line line-number" line="1">$ <span class="token function">find</span> <span class="token builtin class-name">.</span> <span class="token parameter variable">-name</span> <span class="token string">'*2020*.xml'</span> <span class="token parameter variable">-exec</span> <span class="token function">cp</span> <span class="token parameter variable">-r</span> <span class="token string">"{}"</span> /tmp/backup <span class="token punctuation">\</span><span class="token punctuation">;</span> <pre class="language-shell"><code class="language-shell code-highlight"><span class="code-line line-number" line="1">$ <span class="token function">find</span> <span class="token builtin class-name">.</span> <span class="token parameter variable">-name</span> <span class="token string">'*2020*.xml'</span> <span class="token parameter variable">-exec</span> <span class="token function">cp</span> <span class="token parameter variable">-r</span> <span class="token string">"{}"</span> /tmp/backup <span class="token punctuation">\</span><span class="token punctuation">;</span>
</span></code></pre> </span></code></pre>
<p>查找并将其复制到特定目录</p> <p>查找并将其复制到特定目录</p>
</div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3>查找并连接</h3><div class="wrap-body"> </div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3 id="查找并连接"><a aria-hidden="true" tabindex="-1" href="#查找并连接"><span class="icon icon-link"></span></a>查找并连接</h3><div class="wrap-body">
<pre class="language-shell"><code class="language-shell code-highlight"><span class="code-line line-number" line="1">$ <span class="token function">find</span> download <span class="token parameter variable">-type</span> f <span class="token parameter variable">-iname</span> <span class="token string">'*.csv'</span> <span class="token operator">|</span> <span class="token function">xargs</span> <span class="token function">cat</span> <span class="token operator">></span> merged.csv <pre class="language-shell"><code class="language-shell code-highlight"><span class="code-line line-number" line="1">$ <span class="token function">find</span> download <span class="token parameter variable">-type</span> f <span class="token parameter variable">-iname</span> <span class="token string">'*.csv'</span> <span class="token operator">|</span> <span class="token function">xargs</span> <span class="token function">cat</span> <span class="token operator">></span> merged.csv
</span><span class="code-line line-number" line="2">$ <span class="token function">find</span> download <span class="token parameter variable">-type</span> f <span class="token parameter variable">-name</span> <span class="token string">'*.gz'</span> <span class="token parameter variable">-exec</span> <span class="token function">cat</span> <span class="token punctuation">{</span><span class="token punctuation">}</span> <span class="token punctuation">\</span><span class="token punctuation">;</span> <span class="token operator">></span> output </span><span class="code-line line-number" line="2">$ <span class="token function">find</span> download <span class="token parameter variable">-type</span> f <span class="token parameter variable">-name</span> <span class="token string">'*.gz'</span> <span class="token parameter variable">-exec</span> <span class="token function">cat</span> <span class="token punctuation">{</span><span class="token punctuation">}</span> <span class="token punctuation">\</span><span class="token punctuation">;</span> <span class="token operator">></span> output
</span></code></pre> </span></code></pre>
</div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3>查找和排序</h3><div class="wrap-body"> </div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3 id="查找和排序"><a aria-hidden="true" tabindex="-1" href="#查找和排序"><span class="icon icon-link"></span></a>查找和排序</h3><div class="wrap-body">
<pre class="language-shell"><code class="language-shell code-highlight"><span class="code-line line-number" line="1">$ <span class="token function">find</span> <span class="token builtin class-name">.</span> <span class="token parameter variable">-printf</span> <span class="token string">"%T+<span class="token entity" title="\t">\t</span>%p<span class="token entity" title="\n">\n</span>"</span> <span class="token operator">|</span> <span class="token function">sort</span> <pre class="language-shell"><code class="language-shell code-highlight"><span class="code-line line-number" line="1">$ <span class="token function">find</span> <span class="token builtin class-name">.</span> <span class="token parameter variable">-printf</span> <span class="token string">"%T+<span class="token entity" title="\t">\t</span>%p<span class="token entity" title="\n">\n</span>"</span> <span class="token operator">|</span> <span class="token function">sort</span>
</span><span class="code-line line-number" line="2">$ <span class="token function">find</span> <span class="token builtin class-name">.</span> <span class="token parameter variable">-printf</span> <span class="token string">"%T+<span class="token entity" title="\t">\t</span>%p<span class="token entity" title="\n">\n</span>"</span> <span class="token operator">|</span> <span class="token function">sort</span> <span class="token parameter variable">-r</span> </span><span class="code-line line-number" line="2">$ <span class="token function">find</span> <span class="token builtin class-name">.</span> <span class="token parameter variable">-printf</span> <span class="token string">"%T+<span class="token entity" title="\t">\t</span>%p<span class="token entity" title="\n">\n</span>"</span> <span class="token operator">|</span> <span class="token function">sort</span> <span class="token parameter variable">-r</span>
</span></code></pre> </span></code></pre>
</div></div></div><div class="wrap row-span-2"><div class="wrap-header h3wrap"><h3>查找和 chmod</h3><div class="wrap-body"><!--rehype:wrap-class=row-span-2--> </div></div></div><div class="wrap row-span-2"><div class="wrap-header h3wrap"><h3 id="查找和-chmod"><a aria-hidden="true" tabindex="-1" href="#查找和-chmod"><span class="icon icon-link"></span></a>查找和 chmod</h3><div class="wrap-body"><!--rehype:wrap-class=row-span-2-->
<p>查找文件并将权限设置为 644。</p> <p>查找文件并将权限设置为 644。</p>
<pre class="language-shell"><code class="language-shell code-highlight"><span class="code-line line-number" line="1">$ <span class="token function">find</span> / <span class="token parameter variable">-type</span> f <span class="token parameter variable">-perm</span> 0777 <span class="token parameter variable">-print</span> <span class="token parameter variable">-exec</span> <span class="token function">chmod</span> <span class="token number">644</span> <span class="token punctuation">{</span><span class="token punctuation">}</span> <span class="token punctuation">\</span><span class="token punctuation">;</span> <pre class="language-shell"><code class="language-shell code-highlight"><span class="code-line line-number" line="1">$ <span class="token function">find</span> / <span class="token parameter variable">-type</span> f <span class="token parameter variable">-perm</span> 0777 <span class="token parameter variable">-print</span> <span class="token parameter variable">-exec</span> <span class="token function">chmod</span> <span class="token number">644</span> <span class="token punctuation">{</span><span class="token punctuation">}</span> <span class="token punctuation">\</span><span class="token punctuation">;</span>
</span></code></pre> </span></code></pre>
<p>查找目录并将权限设置为 755。</p> <p>查找目录并将权限设置为 755。</p>
<pre class="language-shell"><code class="language-shell code-highlight"><span class="code-line line-number" line="1">$ <span class="token function">find</span> / <span class="token parameter variable">-type</span> d <span class="token parameter variable">-perm</span> <span class="token number">777</span> <span class="token parameter variable">-print</span> <span class="token parameter variable">-exec</span> <span class="token function">chmod</span> <span class="token number">755</span> <span class="token punctuation">{</span><span class="token punctuation">}</span> <span class="token punctuation">\</span><span class="token punctuation">;</span> <pre class="language-shell"><code class="language-shell code-highlight"><span class="code-line line-number" line="1">$ <span class="token function">find</span> / <span class="token parameter variable">-type</span> d <span class="token parameter variable">-perm</span> <span class="token number">777</span> <span class="token parameter variable">-print</span> <span class="token parameter variable">-exec</span> <span class="token function">chmod</span> <span class="token number">755</span> <span class="token punctuation">{</span><span class="token punctuation">}</span> <span class="token punctuation">\</span><span class="token punctuation">;</span>
</span></code></pre> </span></code></pre>
</div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3>查找并 tar</h3><div class="wrap-body"> </div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3 id="查找并-tar"><a aria-hidden="true" tabindex="-1" href="#查找并-tar"><span class="icon icon-link"></span></a>查找并 tar</h3><div class="wrap-body">
<pre class="language-shell"><code class="language-shell code-highlight"><span class="code-line line-number" line="1">$ <span class="token function">find</span> <span class="token builtin class-name">.</span> <span class="token parameter variable">-type</span> f <span class="token parameter variable">-name</span> <span class="token string">"*.java"</span> <span class="token operator">|</span> <span class="token function">xargs</span> <span class="token function">tar</span> cvf myfile.tar <pre class="language-shell"><code class="language-shell code-highlight"><span class="code-line line-number" line="1">$ <span class="token function">find</span> <span class="token builtin class-name">.</span> <span class="token parameter variable">-type</span> f <span class="token parameter variable">-name</span> <span class="token string">"*.java"</span> <span class="token operator">|</span> <span class="token function">xargs</span> <span class="token function">tar</span> cvf myfile.tar
</span><span class="code-line line-number" line="2">$ <span class="token function">find</span> <span class="token builtin class-name">.</span> <span class="token parameter variable">-type</span> f <span class="token parameter variable">-name</span> <span class="token string">"*.java"</span> <span class="token operator">|</span> <span class="token function">xargs</span> <span class="token function">tar</span> rvf myfile.tar </span><span class="code-line line-number" line="2">$ <span class="token function">find</span> <span class="token builtin class-name">.</span> <span class="token parameter variable">-type</span> f <span class="token parameter variable">-name</span> <span class="token string">"*.java"</span> <span class="token operator">|</span> <span class="token function">xargs</span> <span class="token function">tar</span> rvf myfile.tar
</span></code></pre> </span></code></pre>

60
docs/git.html
View File

@ -15,10 +15,10 @@
<path d="M15.06 19.39c-.62.42-1.4.77-2.35 1.08l-1.58.52c-3.97 1.28-6.06.21-7.35-3.76L2.5 13.28c-1.28-3.97-.22-6.07 3.75-7.35l1.58-.52c.41-.13.8-.24 1.17-.31-.3.61-.54 1.35-.74 2.2l-.98 4.19c-.98 4.18.31 6.24 4.48 7.23l1.68.4c.58.14 1.12.23 1.62.27Zm2.43-8.88c-.06 0-.12-.01-.19-.02l-4.85-1.23a.75.75 0 0 1 .37-1.45l4.85 1.23a.748.748 0 0 1-.18 1.47Z" fill="currentColor"></path> <path d="M15.06 19.39c-.62.42-1.4.77-2.35 1.08l-1.58.52c-3.97 1.28-6.06.21-7.35-3.76L2.5 13.28c-1.28-3.97-.22-6.07 3.75-7.35l1.58-.52c.41-.13.8-.24 1.17-.31-.3.61-.54 1.35-.74 2.2l-.98 4.19c-.98 4.18.31 6.24 4.48 7.23l1.68.4c.58.14 1.12.23 1.62.27Zm2.43-8.88c-.06 0-.12-.01-.19-.02l-4.85-1.23a.75.75 0 0 1 .37-1.45l4.85 1.23a.748.748 0 0 1-.18 1.47Z" fill="currentColor"></path>
<path d="M14.56 13.89c-.06 0-.12-.01-.19-.02l-2.91-.74a.75.75 0 0 1 .37-1.45l2.91.74c.4.1.64.51.54.91-.08.34-.38.56-.72.56Z" fill="currentColor"></path> <path d="M14.56 13.89c-.06 0-.12-.01-.19-.02l-2.91-.74a.75.75 0 0 1 .37-1.45l2.91.74c.4.1.64.51.54.91-.08.34-.38.56-.72.56Z" fill="currentColor"></path>
</svg> </svg>
<span class="title">Quick Reference</span></a><div class="menu"><a href="https://github.com/jaywcjlove/reference/blob/main/docs/git.md" class="" target="__blank"><svg viewBox="0 0 36 36" fill="currentColor" height="1em" width="1em"><path d="m33 6.4-3.7-3.7a1.71 1.71 0 0 0-2.36 0L23.65 6H6a2 2 0 0 0-2 2v22a2 2 0 0 0 2 2h22a2 2 0 0 0 2-2V11.76l3-3a1.67 1.67 0 0 0 0-2.36ZM18.83 20.13l-4.19.93 1-4.15 9.55-9.57 3.23 3.23ZM29.5 9.43 26.27 6.2l1.85-1.85 3.23 3.23Z"></path><path fill="none" d="M0 0h36v36H0z"></path></svg><span>编辑</span></a><a href="https://github.com/jaywcjlove/reference" class="" target="__blank"><svg viewBox="0 0 16 16" fill="currentColor" height="1em" width="1em"><path d="M8 0C3.58 0 0 3.58 0 8c0 3.54 2.29 6.53 5.47 7.59.4.07.55-.17.55-.38 0-.19-.01-.82-.01-1.49-2.01.37-2.53-.49-2.69-.94-.09-.23-.48-.94-.82-1.13-.28-.15-.68-.52-.01-.53.63-.01 1.08.58 1.23.82.72 1.21 1.87.87 2.33.66.07-.52.28-.87.51-1.07-1.78-.2-3.64-.89-3.64-3.95 0-.87.31-1.59.82-2.15-.08-.2-.36-1.02.08-2.12 0 0 .67-.21 2.2.82.64-.18 1.32-.27 2-.27.68 0 1.36.09 2 .27 1.53-1.04 2.2-.82 2.2-.82.44 1.1.16 1.92.08 2.12.51.56.82 1.27.82 2.15 0 3.07-1.87 3.75-3.65 3.95.29.25.54.73.54 1.48 0 1.07-.01 1.93-.01 2.2 0 .21.15.46.55.38A8.012 8.012 0 0 0 16 8c0-4.42-3.58-8-8-8z"></path></svg></a></div></div></nav><div class="wrap max-container"><header class="wrap-header h1wrap"><h1>Git 备忘清单</h1><div class="wrap-body"> <span class="title">Quick Reference</span></a><div class="menu"><a href="https://github.com/jaywcjlove/reference/blob/main/docs/git.md" class="" target="__blank"><svg viewBox="0 0 36 36" fill="currentColor" height="1em" width="1em"><path d="m33 6.4-3.7-3.7a1.71 1.71 0 0 0-2.36 0L23.65 6H6a2 2 0 0 0-2 2v22a2 2 0 0 0 2 2h22a2 2 0 0 0 2-2V11.76l3-3a1.67 1.67 0 0 0 0-2.36ZM18.83 20.13l-4.19.93 1-4.15 9.55-9.57 3.23 3.23ZM29.5 9.43 26.27 6.2l1.85-1.85 3.23 3.23Z"></path><path fill="none" d="M0 0h36v36H0z"></path></svg><span>编辑</span></a><a href="https://github.com/jaywcjlove/reference" class="" target="__blank"><svg viewBox="0 0 16 16" fill="currentColor" height="1em" width="1em"><path d="M8 0C3.58 0 0 3.58 0 8c0 3.54 2.29 6.53 5.47 7.59.4.07.55-.17.55-.38 0-.19-.01-.82-.01-1.49-2.01.37-2.53-.49-2.69-.94-.09-.23-.48-.94-.82-1.13-.28-.15-.68-.52-.01-.53.63-.01 1.08.58 1.23.82.72 1.21 1.87.87 2.33.66.07-.52.28-.87.51-1.07-1.78-.2-3.64-.89-3.64-3.95 0-.87.31-1.59.82-2.15-.08-.2-.36-1.02.08-2.12 0 0 .67-.21 2.2.82.64-.18 1.32-.27 2-.27.68 0 1.36.09 2 .27 1.53-1.04 2.2-.82 2.2-.82.44 1.1.16 1.92.08 2.12.51.56.82 1.27.82 2.15 0 3.07-1.87 3.75-3.65 3.95.29.25.54.73.54 1.48 0 1.07-.01 1.93-.01 2.2 0 .21.15.46.55.38A8.012 8.012 0 0 0 16 8c0-4.42-3.58-8-8-8z"></path></svg></a></div></div></nav><div class="wrap max-container"><header class="wrap-header h1wrap"><h1 id="git-备忘清单"><a aria-hidden="true" tabindex="-1" href="#git-备忘清单"><span class="icon icon-link"></span></a>Git 备忘清单</h1><div class="wrap-body">
<p>本备忘单总结了常用的 Git 命令行指令，以供快速参考。</p> <p>本备忘单总结了常用的 Git 命令行指令，以供快速参考。</p>
</div></header><div class="h1wrap-body"><div class="wrap"><div class="wrap-header h2wrap"><h2>入门</h2><div class="wrap-body"> </div></header><div class="h1wrap-body"><div class="wrap"><div class="wrap-header h2wrap"><h2 id="入门"><a aria-hidden="true" tabindex="-1" href="#入门"><span class="icon icon-link"></span></a>入门</h2><div class="wrap-body">
</div></div><div class="h2wrap-body"><div class="wrap"><div class="wrap-header h3wrap"><h3>创建存储库</h3><div class="wrap-body"> </div></div><div class="h2wrap-body"><div class="wrap"><div class="wrap-header h3wrap"><h3 id="创建存储库"><a aria-hidden="true" tabindex="-1" href="#创建存储库"><span class="icon icon-link"></span></a>创建存储库</h3><div class="wrap-body">
<p>创建一个新的本地存储库</p> <p>创建一个新的本地存储库</p>
<pre class="language-shell"><code class="language-shell code-highlight"><span class="code-line line-number" line="1">$ <span class="token function">git</span> init <span class="token punctuation">[</span>project name<span class="token punctuation">]</span> <pre class="language-shell"><code class="language-shell code-highlight"><span class="code-line line-number" line="1">$ <span class="token function">git</span> init <span class="token punctuation">[</span>project name<span class="token punctuation">]</span>
</span></code></pre> </span></code></pre>
@ -28,7 +28,7 @@
<p>将存储库克隆到指定目录</p> <p>将存储库克隆到指定目录</p>
<pre class="language-shell"><code class="language-shell code-highlight"><span class="code-line line-number" line="1">$ <span class="token function">git</span> clone git_url 指定目录 <pre class="language-shell"><code class="language-shell code-highlight"><span class="code-line line-number" line="1">$ <span class="token function">git</span> clone git_url 指定目录
</span></code></pre> </span></code></pre>
</div></div></div><div class="wrap row-span-2"><div class="wrap-header h3wrap"><h3>做出改变</h3><div class="wrap-body"><!--rehype:wrap-class=row-span-2--> </div></div></div><div class="wrap row-span-2"><div class="wrap-header h3wrap"><h3 id="做出改变"><a aria-hidden="true" tabindex="-1" href="#做出改变"><span class="icon icon-link"></span></a>做出改变</h3><div class="wrap-body"><!--rehype:wrap-class=row-span-2-->
<p>在工作目录中<strong>显示</strong>修改后的文件，为您的下一次提交暂存</p> <p>在工作目录中<strong>显示</strong>修改后的文件，为您的下一次提交暂存</p>
<pre class="language-shell"><code class="language-shell code-highlight"><span class="code-line line-number" line="1">$ <span class="token function">git</span> status <pre class="language-shell"><code class="language-shell code-highlight"><span class="code-line line-number" line="1">$ <span class="token function">git</span> status
</span></code></pre> </span></code></pre>
@ -59,7 +59,7 @@
<p>在指定分支之前应用当前分支的任何提交</p> <p>在指定分支之前应用当前分支的任何提交</p>
<pre class="language-shell"><code class="language-shell code-highlight"><span class="code-line line-number" line="1">$ <span class="token function">git</span> rebase <span class="token punctuation">[</span>branch<span class="token punctuation">]</span> <pre class="language-shell"><code class="language-shell code-highlight"><span class="code-line line-number" line="1">$ <span class="token function">git</span> rebase <span class="token punctuation">[</span>branch<span class="token punctuation">]</span>
</span></code></pre> </span></code></pre>
</div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3>配置</h3><div class="wrap-body"> </div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3 id="配置"><a aria-hidden="true" tabindex="-1" href="#配置"><span class="icon icon-link"></span></a>配置</h3><div class="wrap-body">
<p>设置将附加到您的提交和标签的名称</p> <p>设置将附加到您的提交和标签的名称</p>
<pre class="language-shell"><code class="language-shell code-highlight"><span class="code-line line-number" line="1">$ <span class="token function">git</span> config <span class="token parameter variable">--global</span> user.name <span class="token string">"name"</span> <pre class="language-shell"><code class="language-shell code-highlight"><span class="code-line line-number" line="1">$ <span class="token function">git</span> config <span class="token parameter variable">--global</span> user.name <span class="token string">"name"</span>
</span></code></pre> </span></code></pre>
@ -72,7 +72,7 @@
<p>在文本编辑器中编辑全局配置文件</p> <p>在文本编辑器中编辑全局配置文件</p>
<pre class="language-shell"><code class="language-shell code-highlight"><span class="code-line line-number" line="1">$ <span class="token function">git</span> config <span class="token parameter variable">--global</span> <span class="token parameter variable">--edit</span> <pre class="language-shell"><code class="language-shell code-highlight"><span class="code-line line-number" line="1">$ <span class="token function">git</span> config <span class="token parameter variable">--global</span> <span class="token parameter variable">--edit</span>
</span></code></pre> </span></code></pre>
</div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3>使用分支</h3><div class="wrap-body"> </div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3 id="使用分支"><a aria-hidden="true" tabindex="-1" href="#使用分支"><span class="icon icon-link"></span></a>使用分支</h3><div class="wrap-body">
<p>列出所有本地分支</p> <p>列出所有本地分支</p>
<pre class="language-shell"><code class="language-shell code-highlight"><span class="code-line line-number" line="1">$ <span class="token function">git</span> branch <pre class="language-shell"><code class="language-shell code-highlight"><span class="code-line line-number" line="1">$ <span class="token function">git</span> branch
</span></code></pre> </span></code></pre>
@ -95,7 +95,7 @@
<p>标记当前提交</p> <p>标记当前提交</p>
<pre class="language-shell"><code class="language-shell code-highlight"><span class="code-line line-number" line="1">$ <span class="token function">git</span> tag my_tag <pre class="language-shell"><code class="language-shell code-highlight"><span class="code-line line-number" line="1">$ <span class="token function">git</span> tag my_tag
</span></code></pre> </span></code></pre>
</div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3>观察你的存储库</h3><div class="wrap-body"> </div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3 id="观察你的存储库"><a aria-hidden="true" tabindex="-1" href="#观察你的存储库"><span class="icon icon-link"></span></a>观察你的存储库</h3><div class="wrap-body">
<p>显示当前活动分支的提交历史</p> <p>显示当前活动分支的提交历史</p>
<pre class="language-shell"><code class="language-shell code-highlight"><span class="code-line line-number" line="1">$ <span class="token function">git</span> log <pre class="language-shell"><code class="language-shell code-highlight"><span class="code-line line-number" line="1">$ <span class="token function">git</span> log
</span></code></pre> </span></code></pre>
@ -111,7 +111,7 @@
<p>以人类可读的格式显示 Git 中的任何对象</p> <p>以人类可读的格式显示 Git 中的任何对象</p>
<pre class="language-shell"><code class="language-shell code-highlight"><span class="code-line line-number" line="1">$ <span class="token function">git</span> show <span class="token punctuation">[</span>SHA<span class="token punctuation">]</span> <pre class="language-shell"><code class="language-shell code-highlight"><span class="code-line line-number" line="1">$ <span class="token function">git</span> show <span class="token punctuation">[</span>SHA<span class="token punctuation">]</span>
</span></code></pre> </span></code></pre>
</div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3>同步</h3><div class="wrap-body"> </div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3 id="同步"><a aria-hidden="true" tabindex="-1" href="#同步"><span class="icon icon-link"></span></a>同步</h3><div class="wrap-body">
<p>从该 Git 远程获取所有分支</p> <p>从该 Git 远程获取所有分支</p>
<pre class="language-shell"><code class="language-shell code-highlight"><span class="code-line line-number" line="1">$ <span class="token function">git</span> fetch <span class="token punctuation">[</span>alias<span class="token punctuation">]</span> <pre class="language-shell"><code class="language-shell code-highlight"><span class="code-line line-number" line="1">$ <span class="token function">git</span> fetch <span class="token punctuation">[</span>alias<span class="token punctuation">]</span>
</span></code></pre> </span></code></pre>
@ -131,7 +131,7 @@
<p>将另一个分支的一个特定提交合并到当前分支</p> <p>将另一个分支的一个特定提交合并到当前分支</p>
<pre class="language-shell"><code class="language-shell code-highlight"><span class="code-line line-number" line="1">$ <span class="token function">git</span> cherry-pick <span class="token punctuation">[</span>commit_id<span class="token punctuation">]</span> <pre class="language-shell"><code class="language-shell code-highlight"><span class="code-line line-number" line="1">$ <span class="token function">git</span> cherry-pick <span class="token punctuation">[</span>commit_id<span class="token punctuation">]</span>
</span></code></pre> </span></code></pre>
</div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3>远程</h3><div class="wrap-body"> </div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3 id="远程"><a aria-hidden="true" tabindex="-1" href="#远程"><span class="icon icon-link"></span></a>远程</h3><div class="wrap-body">
<p>添加一个 git URL 作为别名</p> <p>添加一个 git URL 作为别名</p>
<pre class="language-shell"><code class="language-shell code-highlight"><span class="code-line line-number" line="1">$ <span class="token function">git</span> remote <span class="token function">add</span> <span class="token punctuation">[</span>alias<span class="token punctuation">]</span> <span class="token punctuation">[</span>url<span class="token punctuation">]</span> <pre class="language-shell"><code class="language-shell code-highlight"><span class="code-line line-number" line="1">$ <span class="token function">git</span> remote <span class="token function">add</span> <span class="token punctuation">[</span>alias<span class="token punctuation">]</span> <span class="token punctuation">[</span>url<span class="token punctuation">]</span>
</span></code></pre> </span></code></pre>
@ -147,7 +147,7 @@
<p>更改 git repo 的 URL</p> <p>更改 git repo 的 URL</p>
<pre class="language-shell"><code class="language-shell code-highlight"><span class="code-line line-number" line="1">$ <span class="token function">git</span> remote set-url origin <span class="token punctuation">[</span>git_url<span class="token punctuation">]</span> <pre class="language-shell"><code class="language-shell code-highlight"><span class="code-line line-number" line="1">$ <span class="token function">git</span> remote set-url origin <span class="token punctuation">[</span>git_url<span class="token punctuation">]</span>
</span></code></pre> </span></code></pre>
</div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3>临时提交</h3><div class="wrap-body"> </div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3 id="临时提交"><a aria-hidden="true" tabindex="-1" href="#临时提交"><span class="icon icon-link"></span></a>临时提交</h3><div class="wrap-body">
<p>保存已修改和分阶段的更改</p> <p>保存已修改和分阶段的更改</p>
<pre class="language-shell"><code class="language-shell code-highlight"><span class="code-line line-number" line="1">$ <span class="token function">git</span> stash <pre class="language-shell"><code class="language-shell code-highlight"><span class="code-line line-number" line="1">$ <span class="token function">git</span> stash
</span></code></pre> </span></code></pre>
@ -160,7 +160,7 @@
<p>丢弃存储堆栈顶部的更改</p> <p>丢弃存储堆栈顶部的更改</p>
<pre class="language-shell"><code class="language-shell code-highlight"><span class="code-line line-number" line="1">$ <span class="token function">git</span> stash drop <pre class="language-shell"><code class="language-shell code-highlight"><span class="code-line line-number" line="1">$ <span class="token function">git</span> stash drop
</span></code></pre> </span></code></pre>
</div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3>跟踪路径更改</h3><div class="wrap-body"> </div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3 id="跟踪路径更改"><a aria-hidden="true" tabindex="-1" href="#跟踪路径更改"><span class="icon icon-link"></span></a>跟踪路径更改</h3><div class="wrap-body">
<p>从项目中删除文件并暂存删除以进行提交</p> <p>从项目中删除文件并暂存删除以进行提交</p>
<pre class="language-shell"><code class="language-shell code-highlight"><span class="code-line line-number" line="1">$ <span class="token function">git</span> <span class="token function">rm</span> <span class="token punctuation">[</span>file<span class="token punctuation">]</span> <pre class="language-shell"><code class="language-shell code-highlight"><span class="code-line line-number" line="1">$ <span class="token function">git</span> <span class="token function">rm</span> <span class="token punctuation">[</span>file<span class="token punctuation">]</span>
</span></code></pre> </span></code></pre>
@ -170,7 +170,7 @@
<p>显示所有提交日志，并指示任何移动的路径</p> <p>显示所有提交日志，并指示任何移动的路径</p>
<pre class="language-shell"><code class="language-shell code-highlight"><span class="code-line line-number" line="1">$ <span class="token function">git</span> log <span class="token parameter variable">--stat</span> <span class="token parameter variable">-M</span> <pre class="language-shell"><code class="language-shell code-highlight"><span class="code-line line-number" line="1">$ <span class="token function">git</span> log <span class="token parameter variable">--stat</span> <span class="token parameter variable">-M</span>
</span></code></pre> </span></code></pre>
</div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3>忽略文件</h3><div class="wrap-body"> </div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3 id="忽略文件"><a aria-hidden="true" tabindex="-1" href="#忽略文件"><span class="icon icon-link"></span></a>忽略文件</h3><div class="wrap-body">
<pre class="language-gitignore"><code class="language-gitignore code-highlight"><span class="code-line line-number" line="1"><span class="token entry string"><span class="token punctuation">/</span>logs<span class="token punctuation">/</span><span class="token operator">*</span></span> <pre class="language-gitignore"><code class="language-gitignore code-highlight"><span class="code-line line-number" line="1"><span class="token entry string"><span class="token punctuation">/</span>logs<span class="token punctuation">/</span><span class="token operator">*</span></span>
</span><span class="code-line line-number" line="2"><span class="token comment"># “！” 意思是不要忽视</span> </span><span class="code-line line-number" line="2"><span class="token comment"># “！” 意思是不要忽视</span>
</span><span class="code-line line-number" line="3"><span class="token entry string"><span class="token operator">!</span>logs<span class="token punctuation">/</span>.gitkeep</span> </span><span class="code-line line-number" line="3"><span class="token entry string"><span class="token operator">!</span>logs<span class="token punctuation">/</span>.gitkeep</span>
@ -182,20 +182,20 @@
</span><span class="code-line line-number" line="9"><span class="token entry string">.sass-cache</span> </span><span class="code-line line-number" line="9"><span class="token entry string">.sass-cache</span>
</span></code></pre> </span></code></pre>
<p><code>.gitignore</code> 文件指定了 Git 应该忽略的未跟踪的文件</p> <p><code>.gitignore</code> 文件指定了 Git 应该忽略的未跟踪的文件</p>
</div></div></div></div></div><div class="wrap"><div class="wrap-header h2wrap"><h2>Git 技巧</h2><div class="wrap-body"> </div></div></div></div></div><div class="wrap"><div class="wrap-header h2wrap"><h2 id="git-技巧"><a aria-hidden="true" tabindex="-1" href="#git-技巧"><span class="icon icon-link"></span></a>Git 技巧</h2><div class="wrap-body">
</div></div><div class="h2wrap-body"><div class="wrap"><div class="wrap-header h3wrap"><h3>重命名分支</h3><div class="wrap-body"> </div></div><div class="h2wrap-body"><div class="wrap"><div class="wrap-header h3wrap"><h3 id="重命名分支"><a aria-hidden="true" tabindex="-1" href="#重命名分支"><span class="icon icon-link"></span></a>重命名分支</h3><div class="wrap-body">
</div></div><div class="h3wrap-body"><div class="wrap"><div class="wrap-header h4wrap"><h4><strong>重命名</strong>为<code>new</code></h4><div class="wrap-body"> </div></div><div class="h3wrap-body"><div class="wrap"><div class="wrap-header h4wrap"><h4 id="重命名为new"><a aria-hidden="true" tabindex="-1" href="#重命名为new"><span class="icon icon-link"></span></a><strong>重命名</strong>为<code>new</code></h4><div class="wrap-body">
<pre class="language-shell"><code class="language-shell code-highlight"><span class="code-line line-number" line="1">$ <span class="token function">git</span> branch <span class="token parameter variable">-m</span> <span class="token operator">&#x3C;</span>new<span class="token operator">></span> <pre class="language-shell"><code class="language-shell code-highlight"><span class="code-line line-number" line="1">$ <span class="token function">git</span> branch <span class="token parameter variable">-m</span> <span class="token operator">&#x3C;</span>new<span class="token operator">></span>
</span><span class="code-line line-number" line="2">$ <span class="token function">git</span> branch <span class="token parameter variable">-m</span> <span class="token operator">&#x3C;</span>old<span class="token operator">></span> <span class="token operator">&#x3C;</span>new<span class="token operator">></span> <span class="token comment"># 重命名分支 </span> </span><span class="code-line line-number" line="2">$ <span class="token function">git</span> branch <span class="token parameter variable">-m</span> <span class="token operator">&#x3C;</span>old<span class="token operator">></span> <span class="token operator">&#x3C;</span>new<span class="token operator">></span> <span class="token comment"># 重命名分支 </span>
</span></code></pre> </span></code></pre>
</div></div></div><div class="wrap"><div class="wrap-header h4wrap"><h4><strong>推送</strong>并重置</h4><div class="wrap-body"> </div></div></div><div class="wrap"><div class="wrap-header h4wrap"><h4 id="推送并重置"><a aria-hidden="true" tabindex="-1" href="#推送并重置"><span class="icon icon-link"></span></a><strong>推送</strong>并重置</h4><div class="wrap-body">
<pre class="language-shell"><code class="language-shell code-highlight"><span class="code-line line-number" line="1">$ <span class="token function">git</span> push origin <span class="token parameter variable">-u</span> <span class="token operator">&#x3C;</span>new<span class="token operator">></span> <pre class="language-shell"><code class="language-shell code-highlight"><span class="code-line line-number" line="1">$ <span class="token function">git</span> push origin <span class="token parameter variable">-u</span> <span class="token operator">&#x3C;</span>new<span class="token operator">></span>
</span></code></pre> </span></code></pre>
</div></div></div><div class="wrap"><div class="wrap-header h4wrap"><h4><strong>删除</strong>远程分支</h4><div class="wrap-body"> </div></div></div><div class="wrap"><div class="wrap-header h4wrap"><h4 id="删除远程分支"><a aria-hidden="true" tabindex="-1" href="#删除远程分支"><span class="icon icon-link"></span></a><strong>删除</strong>远程分支</h4><div class="wrap-body">
<pre class="language-shell"><code class="language-shell code-highlight"><span class="code-line line-number" line="1">$ <span class="token function">git</span> push origin <span class="token parameter variable">--delete</span> <span class="token operator">&#x3C;</span>old<span class="token operator">></span> <span class="token comment"># 方法1</span> <pre class="language-shell"><code class="language-shell code-highlight"><span class="code-line line-number" line="1">$ <span class="token function">git</span> push origin <span class="token parameter variable">--delete</span> <span class="token operator">&#x3C;</span>old<span class="token operator">></span> <span class="token comment"># 方法1</span>
</span><span class="code-line line-number" line="2">$ <span class="token function">git</span> push origin :oldBranchName <span class="token comment"># 方法2</span> </span><span class="code-line line-number" line="2">$ <span class="token function">git</span> push origin :oldBranchName <span class="token comment"># 方法2</span>
</span></code></pre> </span></code></pre>
</div></div></div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3>Log</h3><div class="wrap-body"> </div></div></div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3 id="log"><a aria-hidden="true" tabindex="-1" href="#log"><span class="icon icon-link"></span></a>Log</h3><div class="wrap-body">
<p>按内容搜索更改</p> <p>按内容搜索更改</p>
<pre class="language-shell"><code class="language-shell code-highlight"><span class="code-line line-number" line="1">$ <span class="token function">git</span> log -S<span class="token string">'&#x3C;a term in the source>'</span> <pre class="language-shell"><code class="language-shell code-highlight"><span class="code-line line-number" line="1">$ <span class="token function">git</span> log -S<span class="token string">'&#x3C;a term in the source>'</span>
</span></code></pre> </span></code></pre>
@ -205,7 +205,7 @@
<p>打印出很酷的日志可视化</p> <p>打印出很酷的日志可视化</p>
<pre class="wrap-text"><code class="language-shell code-highlight"><span class="code-line line-number" line="1">$ <span class="token function">git</span> log <span class="token parameter variable">--pretty</span><span class="token operator">=</span>oneline <span class="token parameter variable">--graph</span> <span class="token parameter variable">--decorate</span> <span class="token parameter variable">--all</span> <pre class="wrap-text"><code class="language-shell code-highlight"><span class="code-line line-number" line="1">$ <span class="token function">git</span> log <span class="token parameter variable">--pretty</span><span class="token operator">=</span>oneline <span class="token parameter variable">--graph</span> <span class="token parameter variable">--decorate</span> <span class="token parameter variable">--all</span>
</span></code></pre><!--rehype:className=wrap-text--> </span></code></pre><!--rehype:className=wrap-text-->
</div></div></div><div class="wrap row-span-2"><div class="wrap-header h3wrap"><h3>分支</h3><div class="wrap-body"><!--rehype:wrap-class=row-span-2--> </div></div></div><div class="wrap row-span-2"><div class="wrap-header h3wrap"><h3 id="分支"><a aria-hidden="true" tabindex="-1" href="#分支"><span class="icon icon-link"></span></a>分支</h3><div class="wrap-body"><!--rehype:wrap-class=row-span-2-->
<p>列出所有分支及其上游</p> <p>列出所有分支及其上游</p>
<pre class="language-shell"><code class="language-shell code-highlight"><span class="code-line line-number" line="1">$ <span class="token function">git</span> branch <span class="token parameter variable">-vv</span> <pre class="language-shell"><code class="language-shell code-highlight"><span class="code-line line-number" line="1">$ <span class="token function">git</span> branch <span class="token parameter variable">-vv</span>
</span></code></pre> </span></code></pre>
@ -221,22 +221,22 @@
<p>删除本地存在远程不存在的分支</p> <p>删除本地存在远程不存在的分支</p>
<pre class="language-shell"><code class="language-shell code-highlight"><span class="code-line line-number" line="1"><span class="token function">git</span> remote prune origin <pre class="language-shell"><code class="language-shell code-highlight"><span class="code-line line-number" line="1"><span class="token function">git</span> remote prune origin
</span></code></pre> </span></code></pre>
</div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3>Commit</h3><div class="wrap-body"> </div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3 id="commit"><a aria-hidden="true" tabindex="-1" href="#commit"><span class="icon icon-link"></span></a>Commit</h3><div class="wrap-body">
<pre class="language-shell"><code class="language-shell code-highlight"><span class="code-line line-number" line="1">$ <span class="token function">git</span> commit <span class="token parameter variable">-v</span> <span class="token parameter variable">--amend</span> <pre class="language-shell"><code class="language-shell code-highlight"><span class="code-line line-number" line="1">$ <span class="token function">git</span> commit <span class="token parameter variable">-v</span> <span class="token parameter variable">--amend</span>
</span></code></pre> </span></code></pre>
<p>重写最后的提交信息</p> <p>重写最后的提交信息</p>
</div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3>忽略文件的权限变化</h3><div class="wrap-body"> </div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3 id="忽略文件的权限变化"><a aria-hidden="true" tabindex="-1" href="#忽略文件的权限变化"><span class="icon icon-link"></span></a>忽略文件的权限变化</h3><div class="wrap-body">
<pre class="language-shell"><code class="language-shell code-highlight"><span class="code-line line-number" line="1"><span class="token function">git</span> config core.fileMode <span class="token boolean">false</span> <pre class="language-shell"><code class="language-shell code-highlight"><span class="code-line line-number" line="1"><span class="token function">git</span> config core.fileMode <span class="token boolean">false</span>
</span></code></pre> </span></code></pre>
<p>不再将文件的权限变化视作改动</p> <p>不再将文件的权限变化视作改动</p>
</div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3>Git 别名</h3><div class="wrap-body"> </div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3 id="git-别名"><a aria-hidden="true" tabindex="-1" href="#git-别名"><span class="icon icon-link"></span></a>Git 别名</h3><div class="wrap-body">
<pre class="language-shell"><code class="language-shell code-highlight"><span class="code-line line-number" line="1">$ <span class="token function">git</span> config <span class="token parameter variable">--global</span> alias.co checkout <pre class="language-shell"><code class="language-shell code-highlight"><span class="code-line line-number" line="1">$ <span class="token function">git</span> config <span class="token parameter variable">--global</span> alias.co checkout
</span><span class="code-line line-number" line="2">$ <span class="token function">git</span> config <span class="token parameter variable">--global</span> alias.br branch </span><span class="code-line line-number" line="2">$ <span class="token function">git</span> config <span class="token parameter variable">--global</span> alias.br branch
</span><span class="code-line line-number" line="3">$ <span class="token function">git</span> config <span class="token parameter variable">--global</span> alias.ci commit </span><span class="code-line line-number" line="3">$ <span class="token function">git</span> config <span class="token parameter variable">--global</span> alias.ci commit
</span><span class="code-line line-number" line="4">$ <span class="token function">git</span> config <span class="token parameter variable">--global</span> alias.st status </span><span class="code-line line-number" line="4">$ <span class="token function">git</span> config <span class="token parameter variable">--global</span> alias.st status
</span></code></pre> </span></code></pre>
<p>也可以看看：<a href="https://gist.github.com/johnpolacek/69604a1f6861129ef088">More Aliases</a></p> <p>也可以看看：<a href="https://gist.github.com/johnpolacek/69604a1f6861129ef088">More Aliases</a></p>
</div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3>设置大小写敏感</h3><div class="wrap-body"> </div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3 id="设置大小写敏感"><a aria-hidden="true" tabindex="-1" href="#设置大小写敏感"><span class="icon icon-link"></span></a>设置大小写敏感</h3><div class="wrap-body">
<pre class="language-shell"><code class="language-shell code-highlight"><span class="code-line line-number" line="1"><span class="token comment"># 查看git 的设置</span> <pre class="language-shell"><code class="language-shell code-highlight"><span class="code-line line-number" line="1"><span class="token comment"># 查看git 的设置</span>
</span><span class="code-line line-number" line="2">$ <span class="token function">git</span> config <span class="token parameter variable">--get</span> core.ignorecase </span><span class="code-line line-number" line="2">$ <span class="token function">git</span> config <span class="token parameter variable">--get</span> core.ignorecase
</span><span class="code-line line-number" line="3"><span class="token comment"># 设置大小写敏感</span> </span><span class="code-line line-number" line="3"><span class="token comment"># 设置大小写敏感</span>
@ -244,7 +244,7 @@
</span><span class="code-line line-number" line="5"><span class="token comment"># 远程有俩相同目录，通过这种方式清除掉，然后提交记录</span> </span><span class="code-line line-number" line="5"><span class="token comment"># 远程有俩相同目录，通过这种方式清除掉，然后提交记录</span>
</span><span class="code-line line-number" line="6">$ <span class="token function">git</span> <span class="token function">rm</span> <span class="token parameter variable">-r</span> <span class="token parameter variable">--cached</span> <span class="token operator">&#x3C;</span>目录/文件<span class="token operator">></span> </span><span class="code-line line-number" line="6">$ <span class="token function">git</span> <span class="token function">rm</span> <span class="token parameter variable">-r</span> <span class="token parameter variable">--cached</span> <span class="token operator">&#x3C;</span>目录/文件<span class="token operator">></span>
</span></code></pre> </span></code></pre>
</div></div></div><div class="wrap row-span-4"><div class="wrap-header h3wrap"><h3>修改远程 Commit 记录</h3><div class="wrap-body"><!--rehype:wrap-class=row-span-4--> </div></div></div><div class="wrap row-span-4"><div class="wrap-header h3wrap"><h3 id="修改远程-commit-记录"><a aria-hidden="true" tabindex="-1" href="#修改远程-commit-记录"><span class="icon icon-link"></span></a>修改远程 Commit 记录</h3><div class="wrap-body"><!--rehype:wrap-class=row-span-4-->
<pre class="language-shell"><code class="language-shell code-highlight"><span class="code-line line-number" line="1">$ <span class="token function">git</span> rebase <span class="token parameter variable">-i</span> HEAD~3 <pre class="language-shell"><code class="language-shell code-highlight"><span class="code-line line-number" line="1">$ <span class="token function">git</span> rebase <span class="token parameter variable">-i</span> HEAD~3
</span><span class="code-line line-number" line="2"><span class="token comment"># 表示要修改当前版本的倒数第三次状态</span> </span><span class="code-line line-number" line="2"><span class="token comment"># 表示要修改当前版本的倒数第三次状态</span>
</span><span class="code-line line-number" line="3"><span class="token comment"># 将要更改的记录行首单词 pick 改为 edit</span> </span><span class="code-line line-number" line="3"><span class="token comment"># 将要更改的记录行首单词 pick 改为 edit</span>
@ -281,13 +281,13 @@
</span><span class="code-line line-number" line="15"><span class="token comment"># 最后，确保没有人提交进行推送，最好不要加 -f 强制推送</span> </span><span class="code-line line-number" line="15"><span class="token comment"># 最后，确保没有人提交进行推送，最好不要加 -f 强制推送</span>
</span><span class="code-line line-number" line="16">$ <span class="token function">git</span> push <span class="token parameter variable">-f</span> origin master </span><span class="code-line line-number" line="16">$ <span class="token function">git</span> push <span class="token parameter variable">-f</span> origin master
</span></code></pre> </span></code></pre>
</div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3>撤销远程记录</h3><div class="wrap-body"> </div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3 id="撤销远程记录"><a aria-hidden="true" tabindex="-1" href="#撤销远程记录"><span class="icon icon-link"></span></a>撤销远程记录</h3><div class="wrap-body">
<pre class="language-shell"><code class="language-shell code-highlight"><span class="code-line line-number" line="1"><span class="token comment"># 撤销一条记录 </span> <pre class="language-shell"><code class="language-shell code-highlight"><span class="code-line line-number" line="1"><span class="token comment"># 撤销一条记录 </span>
</span><span class="code-line line-number" line="2">$ <span class="token function">git</span> reset <span class="token parameter variable">--hard</span> HEAD~1 </span><span class="code-line line-number" line="2">$ <span class="token function">git</span> reset <span class="token parameter variable">--hard</span> HEAD~1
</span><span class="code-line line-number" line="3"><span class="token comment"># 强制同步到远程仓库 </span> </span><span class="code-line line-number" line="3"><span class="token comment"># 强制同步到远程仓库 </span>
</span><span class="code-line line-number" line="4">$ <span class="token function">git</span> push <span class="token parameter variable">-f</span> origin HEAD:master </span><span class="code-line line-number" line="4">$ <span class="token function">git</span> push <span class="token parameter variable">-f</span> origin HEAD:master
</span></code></pre> </span></code></pre>
</div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3>放弃本地修改内容</h3><div class="wrap-body"> </div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3 id="放弃本地修改内容"><a aria-hidden="true" tabindex="-1" href="#放弃本地修改内容"><span class="icon icon-link"></span></a>放弃本地修改内容</h3><div class="wrap-body">
<pre class="language-shell"><code class="language-shell code-highlight"><span class="code-line line-number" line="1"><span class="token comment"># 如果有的修改以及加入暂存区的话</span> <pre class="language-shell"><code class="language-shell code-highlight"><span class="code-line line-number" line="1"><span class="token comment"># 如果有的修改以及加入暂存区的话</span>
</span><span class="code-line line-number" line="2">$ <span class="token function">git</span> reset <span class="token parameter variable">--hard</span> </span><span class="code-line line-number" line="2">$ <span class="token function">git</span> reset <span class="token parameter variable">--hard</span>
</span><span class="code-line line-number" line="3"><span class="token comment"># 还原所有修改，不会删除新增的文件</span> </span><span class="code-line line-number" line="3"><span class="token comment"># 还原所有修改，不会删除新增的文件</span>
@ -295,18 +295,18 @@
</span><span class="code-line line-number" line="5"><span class="token comment"># 下面命令会删除新增的文件</span> </span><span class="code-line line-number" line="5"><span class="token comment"># 下面命令会删除新增的文件</span>
</span><span class="code-line line-number" line="6">$ <span class="token function">git</span> clean <span class="token parameter variable">-xdf</span> </span><span class="code-line line-number" line="6">$ <span class="token function">git</span> clean <span class="token parameter variable">-xdf</span>
</span></code></pre> </span></code></pre>
</div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3>获取最近一次提交的 Hash</h3><div class="wrap-body"> </div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3 id="获取最近一次提交的-hash"><a aria-hidden="true" tabindex="-1" href="#获取最近一次提交的-hash"><span class="icon icon-link"></span></a>获取最近一次提交的 Hash</h3><div class="wrap-body">
<pre class="language-shell"><code class="language-shell code-highlight"><span class="code-line line-number" line="1">$ <span class="token function">git</span> rev-parse HEAD <span class="token comment"># e10721cb8859b2c</span> <pre class="language-shell"><code class="language-shell code-highlight"><span class="code-line line-number" line="1">$ <span class="token function">git</span> rev-parse HEAD <span class="token comment"># e10721cb8859b2c</span>
</span><span class="code-line line-number" line="2"><span class="token comment"># 获取短 hash</span> </span><span class="code-line line-number" line="2"><span class="token comment"># 获取短 hash</span>
</span><span class="code-line line-number" line="3">$ <span class="token function">git</span> rev-parse <span class="token parameter variable">--short</span> HEAD <span class="token comment"># e10721c</span> </span><span class="code-line line-number" line="3">$ <span class="token function">git</span> rev-parse <span class="token parameter variable">--short</span> HEAD <span class="token comment"># e10721c</span>
</span></code></pre> </span></code></pre>
</div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3>删除已经合并到 master 的分支</h3><div class="wrap-body"> </div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3 id="删除已经合并到-master-的分支"><a aria-hidden="true" tabindex="-1" href="#删除已经合并到-master-的分支"><span class="icon icon-link"></span></a>删除已经合并到 master 的分支</h3><div class="wrap-body">
<pre class="wrap-text"><code class="language-shell code-highlight"><span class="code-line line-number" line="1">$ <span class="token function">git</span> branch <span class="token parameter variable">--merged</span> master <span class="token operator">|</span> <span class="token function">grep</span> <span class="token parameter variable">-v</span> <span class="token string">'^\*\| master'</span> <span class="token operator">|</span> <span class="token function">xargs</span> <span class="token parameter variable">-n</span> <span class="token number">1</span> <span class="token function">git</span> branch <span class="token parameter variable">-d</span> <pre class="wrap-text"><code class="language-shell code-highlight"><span class="code-line line-number" line="1">$ <span class="token function">git</span> branch <span class="token parameter variable">--merged</span> master <span class="token operator">|</span> <span class="token function">grep</span> <span class="token parameter variable">-v</span> <span class="token string">'^\*\| master'</span> <span class="token operator">|</span> <span class="token function">xargs</span> <span class="token parameter variable">-n</span> <span class="token number">1</span> <span class="token function">git</span> branch <span class="token parameter variable">-d</span>
</span></code></pre><!--rehype:className=wrap-text--> </span></code></pre><!--rehype:className=wrap-text-->
</div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3>中文乱码的解决方案</h3><div class="wrap-body"> </div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3 id="中文乱码的解决方案"><a aria-hidden="true" tabindex="-1" href="#中文乱码的解决方案"><span class="icon icon-link"></span></a>中文乱码的解决方案</h3><div class="wrap-body">
<pre class="language-shell"><code class="language-shell code-highlight"><span class="code-line line-number" line="1">$ <span class="token function">git</span> config <span class="token parameter variable">--global</span> core.quotepath <span class="token boolean">false</span> <pre class="language-shell"><code class="language-shell code-highlight"><span class="code-line line-number" line="1">$ <span class="token function">git</span> config <span class="token parameter variable">--global</span> core.quotepath <span class="token boolean">false</span>
</span></code></pre> </span></code></pre>
</div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3>把 A 分支的某一个 commit，放到 B 分支上</h3><div class="wrap-body"> </div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3 id="把-a-分支的某一个-commit放到-b-分支上"><a aria-hidden="true" tabindex="-1" href="#把-a-分支的某一个-commit放到-b-分支上"><span class="icon icon-link"></span></a>把 A 分支的某一个 commit，放到 B 分支上</h3><div class="wrap-body">
<pre class="language-shell"><code class="language-shell code-highlight"><span class="code-line line-number" line="1"><span class="token comment"># 切换到 B 分支</span> <pre class="language-shell"><code class="language-shell code-highlight"><span class="code-line line-number" line="1"><span class="token comment"># 切换到 B 分支</span>
</span><span class="code-line line-number" line="2">$ <span class="token function">git</span> checkout <span class="token operator">&#x3C;</span>B<span class="token operator">></span> </span><span class="code-line line-number" line="2">$ <span class="token function">git</span> checkout <span class="token operator">&#x3C;</span>B<span class="token operator">></span>
</span><span class="code-line line-number" line="3"><span class="token comment"># 将 A 分支 &#x3C;hash-id> 的内容 pick 到 B 分支</span> </span><span class="code-line line-number" line="3"><span class="token comment"># 将 A 分支 &#x3C;hash-id> 的内容 pick 到 B 分支</span>

28
docs/html-char.html
View File

@ -15,10 +15,10 @@
<path d="M15.06 19.39c-.62.42-1.4.77-2.35 1.08l-1.58.52c-3.97 1.28-6.06.21-7.35-3.76L2.5 13.28c-1.28-3.97-.22-6.07 3.75-7.35l1.58-.52c.41-.13.8-.24 1.17-.31-.3.61-.54 1.35-.74 2.2l-.98 4.19c-.98 4.18.31 6.24 4.48 7.23l1.68.4c.58.14 1.12.23 1.62.27Zm2.43-8.88c-.06 0-.12-.01-.19-.02l-4.85-1.23a.75.75 0 0 1 .37-1.45l4.85 1.23a.748.748 0 0 1-.18 1.47Z" fill="currentColor"></path> <path d="M15.06 19.39c-.62.42-1.4.77-2.35 1.08l-1.58.52c-3.97 1.28-6.06.21-7.35-3.76L2.5 13.28c-1.28-3.97-.22-6.07 3.75-7.35l1.58-.52c.41-.13.8-.24 1.17-.31-.3.61-.54 1.35-.74 2.2l-.98 4.19c-.98 4.18.31 6.24 4.48 7.23l1.68.4c.58.14 1.12.23 1.62.27Zm2.43-8.88c-.06 0-.12-.01-.19-.02l-4.85-1.23a.75.75 0 0 1 .37-1.45l4.85 1.23a.748.748 0 0 1-.18 1.47Z" fill="currentColor"></path>
<path d="M14.56 13.89c-.06 0-.12-.01-.19-.02l-2.91-.74a.75.75 0 0 1 .37-1.45l2.91.74c.4.1.64.51.54.91-.08.34-.38.56-.72.56Z" fill="currentColor"></path> <path d="M14.56 13.89c-.06 0-.12-.01-.19-.02l-2.91-.74a.75.75 0 0 1 .37-1.45l2.91.74c.4.1.64.51.54.91-.08.34-.38.56-.72.56Z" fill="currentColor"></path>
</svg> </svg>
<span class="title">Quick Reference</span></a><div class="menu"><a href="https://github.com/jaywcjlove/reference/blob/main/docs/html-char.md" class="" target="__blank"><svg viewBox="0 0 36 36" fill="currentColor" height="1em" width="1em"><path d="m33 6.4-3.7-3.7a1.71 1.71 0 0 0-2.36 0L23.65 6H6a2 2 0 0 0-2 2v22a2 2 0 0 0 2 2h22a2 2 0 0 0 2-2V11.76l3-3a1.67 1.67 0 0 0 0-2.36ZM18.83 20.13l-4.19.93 1-4.15 9.55-9.57 3.23 3.23ZM29.5 9.43 26.27 6.2l1.85-1.85 3.23 3.23Z"></path><path fill="none" d="M0 0h36v36H0z"></path></svg><span>编辑</span></a><a href="https://github.com/jaywcjlove/reference" class="" target="__blank"><svg viewBox="0 0 16 16" fill="currentColor" height="1em" width="1em"><path d="M8 0C3.58 0 0 3.58 0 8c0 3.54 2.29 6.53 5.47 7.59.4.07.55-.17.55-.38 0-.19-.01-.82-.01-1.49-2.01.37-2.53-.49-2.69-.94-.09-.23-.48-.94-.82-1.13-.28-.15-.68-.52-.01-.53.63-.01 1.08.58 1.23.82.72 1.21 1.87.87 2.33.66.07-.52.28-.87.51-1.07-1.78-.2-3.64-.89-3.64-3.95 0-.87.31-1.59.82-2.15-.08-.2-.36-1.02.08-2.12 0 0 .67-.21 2.2.82.64-.18 1.32-.27 2-.27.68 0 1.36.09 2 .27 1.53-1.04 2.2-.82 2.2-.82.44 1.1.16 1.92.08 2.12.51.56.82 1.27.82 2.15 0 3.07-1.87 3.75-3.65 3.95.29.25.54.73.54 1.48 0 1.07-.01 1.93-.01 2.2 0 .21.15.46.55.38A8.012 8.012 0 0 0 16 8c0-4.42-3.58-8-8-8z"></path></svg></a></div></div></nav><div class="wrap max-container"><header class="wrap-header h1wrap"><h1>HTML 字符实体备忘清单</h1><div class="wrap-body"> <span class="title">Quick Reference</span></a><div class="menu"><a href="https://github.com/jaywcjlove/reference/blob/main/docs/html-char.md" class="" target="__blank"><svg viewBox="0 0 36 36" fill="currentColor" height="1em" width="1em"><path d="m33 6.4-3.7-3.7a1.71 1.71 0 0 0-2.36 0L23.65 6H6a2 2 0 0 0-2 2v22a2 2 0 0 0 2 2h22a2 2 0 0 0 2-2V11.76l3-3a1.67 1.67 0 0 0 0-2.36ZM18.83 20.13l-4.19.93 1-4.15 9.55-9.57 3.23 3.23ZM29.5 9.43 26.27 6.2l1.85-1.85 3.23 3.23Z"></path><path fill="none" d="M0 0h36v36H0z"></path></svg><span>编辑</span></a><a href="https://github.com/jaywcjlove/reference" class="" target="__blank"><svg viewBox="0 0 16 16" fill="currentColor" height="1em" width="1em"><path d="M8 0C3.58 0 0 3.58 0 8c0 3.54 2.29 6.53 5.47 7.59.4.07.55-.17.55-.38 0-.19-.01-.82-.01-1.49-2.01.37-2.53-.49-2.69-.94-.09-.23-.48-.94-.82-1.13-.28-.15-.68-.52-.01-.53.63-.01 1.08.58 1.23.82.72 1.21 1.87.87 2.33.66.07-.52.28-.87.51-1.07-1.78-.2-3.64-.89-3.64-3.95 0-.87.31-1.59.82-2.15-.08-.2-.36-1.02.08-2.12 0 0 .67-.21 2.2.82.64-.18 1.32-.27 2-.27.68 0 1.36.09 2 .27 1.53-1.04 2.2-.82 2.2-.82.44 1.1.16 1.92.08 2.12.51.56.82 1.27.82 2.15 0 3.07-1.87 3.75-3.65 3.95.29.25.54.73.54 1.48 0 1.07-.01 1.93-.01 2.2 0 .21.15.46.55.38A8.012 8.012 0 0 0 16 8c0-4.42-3.58-8-8-8z"></path></svg></a></div></div></nav><div class="wrap max-container"><header class="wrap-header h1wrap"><h1 id="html-字符实体备忘清单"><a aria-hidden="true" tabindex="-1" href="#html-字符实体备忘清单"><span class="icon icon-link"></span></a>HTML 字符实体备忘清单</h1><div class="wrap-body">
<p>此备忘清单是 HTML 实体及其编号和名称的完整列表。还包括可以用 HTML 表示的 ASCII 字符的完整列表。</p> <p>此备忘清单是 HTML 实体及其编号和名称的完整列表。还包括可以用 HTML 表示的 ASCII 字符的完整列表。</p>
</div></header><div class="h1wrap-body"><div class="wrap"><div class="wrap-header h2wrap"><h2>HTML 字符实体引用</h2><div class="wrap-body"><!--rehype:body-class=cols-1--> </div></header><div class="h1wrap-body"><div class="wrap"><div class="wrap-header h2wrap"><h2 id="html-字符实体引用"><a aria-hidden="true" tabindex="-1" href="#html-字符实体引用"><span class="icon icon-link"></span></a>HTML 字符实体引用</h2><div class="wrap-body"><!--rehype:body-class=cols-1-->
</div></div><div class="h2wrap-body cols-1"><div class="wrap"><div class="wrap-header h3wrap"><h3>HTML 特殊字符</h3><div class="wrap-body"> </div></div><div class="h2wrap-body cols-1"><div class="wrap"><div class="wrap-header h3wrap"><h3 id="html-特殊字符"><a aria-hidden="true" tabindex="-1" href="#html-特殊字符"><span class="icon icon-link"></span></a>HTML 特殊字符</h3><div class="wrap-body">
<table class="show-header"> <table class="show-header">
<thead> <thead>
<tr> <tr>
@ -313,7 +313,7 @@
</tr> </tr>
</tbody> </tbody>
</table><!--rehype:className=show-header--> </table><!--rehype:className=show-header-->
</div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3>HTML 拉丁语</h3><div class="wrap-body"> </div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3 id="html-拉丁语"><a aria-hidden="true" tabindex="-1" href="#html-拉丁语"><span class="icon icon-link"></span></a>HTML 拉丁语</h3><div class="wrap-body">
<table class="show-header"> <table class="show-header">
<thead> <thead>
<tr> <tr>
@ -1202,7 +1202,7 @@
</tr> </tr>
</tbody> </tbody>
</table><!--rehype:className=show-header--> </table><!--rehype:className=show-header-->
</div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3>HTML 拉丁文扩展</h3><div class="wrap-body"> </div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3 id="html-拉丁文扩展"><a aria-hidden="true" tabindex="-1" href="#html-拉丁文扩展"><span class="icon icon-link"></span></a>HTML 拉丁文扩展</h3><div class="wrap-body">
<table class="show-header"> <table class="show-header">
<thead> <thead>
<tr> <tr>
@ -1272,7 +1272,7 @@
</tr> </tr>
</tbody> </tbody>
</table><!--rehype:className=show-header--> </table><!--rehype:className=show-header-->
</div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3>HTML 间距修饰符字母</h3><div class="wrap-body"> </div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3 id="html-间距修饰符字母"><a aria-hidden="true" tabindex="-1" href="#html-间距修饰符字母"><span class="icon icon-link"></span></a>HTML 间距修饰符字母</h3><div class="wrap-body">
<table class="show-header"> <table class="show-header">
<thead> <thead>
<tr> <tr>
@ -1306,7 +1306,7 @@
</tr> </tr>
</tbody> </tbody>
</table><!--rehype:className=show-header--> </table><!--rehype:className=show-header-->
</div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3>HTML 希腊语</h3><div class="wrap-body"> </div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3 id="html-希腊语"><a aria-hidden="true" tabindex="-1" href="#html-希腊语"><span class="icon icon-link"></span></a>HTML 希腊语</h3><div class="wrap-body">
<table class="show-header"> <table class="show-header">
<thead> <thead>
<tr> <tr>
@ -1790,7 +1790,7 @@
</tr> </tr>
</tbody> </tbody>
</table><!--rehype:className=show-header--> </table><!--rehype:className=show-header-->
</div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3>HTML Punctuation</h3><div class="wrap-body"> </div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3 id="html-punctuation"><a aria-hidden="true" tabindex="-1" href="#html-punctuation"><span class="icon icon-link"></span></a>HTML Punctuation</h3><div class="wrap-body">
<table class="show-header"> <table class="show-header">
<thead> <thead>
<tr> <tr>
@ -2040,7 +2040,7 @@
</tr> </tr>
</tbody> </tbody>
</table><!--rehype:className=show-header--> </table><!--rehype:className=show-header-->
</div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3>HTML Letter-like Symbols</h3><div class="wrap-body"> </div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3 id="html-letter-like-symbols"><a aria-hidden="true" tabindex="-1" href="#html-letter-like-symbols"><span class="icon icon-link"></span></a>HTML Letter-like Symbols</h3><div class="wrap-body">
<table class="show-header"> <table class="show-header">
<thead> <thead>
<tr> <tr>
@ -2101,7 +2101,7 @@
</tr> </tr>
</tbody> </tbody>
</table><!--rehype:className=show-header--> </table><!--rehype:className=show-header-->
</div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3>HTML Arrows</h3><div class="wrap-body"> </div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3 id="html-arrows"><a aria-hidden="true" tabindex="-1" href="#html-arrows"><span class="icon icon-link"></span></a>HTML Arrows</h3><div class="wrap-body">
<table class="show-header"> <table class="show-header">
<thead> <thead>
<tr> <tr>
@ -2252,7 +2252,7 @@
</tr> </tr>
</tbody> </tbody>
</table><!--rehype:className=show-header--> </table><!--rehype:className=show-header-->
</div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3>HTML 数学运算符</h3><div class="wrap-body"> </div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3 id="html-数学运算符"><a aria-hidden="true" tabindex="-1" href="#html-数学运算符"><span class="icon icon-link"></span></a>HTML 数学运算符</h3><div class="wrap-body">
<table class="show-header"> <table class="show-header">
<thead> <thead>
<tr> <tr>
@ -2610,7 +2610,7 @@
</tr> </tr>
</tbody> </tbody>
</table><!--rehype:className=show-header--> </table><!--rehype:className=show-header-->
</div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3>HTML 技术</h3><div class="wrap-body"> </div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3 id="html-技术"><a aria-hidden="true" tabindex="-1" href="#html-技术"><span class="icon icon-link"></span></a>HTML 技术</h3><div class="wrap-body">
<table class="show-header"> <table class="show-header">
<thead> <thead>
<tr> <tr>
@ -2680,7 +2680,7 @@
</tr> </tr>
</tbody> </tbody>
</table><!--rehype:className=show-header--> </table><!--rehype:className=show-header-->
</div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3>HTML 杂项</h3><div class="wrap-body"> </div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3 id="html-杂项"><a aria-hidden="true" tabindex="-1" href="#html-杂项"><span class="icon icon-link"></span></a>HTML 杂项</h3><div class="wrap-body">
<table class="show-header"> <table class="show-header">
<thead> <thead>
<tr> <tr>
@ -2741,7 +2741,7 @@
</tr> </tr>
</tbody> </tbody>
</table><!--rehype:className=show-header--> </table><!--rehype:className=show-header-->
</div></div></div></div></div><div class="wrap"><div class="wrap-header h2wrap"><h2>另见</h2><div class="wrap-body"> </div></div></div></div></div><div class="wrap"><div class="wrap-header h2wrap"><h2 id="另见"><a aria-hidden="true" tabindex="-1" href="#另见"><span class="icon icon-link"></span></a>另见</h2><div class="wrap-body">
<ul> <ul>
<li><a href="https://jaywcjlove.github.io/html-tutorial/reference/charactersets_entities.html">HTML 字符集实体</a></li> <li><a href="https://jaywcjlove.github.io/html-tutorial/reference/charactersets_entities.html">HTML 字符集实体</a></li>
</ul> </ul>

22
docs/http-status-code.html
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@ -15,10 +15,10 @@
<path d="M15.06 19.39c-.62.42-1.4.77-2.35 1.08l-1.58.52c-3.97 1.28-6.06.21-7.35-3.76L2.5 13.28c-1.28-3.97-.22-6.07 3.75-7.35l1.58-.52c.41-.13.8-.24 1.17-.31-.3.61-.54 1.35-.74 2.2l-.98 4.19c-.98 4.18.31 6.24 4.48 7.23l1.68.4c.58.14 1.12.23 1.62.27Zm2.43-8.88c-.06 0-.12-.01-.19-.02l-4.85-1.23a.75.75 0 0 1 .37-1.45l4.85 1.23a.748.748 0 0 1-.18 1.47Z" fill="currentColor"></path> <path d="M15.06 19.39c-.62.42-1.4.77-2.35 1.08l-1.58.52c-3.97 1.28-6.06.21-7.35-3.76L2.5 13.28c-1.28-3.97-.22-6.07 3.75-7.35l1.58-.52c.41-.13.8-.24 1.17-.31-.3.61-.54 1.35-.74 2.2l-.98 4.19c-.98 4.18.31 6.24 4.48 7.23l1.68.4c.58.14 1.12.23 1.62.27Zm2.43-8.88c-.06 0-.12-.01-.19-.02l-4.85-1.23a.75.75 0 0 1 .37-1.45l4.85 1.23a.748.748 0 0 1-.18 1.47Z" fill="currentColor"></path>
<path d="M14.56 13.89c-.06 0-.12-.01-.19-.02l-2.91-.74a.75.75 0 0 1 .37-1.45l2.91.74c.4.1.64.51.54.91-.08.34-.38.56-.72.56Z" fill="currentColor"></path> <path d="M14.56 13.89c-.06 0-.12-.01-.19-.02l-2.91-.74a.75.75 0 0 1 .37-1.45l2.91.74c.4.1.64.51.54.91-.08.34-.38.56-.72.56Z" fill="currentColor"></path>
</svg> </svg>
<span class="title">Quick Reference</span></a><div class="menu"><a href="https://github.com/jaywcjlove/reference/blob/main/docs/http-status-code.md" class="" target="__blank"><svg viewBox="0 0 36 36" fill="currentColor" height="1em" width="1em"><path d="m33 6.4-3.7-3.7a1.71 1.71 0 0 0-2.36 0L23.65 6H6a2 2 0 0 0-2 2v22a2 2 0 0 0 2 2h22a2 2 0 0 0 2-2V11.76l3-3a1.67 1.67 0 0 0 0-2.36ZM18.83 20.13l-4.19.93 1-4.15 9.55-9.57 3.23 3.23ZM29.5 9.43 26.27 6.2l1.85-1.85 3.23 3.23Z"></path><path fill="none" d="M0 0h36v36H0z"></path></svg><span>编辑</span></a><a href="https://github.com/jaywcjlove/reference" class="" target="__blank"><svg viewBox="0 0 16 16" fill="currentColor" height="1em" width="1em"><path d="M8 0C3.58 0 0 3.58 0 8c0 3.54 2.29 6.53 5.47 7.59.4.07.55-.17.55-.38 0-.19-.01-.82-.01-1.49-2.01.37-2.53-.49-2.69-.94-.09-.23-.48-.94-.82-1.13-.28-.15-.68-.52-.01-.53.63-.01 1.08.58 1.23.82.72 1.21 1.87.87 2.33.66.07-.52.28-.87.51-1.07-1.78-.2-3.64-.89-3.64-3.95 0-.87.31-1.59.82-2.15-.08-.2-.36-1.02.08-2.12 0 0 .67-.21 2.2.82.64-.18 1.32-.27 2-.27.68 0 1.36.09 2 .27 1.53-1.04 2.2-.82 2.2-.82.44 1.1.16 1.92.08 2.12.51.56.82 1.27.82 2.15 0 3.07-1.87 3.75-3.65 3.95.29.25.54.73.54 1.48 0 1.07-.01 1.93-.01 2.2 0 .21.15.46.55.38A8.012 8.012 0 0 0 16 8c0-4.42-3.58-8-8-8z"></path></svg></a></div></div></nav><div class="wrap max-container"><header class="wrap-header h1wrap"><h1>HTTP 状态码备忘清单</h1><div class="wrap-body"> <span class="title">Quick Reference</span></a><div class="menu"><a href="https://github.com/jaywcjlove/reference/blob/main/docs/http-status-code.md" class="" target="__blank"><svg viewBox="0 0 36 36" fill="currentColor" height="1em" width="1em"><path d="m33 6.4-3.7-3.7a1.71 1.71 0 0 0-2.36 0L23.65 6H6a2 2 0 0 0-2 2v22a2 2 0 0 0 2 2h22a2 2 0 0 0 2-2V11.76l3-3a1.67 1.67 0 0 0 0-2.36ZM18.83 20.13l-4.19.93 1-4.15 9.55-9.57 3.23 3.23ZM29.5 9.43 26.27 6.2l1.85-1.85 3.23 3.23Z"></path><path fill="none" d="M0 0h36v36H0z"></path></svg><span>编辑</span></a><a href="https://github.com/jaywcjlove/reference" class="" target="__blank"><svg viewBox="0 0 16 16" fill="currentColor" height="1em" width="1em"><path d="M8 0C3.58 0 0 3.58 0 8c0 3.54 2.29 6.53 5.47 7.59.4.07.55-.17.55-.38 0-.19-.01-.82-.01-1.49-2.01.37-2.53-.49-2.69-.94-.09-.23-.48-.94-.82-1.13-.28-.15-.68-.52-.01-.53.63-.01 1.08.58 1.23.82.72 1.21 1.87.87 2.33.66.07-.52.28-.87.51-1.07-1.78-.2-3.64-.89-3.64-3.95 0-.87.31-1.59.82-2.15-.08-.2-.36-1.02.08-2.12 0 0 .67-.21 2.2.82.64-.18 1.32-.27 2-.27.68 0 1.36.09 2 .27 1.53-1.04 2.2-.82 2.2-.82.44 1.1.16 1.92.08 2.12.51.56.82 1.27.82 2.15 0 3.07-1.87 3.75-3.65 3.95.29.25.54.73.54 1.48 0 1.07-.01 1.93-.01 2.2 0 .21.15.46.55.38A8.012 8.012 0 0 0 16 8c0-4.42-3.58-8-8-8z"></path></svg></a></div></div></nav><div class="wrap max-container"><header class="wrap-header h1wrap"><h1 id="http-状态码备忘清单"><a aria-hidden="true" tabindex="-1" href="#http-状态码备忘清单"><span class="icon icon-link"></span></a>HTTP 状态码备忘清单</h1><div class="wrap-body">
<p>HTTP 状态码备忘清单。 每个 HTTP 状态代码的快速参考。</p> <p>HTTP 状态码备忘清单。 每个 HTTP 状态代码的快速参考。</p>
</div></header><div class="h1wrap-body"><div class="wrap"><div class="wrap-header h2wrap"><h2>HTTP 状态码</h2><div class="wrap-body"> </div></header><div class="h1wrap-body"><div class="wrap"><div class="wrap-header h2wrap"><h2 id="http-状态码"><a aria-hidden="true" tabindex="-1" href="#http-状态码"><span class="icon icon-link"></span></a>HTTP 状态码</h2><div class="wrap-body">
</div></div><div class="h2wrap-body"><div class="wrap"><div class="wrap-header h3wrap"><h3>Means</h3><div class="wrap-body"> </div></div><div class="h2wrap-body"><div class="wrap"><div class="wrap-header h3wrap"><h3 id="means"><a aria-hidden="true" tabindex="-1" href="#means"><span class="icon icon-link"></span></a>Means</h3><div class="wrap-body">
<ul> <ul>
<li><a href="#1xx-information" class="tooltip">1xx: Informational<em class="tooltiptext">这意味着已收到请求并且该过程正在继续。</em></a></li> <li><a href="#1xx-information" class="tooltip">1xx: Informational<em class="tooltiptext">这意味着已收到请求并且该过程正在继续。</em></a></li>
<li><a href="#2xx-successful" class="tooltip">2xx: Success<em class="tooltiptext">这意味着该操作已成功接收、理解和接受。</em></a></li> <li><a href="#2xx-successful" class="tooltip">2xx: Success<em class="tooltiptext">这意味着该操作已成功接收、理解和接受。</em></a></li>
@ -26,7 +26,7 @@
<li><a href="#4xx-client-error" class="tooltip">4xx: Client Error<em class="tooltiptext">这意味着请求包含不正确的语法或无法完成。</em></a></li> <li><a href="#4xx-client-error" class="tooltip">4xx: Client Error<em class="tooltiptext">这意味着请求包含不正确的语法或无法完成。</em></a></li>
<li><a href="#5xx-server-error" class="tooltip">5xx: Server Error<em class="tooltiptext">这意味着服务器未能满足明显有效的请求。</em></a></li> <li><a href="#5xx-server-error" class="tooltip">5xx: Server Error<em class="tooltiptext">这意味着服务器未能满足明显有效的请求。</em></a></li>
</ul> </ul>
</div></div></div><div class="wrap row-span-2"><div class="wrap-header h3wrap"><h3>2xx. 成功的</h3><div class="wrap-body"><!--rehype:wrap-class=row-span-2--> </div></div></div><div class="wrap row-span-2"><div class="wrap-header h3wrap"><h3 id="2xx-成功的"><a aria-hidden="true" tabindex="-1" href="#2xx-成功的"><span class="icon icon-link"></span></a>2xx. 成功的</h3><div class="wrap-body"><!--rehype:wrap-class=row-span-2-->
<ul> <ul>
<li><a href="https://tools.ietf.org/html/rfc7231#section-6.3.1" class="tooltip">200: OK<em class="tooltiptext">请求没问题。</em></a></li> <li><a href="https://tools.ietf.org/html/rfc7231#section-6.3.1" class="tooltip">200: OK<em class="tooltiptext">请求没问题。</em></a></li>
<li><a href="https://tools.ietf.org/html/rfc7231#section-6.3.2" class="tooltip">201: Created<em class="tooltiptext">请求完成，并创建了一个新资源。</em></a></li> <li><a href="https://tools.ietf.org/html/rfc7231#section-6.3.2" class="tooltip">201: Created<em class="tooltiptext">请求完成，并创建了一个新资源。</em></a></li>
@ -36,7 +36,7 @@
<li><a href="https://tools.ietf.org/html/rfc7231#section-6.3.6" class="tooltip">205: Reset Content<em class="tooltiptext">浏览器应清除用于此事务的表单以获取其他输入。</em></a></li> <li><a href="https://tools.ietf.org/html/rfc7231#section-6.3.6" class="tooltip">205: Reset Content<em class="tooltiptext">浏览器应清除用于此事务的表单以获取其他输入。</em></a></li>
<li><a href="https://tools.ietf.org/html/rfc7233#section-4.1" class="tooltip">206: Partial Content<em class="tooltiptext">服务器正在返回请求大小的部分数据。 用于响应指定 Range 标头的请求。 服务器必须使用 Content-Range 标头指定响应中包含的范围。</em></a></li> <li><a href="https://tools.ietf.org/html/rfc7233#section-4.1" class="tooltip">206: Partial Content<em class="tooltiptext">服务器正在返回请求大小的部分数据。 用于响应指定 Range 标头的请求。 服务器必须使用 Content-Range 标头指定响应中包含的范围。</em></a></li>
</ul> </ul>
</div></div></div><div class="wrap row-span-3"><div class="wrap-header h3wrap"><h3>4xx. 客户端错误</h3><div class="wrap-body"><!--rehype:wrap-class=row-span-3--> </div></div></div><div class="wrap row-span-3"><div class="wrap-header h3wrap"><h3 id="4xx-客户端错误"><a aria-hidden="true" tabindex="-1" href="#4xx-客户端错误"><span class="icon icon-link"></span></a>4xx. 客户端错误</h3><div class="wrap-body"><!--rehype:wrap-class=row-span-3-->
<ul> <ul>
<li><a href="https://tools.ietf.org/html/rfc7231#section-6.5.1" class="tooltip">400: Bad Request<em class="tooltiptext">服务器不理解该请求。</em></a></li> <li><a href="https://tools.ietf.org/html/rfc7231#section-6.5.1" class="tooltip">400: Bad Request<em class="tooltiptext">服务器不理解该请求。</em></a></li>
<li><a href="https://tools.ietf.org/html/rfc7235#section-3.1" class="tooltip">401: Unauthorized<em class="tooltiptext">请求的页面需要用户名和密码。</em></a></li> <li><a href="https://tools.ietf.org/html/rfc7235#section-3.1" class="tooltip">401: Unauthorized<em class="tooltiptext">请求的页面需要用户名和密码。</em></a></li>
@ -59,13 +59,13 @@
<li><a href="https://tools.ietf.org/html/rfc7231#section-6.5.15" class="tooltip">426: Upgrade Required<em class="tooltiptext">服务器拒绝使用当前协议执行请求，但在客户端升级到不同协议后可能愿意这样做。</em></a></li> <li><a href="https://tools.ietf.org/html/rfc7231#section-6.5.15" class="tooltip">426: Upgrade Required<em class="tooltiptext">服务器拒绝使用当前协议执行请求，但在客户端升级到不同协议后可能愿意这样做。</em></a></li>
<li><a href="https://datatracker.ietf.org/doc/html/rfc7725#section-3" class="tooltip">451: Unavailable For Legal Reasons<em class="tooltiptext">此状态代码表示服务器拒绝访问资源作为法律要求的结果。</em></a></li> <li><a href="https://datatracker.ietf.org/doc/html/rfc7725#section-3" class="tooltip">451: Unavailable For Legal Reasons<em class="tooltiptext">此状态代码表示服务器拒绝访问资源作为法律要求的结果。</em></a></li>
</ul> </ul>
</div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3>1xx. 信息</h3><div class="wrap-body"> </div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3 id="1xx-信息"><a aria-hidden="true" tabindex="-1" href="#1xx-信息"><span class="icon icon-link"></span></a>1xx. 信息</h3><div class="wrap-body">
<ul> <ul>
<li><a href="https://tools.ietf.org/html/rfc7231#section-6.2.1" class="tooltip">100: Continue<em class="tooltiptext">服务器只收到了请求的一部分，但只要没有被拒绝，客户端就应该继续请求。</em></a></li> <li><a href="https://tools.ietf.org/html/rfc7231#section-6.2.1" class="tooltip">100: Continue<em class="tooltiptext">服务器只收到了请求的一部分，但只要没有被拒绝，客户端就应该继续请求。</em></a></li>
<li><a href="https://tools.ietf.org/html/rfc7231#section-6.2.2" class="tooltip">101: Switching Protocols<em class="tooltiptext">服务器切换协议。</em></a></li> <li><a href="https://tools.ietf.org/html/rfc7231#section-6.2.2" class="tooltip">101: Switching Protocols<em class="tooltiptext">服务器切换协议。</em></a></li>
<li><a href="https://tools.ietf.org/html/rfc2518#section-10.1" class="tooltip">102: Processing<em class="tooltiptext">用于通知客户端服务器已接受完整请求但尚未完成的临时响应。</em></a></li> <li><a href="https://tools.ietf.org/html/rfc2518#section-10.1" class="tooltip">102: Processing<em class="tooltiptext">用于通知客户端服务器已接受完整请求但尚未完成的临时响应。</em></a></li>
</ul> </ul>
</div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3>3xx. 重定向</h3><div class="wrap-body"> </div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3 id="3xx-重定向"><a aria-hidden="true" tabindex="-1" href="#3xx-重定向"><span class="icon icon-link"></span></a>3xx. 重定向</h3><div class="wrap-body">
<ul> <ul>
<li><a href="https://tools.ietf.org/html/rfc7231#section-6.4.1" class="tooltip">300: Multiple Choices<em class="tooltiptext">一个链接列表。 用户可以选择一个链接并转到该位置。 最多五个地址。</em></a></li> <li><a href="https://tools.ietf.org/html/rfc7231#section-6.4.1" class="tooltip">300: Multiple Choices<em class="tooltiptext">一个链接列表。 用户可以选择一个链接并转到该位置。 最多五个地址。</em></a></li>
<li><a href="https://tools.ietf.org/html/rfc7231#section-6.4.2" class="tooltip">301: Moved Permanently<em class="tooltiptext">请求的页面已移至新的 url 。</em></a></li> <li><a href="https://tools.ietf.org/html/rfc7231#section-6.4.2" class="tooltip">301: Moved Permanently<em class="tooltiptext">请求的页面已移至新的 url 。</em></a></li>
@ -76,7 +76,7 @@
<li><a href="https://tools.ietf.org/html/rfc7231#section-6.4.6" class="tooltip">306: Unused<em class="tooltiptext">此代码在以前的版本中使用过。 它不再使用，但代码被保留。</em></a></li> <li><a href="https://tools.ietf.org/html/rfc7231#section-6.4.6" class="tooltip">306: Unused<em class="tooltiptext">此代码在以前的版本中使用过。 它不再使用，但代码被保留。</em></a></li>
<li><a href="https://tools.ietf.org/html/rfc7231#section-6.4.7" class="tooltip">307: Temporary Redirect<em class="tooltiptext">请求的页面已临时移动到新的 url。</em></a></li> <li><a href="https://tools.ietf.org/html/rfc7231#section-6.4.7" class="tooltip">307: Temporary Redirect<em class="tooltiptext">请求的页面已临时移动到新的 url。</em></a></li>
</ul> </ul>
</div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3>5xx. 服务器错误</h3><div class="wrap-body"> </div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3 id="5xx-服务器错误"><a aria-hidden="true" tabindex="-1" href="#5xx-服务器错误"><span class="icon icon-link"></span></a>5xx. 服务器错误</h3><div class="wrap-body">
<ul> <ul>
<li><a href="https://tools.ietf.org/html/rfc7231#section-6.6.1" class="tooltip">500: Internal Server Error<em class="tooltiptext">请求未完成。 服务器遇到了意外情况</em></a></li> <li><a href="https://tools.ietf.org/html/rfc7231#section-6.6.1" class="tooltip">500: Internal Server Error<em class="tooltiptext">请求未完成。 服务器遇到了意外情况</em></a></li>
<li><a href="https://tools.ietf.org/html/rfc7231#section-6.6.2" class="tooltip">501: Not Implemented<em class="tooltiptext">请求未完成。 服务器不支持所需的功能</em></a></li> <li><a href="https://tools.ietf.org/html/rfc7231#section-6.6.2" class="tooltip">501: Not Implemented<em class="tooltiptext">请求未完成。 服务器不支持所需的功能</em></a></li>
@ -85,7 +85,7 @@
<li><a href="https://tools.ietf.org/html/rfc7231#section-6.6.5" class="tooltip">504: Gateway Timeout<em class="tooltiptext">网关已超时</em></a></li> <li><a href="https://tools.ietf.org/html/rfc7231#section-6.6.5" class="tooltip">504: Gateway Timeout<em class="tooltiptext">网关已超时</em></a></li>
<li><a href="https://tools.ietf.org/html/rfc7231#section-6.6.6" class="tooltip">505: HTTP Version Not Supported<em class="tooltiptext">服务器不支持“http 协议”版本</em></a></li> <li><a href="https://tools.ietf.org/html/rfc7231#section-6.6.6" class="tooltip">505: HTTP Version Not Supported<em class="tooltiptext">服务器不支持“http 协议”版本</em></a></li>
</ul> </ul>
</div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3>RESTful API</h3><div class="wrap-body"> </div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3 id="restful-api"><a aria-hidden="true" tabindex="-1" href="#restful-api"><span class="icon icon-link"></span></a>RESTful API</h3><div class="wrap-body">
<table> <table>
<thead> <thead>
<tr> <tr>
@ -168,7 +168,7 @@
</tr> </tr>
</tbody> </tbody>
</table> </table>
</div></div></div><div class="wrap col-span-2"><div class="wrap-header h3wrap"><h3>5xx 永久性否定</h3><div class="wrap-body"><!--rehype:wrap-class=col-span-2--> </div></div></div><div class="wrap col-span-2"><div class="wrap-header h3wrap"><h3 id="5xx-永久性否定"><a aria-hidden="true" tabindex="-1" href="#5xx-永久性否定"><span class="icon icon-link"></span></a>5xx 永久性否定</h3><div class="wrap-body"><!--rehype:wrap-class=col-span-2-->
<table> <table>
<thead> <thead>
<tr> <tr>
@ -224,7 +224,7 @@
</tbody> </tbody>
</table> </table>
<p>永久性否定的完成答复，该命令不成功，错误是永久性的。如果客户端重试命令，将再次出现同样的错误。</p> <p>永久性否定的完成答复，该命令不成功，错误是永久性的。如果客户端重试命令，将再次出现同样的错误。</p>
</div></div></div></div></div><div class="wrap"><div class="wrap-header h2wrap"><h2>另见</h2><div class="wrap-body"> </div></div></div></div></div><div class="wrap"><div class="wrap-header h2wrap"><h2 id="另见"><a aria-hidden="true" tabindex="-1" href="#另见"><span class="icon icon-link"></span></a>另见</h2><div class="wrap-body">
<ul> <ul>
<li><a href="https://jaywcjlove.github.io/handbook/other/HTTP-status-codes.html">常见 HTTP/FTP/WebSocket 错误代码大全</a> <em>(github.io)</em></li> <li><a href="https://jaywcjlove.github.io/handbook/other/HTTP-status-codes.html">常见 HTTP/FTP/WebSocket 错误代码大全</a> <em>(github.io)</em></li>
<li><a href="https://en.wikipedia.org/wiki/List_of_HTTP_status_codes">HTTP 状态码列表</a> <em>(wikipedia.org)</em></li> <li><a href="https://en.wikipedia.org/wiki/List_of_HTTP_status_codes">HTTP 状态码列表</a> <em>(wikipedia.org)</em></li>

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<path d="M15.06 19.39c-.62.42-1.4.77-2.35 1.08l-1.58.52c-3.97 1.28-6.06.21-7.35-3.76L2.5 13.28c-1.28-3.97-.22-6.07 3.75-7.35l1.58-.52c.41-.13.8-.24 1.17-.31-.3.61-.54 1.35-.74 2.2l-.98 4.19c-.98 4.18.31 6.24 4.48 7.23l1.68.4c.58.14 1.12.23 1.62.27Zm2.43-8.88c-.06 0-.12-.01-.19-.02l-4.85-1.23a.75.75 0 0 1 .37-1.45l4.85 1.23a.748.748 0 0 1-.18 1.47Z" fill="currentColor"></path> <path d="M15.06 19.39c-.62.42-1.4.77-2.35 1.08l-1.58.52c-3.97 1.28-6.06.21-7.35-3.76L2.5 13.28c-1.28-3.97-.22-6.07 3.75-7.35l1.58-.52c.41-.13.8-.24 1.17-.31-.3.61-.54 1.35-.74 2.2l-.98 4.19c-.98 4.18.31 6.24 4.48 7.23l1.68.4c.58.14 1.12.23 1.62.27Zm2.43-8.88c-.06 0-.12-.01-.19-.02l-4.85-1.23a.75.75 0 0 1 .37-1.45l4.85 1.23a.748.748 0 0 1-.18 1.47Z" fill="currentColor"></path>
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<span class="title">Quick Reference</span></a><div class="menu"><a href="https://github.com/jaywcjlove/reference/blob/main/docs/javascript.md" class="" target="__blank"><svg viewBox="0 0 36 36" fill="currentColor" height="1em" width="1em"><path d="m33 6.4-3.7-3.7a1.71 1.71 0 0 0-2.36 0L23.65 6H6a2 2 0 0 0-2 2v22a2 2 0 0 0 2 2h22a2 2 0 0 0 2-2V11.76l3-3a1.67 1.67 0 0 0 0-2.36ZM18.83 20.13l-4.19.93 1-4.15 9.55-9.57 3.23 3.23ZM29.5 9.43 26.27 6.2l1.85-1.85 3.23 3.23Z"></path><path fill="none" d="M0 0h36v36H0z"></path></svg><span>编辑</span></a><a href="https://github.com/jaywcjlove/reference" class="" target="__blank"><svg viewBox="0 0 16 16" fill="currentColor" height="1em" width="1em"><path d="M8 0C3.58 0 0 3.58 0 8c0 3.54 2.29 6.53 5.47 7.59.4.07.55-.17.55-.38 0-.19-.01-.82-.01-1.49-2.01.37-2.53-.49-2.69-.94-.09-.23-.48-.94-.82-1.13-.28-.15-.68-.52-.01-.53.63-.01 1.08.58 1.23.82.72 1.21 1.87.87 2.33.66.07-.52.28-.87.51-1.07-1.78-.2-3.64-.89-3.64-3.95 0-.87.31-1.59.82-2.15-.08-.2-.36-1.02.08-2.12 0 0 .67-.21 2.2.82.64-.18 1.32-.27 2-.27.68 0 1.36.09 2 .27 1.53-1.04 2.2-.82 2.2-.82.44 1.1.16 1.92.08 2.12.51.56.82 1.27.82 2.15 0 3.07-1.87 3.75-3.65 3.95.29.25.54.73.54 1.48 0 1.07-.01 1.93-.01 2.2 0 .21.15.46.55.38A8.012 8.012 0 0 0 16 8c0-4.42-3.58-8-8-8z"></path></svg></a></div></div></nav><div class="wrap max-container"><header class="wrap-header h1wrap"><h1>JavaScript 备忘清单</h1><div class="wrap-body"> <span class="title">Quick Reference</span></a><div class="menu"><a href="https://github.com/jaywcjlove/reference/blob/main/docs/javascript.md" class="" target="__blank"><svg viewBox="0 0 36 36" fill="currentColor" height="1em" width="1em"><path d="m33 6.4-3.7-3.7a1.71 1.71 0 0 0-2.36 0L23.65 6H6a2 2 0 0 0-2 2v22a2 2 0 0 0 2 2h22a2 2 0 0 0 2-2V11.76l3-3a1.67 1.67 0 0 0 0-2.36ZM18.83 20.13l-4.19.93 1-4.15 9.55-9.57 3.23 3.23ZM29.5 9.43 26.27 6.2l1.85-1.85 3.23 3.23Z"></path><path fill="none" d="M0 0h36v36H0z"></path></svg><span>编辑</span></a><a href="https://github.com/jaywcjlove/reference" class="" target="__blank"><svg viewBox="0 0 16 16" fill="currentColor" height="1em" width="1em"><path d="M8 0C3.58 0 0 3.58 0 8c0 3.54 2.29 6.53 5.47 7.59.4.07.55-.17.55-.38 0-.19-.01-.82-.01-1.49-2.01.37-2.53-.49-2.69-.94-.09-.23-.48-.94-.82-1.13-.28-.15-.68-.52-.01-.53.63-.01 1.08.58 1.23.82.72 1.21 1.87.87 2.33.66.07-.52.28-.87.51-1.07-1.78-.2-3.64-.89-3.64-3.95 0-.87.31-1.59.82-2.15-.08-.2-.36-1.02.08-2.12 0 0 .67-.21 2.2.82.64-.18 1.32-.27 2-.27.68 0 1.36.09 2 .27 1.53-1.04 2.2-.82 2.2-.82.44 1.1.16 1.92.08 2.12.51.56.82 1.27.82 2.15 0 3.07-1.87 3.75-3.65 3.95.29.25.54.73.54 1.48 0 1.07-.01 1.93-.01 2.2 0 .21.15.46.55.38A8.012 8.012 0 0 0 16 8c0-4.42-3.58-8-8-8z"></path></svg></a></div></div></nav><div class="wrap max-container"><header class="wrap-header h1wrap"><h1 id="javascript-备忘清单"><a aria-hidden="true" tabindex="-1" href="#javascript-备忘清单"><span class="icon icon-link"></span></a>JavaScript 备忘清单</h1><div class="wrap-body">
<p>包含最重要概念、函数、方法等的 JavaScript 备忘单。 初学者的完整快速参考。</p> <p>包含最重要概念、函数、方法等的 JavaScript 备忘单。 初学者的完整快速参考。</p>
</div></header><div class="h1wrap-body"><div class="wrap"><div class="wrap-header h2wrap"><h2>入门</h2><div class="wrap-body"> </div></header><div class="h1wrap-body"><div class="wrap"><div class="wrap-header h2wrap"><h2 id="入门"><a aria-hidden="true" tabindex="-1" href="#入门"><span class="icon icon-link"></span></a>入门</h2><div class="wrap-body">
</div></div><div class="h2wrap-body"><div class="wrap"><div class="wrap-header h3wrap"><h3>介绍</h3><div class="wrap-body"> </div></div><div class="h2wrap-body"><div class="wrap"><div class="wrap-header h3wrap"><h3 id="介绍"><a aria-hidden="true" tabindex="-1" href="#介绍"><span class="icon icon-link"></span></a>介绍</h3><div class="wrap-body">
<p>JavaScript 是一种轻量级的解释型编程语言。</p> <p>JavaScript 是一种轻量级的解释型编程语言。</p>
<ul> <ul>
<li><a href="json.html">JSON 备忘清单</a></li> <li><a href="json.html">JSON 备忘清单</a></li>
<li><a href="/regex#regex-in-javascript">JavaScript 中的正则表达式</a></li> <li><a href="/regex#regex-in-javascript">JavaScript 中的正则表达式</a></li>
<li><a href="./typescript.html">TypeScript 备忘清单</a></li> <li><a href="./typescript.html">TypeScript 备忘清单</a></li>
</ul> </ul>
</div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3>打印调试</h3><div class="wrap-body"> </div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3 id="打印调试"><a aria-hidden="true" tabindex="-1" href="#打印调试"><span class="icon icon-link"></span></a>打印调试</h3><div class="wrap-body">
<pre class="language-javascript"><code class="language-javascript code-highlight"><span class="code-line line-number" line="1"><span class="token comment">// => Hello world!</span> <pre class="language-javascript"><code class="language-javascript code-highlight"><span class="code-line line-number" line="1"><span class="token comment">// => Hello world!</span>
</span><span class="code-line line-number" line="2"><span class="token console class-name">console</span><span class="token punctuation">.</span><span class="token method function property-access">log</span><span class="token punctuation">(</span><span class="token string">'Hello world!'</span><span class="token punctuation">)</span><span class="token punctuation">;</span> </span><span class="code-line line-number" line="2"><span class="token console class-name">console</span><span class="token punctuation">.</span><span class="token method function property-access">log</span><span class="token punctuation">(</span><span class="token string">'Hello world!'</span><span class="token punctuation">)</span><span class="token punctuation">;</span>
</span><span class="code-line line-number" line="3"><span class="token comment">// => Hello QuickReference</span> </span><span class="code-line line-number" line="3"><span class="token comment">// => Hello QuickReference</span>
@ -33,31 +33,31 @@
</span><span class="code-line line-number" line="5"><span class="token comment">// 将错误消息打印到 stderr</span> </span><span class="code-line line-number" line="5"><span class="token comment">// 将错误消息打印到 stderr</span>
</span><span class="code-line line-number" line="6"><span class="token console class-name">console</span><span class="token punctuation">.</span><span class="token method function property-access">error</span><span class="token punctuation">(</span><span class="token keyword">new</span> <span class="token class-name">Error</span><span class="token punctuation">(</span><span class="token string">'Oops!'</span><span class="token punctuation">)</span><span class="token punctuation">)</span><span class="token punctuation">;</span> </span><span class="code-line line-number" line="6"><span class="token console class-name">console</span><span class="token punctuation">.</span><span class="token method function property-access">error</span><span class="token punctuation">(</span><span class="token keyword">new</span> <span class="token class-name">Error</span><span class="token punctuation">(</span><span class="token string">'Oops!'</span><span class="token punctuation">)</span><span class="token punctuation">)</span><span class="token punctuation">;</span>
</span></code></pre> </span></code></pre>
</div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3>断点调试</h3><div class="wrap-body"> </div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3 id="断点调试"><a aria-hidden="true" tabindex="-1" href="#断点调试"><span class="icon icon-link"></span></a>断点调试</h3><div class="wrap-body">
<pre class="language-javascript"><code class="language-javascript code-highlight"><span class="code-line line-number" line="1"><span class="token keyword">function</span> <span class="token function">potentiallyBuggyCode</span><span class="token punctuation">(</span><span class="token punctuation">)</span> <span class="token punctuation">{</span> <pre class="language-javascript"><code class="language-javascript code-highlight"><span class="code-line line-number" line="1"><span class="token keyword">function</span> <span class="token function">potentiallyBuggyCode</span><span class="token punctuation">(</span><span class="token punctuation">)</span> <span class="token punctuation">{</span>
</span><span class="code-line line-number" line="2"> <span class="token keyword">debugger</span><span class="token punctuation">;</span> </span><span class="code-line line-number" line="2"> <span class="token keyword">debugger</span><span class="token punctuation">;</span>
</span><span class="code-line line-number" line="3"> <span class="token comment">// 做可能有问题的东西来检查，逐步通过等。</span> </span><span class="code-line line-number" line="3"> <span class="token comment">// 做可能有问题的东西来检查，逐步通过等。</span>
</span><span class="code-line line-number" line="4"><span class="token punctuation">}</span> </span><span class="code-line line-number" line="4"><span class="token punctuation">}</span>
</span></code></pre> </span></code></pre>
<p><strong>debugger</strong> 语句调用任何可用的调试功能。</p> <p><strong>debugger</strong> 语句调用任何可用的调试功能。</p>
</div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3>数字</h3><div class="wrap-body"> </div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3 id="数字"><a aria-hidden="true" tabindex="-1" href="#数字"><span class="icon icon-link"></span></a>数字</h3><div class="wrap-body">
<pre class="language-javascript"><code class="language-javascript code-highlight"><span class="code-line line-number" line="1"><span class="token keyword">let</span> amount <span class="token operator">=</span> <span class="token number">6</span><span class="token punctuation">;</span> <pre class="language-javascript"><code class="language-javascript code-highlight"><span class="code-line line-number" line="1"><span class="token keyword">let</span> amount <span class="token operator">=</span> <span class="token number">6</span><span class="token punctuation">;</span>
</span><span class="code-line line-number" line="2"><span class="token keyword">let</span> price <span class="token operator">=</span> <span class="token number">4.99</span><span class="token punctuation">;</span> </span><span class="code-line line-number" line="2"><span class="token keyword">let</span> price <span class="token operator">=</span> <span class="token number">4.99</span><span class="token punctuation">;</span>
</span><span class="code-line line-number" line="3"><span class="token keyword">let</span> home <span class="token operator">=</span> <span class="token number">1e2</span><span class="token punctuation">;</span> </span><span class="code-line line-number" line="3"><span class="token keyword">let</span> home <span class="token operator">=</span> <span class="token number">1e2</span><span class="token punctuation">;</span>
</span><span class="code-line line-number" line="4"><span class="token keyword">let</span> m <span class="token operator">=</span> <span class="token number">0644</span><span class="token punctuation">;</span> <span class="token comment">// 八进制数字 420</span> </span><span class="code-line line-number" line="4"><span class="token keyword">let</span> m <span class="token operator">=</span> <span class="token number">0644</span><span class="token punctuation">;</span> <span class="token comment">// 八进制数字 420</span>
</span></code></pre> </span></code></pre>
</div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3>let 关键字</h3><div class="wrap-body"> </div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3 id="let-关键字"><a aria-hidden="true" tabindex="-1" href="#let-关键字"><span class="icon icon-link"></span></a>let 关键字</h3><div class="wrap-body">
<pre class="language-javascript"><code class="language-javascript code-highlight"><span class="code-line line-number" line="1"><span class="token keyword">let</span> count<span class="token punctuation">;</span> <pre class="language-javascript"><code class="language-javascript code-highlight"><span class="code-line line-number" line="1"><span class="token keyword">let</span> count<span class="token punctuation">;</span>
</span><span class="code-line line-number" line="2"><span class="token console class-name">console</span><span class="token punctuation">.</span><span class="token method function property-access">log</span><span class="token punctuation">(</span>count<span class="token punctuation">)</span><span class="token punctuation">;</span> <span class="token comment">// => undefined</span> </span><span class="code-line line-number" line="2"><span class="token console class-name">console</span><span class="token punctuation">.</span><span class="token method function property-access">log</span><span class="token punctuation">(</span>count<span class="token punctuation">)</span><span class="token punctuation">;</span> <span class="token comment">// => undefined</span>
</span><span class="code-line line-number" line="3">count <span class="token operator">=</span> <span class="token number">10</span><span class="token punctuation">;</span> </span><span class="code-line line-number" line="3">count <span class="token operator">=</span> <span class="token number">10</span><span class="token punctuation">;</span>
</span><span class="code-line line-number" line="4"><span class="token console class-name">console</span><span class="token punctuation">.</span><span class="token method function property-access">log</span><span class="token punctuation">(</span>count<span class="token punctuation">)</span><span class="token punctuation">;</span> <span class="token comment">// => 10</span> </span><span class="code-line line-number" line="4"><span class="token console class-name">console</span><span class="token punctuation">.</span><span class="token method function property-access">log</span><span class="token punctuation">(</span>count<span class="token punctuation">)</span><span class="token punctuation">;</span> <span class="token comment">// => 10</span>
</span></code></pre> </span></code></pre>
</div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3>const 关键字</h3><div class="wrap-body"> </div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3 id="const-关键字"><a aria-hidden="true" tabindex="-1" href="#const-关键字"><span class="icon icon-link"></span></a>const 关键字</h3><div class="wrap-body">
<pre class="language-javascript"><code class="language-javascript code-highlight"><span class="code-line line-number" line="1"><span class="token keyword">const</span> numberOfColumns <span class="token operator">=</span> <span class="token number">4</span><span class="token punctuation">;</span> <pre class="language-javascript"><code class="language-javascript code-highlight"><span class="code-line line-number" line="1"><span class="token keyword">const</span> numberOfColumns <span class="token operator">=</span> <span class="token number">4</span><span class="token punctuation">;</span>
</span><span class="code-line line-number" line="2"><span class="token comment">// TypeError: Assignment to constant...</span> </span><span class="code-line line-number" line="2"><span class="token comment">// TypeError: Assignment to constant...</span>
</span><span class="code-line line-number" line="3">numberOfColumns <span class="token operator">=</span> <span class="token number">8</span><span class="token punctuation">;</span> </span><span class="code-line line-number" line="3">numberOfColumns <span class="token operator">=</span> <span class="token number">8</span><span class="token punctuation">;</span>
</span></code></pre> </span></code></pre>
</div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3>变量</h3><div class="wrap-body"> </div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3 id="变量"><a aria-hidden="true" tabindex="-1" href="#变量"><span class="icon icon-link"></span></a>变量</h3><div class="wrap-body">
<pre class="language-javascript"><code class="language-javascript code-highlight"><span class="code-line line-number" line="1"><span class="token keyword">let</span> x <span class="token operator">=</span> <span class="token keyword null nil">null</span><span class="token punctuation">;</span> <pre class="language-javascript"><code class="language-javascript code-highlight"><span class="code-line line-number" line="1"><span class="token keyword">let</span> x <span class="token operator">=</span> <span class="token keyword null nil">null</span><span class="token punctuation">;</span>
</span><span class="code-line line-number" line="2"><span class="token keyword">let</span> name <span class="token operator">=</span> <span class="token string">"Tammy"</span><span class="token punctuation">;</span> </span><span class="code-line line-number" line="2"><span class="token keyword">let</span> name <span class="token operator">=</span> <span class="token string">"Tammy"</span><span class="token punctuation">;</span>
</span><span class="code-line line-number" line="3"><span class="token keyword">const</span> found <span class="token operator">=</span> <span class="token boolean">false</span><span class="token punctuation">;</span> </span><span class="code-line line-number" line="3"><span class="token keyword">const</span> found <span class="token operator">=</span> <span class="token boolean">false</span><span class="token punctuation">;</span>
@ -66,20 +66,20 @@
</span><span class="code-line line-number" line="6"><span class="token keyword">var</span> a<span class="token punctuation">;</span> </span><span class="code-line line-number" line="6"><span class="token keyword">var</span> a<span class="token punctuation">;</span>
</span><span class="code-line line-number" line="7"><span class="token console class-name">console</span><span class="token punctuation">.</span><span class="token method function property-access">log</span><span class="token punctuation">(</span>a<span class="token punctuation">)</span><span class="token punctuation">;</span> <span class="token comment">// => undefined</span> </span><span class="code-line line-number" line="7"><span class="token console class-name">console</span><span class="token punctuation">.</span><span class="token method function property-access">log</span><span class="token punctuation">(</span>a<span class="token punctuation">)</span><span class="token punctuation">;</span> <span class="token comment">// => undefined</span>
</span></code></pre> </span></code></pre>
</div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3>字符串</h3><div class="wrap-body"> </div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3 id="字符串"><a aria-hidden="true" tabindex="-1" href="#字符串"><span class="icon icon-link"></span></a>字符串</h3><div class="wrap-body">
<pre class="language-javascript"><code class="language-javascript code-highlight"><span class="code-line line-number" line="1"><span class="token keyword">let</span> single <span class="token operator">=</span> <span class="token string">'Wheres my bandit hat?'</span><span class="token punctuation">;</span> <pre class="language-javascript"><code class="language-javascript code-highlight"><span class="code-line line-number" line="1"><span class="token keyword">let</span> single <span class="token operator">=</span> <span class="token string">'Wheres my bandit hat?'</span><span class="token punctuation">;</span>
</span><span class="code-line line-number" line="2"><span class="token keyword">let</span> double <span class="token operator">=</span> <span class="token string">"Wheres my bandit hat?"</span><span class="token punctuation">;</span> </span><span class="code-line line-number" line="2"><span class="token keyword">let</span> double <span class="token operator">=</span> <span class="token string">"Wheres my bandit hat?"</span><span class="token punctuation">;</span>
</span><span class="code-line line-number" line="3"><span class="token comment">// => 21</span> </span><span class="code-line line-number" line="3"><span class="token comment">// => 21</span>
</span><span class="code-line line-number" line="4"><span class="token console class-name">console</span><span class="token punctuation">.</span><span class="token method function property-access">log</span><span class="token punctuation">(</span>single<span class="token punctuation">.</span><span class="token property-access">length</span><span class="token punctuation">)</span><span class="token punctuation">;</span> </span><span class="code-line line-number" line="4"><span class="token console class-name">console</span><span class="token punctuation">.</span><span class="token method function property-access">log</span><span class="token punctuation">(</span>single<span class="token punctuation">.</span><span class="token property-access">length</span><span class="token punctuation">)</span><span class="token punctuation">;</span>
</span></code></pre> </span></code></pre>
</div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3>算术运算符</h3><div class="wrap-body"> </div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3 id="算术运算符"><a aria-hidden="true" tabindex="-1" href="#算术运算符"><span class="icon icon-link"></span></a>算术运算符</h3><div class="wrap-body">
<pre class="language-javascript"><code class="language-javascript code-highlight"><span class="code-line line-number" line="1"><span class="token number">5</span> <span class="token operator">+</span> <span class="token number">5</span> <span class="token operator">=</span> <span class="token number">10</span> <span class="token comment">// 加法 Addition</span> <pre class="language-javascript"><code class="language-javascript code-highlight"><span class="code-line line-number" line="1"><span class="token number">5</span> <span class="token operator">+</span> <span class="token number">5</span> <span class="token operator">=</span> <span class="token number">10</span> <span class="token comment">// 加法 Addition</span>
</span><span class="code-line line-number" line="2"><span class="token number">10</span> <span class="token operator">-</span> <span class="token number">5</span> <span class="token operator">=</span> <span class="token number">5</span> <span class="token comment">// 加法 Subtraction</span> </span><span class="code-line line-number" line="2"><span class="token number">10</span> <span class="token operator">-</span> <span class="token number">5</span> <span class="token operator">=</span> <span class="token number">5</span> <span class="token comment">// 加法 Subtraction</span>
</span><span class="code-line line-number" line="3"><span class="token number">5</span> <span class="token operator">*</span> <span class="token number">10</span> <span class="token operator">=</span> <span class="token number">50</span> <span class="token comment">// 乘法 Multiplication</span> </span><span class="code-line line-number" line="3"><span class="token number">5</span> <span class="token operator">*</span> <span class="token number">10</span> <span class="token operator">=</span> <span class="token number">50</span> <span class="token comment">// 乘法 Multiplication</span>
</span><span class="code-line line-number" line="4"><span class="token number">10</span> <span class="token operator">/</span> <span class="token number">5</span> <span class="token operator">=</span> <span class="token number">2</span> <span class="token comment">// 除法 Division</span> </span><span class="code-line line-number" line="4"><span class="token number">10</span> <span class="token operator">/</span> <span class="token number">5</span> <span class="token operator">=</span> <span class="token number">2</span> <span class="token comment">// 除法 Division</span>
</span><span class="code-line line-number" line="5"><span class="token number">10</span> <span class="token operator">%</span> <span class="token number">5</span> <span class="token operator">=</span> <span class="token number">0</span> <span class="token comment">// 取模 Modulo</span> </span><span class="code-line line-number" line="5"><span class="token number">10</span> <span class="token operator">%</span> <span class="token number">5</span> <span class="token operator">=</span> <span class="token number">0</span> <span class="token comment">// 取模 Modulo</span>
</span></code></pre> </span></code></pre>
</div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3>注释</h3><div class="wrap-body"> </div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3 id="注释"><a aria-hidden="true" tabindex="-1" href="#注释"><span class="icon icon-link"></span></a>注释</h3><div class="wrap-body">
<pre class="language-javascript"><code class="language-javascript code-highlight"><span class="code-line line-number" line="1"><span class="token comment">// 此行将表示注释</span> <pre class="language-javascript"><code class="language-javascript code-highlight"><span class="code-line line-number" line="1"><span class="token comment">// 此行将表示注释</span>
</span><span class="code-line line-number" line="2"><span class="token comment">/* </span><span class="code-line line-number" line="2"><span class="token comment">/*
</span></span><span class="code-line line-number" line="3"><span class="token comment">多行配置 </span></span><span class="code-line line-number" line="3"><span class="token comment">多行配置
@ -87,7 +87,7 @@
</span></span><span class="code-line line-number" line="5"><span class="token comment">以下配置。 </span></span><span class="code-line line-number" line="5"><span class="token comment">以下配置。
</span></span><span class="code-line line-number" line="6"><span class="token comment">*/</span> </span></span><span class="code-line line-number" line="6"><span class="token comment">*/</span>
</span></code></pre> </span></code></pre>
</div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3>赋值运算符</h3><div class="wrap-body"> </div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3 id="赋值运算符"><a aria-hidden="true" tabindex="-1" href="#赋值运算符"><span class="icon icon-link"></span></a>赋值运算符</h3><div class="wrap-body">
<pre class="language-javascript"><code class="language-javascript code-highlight"><span class="code-line line-number" line="1"><span class="token keyword">let</span> number <span class="token operator">=</span> <span class="token number">100</span><span class="token punctuation">;</span> <pre class="language-javascript"><code class="language-javascript code-highlight"><span class="code-line line-number" line="1"><span class="token keyword">let</span> number <span class="token operator">=</span> <span class="token number">100</span><span class="token punctuation">;</span>
</span><span class="code-line line-number" line="2"><span class="token comment">// 两个语句都会加 10</span> </span><span class="code-line line-number" line="2"><span class="token comment">// 两个语句都会加 10</span>
</span><span class="code-line line-number" line="3">number <span class="token operator">=</span> number <span class="token operator">+</span> <span class="token number">10</span><span class="token punctuation">;</span> </span><span class="code-line line-number" line="3">number <span class="token operator">=</span> number <span class="token operator">+</span> <span class="token number">10</span><span class="token punctuation">;</span>
@ -95,14 +95,14 @@
</span><span class="code-line line-number" line="5"><span class="token console class-name">console</span><span class="token punctuation">.</span><span class="token method function property-access">log</span><span class="token punctuation">(</span>number<span class="token punctuation">)</span><span class="token punctuation">;</span> </span><span class="code-line line-number" line="5"><span class="token console class-name">console</span><span class="token punctuation">.</span><span class="token method function property-access">log</span><span class="token punctuation">(</span>number<span class="token punctuation">)</span><span class="token punctuation">;</span>
</span><span class="code-line line-number" line="6"><span class="token comment">// => 120</span> </span><span class="code-line line-number" line="6"><span class="token comment">// => 120</span>
</span></code></pre> </span></code></pre>
</div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3>字符串插值</h3><div class="wrap-body"> </div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3 id="字符串插值"><a aria-hidden="true" tabindex="-1" href="#字符串插值"><span class="icon icon-link"></span></a>字符串插值</h3><div class="wrap-body">
<pre class="language-javascript"><code class="language-javascript code-highlight"><span class="code-line line-number" line="1"><span class="token keyword">let</span> age <span class="token operator">=</span> <span class="token number">7</span><span class="token punctuation">;</span> <pre class="language-javascript"><code class="language-javascript code-highlight"><span class="code-line line-number" line="1"><span class="token keyword">let</span> age <span class="token operator">=</span> <span class="token number">7</span><span class="token punctuation">;</span>
</span><span class="code-line line-number" line="2"><span class="token comment">// 字符串拼接</span> </span><span class="code-line line-number" line="2"><span class="token comment">// 字符串拼接</span>
</span><span class="code-line line-number" line="3"><span class="token string">'Tommy is '</span> <span class="token operator">+</span> age <span class="token operator">+</span> <span class="token string">' years old.'</span><span class="token punctuation">;</span> </span><span class="code-line line-number" line="3"><span class="token string">'Tommy is '</span> <span class="token operator">+</span> age <span class="token operator">+</span> <span class="token string">' years old.'</span><span class="token punctuation">;</span>
</span><span class="code-line line-number" line="4"><span class="token comment">// 字符串插值</span> </span><span class="code-line line-number" line="4"><span class="token comment">// 字符串插值</span>
</span><span class="code-line line-number" line="5"><span class="token template-string"><span class="token template-punctuation string">`</span><span class="token string">Tommy is </span><span class="token interpolation"><span class="token interpolation-punctuation punctuation">${</span>age<span class="token interpolation-punctuation punctuation">}</span></span><span class="token string"> years old.</span><span class="token template-punctuation string">`</span></span><span class="token punctuation">;</span> </span><span class="code-line line-number" line="5"><span class="token template-string"><span class="token template-punctuation string">`</span><span class="token string">Tommy is </span><span class="token interpolation"><span class="token interpolation-punctuation punctuation">${</span>age<span class="token interpolation-punctuation punctuation">}</span></span><span class="token string"> years old.</span><span class="token template-punctuation string">`</span></span><span class="token punctuation">;</span>
</span></code></pre> </span></code></pre>
</div></div></div><div class="wrap col-span-2"><div class="wrap-header h3wrap"><h3>字符串</h3><div class="wrap-body"><!--rehype:wrap-class=col-span-2--> </div></div></div><div class="wrap col-span-2"><div class="wrap-header h3wrap"><h3 id="字符串-1"><a aria-hidden="true" tabindex="-1" href="#字符串-1"><span class="icon icon-link"></span></a>字符串</h3><div class="wrap-body"><!--rehype:wrap-class=col-span-2-->
<pre class="language-js"><code class="language-js code-highlight"><span class="code-line line-number" line="1"><span class="token keyword">var</span> abc <span class="token operator">=</span> <span class="token string">"abcdefghijklmnopqrstuvwxyz"</span><span class="token punctuation">;</span> <pre class="language-js"><code class="language-js code-highlight"><span class="code-line line-number" line="1"><span class="token keyword">var</span> abc <span class="token operator">=</span> <span class="token string">"abcdefghijklmnopqrstuvwxyz"</span><span class="token punctuation">;</span>
</span><span class="code-line line-number" line="2"><span class="token keyword">var</span> esc <span class="token operator">=</span> <span class="token string">'I don\'t \n know'</span><span class="token punctuation">;</span> <span class="token comment">// \n 换行</span> </span><span class="code-line line-number" line="2"><span class="token keyword">var</span> esc <span class="token operator">=</span> <span class="token string">'I don\'t \n know'</span><span class="token punctuation">;</span> <span class="token comment">// \n 换行</span>
</span><span class="code-line line-number" line="3"><span class="token keyword">var</span> len <span class="token operator">=</span> abc<span class="token punctuation">.</span><span class="token property-access">length</span><span class="token punctuation">;</span> <span class="token comment">// 字符串长度</span> </span><span class="code-line line-number" line="3"><span class="token keyword">var</span> len <span class="token operator">=</span> abc<span class="token punctuation">.</span><span class="token property-access">length</span><span class="token punctuation">;</span> <span class="token comment">// 字符串长度</span>
@ -124,7 +124,7 @@
</span><span class="code-line line-number" line="19"><span class="token comment">// 数字转为十六进制 (16)、八进制 (8) 或二进制 (2)</span> </span><span class="code-line line-number" line="19"><span class="token comment">// 数字转为十六进制 (16)、八进制 (8) 或二进制 (2)</span>
</span><span class="code-line line-number" line="20"><span class="token number">128.</span><span class="token method function property-access">toString</span><span class="token punctuation">(</span><span class="token number">16</span><span class="token punctuation">)</span><span class="token punctuation">;</span> </span><span class="code-line line-number" line="20"><span class="token number">128.</span><span class="token method function property-access">toString</span><span class="token punctuation">(</span><span class="token number">16</span><span class="token punctuation">)</span><span class="token punctuation">;</span>
</span></code></pre> </span></code></pre>
</div></div></div><div class="wrap row-span-2"><div class="wrap-header h3wrap"><h3>数字</h3><div class="wrap-body"><!--rehype:wrap-class=row-span-2--> </div></div></div><div class="wrap row-span-2"><div class="wrap-header h3wrap"><h3 id="数字-1"><a aria-hidden="true" tabindex="-1" href="#数字-1"><span class="icon icon-link"></span></a>数字</h3><div class="wrap-body"><!--rehype:wrap-class=row-span-2-->
<pre class="language-js"><code class="language-js code-highlight"><span class="code-line line-number" line="1"><span class="token keyword">var</span> pi <span class="token operator">=</span> <span class="token number">3.141</span><span class="token punctuation">;</span> <pre class="language-js"><code class="language-js code-highlight"><span class="code-line line-number" line="1"><span class="token keyword">var</span> pi <span class="token operator">=</span> <span class="token number">3.141</span><span class="token punctuation">;</span>
</span><span class="code-line line-number" line="2">pi<span class="token punctuation">.</span><span class="token method function property-access">toFixed</span><span class="token punctuation">(</span><span class="token number">0</span><span class="token punctuation">)</span><span class="token punctuation">;</span> <span class="token comment">// 返回 3 </span> </span><span class="code-line line-number" line="2">pi<span class="token punctuation">.</span><span class="token method function property-access">toFixed</span><span class="token punctuation">(</span><span class="token number">0</span><span class="token punctuation">)</span><span class="token punctuation">;</span> <span class="token comment">// 返回 3 </span>
</span><span class="code-line line-number" line="3">pi<span class="token punctuation">.</span><span class="token method function property-access">toFixed</span><span class="token punctuation">(</span><span class="token number">2</span><span class="token punctuation">)</span><span class="token punctuation">;</span> <span class="token comment">// 返回 3.14 - 使用金钱</span> </span><span class="code-line line-number" line="3">pi<span class="token punctuation">.</span><span class="token method function property-access">toFixed</span><span class="token punctuation">(</span><span class="token number">2</span><span class="token punctuation">)</span><span class="token punctuation">;</span> <span class="token comment">// 返回 3.14 - 使用金钱</span>
@ -146,7 +146,7 @@
</span><span class="code-line line-number" line="19"><span class="token comment">// 无穷</span> </span><span class="code-line line-number" line="19"><span class="token comment">// 无穷</span>
</span><span class="code-line line-number" line="20"><span class="token known-class-name class-name">Number</span><span class="token punctuation">.</span><span class="token constant">POSITIVE_INFINITY</span> </span><span class="code-line line-number" line="20"><span class="token known-class-name class-name">Number</span><span class="token punctuation">.</span><span class="token constant">POSITIVE_INFINITY</span>
</span></code></pre> </span></code></pre>
</div></div><div class="h3wrap-body"><div class="wrap"><div class="wrap-header h4wrap"><h4>Math</h4><div class="wrap-body"> </div></div><div class="h3wrap-body"><div class="wrap"><div class="wrap-header h4wrap"><h4 id="math"><a aria-hidden="true" tabindex="-1" href="#math"><span class="icon icon-link"></span></a>Math</h4><div class="wrap-body">
<pre class="language-ts"><code class="language-ts code-highlight"><span class="code-line line-number" line="1"><span class="token keyword">const</span> pi <span class="token operator">=</span> Math<span class="token punctuation">.</span><span class="token constant">PI</span><span class="token punctuation">;</span> <span class="token comment">// 3.141592653589793</span> <pre class="language-ts"><code class="language-ts code-highlight"><span class="code-line line-number" line="1"><span class="token keyword">const</span> pi <span class="token operator">=</span> Math<span class="token punctuation">.</span><span class="token constant">PI</span><span class="token punctuation">;</span> <span class="token comment">// 3.141592653589793</span>
</span><span class="code-line line-number" line="2">Math<span class="token punctuation">.</span><span class="token function">round</span><span class="token punctuation">(</span><span class="token number">4.4</span><span class="token punctuation">)</span><span class="token punctuation">;</span> <span class="token comment">// = 4 - 数字四舍五入</span> </span><span class="code-line line-number" line="2">Math<span class="token punctuation">.</span><span class="token function">round</span><span class="token punctuation">(</span><span class="token number">4.4</span><span class="token punctuation">)</span><span class="token punctuation">;</span> <span class="token comment">// = 4 - 数字四舍五入</span>
</span><span class="code-line line-number" line="3">Math<span class="token punctuation">.</span><span class="token function">round</span><span class="token punctuation">(</span><span class="token number">4.5</span><span class="token punctuation">)</span><span class="token punctuation">;</span> <span class="token comment">// = 5</span> </span><span class="code-line line-number" line="3">Math<span class="token punctuation">.</span><span class="token function">round</span><span class="token punctuation">(</span><span class="token number">4.5</span><span class="token punctuation">)</span><span class="token punctuation">;</span> <span class="token comment">// = 5</span>
@ -173,7 +173,7 @@
</span><span class="code-line line-number" line="24"><span class="token comment">// 随机整数，从 1</span> </span><span class="code-line line-number" line="24"><span class="token comment">// 随机整数，从 1</span>
</span><span class="code-line line-number" line="25">Math<span class="token punctuation">.</span><span class="token function">floor</span><span class="token punctuation">(</span>Math<span class="token punctuation">.</span><span class="token function">random</span><span class="token punctuation">(</span><span class="token punctuation">)</span> <span class="token operator">*</span> <span class="token number">5</span><span class="token punctuation">)</span> <span class="token operator">+</span> <span class="token number">1</span><span class="token punctuation">;</span> </span><span class="code-line line-number" line="25">Math<span class="token punctuation">.</span><span class="token function">floor</span><span class="token punctuation">(</span>Math<span class="token punctuation">.</span><span class="token function">random</span><span class="token punctuation">(</span><span class="token punctuation">)</span> <span class="token operator">*</span> <span class="token number">5</span><span class="token punctuation">)</span> <span class="token operator">+</span> <span class="token number">1</span><span class="token punctuation">;</span>
</span></code></pre> </span></code></pre>
</div></div></div></div></div><div class="wrap col-span-2"><div class="wrap-header h3wrap"><h3>全局函数</h3><div class="wrap-body"><!--rehype:wrap-class=col-span-2--> </div></div></div></div></div><div class="wrap col-span-2"><div class="wrap-header h3wrap"><h3 id="全局函数"><a aria-hidden="true" tabindex="-1" href="#全局函数"><span class="icon icon-link"></span></a>全局函数</h3><div class="wrap-body"><!--rehype:wrap-class=col-span-2-->
<pre class="language-js"><code class="language-js code-highlight"><span class="code-line line-number" line="1"><span class="token comment">// 像脚本代码一样执行字符串</span> <pre class="language-js"><code class="language-js code-highlight"><span class="code-line line-number" line="1"><span class="token comment">// 像脚本代码一样执行字符串</span>
</span><span class="code-line line-number" line="2"><span class="token function">eval</span><span class="token punctuation">(</span><span class="token punctuation">)</span><span class="token punctuation">;</span> </span><span class="code-line line-number" line="2"><span class="token function">eval</span><span class="token punctuation">(</span><span class="token punctuation">)</span><span class="token punctuation">;</span>
</span><span class="code-line line-number" line="3"><span class="token comment">// 从数字返回字符串</span> </span><span class="code-line line-number" line="3"><span class="token comment">// 从数字返回字符串</span>
@ -199,20 +199,20 @@
</span><span class="code-line line-number" line="23"><span class="token comment">// 解析一个字符串并返回一个整数</span> </span><span class="code-line line-number" line="23"><span class="token comment">// 解析一个字符串并返回一个整数</span>
</span><span class="code-line line-number" line="24"><span class="token function">parseInt</span><span class="token punctuation">(</span><span class="token punctuation">)</span><span class="token punctuation">;</span> </span><span class="code-line line-number" line="24"><span class="token function">parseInt</span><span class="token punctuation">(</span><span class="token punctuation">)</span><span class="token punctuation">;</span>
</span></code></pre> </span></code></pre>
</div></div></div></div></div><div class="wrap"><div class="wrap-header h2wrap"><h2>JavaScript 条件</h2><div class="wrap-body"> </div></div></div></div></div><div class="wrap"><div class="wrap-header h2wrap"><h2 id="javascript-条件"><a aria-hidden="true" tabindex="-1" href="#javascript-条件"><span class="icon icon-link"></span></a>JavaScript 条件</h2><div class="wrap-body">
</div></div><div class="h2wrap-body"><div class="wrap row-span-3"><div class="wrap-header h3wrap"><h3>操作符</h3><div class="wrap-body"><!--rehype:wrap-class=row-span-3--> </div></div><div class="h2wrap-body"><div class="wrap row-span-3"><div class="wrap-header h3wrap"><h3 id="操作符"><a aria-hidden="true" tabindex="-1" href="#操作符"><span class="icon icon-link"></span></a>操作符</h3><div class="wrap-body"><!--rehype:wrap-class=row-span-3-->
<pre class="language-javascript"><code class="language-javascript code-highlight"><span class="code-line line-number" line="1"><span class="token boolean">true</span> <span class="token operator">||</span> <span class="token boolean">false</span><span class="token punctuation">;</span> <span class="token comment">// true</span> <pre class="language-javascript"><code class="language-javascript code-highlight"><span class="code-line line-number" line="1"><span class="token boolean">true</span> <span class="token operator">||</span> <span class="token boolean">false</span><span class="token punctuation">;</span> <span class="token comment">// true</span>
</span><span class="code-line line-number" line="2"><span class="token number">10</span> <span class="token operator">></span> <span class="token number">5</span> <span class="token operator">||</span> <span class="token number">10</span> <span class="token operator">></span> <span class="token number">20</span><span class="token punctuation">;</span> <span class="token comment">// true</span> </span><span class="code-line line-number" line="2"><span class="token number">10</span> <span class="token operator">></span> <span class="token number">5</span> <span class="token operator">||</span> <span class="token number">10</span> <span class="token operator">></span> <span class="token number">20</span><span class="token punctuation">;</span> <span class="token comment">// true</span>
</span><span class="code-line line-number" line="3"><span class="token boolean">false</span> <span class="token operator">||</span> <span class="token boolean">false</span><span class="token punctuation">;</span> <span class="token comment">// false</span> </span><span class="code-line line-number" line="3"><span class="token boolean">false</span> <span class="token operator">||</span> <span class="token boolean">false</span><span class="token punctuation">;</span> <span class="token comment">// false</span>
</span><span class="code-line line-number" line="4"><span class="token number">10</span> <span class="token operator">></span> <span class="token number">100</span> <span class="token operator">||</span> <span class="token number">10</span> <span class="token operator">></span> <span class="token number">20</span><span class="token punctuation">;</span> <span class="token comment">// false</span> </span><span class="code-line line-number" line="4"><span class="token number">10</span> <span class="token operator">></span> <span class="token number">100</span> <span class="token operator">||</span> <span class="token number">10</span> <span class="token operator">></span> <span class="token number">20</span><span class="token punctuation">;</span> <span class="token comment">// false</span>
</span></code></pre> </span></code></pre>
</div></div><div class="h3wrap-body"><div class="wrap"><div class="wrap-header h4wrap"><h4>逻辑运算符 &#x26;&#x26;</h4><div class="wrap-body"> </div></div><div class="h3wrap-body"><div class="wrap"><div class="wrap-header h4wrap"><h4 id="逻辑运算符-"><a aria-hidden="true" tabindex="-1" href="#逻辑运算符-"><span class="icon icon-link"></span></a>逻辑运算符 &#x26;&#x26;</h4><div class="wrap-body">
<pre class="language-javascript"><code class="language-javascript code-highlight"><span class="code-line line-number" line="1"><span class="token boolean">true</span> <span class="token operator">&#x26;&#x26;</span> <span class="token boolean">true</span><span class="token punctuation">;</span> <span class="token comment">// true</span> <pre class="language-javascript"><code class="language-javascript code-highlight"><span class="code-line line-number" line="1"><span class="token boolean">true</span> <span class="token operator">&#x26;&#x26;</span> <span class="token boolean">true</span><span class="token punctuation">;</span> <span class="token comment">// true</span>
</span><span class="code-line line-number" line="2"><span class="token number">1</span> <span class="token operator">></span> <span class="token number">2</span> <span class="token operator">&#x26;&#x26;</span> <span class="token number">2</span> <span class="token operator">></span> <span class="token number">1</span><span class="token punctuation">;</span> <span class="token comment">// false</span> </span><span class="code-line line-number" line="2"><span class="token number">1</span> <span class="token operator">></span> <span class="token number">2</span> <span class="token operator">&#x26;&#x26;</span> <span class="token number">2</span> <span class="token operator">></span> <span class="token number">1</span><span class="token punctuation">;</span> <span class="token comment">// false</span>
</span><span class="code-line line-number" line="3"><span class="token boolean">true</span> <span class="token operator">&#x26;&#x26;</span> <span class="token boolean">false</span><span class="token punctuation">;</span> <span class="token comment">// false</span> </span><span class="code-line line-number" line="3"><span class="token boolean">true</span> <span class="token operator">&#x26;&#x26;</span> <span class="token boolean">false</span><span class="token punctuation">;</span> <span class="token comment">// false</span>
</span><span class="code-line line-number" line="4"><span class="token number">4</span> <span class="token operator">===</span> <span class="token number">4</span> <span class="token operator">&#x26;&#x26;</span> <span class="token number">3</span> <span class="token operator">></span> <span class="token number">1</span><span class="token punctuation">;</span> <span class="token comment">// true</span> </span><span class="code-line line-number" line="4"><span class="token number">4</span> <span class="token operator">===</span> <span class="token number">4</span> <span class="token operator">&#x26;&#x26;</span> <span class="token number">3</span> <span class="token operator">></span> <span class="token number">1</span><span class="token punctuation">;</span> <span class="token comment">// true</span>
</span></code></pre> </span></code></pre>
</div></div></div><div class="wrap"><div class="wrap-header h4wrap"><h4>比较运算符</h4><div class="wrap-body"> </div></div></div><div class="wrap"><div class="wrap-header h4wrap"><h4 id="比较运算符"><a aria-hidden="true" tabindex="-1" href="#比较运算符"><span class="icon icon-link"></span></a>比较运算符</h4><div class="wrap-body">
<pre class="language-javascript"><code class="language-javascript code-highlight"><span class="code-line line-number" line="1"><span class="token number">1</span> <span class="token operator">></span> <span class="token number">3</span> <span class="token comment">// false</span> <pre class="language-javascript"><code class="language-javascript code-highlight"><span class="code-line line-number" line="1"><span class="token number">1</span> <span class="token operator">></span> <span class="token number">3</span> <span class="token comment">// false</span>
</span><span class="code-line line-number" line="2"><span class="token number">3</span> <span class="token operator">></span> <span class="token number">1</span> <span class="token comment">// true</span> </span><span class="code-line line-number" line="2"><span class="token number">3</span> <span class="token operator">></span> <span class="token number">1</span> <span class="token comment">// true</span>
</span><span class="code-line line-number" line="3"><span class="token number">250</span> <span class="token operator">>=</span> <span class="token number">250</span> <span class="token comment">// true</span> </span><span class="code-line line-number" line="3"><span class="token number">250</span> <span class="token operator">>=</span> <span class="token number">250</span> <span class="token comment">// true</span>
@ -220,32 +220,32 @@
</span><span class="code-line line-number" line="5"><span class="token number">1</span> <span class="token operator">===</span> <span class="token number">2</span> <span class="token comment">// false</span> </span><span class="code-line line-number" line="5"><span class="token number">1</span> <span class="token operator">===</span> <span class="token number">2</span> <span class="token comment">// false</span>
</span><span class="code-line line-number" line="6"><span class="token number">1</span> <span class="token operator">===</span> <span class="token string">'1'</span> <span class="token comment">// false</span> </span><span class="code-line line-number" line="6"><span class="token number">1</span> <span class="token operator">===</span> <span class="token string">'1'</span> <span class="token comment">// false</span>
</span></code></pre> </span></code></pre>
</div></div></div><div class="wrap"><div class="wrap-header h4wrap"><h4>逻辑运算符 !</h4><div class="wrap-body"> </div></div></div><div class="wrap"><div class="wrap-header h4wrap"><h4 id="逻辑运算符--1"><a aria-hidden="true" tabindex="-1" href="#逻辑运算符--1"><span class="icon icon-link"></span></a>逻辑运算符 !</h4><div class="wrap-body">
<pre class="language-javascript"><code class="language-javascript code-highlight"><span class="code-line line-number" line="1"><span class="token keyword">let</span> lateToWork <span class="token operator">=</span> <span class="token boolean">true</span><span class="token punctuation">;</span> <pre class="language-javascript"><code class="language-javascript code-highlight"><span class="code-line line-number" line="1"><span class="token keyword">let</span> lateToWork <span class="token operator">=</span> <span class="token boolean">true</span><span class="token punctuation">;</span>
</span><span class="code-line line-number" line="2"><span class="token keyword">let</span> oppositeValue <span class="token operator">=</span> <span class="token operator">!</span>lateToWork<span class="token punctuation">;</span> </span><span class="code-line line-number" line="2"><span class="token keyword">let</span> oppositeValue <span class="token operator">=</span> <span class="token operator">!</span>lateToWork<span class="token punctuation">;</span>
</span><span class="code-line line-number" line="3"><span class="token comment">// => false</span> </span><span class="code-line line-number" line="3"><span class="token comment">// => false</span>
</span><span class="code-line line-number" line="4"><span class="token console class-name">console</span><span class="token punctuation">.</span><span class="token method function property-access">log</span><span class="token punctuation">(</span>oppositeValue<span class="token punctuation">)</span><span class="token punctuation">;</span> </span><span class="code-line line-number" line="4"><span class="token console class-name">console</span><span class="token punctuation">.</span><span class="token method function property-access">log</span><span class="token punctuation">(</span>oppositeValue<span class="token punctuation">)</span><span class="token punctuation">;</span>
</span></code></pre> </span></code></pre>
</div></div></div><div class="wrap"><div class="wrap-header h4wrap"><h4>空值合并运算符 ??</h4><div class="wrap-body"> </div></div></div><div class="wrap"><div class="wrap-header h4wrap"><h4 id="空值合并运算符-"><a aria-hidden="true" tabindex="-1" href="#空值合并运算符-"><span class="icon icon-link"></span></a>空值合并运算符 ??</h4><div class="wrap-body">
<pre class="language-javascript"><code class="language-javascript code-highlight"><span class="code-line line-number" line="1"><span class="token keyword null nil">null</span> <span class="token operator">??</span> <span class="token string">'I win'</span><span class="token punctuation">;</span> <span class="token comment">// 'I win'</span> <pre class="language-javascript"><code class="language-javascript code-highlight"><span class="code-line line-number" line="1"><span class="token keyword null nil">null</span> <span class="token operator">??</span> <span class="token string">'I win'</span><span class="token punctuation">;</span> <span class="token comment">// 'I win'</span>
</span><span class="code-line line-number" line="2"><span class="token keyword nil">undefined</span> <span class="token operator">??</span> <span class="token string">'Me too'</span><span class="token punctuation">;</span> <span class="token comment">// 'Me too'</span> </span><span class="code-line line-number" line="2"><span class="token keyword nil">undefined</span> <span class="token operator">??</span> <span class="token string">'Me too'</span><span class="token punctuation">;</span> <span class="token comment">// 'Me too'</span>
</span><span class="code-line line-number" line="3"><span class="token boolean">false</span> <span class="token operator">??</span> <span class="token string">'I lose'</span> <span class="token comment">// false</span> </span><span class="code-line line-number" line="3"><span class="token boolean">false</span> <span class="token operator">??</span> <span class="token string">'I lose'</span> <span class="token comment">// false</span>
</span><span class="code-line line-number" line="4"><span class="token number">0</span> <span class="token operator">??</span> <span class="token string">'I lose again'</span> <span class="token comment">// 0</span> </span><span class="code-line line-number" line="4"><span class="token number">0</span> <span class="token operator">??</span> <span class="token string">'I lose again'</span> <span class="token comment">// 0</span>
</span><span class="code-line line-number" line="5"><span class="token string">''</span> <span class="token operator">??</span> <span class="token string">'Damn it'</span> <span class="token comment">// ''</span> </span><span class="code-line line-number" line="5"><span class="token string">''</span> <span class="token operator">??</span> <span class="token string">'Damn it'</span> <span class="token comment">// ''</span>
</span></code></pre> </span></code></pre>
</div></div></div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3>if Statement (if 语句)</h3><div class="wrap-body"> </div></div></div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3 id="if-statement-if-语句"><a aria-hidden="true" tabindex="-1" href="#if-statement-if-语句"><span class="icon icon-link"></span></a>if Statement (if 语句)</h3><div class="wrap-body">
<pre class="language-javascript"><code class="language-javascript code-highlight"><span class="code-line line-number" line="1"><span class="token keyword">const</span> isMailSent <span class="token operator">=</span> <span class="token boolean">true</span><span class="token punctuation">;</span> <pre class="language-javascript"><code class="language-javascript code-highlight"><span class="code-line line-number" line="1"><span class="token keyword">const</span> isMailSent <span class="token operator">=</span> <span class="token boolean">true</span><span class="token punctuation">;</span>
</span><span class="code-line line-number" line="2"><span class="token keyword control-flow">if</span> <span class="token punctuation">(</span>isMailSent<span class="token punctuation">)</span> <span class="token punctuation">{</span> </span><span class="code-line line-number" line="2"><span class="token keyword control-flow">if</span> <span class="token punctuation">(</span>isMailSent<span class="token punctuation">)</span> <span class="token punctuation">{</span>
</span><span class="code-line line-number" line="3"> <span class="token console class-name">console</span><span class="token punctuation">.</span><span class="token method function property-access">log</span><span class="token punctuation">(</span><span class="token string">'Mail sent to recipient'</span><span class="token punctuation">)</span><span class="token punctuation">;</span> </span><span class="code-line line-number" line="3"> <span class="token console class-name">console</span><span class="token punctuation">.</span><span class="token method function property-access">log</span><span class="token punctuation">(</span><span class="token string">'Mail sent to recipient'</span><span class="token punctuation">)</span><span class="token punctuation">;</span>
</span><span class="code-line line-number" line="4"><span class="token punctuation">}</span> </span><span class="code-line line-number" line="4"><span class="token punctuation">}</span>
</span></code></pre> </span></code></pre>
</div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3>Ternary Operator (三元运算符)</h3><div class="wrap-body"> </div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3 id="ternary-operator-三元运算符"><a aria-hidden="true" tabindex="-1" href="#ternary-operator-三元运算符"><span class="icon icon-link"></span></a>Ternary Operator (三元运算符)</h3><div class="wrap-body">
<pre class="language-javascript"><code class="language-javascript code-highlight"><span class="code-line line-number" line="1"><span class="token keyword">var</span> age <span class="token operator">=</span> <span class="token number">1</span><span class="token punctuation">;</span> <pre class="language-javascript"><code class="language-javascript code-highlight"><span class="code-line line-number" line="1"><span class="token keyword">var</span> age <span class="token operator">=</span> <span class="token number">1</span><span class="token punctuation">;</span>
</span><span class="code-line line-number" line="2"> </span><span class="code-line line-number" line="2">
</span><span class="code-line line-number" line="3"><span class="token comment">// => true</span> </span><span class="code-line line-number" line="3"><span class="token comment">// => true</span>
</span><span class="code-line line-number" line="4"><span class="token keyword">var</span> status <span class="token operator">=</span> <span class="token punctuation">(</span>age <span class="token operator">>=</span> <span class="token number">18</span><span class="token punctuation">)</span> <span class="token operator">?</span> <span class="token boolean">true</span> <span class="token operator">:</span> <span class="token boolean">false</span><span class="token punctuation">;</span> </span><span class="code-line line-number" line="4"><span class="token keyword">var</span> status <span class="token operator">=</span> <span class="token punctuation">(</span>age <span class="token operator">>=</span> <span class="token number">18</span><span class="token punctuation">)</span> <span class="token operator">?</span> <span class="token boolean">true</span> <span class="token operator">:</span> <span class="token boolean">false</span><span class="token punctuation">;</span>
</span></code></pre> </span></code></pre>
</div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3>else if</h3><div class="wrap-body"> </div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3 id="else-if"><a aria-hidden="true" tabindex="-1" href="#else-if"><span class="icon icon-link"></span></a>else if</h3><div class="wrap-body">
<pre class="language-javascript"><code class="language-javascript code-highlight"><span class="code-line line-number" line="1"><span class="token keyword">const</span> size <span class="token operator">=</span> <span class="token number">10</span><span class="token punctuation">;</span> <pre class="language-javascript"><code class="language-javascript code-highlight"><span class="code-line line-number" line="1"><span class="token keyword">const</span> size <span class="token operator">=</span> <span class="token number">10</span><span class="token punctuation">;</span>
</span><span class="code-line line-number" line="2"><span class="token keyword control-flow">if</span> <span class="token punctuation">(</span>size <span class="token operator">></span> <span class="token number">20</span><span class="token punctuation">)</span> <span class="token punctuation">{</span> </span><span class="code-line line-number" line="2"><span class="token keyword control-flow">if</span> <span class="token punctuation">(</span>size <span class="token operator">></span> <span class="token number">20</span><span class="token punctuation">)</span> <span class="token punctuation">{</span>
</span><span class="code-line line-number" line="3"> <span class="token console class-name">console</span><span class="token punctuation">.</span><span class="token method function property-access">log</span><span class="token punctuation">(</span><span class="token string">'Medium'</span><span class="token punctuation">)</span><span class="token punctuation">;</span> </span><span class="code-line line-number" line="3"> <span class="token console class-name">console</span><span class="token punctuation">.</span><span class="token method function property-access">log</span><span class="token punctuation">(</span><span class="token string">'Medium'</span><span class="token punctuation">)</span><span class="token punctuation">;</span>
@ -256,7 +256,7 @@
</span><span class="code-line line-number" line="8"><span class="token punctuation">}</span> </span><span class="code-line line-number" line="8"><span class="token punctuation">}</span>
</span><span class="code-line line-number" line="9"><span class="token comment">// Print: Small</span> </span><span class="code-line line-number" line="9"><span class="token comment">// Print: Small</span>
</span></code></pre> </span></code></pre>
</div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3>== vs ===</h3><div class="wrap-body"> </div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3 id="-vs-"><a aria-hidden="true" tabindex="-1" href="#-vs-"><span class="icon icon-link"></span></a>== vs ===</h3><div class="wrap-body">
<pre class="language-javascript"><code class="language-javascript code-highlight"><span class="code-line line-number" line="1"><span class="token number">0</span> <span class="token operator">==</span> <span class="token boolean">false</span> <span class="token comment">// true</span> <pre class="language-javascript"><code class="language-javascript code-highlight"><span class="code-line line-number" line="1"><span class="token number">0</span> <span class="token operator">==</span> <span class="token boolean">false</span> <span class="token comment">// true</span>
</span><span class="code-line line-number" line="2"><span class="token number">0</span> <span class="token operator">===</span> <span class="token boolean">false</span> <span class="token comment">// false, 不同类型</span> </span><span class="code-line line-number" line="2"><span class="token number">0</span> <span class="token operator">===</span> <span class="token boolean">false</span> <span class="token comment">// false, 不同类型</span>
</span><span class="code-line line-number" line="3"><span class="token number">1</span> <span class="token operator">==</span> <span class="token string">"1"</span> <span class="token comment">// true, 自动类型转换</span> </span><span class="code-line line-number" line="3"><span class="token number">1</span> <span class="token operator">==</span> <span class="token string">"1"</span> <span class="token comment">// true, 自动类型转换</span>
@ -267,7 +267,7 @@
</span><span class="code-line line-number" line="8"><span class="token string">'0'</span> <span class="token operator">===</span> <span class="token boolean">false</span> <span class="token comment">// false</span> </span><span class="code-line line-number" line="8"><span class="token string">'0'</span> <span class="token operator">===</span> <span class="token boolean">false</span> <span class="token comment">// false</span>
</span></code></pre> </span></code></pre>
<p><code>==</code> 只检查值，<code>===</code> 检查值和类型。</p> <p><code>==</code> 只检查值，<code>===</code> 检查值和类型。</p>
</div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3>switch 语句</h3><div class="wrap-body"> </div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3 id="switch-语句"><a aria-hidden="true" tabindex="-1" href="#switch-语句"><span class="icon icon-link"></span></a>switch 语句</h3><div class="wrap-body">
<pre class="language-javascript"><code class="language-javascript code-highlight"><span class="code-line line-number" line="1"><span class="token keyword">const</span> food <span class="token operator">=</span> <span class="token string">'salad'</span><span class="token punctuation">;</span> <pre class="language-javascript"><code class="language-javascript code-highlight"><span class="code-line line-number" line="1"><span class="token keyword">const</span> food <span class="token operator">=</span> <span class="token string">'salad'</span><span class="token punctuation">;</span>
</span><span class="code-line line-number" line="2"> </span><span class="code-line line-number" line="2">
</span><span class="code-line line-number" line="3"><span class="token keyword control-flow">switch</span> <span class="token punctuation">(</span>food<span class="token punctuation">)</span> <span class="token punctuation">{</span> </span><span class="code-line line-number" line="3"><span class="token keyword control-flow">switch</span> <span class="token punctuation">(</span>food<span class="token punctuation">)</span> <span class="token punctuation">{</span>
@ -279,7 +279,7 @@
</span><span class="code-line line-number" line="9"> <span class="token console class-name">console</span><span class="token punctuation">.</span><span class="token method function property-access">log</span><span class="token punctuation">(</span><span class="token string">'请您用餐'</span><span class="token punctuation">)</span><span class="token punctuation">;</span> </span><span class="code-line line-number" line="9"> <span class="token console class-name">console</span><span class="token punctuation">.</span><span class="token method function property-access">log</span><span class="token punctuation">(</span><span class="token string">'请您用餐'</span><span class="token punctuation">)</span><span class="token punctuation">;</span>
</span><span class="code-line line-number" line="10"><span class="token punctuation">}</span> </span><span class="code-line line-number" line="10"><span class="token punctuation">}</span>
</span></code></pre> </span></code></pre>
</div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3>switch 多 case - 单一操作</h3><div class="wrap-body"> </div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3 id="switch-多-case---单一操作"><a aria-hidden="true" tabindex="-1" href="#switch-多-case---单一操作"><span class="icon icon-link"></span></a>switch 多 case - 单一操作</h3><div class="wrap-body">
<pre class="language-javascript"><code class="language-javascript code-highlight"><span class="code-line line-number" line="1"><span class="token keyword">const</span> food <span class="token operator">=</span> <span class="token string">'salad'</span><span class="token punctuation">;</span> <pre class="language-javascript"><code class="language-javascript code-highlight"><span class="code-line line-number" line="1"><span class="token keyword">const</span> food <span class="token operator">=</span> <span class="token string">'salad'</span><span class="token punctuation">;</span>
</span><span class="code-line line-number" line="2"> </span><span class="code-line line-number" line="2">
</span><span class="code-line line-number" line="3"><span class="token keyword control-flow">switch</span> <span class="token punctuation">(</span>food<span class="token punctuation">)</span> <span class="token punctuation">{</span> </span><span class="code-line line-number" line="3"><span class="token keyword control-flow">switch</span> <span class="token punctuation">(</span>food<span class="token punctuation">)</span> <span class="token punctuation">{</span>
@ -291,8 +291,8 @@
</span><span class="code-line line-number" line="9"> <span class="token console class-name">console</span><span class="token punctuation">.</span><span class="token method function property-access">log</span><span class="token punctuation">(</span><span class="token string">'请您用餐'</span><span class="token punctuation">)</span><span class="token punctuation">;</span> </span><span class="code-line line-number" line="9"> <span class="token console class-name">console</span><span class="token punctuation">.</span><span class="token method function property-access">log</span><span class="token punctuation">(</span><span class="token string">'请您用餐'</span><span class="token punctuation">)</span><span class="token punctuation">;</span>
</span><span class="code-line line-number" line="10"><span class="token punctuation">}</span> </span><span class="code-line line-number" line="10"><span class="token punctuation">}</span>
</span></code></pre> </span></code></pre>
</div></div></div></div></div><div class="wrap"><div class="wrap-header h2wrap"><h2>JavaScript Functions 函数</h2><div class="wrap-body"> </div></div></div></div></div><div class="wrap"><div class="wrap-header h2wrap"><h2 id="javascript-functions-函数"><a aria-hidden="true" tabindex="-1" href="#javascript-functions-函数"><span class="icon icon-link"></span></a>JavaScript Functions 函数</h2><div class="wrap-body">
</div></div><div class="h2wrap-body"><div class="wrap"><div class="wrap-header h3wrap"><h3>函数</h3><div class="wrap-body"> </div></div><div class="h2wrap-body"><div class="wrap"><div class="wrap-header h3wrap"><h3 id="函数"><a aria-hidden="true" tabindex="-1" href="#函数"><span class="icon icon-link"></span></a>函数</h3><div class="wrap-body">
<pre class="language-javascript"><code class="language-javascript code-highlight"><span class="code-line line-number" line="1"><span class="token comment">// 定义函数：</span> <pre class="language-javascript"><code class="language-javascript code-highlight"><span class="code-line line-number" line="1"><span class="token comment">// 定义函数：</span>
</span><span class="code-line line-number" line="2"><span class="token keyword">function</span> <span class="token function">sum</span><span class="token punctuation">(</span><span class="token parameter">num1<span class="token punctuation">,</span> num2</span><span class="token punctuation">)</span> <span class="token punctuation">{</span> </span><span class="code-line line-number" line="2"><span class="token keyword">function</span> <span class="token function">sum</span><span class="token punctuation">(</span><span class="token parameter">num1<span class="token punctuation">,</span> num2</span><span class="token punctuation">)</span> <span class="token punctuation">{</span>
</span><span class="code-line line-number" line="3"> <span class="token keyword control-flow">return</span> num1 <span class="token operator">+</span> num2<span class="token punctuation">;</span> </span><span class="code-line line-number" line="3"> <span class="token keyword control-flow">return</span> num1 <span class="token operator">+</span> num2<span class="token punctuation">;</span>
@ -300,7 +300,7 @@
</span><span class="code-line line-number" line="5"><span class="token comment">// 调用函数：</span> </span><span class="code-line line-number" line="5"><span class="token comment">// 调用函数：</span>
</span><span class="code-line line-number" line="6"><span class="token function">sum</span><span class="token punctuation">(</span><span class="token number">3</span><span class="token punctuation">,</span> <span class="token number">6</span><span class="token punctuation">)</span><span class="token punctuation">;</span> <span class="token comment">// 9</span> </span><span class="code-line line-number" line="6"><span class="token function">sum</span><span class="token punctuation">(</span><span class="token number">3</span><span class="token punctuation">,</span> <span class="token number">6</span><span class="token punctuation">)</span><span class="token punctuation">;</span> <span class="token comment">// 9</span>
</span></code></pre> </span></code></pre>
</div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3>匿名函数</h3><div class="wrap-body"> </div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3 id="匿名函数"><a aria-hidden="true" tabindex="-1" href="#匿名函数"><span class="icon icon-link"></span></a>匿名函数</h3><div class="wrap-body">
<pre class="language-javascript"><code class="language-javascript code-highlight"><span class="code-line line-number" line="1"><span class="token comment">// Named function</span> <pre class="language-javascript"><code class="language-javascript code-highlight"><span class="code-line line-number" line="1"><span class="token comment">// Named function</span>
</span><span class="code-line line-number" line="2"><span class="token keyword">function</span> <span class="token function">rocketToMars</span><span class="token punctuation">(</span><span class="token punctuation">)</span> <span class="token punctuation">{</span> </span><span class="code-line line-number" line="2"><span class="token keyword">function</span> <span class="token function">rocketToMars</span><span class="token punctuation">(</span><span class="token punctuation">)</span> <span class="token punctuation">{</span>
</span><span class="code-line line-number" line="3"> <span class="token keyword control-flow">return</span> <span class="token string">'BOOM!'</span><span class="token punctuation">;</span> </span><span class="code-line line-number" line="3"> <span class="token keyword control-flow">return</span> <span class="token string">'BOOM!'</span><span class="token punctuation">;</span>
@ -310,32 +310,32 @@
</span><span class="code-line line-number" line="7"> <span class="token keyword control-flow">return</span> <span class="token string">'BOOM!'</span><span class="token punctuation">;</span> </span><span class="code-line line-number" line="7"> <span class="token keyword control-flow">return</span> <span class="token string">'BOOM!'</span><span class="token punctuation">;</span>
</span><span class="code-line line-number" line="8"><span class="token punctuation">}</span> </span><span class="code-line line-number" line="8"><span class="token punctuation">}</span>
</span></code></pre> </span></code></pre>
</div></div></div><div class="wrap row-span-2"><div class="wrap-header h3wrap"><h3>箭头函数 (ES6)</h3><div class="wrap-body"><!--rehype:wrap-class=row-span-2--> </div></div></div><div class="wrap row-span-2"><div class="wrap-header h3wrap"><h3 id="箭头函数-es6"><a aria-hidden="true" tabindex="-1" href="#箭头函数-es6"><span class="icon icon-link"></span></a>箭头函数 (ES6)</h3><div class="wrap-body"><!--rehype:wrap-class=row-span-2-->
</div></div><div class="h3wrap-body"><div class="wrap"><div class="wrap-header h4wrap"><h4>有两个参数</h4><div class="wrap-body"> </div></div><div class="h3wrap-body"><div class="wrap"><div class="wrap-header h4wrap"><h4 id="有两个参数"><a aria-hidden="true" tabindex="-1" href="#有两个参数"><span class="icon icon-link"></span></a>有两个参数</h4><div class="wrap-body">
<pre class="language-javascript"><code class="language-javascript code-highlight"><span class="code-line line-number" line="1"><span class="token keyword">const</span> <span class="token function-variable function">sum</span> <span class="token operator">=</span> <span class="token punctuation">(</span><span class="token parameter">param1<span class="token punctuation">,</span> param2</span><span class="token punctuation">)</span> <span class="token arrow operator">=></span> <span class="token punctuation">{</span> <pre class="language-javascript"><code class="language-javascript code-highlight"><span class="code-line line-number" line="1"><span class="token keyword">const</span> <span class="token function-variable function">sum</span> <span class="token operator">=</span> <span class="token punctuation">(</span><span class="token parameter">param1<span class="token punctuation">,</span> param2</span><span class="token punctuation">)</span> <span class="token arrow operator">=></span> <span class="token punctuation">{</span>
</span><span class="code-line line-number" line="2"> <span class="token keyword control-flow">return</span> param1 <span class="token operator">+</span> param2<span class="token punctuation">;</span> </span><span class="code-line line-number" line="2"> <span class="token keyword control-flow">return</span> param1 <span class="token operator">+</span> param2<span class="token punctuation">;</span>
</span><span class="code-line line-number" line="3"><span class="token punctuation">}</span><span class="token punctuation">;</span> </span><span class="code-line line-number" line="3"><span class="token punctuation">}</span><span class="token punctuation">;</span>
</span><span class="code-line line-number" line="4"><span class="token console class-name">console</span><span class="token punctuation">.</span><span class="token method function property-access">log</span><span class="token punctuation">(</span><span class="token function">sum</span><span class="token punctuation">(</span><span class="token number">2</span><span class="token punctuation">,</span><span class="token number">5</span><span class="token punctuation">)</span><span class="token punctuation">)</span><span class="token punctuation">;</span> <span class="token comment">// => 7 </span> </span><span class="code-line line-number" line="4"><span class="token console class-name">console</span><span class="token punctuation">.</span><span class="token method function property-access">log</span><span class="token punctuation">(</span><span class="token function">sum</span><span class="token punctuation">(</span><span class="token number">2</span><span class="token punctuation">,</span><span class="token number">5</span><span class="token punctuation">)</span><span class="token punctuation">)</span><span class="token punctuation">;</span> <span class="token comment">// => 7 </span>
</span></code></pre> </span></code></pre>
</div></div></div><div class="wrap"><div class="wrap-header h4wrap"><h4>没有参数</h4><div class="wrap-body"> </div></div></div><div class="wrap"><div class="wrap-header h4wrap"><h4 id="没有参数"><a aria-hidden="true" tabindex="-1" href="#没有参数"><span class="icon icon-link"></span></a>没有参数</h4><div class="wrap-body">
<pre class="language-javascript"><code class="language-javascript code-highlight"><span class="code-line line-number" line="1"><span class="token keyword">const</span> <span class="token function-variable function">printHello</span> <span class="token operator">=</span> <span class="token punctuation">(</span><span class="token punctuation">)</span> <span class="token arrow operator">=></span> <span class="token punctuation">{</span> <pre class="language-javascript"><code class="language-javascript code-highlight"><span class="code-line line-number" line="1"><span class="token keyword">const</span> <span class="token function-variable function">printHello</span> <span class="token operator">=</span> <span class="token punctuation">(</span><span class="token punctuation">)</span> <span class="token arrow operator">=></span> <span class="token punctuation">{</span>
</span><span class="code-line line-number" line="2"> <span class="token console class-name">console</span><span class="token punctuation">.</span><span class="token method function property-access">log</span><span class="token punctuation">(</span><span class="token string">'hello'</span><span class="token punctuation">)</span><span class="token punctuation">;</span> </span><span class="code-line line-number" line="2"> <span class="token console class-name">console</span><span class="token punctuation">.</span><span class="token method function property-access">log</span><span class="token punctuation">(</span><span class="token string">'hello'</span><span class="token punctuation">)</span><span class="token punctuation">;</span>
</span><span class="code-line line-number" line="3"><span class="token punctuation">}</span><span class="token punctuation">;</span> </span><span class="code-line line-number" line="3"><span class="token punctuation">}</span><span class="token punctuation">;</span>
</span><span class="code-line line-number" line="4"><span class="token function">printHello</span><span class="token punctuation">(</span><span class="token punctuation">)</span><span class="token punctuation">;</span> <span class="token comment">// => hello</span> </span><span class="code-line line-number" line="4"><span class="token function">printHello</span><span class="token punctuation">(</span><span class="token punctuation">)</span><span class="token punctuation">;</span> <span class="token comment">// => hello</span>
</span></code></pre> </span></code></pre>
</div></div></div><div class="wrap"><div class="wrap-header h4wrap"><h4>只有一个参数</h4><div class="wrap-body"> </div></div></div><div class="wrap"><div class="wrap-header h4wrap"><h4 id="只有一个参数"><a aria-hidden="true" tabindex="-1" href="#只有一个参数"><span class="icon icon-link"></span></a>只有一个参数</h4><div class="wrap-body">
<pre class="language-javascript"><code class="language-javascript code-highlight"><span class="code-line line-number" line="1"><span class="token keyword">const</span> <span class="token function-variable function">checkWeight</span> <span class="token operator">=</span> <span class="token parameter">weight</span> <span class="token arrow operator">=></span> <span class="token punctuation">{</span> <pre class="language-javascript"><code class="language-javascript code-highlight"><span class="code-line line-number" line="1"><span class="token keyword">const</span> <span class="token function-variable function">checkWeight</span> <span class="token operator">=</span> <span class="token parameter">weight</span> <span class="token arrow operator">=></span> <span class="token punctuation">{</span>
</span><span class="code-line line-number" line="2"> <span class="token console class-name">console</span><span class="token punctuation">.</span><span class="token method function property-access">log</span><span class="token punctuation">(</span><span class="token template-string"><span class="token template-punctuation string">`</span><span class="token string">Weight : </span><span class="token interpolation"><span class="token interpolation-punctuation punctuation">${</span>weight<span class="token interpolation-punctuation punctuation">}</span></span><span class="token template-punctuation string">`</span></span><span class="token punctuation">)</span><span class="token punctuation">;</span> </span><span class="code-line line-number" line="2"> <span class="token console class-name">console</span><span class="token punctuation">.</span><span class="token method function property-access">log</span><span class="token punctuation">(</span><span class="token template-string"><span class="token template-punctuation string">`</span><span class="token string">Weight : </span><span class="token interpolation"><span class="token interpolation-punctuation punctuation">${</span>weight<span class="token interpolation-punctuation punctuation">}</span></span><span class="token template-punctuation string">`</span></span><span class="token punctuation">)</span><span class="token punctuation">;</span>
</span><span class="code-line line-number" line="3"><span class="token punctuation">}</span><span class="token punctuation">;</span> </span><span class="code-line line-number" line="3"><span class="token punctuation">}</span><span class="token punctuation">;</span>
</span><span class="code-line line-number" line="4"><span class="token function">checkWeight</span><span class="token punctuation">(</span><span class="token number">25</span><span class="token punctuation">)</span><span class="token punctuation">;</span> <span class="token comment">// => Weight : 25 </span> </span><span class="code-line line-number" line="4"><span class="token function">checkWeight</span><span class="token punctuation">(</span><span class="token number">25</span><span class="token punctuation">)</span><span class="token punctuation">;</span> <span class="token comment">// => Weight : 25 </span>
</span></code></pre> </span></code></pre>
</div></div></div><div class="wrap"><div class="wrap-header h4wrap"><h4>简洁箭头函数</h4><div class="wrap-body"> </div></div></div><div class="wrap"><div class="wrap-header h4wrap"><h4 id="简洁箭头函数"><a aria-hidden="true" tabindex="-1" href="#简洁箭头函数"><span class="icon icon-link"></span></a>简洁箭头函数</h4><div class="wrap-body">
<pre class="language-javascript"><code class="language-javascript code-highlight"><span class="code-line line-number" line="1"><span class="token keyword">const</span> <span class="token function-variable function">multiply</span> <span class="token operator">=</span> <span class="token punctuation">(</span><span class="token parameter">a<span class="token punctuation">,</span> b</span><span class="token punctuation">)</span> <span class="token arrow operator">=></span> a <span class="token operator">*</span> b<span class="token punctuation">;</span> <pre class="language-javascript"><code class="language-javascript code-highlight"><span class="code-line line-number" line="1"><span class="token keyword">const</span> <span class="token function-variable function">multiply</span> <span class="token operator">=</span> <span class="token punctuation">(</span><span class="token parameter">a<span class="token punctuation">,</span> b</span><span class="token punctuation">)</span> <span class="token arrow operator">=></span> a <span class="token operator">*</span> b<span class="token punctuation">;</span>
</span><span class="code-line line-number" line="2"><span class="token comment">// => 60 </span> </span><span class="code-line line-number" line="2"><span class="token comment">// => 60 </span>
</span><span class="code-line line-number" line="3"><span class="token console class-name">console</span><span class="token punctuation">.</span><span class="token method function property-access">log</span><span class="token punctuation">(</span><span class="token function">multiply</span><span class="token punctuation">(</span><span class="token number">2</span><span class="token punctuation">,</span> <span class="token number">30</span><span class="token punctuation">)</span><span class="token punctuation">)</span><span class="token punctuation">;</span> </span><span class="code-line line-number" line="3"><span class="token console class-name">console</span><span class="token punctuation">.</span><span class="token method function property-access">log</span><span class="token punctuation">(</span><span class="token function">multiply</span><span class="token punctuation">(</span><span class="token number">2</span><span class="token punctuation">,</span> <span class="token number">30</span><span class="token punctuation">)</span><span class="token punctuation">)</span><span class="token punctuation">;</span>
</span></code></pre> </span></code></pre>
<p>从 ES2015 开始提供<a href="https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Functions/Arrow_functions">箭头函数</a></p> <p>从 ES2015 开始提供<a href="https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Functions/Arrow_functions">箭头函数</a></p>
</div></div></div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3>返回关键字</h3><div class="wrap-body"> </div></div></div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3 id="返回关键字"><a aria-hidden="true" tabindex="-1" href="#返回关键字"><span class="icon icon-link"></span></a>返回关键字</h3><div class="wrap-body">
<pre class="language-javascript"><code class="language-javascript code-highlight"><span class="code-line line-number" line="1"><span class="token comment">// 有 return</span> <pre class="language-javascript"><code class="language-javascript code-highlight"><span class="code-line line-number" line="1"><span class="token comment">// 有 return</span>
</span><span class="code-line line-number" line="2"><span class="token keyword">function</span> <span class="token function">sum</span><span class="token punctuation">(</span><span class="token parameter">num1<span class="token punctuation">,</span> num2</span><span class="token punctuation">)</span> <span class="token punctuation">{</span> </span><span class="code-line line-number" line="2"><span class="token keyword">function</span> <span class="token function">sum</span><span class="token punctuation">(</span><span class="token parameter">num1<span class="token punctuation">,</span> num2</span><span class="token punctuation">)</span> <span class="token punctuation">{</span>
</span><span class="code-line line-number" line="3"> <span class="token keyword control-flow">return</span> num1 <span class="token operator">+</span> num2<span class="token punctuation">;</span> </span><span class="code-line line-number" line="3"> <span class="token keyword control-flow">return</span> num1 <span class="token operator">+</span> num2<span class="token punctuation">;</span>
@ -345,7 +345,7 @@
</span><span class="code-line line-number" line="7"> num1 <span class="token operator">+</span> num2<span class="token punctuation">;</span> </span><span class="code-line line-number" line="7"> num1 <span class="token operator">+</span> num2<span class="token punctuation">;</span>
</span><span class="code-line line-number" line="8"><span class="token punctuation">}</span> </span><span class="code-line line-number" line="8"><span class="token punctuation">}</span>
</span></code></pre> </span></code></pre>
</div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3>调用函数</h3><div class="wrap-body"> </div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3 id="调用函数"><a aria-hidden="true" tabindex="-1" href="#调用函数"><span class="icon icon-link"></span></a>调用函数</h3><div class="wrap-body">
<pre class="language-javascript"><code class="language-javascript code-highlight"><span class="code-line line-number" line="1"><span class="token comment">// 定义函数</span> <pre class="language-javascript"><code class="language-javascript code-highlight"><span class="code-line line-number" line="1"><span class="token comment">// 定义函数</span>
</span><span class="code-line line-number" line="2"><span class="token keyword">function</span> <span class="token function">sum</span><span class="token punctuation">(</span><span class="token parameter">num1<span class="token punctuation">,</span> num2</span><span class="token punctuation">)</span> <span class="token punctuation">{</span> </span><span class="code-line line-number" line="2"><span class="token keyword">function</span> <span class="token function">sum</span><span class="token punctuation">(</span><span class="token parameter">num1<span class="token punctuation">,</span> num2</span><span class="token punctuation">)</span> <span class="token punctuation">{</span>
</span><span class="code-line line-number" line="3"> <span class="token keyword control-flow">return</span> num1 <span class="token operator">+</span> num2<span class="token punctuation">;</span> </span><span class="code-line line-number" line="3"> <span class="token keyword control-flow">return</span> num1 <span class="token operator">+</span> num2<span class="token punctuation">;</span>
@ -353,24 +353,24 @@
</span><span class="code-line line-number" line="5"><span class="token comment">// 调用函数</span> </span><span class="code-line line-number" line="5"><span class="token comment">// 调用函数</span>
</span><span class="code-line line-number" line="6"><span class="token function">sum</span><span class="token punctuation">(</span><span class="token number">2</span><span class="token punctuation">,</span> <span class="token number">4</span><span class="token punctuation">)</span><span class="token punctuation">;</span> <span class="token comment">// 6</span> </span><span class="code-line line-number" line="6"><span class="token function">sum</span><span class="token punctuation">(</span><span class="token number">2</span><span class="token punctuation">,</span> <span class="token number">4</span><span class="token punctuation">)</span><span class="token punctuation">;</span> <span class="token comment">// 6</span>
</span></code></pre> </span></code></pre>
</div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3>函数表达式</h3><div class="wrap-body"> </div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3 id="函数表达式"><a aria-hidden="true" tabindex="-1" href="#函数表达式"><span class="icon icon-link"></span></a>函数表达式</h3><div class="wrap-body">
<pre class="language-javascript"><code class="language-javascript code-highlight"><span class="code-line line-number" line="1"><span class="token keyword">const</span> <span class="token function-variable function">dog</span> <span class="token operator">=</span> <span class="token keyword">function</span><span class="token punctuation">(</span><span class="token punctuation">)</span> <span class="token punctuation">{</span> <pre class="language-javascript"><code class="language-javascript code-highlight"><span class="code-line line-number" line="1"><span class="token keyword">const</span> <span class="token function-variable function">dog</span> <span class="token operator">=</span> <span class="token keyword">function</span><span class="token punctuation">(</span><span class="token punctuation">)</span> <span class="token punctuation">{</span>
</span><span class="code-line line-number" line="2"> <span class="token keyword control-flow">return</span> <span class="token string">'Woof!'</span><span class="token punctuation">;</span> </span><span class="code-line line-number" line="2"> <span class="token keyword control-flow">return</span> <span class="token string">'Woof!'</span><span class="token punctuation">;</span>
</span><span class="code-line line-number" line="3"><span class="token punctuation">}</span> </span><span class="code-line line-number" line="3"><span class="token punctuation">}</span>
</span></code></pre> </span></code></pre>
</div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3>函数参数</h3><div class="wrap-body"> </div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3 id="函数参数"><a aria-hidden="true" tabindex="-1" href="#函数参数"><span class="icon icon-link"></span></a>函数参数</h3><div class="wrap-body">
<pre class="language-javascript"><code class="language-javascript code-highlight"><span class="code-line line-number" line="1"><span class="token comment">// 参数是 name</span> <pre class="language-javascript"><code class="language-javascript code-highlight"><span class="code-line line-number" line="1"><span class="token comment">// 参数是 name</span>
</span><span class="code-line line-number" line="2"><span class="token keyword">function</span> <span class="token function">sayHello</span><span class="token punctuation">(</span><span class="token parameter">name</span><span class="token punctuation">)</span> <span class="token punctuation">{</span> </span><span class="code-line line-number" line="2"><span class="token keyword">function</span> <span class="token function">sayHello</span><span class="token punctuation">(</span><span class="token parameter">name</span><span class="token punctuation">)</span> <span class="token punctuation">{</span>
</span><span class="code-line line-number" line="3"> <span class="token keyword control-flow">return</span> <span class="token template-string"><span class="token template-punctuation string">`</span><span class="token string">Hello, </span><span class="token interpolation"><span class="token interpolation-punctuation punctuation">${</span>name<span class="token interpolation-punctuation punctuation">}</span></span><span class="token string">!</span><span class="token template-punctuation string">`</span></span><span class="token punctuation">;</span> </span><span class="code-line line-number" line="3"> <span class="token keyword control-flow">return</span> <span class="token template-string"><span class="token template-punctuation string">`</span><span class="token string">Hello, </span><span class="token interpolation"><span class="token interpolation-punctuation punctuation">${</span>name<span class="token interpolation-punctuation punctuation">}</span></span><span class="token string">!</span><span class="token template-punctuation string">`</span></span><span class="token punctuation">;</span>
</span><span class="code-line line-number" line="4"><span class="token punctuation">}</span> </span><span class="code-line line-number" line="4"><span class="token punctuation">}</span>
</span></code></pre> </span></code></pre>
</div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3>函数声明</h3><div class="wrap-body"> </div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3 id="函数声明"><a aria-hidden="true" tabindex="-1" href="#函数声明"><span class="icon icon-link"></span></a>函数声明</h3><div class="wrap-body">
<pre class="language-javascript"><code class="language-javascript code-highlight"><span class="code-line line-number" line="1"><span class="token keyword">function</span> <span class="token function">add</span><span class="token punctuation">(</span><span class="token parameter">num1<span class="token punctuation">,</span> num2</span><span class="token punctuation">)</span> <span class="token punctuation">{</span> <pre class="language-javascript"><code class="language-javascript code-highlight"><span class="code-line line-number" line="1"><span class="token keyword">function</span> <span class="token function">add</span><span class="token punctuation">(</span><span class="token parameter">num1<span class="token punctuation">,</span> num2</span><span class="token punctuation">)</span> <span class="token punctuation">{</span>
</span><span class="code-line line-number" line="2"> <span class="token keyword control-flow">return</span> num1 <span class="token operator">+</span> num2<span class="token punctuation">;</span> </span><span class="code-line line-number" line="2"> <span class="token keyword control-flow">return</span> num1 <span class="token operator">+</span> num2<span class="token punctuation">;</span>
</span><span class="code-line line-number" line="3"><span class="token punctuation">}</span> </span><span class="code-line line-number" line="3"><span class="token punctuation">}</span>
</span></code></pre> </span></code></pre>
</div></div></div></div></div><div class="wrap"><div class="wrap-header h2wrap"><h2>JavaScript 范围</h2><div class="wrap-body"> </div></div></div></div></div><div class="wrap"><div class="wrap-header h2wrap"><h2 id="javascript-范围"><a aria-hidden="true" tabindex="-1" href="#javascript-范围"><span class="icon icon-link"></span></a>JavaScript 范围</h2><div class="wrap-body">
</div></div><div class="h2wrap-body"><div class="wrap row-span-2"><div class="wrap-header h3wrap"><h3>范围</h3><div class="wrap-body"><!--rehype:wrap-class=row-span-2--> </div></div><div class="h2wrap-body"><div class="wrap row-span-2"><div class="wrap-header h3wrap"><h3 id="范围"><a aria-hidden="true" tabindex="-1" href="#范围"><span class="icon icon-link"></span></a>范围</h3><div class="wrap-body"><!--rehype:wrap-class=row-span-2-->
<pre class="language-javascript"><code class="language-javascript code-highlight"><span class="code-line line-number" line="1"><span class="token keyword">function</span> <span class="token function">myFunction</span><span class="token punctuation">(</span><span class="token punctuation">)</span> <span class="token punctuation">{</span> <pre class="language-javascript"><code class="language-javascript code-highlight"><span class="code-line line-number" line="1"><span class="token keyword">function</span> <span class="token function">myFunction</span><span class="token punctuation">(</span><span class="token punctuation">)</span> <span class="token punctuation">{</span>
</span><span class="code-line line-number" line="2"> <span class="token keyword">var</span> pizzaName <span class="token operator">=</span> <span class="token string">"Margarita"</span><span class="token punctuation">;</span> </span><span class="code-line line-number" line="2"> <span class="token keyword">var</span> pizzaName <span class="token operator">=</span> <span class="token string">"Margarita"</span><span class="token punctuation">;</span>
</span><span class="code-line line-number" line="3"> <span class="token comment">// 这里的代码可以使用 PizzaName</span> </span><span class="code-line line-number" line="3"> <span class="token comment">// 这里的代码可以使用 PizzaName</span>
@ -394,7 +394,7 @@
</span><span class="code-line line-number" line="3"><span class="token keyword">const</span> x <span class="token operator">=</span> <span class="token number">2</span><span class="token punctuation">;</span> <span class="token comment">// Global scope</span> </span><span class="code-line line-number" line="3"><span class="token keyword">const</span> x <span class="token operator">=</span> <span class="token number">2</span><span class="token punctuation">;</span> <span class="token comment">// Global scope</span>
</span></code></pre> </span></code></pre>
<p>ES6 引入了两个重要的新 JavaScript 关键字：let 和 const。这两个关键字在 JavaScript 中提供了块作用域。</p> <p>ES6 引入了两个重要的新 JavaScript 关键字：let 和 const。这两个关键字在 JavaScript 中提供了块作用域。</p>
</div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3>块作用域变量</h3><div class="wrap-body"> </div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3 id="块作用域变量"><a aria-hidden="true" tabindex="-1" href="#块作用域变量"><span class="icon icon-link"></span></a>块作用域变量</h3><div class="wrap-body">
<pre class="language-javascript"><code class="language-javascript code-highlight"><span class="code-line line-number" line="1"><span class="token keyword">const</span> isLoggedIn <span class="token operator">=</span> <span class="token boolean">true</span><span class="token punctuation">;</span> <pre class="language-javascript"><code class="language-javascript code-highlight"><span class="code-line line-number" line="1"><span class="token keyword">const</span> isLoggedIn <span class="token operator">=</span> <span class="token boolean">true</span><span class="token punctuation">;</span>
</span><span class="code-line line-number" line="2"><span class="token keyword control-flow">if</span> <span class="token punctuation">(</span>isLoggedIn <span class="token operator">==</span> <span class="token boolean">true</span><span class="token punctuation">)</span> <span class="token punctuation">{</span> </span><span class="code-line line-number" line="2"><span class="token keyword control-flow">if</span> <span class="token punctuation">(</span>isLoggedIn <span class="token operator">==</span> <span class="token boolean">true</span><span class="token punctuation">)</span> <span class="token punctuation">{</span>
</span><span class="code-line line-number" line="3"> <span class="token keyword">const</span> statusMessage <span class="token operator">=</span> <span class="token string">'Logged in.'</span><span class="token punctuation">;</span> </span><span class="code-line line-number" line="3"> <span class="token keyword">const</span> statusMessage <span class="token operator">=</span> <span class="token string">'Logged in.'</span><span class="token punctuation">;</span>
@ -403,7 +403,7 @@
</span><span class="code-line line-number" line="6"><span class="token comment">// 未捕获的引用错误...</span> </span><span class="code-line line-number" line="6"><span class="token comment">// 未捕获的引用错误...</span>
</span><span class="code-line line-number" line="7"><span class="token console class-name">console</span><span class="token punctuation">.</span><span class="token method function property-access">log</span><span class="token punctuation">(</span>statusMessage<span class="token punctuation">)</span><span class="token punctuation">;</span> </span><span class="code-line line-number" line="7"><span class="token console class-name">console</span><span class="token punctuation">.</span><span class="token method function property-access">log</span><span class="token punctuation">(</span>statusMessage<span class="token punctuation">)</span><span class="token punctuation">;</span>
</span></code></pre> </span></code></pre>
</div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3>全局变量</h3><div class="wrap-body"> </div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3 id="全局变量"><a aria-hidden="true" tabindex="-1" href="#全局变量"><span class="icon icon-link"></span></a>全局变量</h3><div class="wrap-body">
<pre class="language-javascript"><code class="language-javascript code-highlight"><span class="code-line line-number" line="1"><span class="token comment">// 全局声明的变量</span> <pre class="language-javascript"><code class="language-javascript code-highlight"><span class="code-line line-number" line="1"><span class="token comment">// 全局声明的变量</span>
</span><span class="code-line line-number" line="2"><span class="token keyword">const</span> color <span class="token operator">=</span> <span class="token string">'blue'</span><span class="token punctuation">;</span> </span><span class="code-line line-number" line="2"><span class="token keyword">const</span> color <span class="token operator">=</span> <span class="token string">'blue'</span><span class="token punctuation">;</span>
</span><span class="code-line line-number" line="3"><span class="token keyword">function</span> <span class="token function">printColor</span><span class="token punctuation">(</span><span class="token punctuation">)</span> <span class="token punctuation">{</span> </span><span class="code-line line-number" line="3"><span class="token keyword">function</span> <span class="token function">printColor</span><span class="token punctuation">(</span><span class="token punctuation">)</span> <span class="token punctuation">{</span>
@ -412,7 +412,7 @@
</span><span class="code-line line-number" line="6"> </span><span class="code-line line-number" line="6">
</span><span class="code-line line-number" line="7"><span class="token function">printColor</span><span class="token punctuation">(</span><span class="token punctuation">)</span><span class="token punctuation">;</span> <span class="token comment">// => blue</span> </span><span class="code-line line-number" line="7"><span class="token function">printColor</span><span class="token punctuation">(</span><span class="token punctuation">)</span><span class="token punctuation">;</span> <span class="token comment">// => blue</span>
</span></code></pre> </span></code></pre>
</div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3><code>let</code> vs <code>var</code></h3><div class="wrap-body"> </div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3 id="let-vs-var"><a aria-hidden="true" tabindex="-1" href="#let-vs-var"><span class="icon icon-link"></span></a><code>let</code> vs <code>var</code></h3><div class="wrap-body">
<pre class="language-javascript"><code class="language-javascript code-highlight"><span class="code-line line-number" line="1"><span class="token keyword control-flow">for</span> <span class="token punctuation">(</span><span class="token keyword">let</span> i <span class="token operator">=</span> <span class="token number">0</span><span class="token punctuation">;</span> i <span class="token operator">&#x3C;</span> <span class="token number">3</span><span class="token punctuation">;</span> i<span class="token operator">++</span><span class="token punctuation">)</span> <span class="token punctuation">{</span> <pre class="language-javascript"><code class="language-javascript code-highlight"><span class="code-line line-number" line="1"><span class="token keyword control-flow">for</span> <span class="token punctuation">(</span><span class="token keyword">let</span> i <span class="token operator">=</span> <span class="token number">0</span><span class="token punctuation">;</span> i <span class="token operator">&#x3C;</span> <span class="token number">3</span><span class="token punctuation">;</span> i<span class="token operator">++</span><span class="token punctuation">)</span> <span class="token punctuation">{</span>
</span><span class="code-line line-number" line="2"> <span class="token comment">// 这是“let”的最大范围</span> </span><span class="code-line line-number" line="2"> <span class="token comment">// 这是“let”的最大范围</span>
</span><span class="code-line line-number" line="3"> <span class="token comment">// i 可以访问 ✔️</span> </span><span class="code-line line-number" line="3"> <span class="token comment">// i 可以访问 ✔️</span>
@ -426,7 +426,7 @@
</span><span class="code-line line-number" line="4"><span class="token comment">// i 可以访问 ✔️</span> </span><span class="code-line line-number" line="4"><span class="token comment">// i 可以访问 ✔️</span>
</span></code></pre> </span></code></pre>
<p><code>var</code> 的范围是最近的函数块，而 <code>let</code> 的范围是最近的封闭块。</p> <p><code>var</code> 的范围是最近的函数块，而 <code>let</code> 的范围是最近的封闭块。</p>
</div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3>带闭包的循环</h3><div class="wrap-body"> </div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3 id="带闭包的循环"><a aria-hidden="true" tabindex="-1" href="#带闭包的循环"><span class="icon icon-link"></span></a>带闭包的循环</h3><div class="wrap-body">
<pre class="language-javascript"><code class="language-javascript code-highlight"><span class="code-line line-number" line="1"><span class="token comment">// 打印三次，不是我们的意思。</span> <pre class="language-javascript"><code class="language-javascript code-highlight"><span class="code-line line-number" line="1"><span class="token comment">// 打印三次，不是我们的意思。</span>
</span><span class="code-line line-number" line="2"><span class="token keyword control-flow">for</span> <span class="token punctuation">(</span><span class="token keyword">var</span> i <span class="token operator">=</span> <span class="token number">0</span><span class="token punctuation">;</span> i <span class="token operator">&#x3C;</span> <span class="token number">3</span><span class="token punctuation">;</span> i<span class="token operator">++</span><span class="token punctuation">)</span> <span class="token punctuation">{</span> </span><span class="code-line line-number" line="2"><span class="token keyword control-flow">for</span> <span class="token punctuation">(</span><span class="token keyword">var</span> i <span class="token operator">=</span> <span class="token number">0</span><span class="token punctuation">;</span> i <span class="token operator">&#x3C;</span> <span class="token number">3</span><span class="token punctuation">;</span> i<span class="token operator">++</span><span class="token punctuation">)</span> <span class="token punctuation">{</span>
</span><span class="code-line line-number" line="3"> <span class="token function">setTimeout</span><span class="token punctuation">(</span><span class="token parameter">_</span> <span class="token arrow operator">=></span> <span class="token console class-name">console</span><span class="token punctuation">.</span><span class="token method function property-access">log</span><span class="token punctuation">(</span>i<span class="token punctuation">)</span><span class="token punctuation">,</span> <span class="token number">10</span><span class="token punctuation">)</span><span class="token punctuation">;</span> </span><span class="code-line line-number" line="3"> <span class="token function">setTimeout</span><span class="token punctuation">(</span><span class="token parameter">_</span> <span class="token arrow operator">=></span> <span class="token console class-name">console</span><span class="token punctuation">.</span><span class="token method function property-access">log</span><span class="token punctuation">(</span>i<span class="token punctuation">)</span><span class="token punctuation">,</span> <span class="token number">10</span><span class="token punctuation">)</span><span class="token punctuation">;</span>
@ -439,23 +439,23 @@
</span><span class="code-line line-number" line="4"><span class="token punctuation">}</span> </span><span class="code-line line-number" line="4"><span class="token punctuation">}</span>
</span></code></pre> </span></code></pre>
<p>变量使用 <code>let</code> 有自己的副本，变量有使用 <code>var</code> 的共享副本。</p> <p>变量使用 <code>let</code> 有自己的副本，变量有使用 <code>var</code> 的共享副本。</p>
</div></div></div></div></div><div class="wrap"><div class="wrap-header h2wrap"><h2>JavaScript Arrays</h2><div class="wrap-body"> </div></div></div></div></div><div class="wrap"><div class="wrap-header h2wrap"><h2 id="javascript-arrays"><a aria-hidden="true" tabindex="-1" href="#javascript-arrays"><span class="icon icon-link"></span></a>JavaScript Arrays</h2><div class="wrap-body">
</div></div><div class="h2wrap-body"><div class="wrap"><div class="wrap-header h3wrap"><h3>数组</h3><div class="wrap-body"> </div></div><div class="h2wrap-body"><div class="wrap"><div class="wrap-header h3wrap"><h3 id="数组"><a aria-hidden="true" tabindex="-1" href="#数组"><span class="icon icon-link"></span></a>数组</h3><div class="wrap-body">
<pre class="language-javascript"><code class="language-javascript code-highlight"><span class="code-line line-number" line="1"><span class="token keyword">const</span> fruits <span class="token operator">=</span> <span class="token punctuation">[</span><span class="token string">"apple"</span><span class="token punctuation">,</span> <span class="token string">"dew"</span><span class="token punctuation">,</span> <span class="token string">"banana"</span><span class="token punctuation">]</span><span class="token punctuation">;</span> <pre class="language-javascript"><code class="language-javascript code-highlight"><span class="code-line line-number" line="1"><span class="token keyword">const</span> fruits <span class="token operator">=</span> <span class="token punctuation">[</span><span class="token string">"apple"</span><span class="token punctuation">,</span> <span class="token string">"dew"</span><span class="token punctuation">,</span> <span class="token string">"banana"</span><span class="token punctuation">]</span><span class="token punctuation">;</span>
</span><span class="code-line line-number" line="2"><span class="token comment">// 不同的数据类型</span> </span><span class="code-line line-number" line="2"><span class="token comment">// 不同的数据类型</span>
</span><span class="code-line line-number" line="3"><span class="token keyword">const</span> data <span class="token operator">=</span> <span class="token punctuation">[</span><span class="token number">1</span><span class="token punctuation">,</span> <span class="token string">'chicken'</span><span class="token punctuation">,</span> <span class="token boolean">false</span><span class="token punctuation">]</span><span class="token punctuation">;</span> </span><span class="code-line line-number" line="3"><span class="token keyword">const</span> data <span class="token operator">=</span> <span class="token punctuation">[</span><span class="token number">1</span><span class="token punctuation">,</span> <span class="token string">'chicken'</span><span class="token punctuation">,</span> <span class="token boolean">false</span><span class="token punctuation">]</span><span class="token punctuation">;</span>
</span></code></pre> </span></code></pre>
</div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3>属性 .length</h3><div class="wrap-body"> </div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3 id="属性-length"><a aria-hidden="true" tabindex="-1" href="#属性-length"><span class="icon icon-link"></span></a>属性 .length</h3><div class="wrap-body">
<pre class="language-javascript"><code class="language-javascript code-highlight"><span class="code-line line-number" line="1"><span class="token keyword">const</span> numbers <span class="token operator">=</span> <span class="token punctuation">[</span><span class="token number">1</span><span class="token punctuation">,</span> <span class="token number">2</span><span class="token punctuation">,</span> <span class="token number">3</span><span class="token punctuation">,</span> <span class="token number">4</span><span class="token punctuation">]</span><span class="token punctuation">;</span> <pre class="language-javascript"><code class="language-javascript code-highlight"><span class="code-line line-number" line="1"><span class="token keyword">const</span> numbers <span class="token operator">=</span> <span class="token punctuation">[</span><span class="token number">1</span><span class="token punctuation">,</span> <span class="token number">2</span><span class="token punctuation">,</span> <span class="token number">3</span><span class="token punctuation">,</span> <span class="token number">4</span><span class="token punctuation">]</span><span class="token punctuation">;</span>
</span><span class="code-line line-number" line="2">numbers<span class="token punctuation">.</span><span class="token property-access">length</span> <span class="token comment">// 4</span> </span><span class="code-line line-number" line="2">numbers<span class="token punctuation">.</span><span class="token property-access">length</span> <span class="token comment">// 4</span>
</span></code></pre> </span></code></pre>
</div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3>索引</h3><div class="wrap-body"> </div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3 id="索引"><a aria-hidden="true" tabindex="-1" href="#索引"><span class="icon icon-link"></span></a>索引</h3><div class="wrap-body">
<pre class="language-javascript"><code class="language-javascript code-highlight"><span class="code-line line-number" line="1"><span class="token comment">// 访问数组元素</span> <pre class="language-javascript"><code class="language-javascript code-highlight"><span class="code-line line-number" line="1"><span class="token comment">// 访问数组元素</span>
</span><span class="code-line line-number" line="2"><span class="token keyword">const</span> myArray <span class="token operator">=</span> <span class="token punctuation">[</span><span class="token number">100</span><span class="token punctuation">,</span> <span class="token number">200</span><span class="token punctuation">,</span> <span class="token number">300</span><span class="token punctuation">]</span><span class="token punctuation">;</span> </span><span class="code-line line-number" line="2"><span class="token keyword">const</span> myArray <span class="token operator">=</span> <span class="token punctuation">[</span><span class="token number">100</span><span class="token punctuation">,</span> <span class="token number">200</span><span class="token punctuation">,</span> <span class="token number">300</span><span class="token punctuation">]</span><span class="token punctuation">;</span>
</span><span class="code-line line-number" line="3"><span class="token console class-name">console</span><span class="token punctuation">.</span><span class="token method function property-access">log</span><span class="token punctuation">(</span>myArray<span class="token punctuation">[</span><span class="token number">0</span><span class="token punctuation">]</span><span class="token punctuation">)</span><span class="token punctuation">;</span> <span class="token comment">// 100</span> </span><span class="code-line line-number" line="3"><span class="token console class-name">console</span><span class="token punctuation">.</span><span class="token method function property-access">log</span><span class="token punctuation">(</span>myArray<span class="token punctuation">[</span><span class="token number">0</span><span class="token punctuation">]</span><span class="token punctuation">)</span><span class="token punctuation">;</span> <span class="token comment">// 100</span>
</span><span class="code-line line-number" line="4"><span class="token console class-name">console</span><span class="token punctuation">.</span><span class="token method function property-access">log</span><span class="token punctuation">(</span>myArray<span class="token punctuation">[</span><span class="token number">1</span><span class="token punctuation">]</span><span class="token punctuation">)</span><span class="token punctuation">;</span> <span class="token comment">// 200</span> </span><span class="code-line line-number" line="4"><span class="token console class-name">console</span><span class="token punctuation">.</span><span class="token method function property-access">log</span><span class="token punctuation">(</span>myArray<span class="token punctuation">[</span><span class="token number">1</span><span class="token punctuation">]</span><span class="token punctuation">)</span><span class="token punctuation">;</span> <span class="token comment">// 200</span>
</span></code></pre> </span></code></pre>
</div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3>可变图表</h3><div class="wrap-body"> </div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3 id="可变图表"><a aria-hidden="true" tabindex="-1" href="#可变图表"><span class="icon icon-link"></span></a>可变图表</h3><div class="wrap-body">
<table class="show-header"> <table class="show-header">
<thead> <thead>
<tr> <tr>
@ -497,7 +497,7 @@
</tr> </tr>
</tbody> </tbody>
</table><!--rehype:className=show-header--> </table><!--rehype:className=show-header-->
</div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3>方法 .push()</h3><div class="wrap-body"> </div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3 id="方法-push"><a aria-hidden="true" tabindex="-1" href="#方法-push"><span class="icon icon-link"></span></a>方法 .push()</h3><div class="wrap-body">
<pre class="language-javascript"><code class="language-javascript code-highlight"><span class="code-line line-number" line="1"><span class="token comment">// 添加单个元素：</span> <pre class="language-javascript"><code class="language-javascript code-highlight"><span class="code-line line-number" line="1"><span class="token comment">// 添加单个元素：</span>
</span><span class="code-line line-number" line="2"><span class="token keyword">const</span> cart <span class="token operator">=</span> <span class="token punctuation">[</span><span class="token string">'apple'</span><span class="token punctuation">,</span> <span class="token string">'orange'</span><span class="token punctuation">]</span><span class="token punctuation">;</span> </span><span class="code-line line-number" line="2"><span class="token keyword">const</span> cart <span class="token operator">=</span> <span class="token punctuation">[</span><span class="token string">'apple'</span><span class="token punctuation">,</span> <span class="token string">'orange'</span><span class="token punctuation">]</span><span class="token punctuation">;</span>
</span><span class="code-line line-number" line="3">cart<span class="token punctuation">.</span><span class="token method function property-access">push</span><span class="token punctuation">(</span><span class="token string">'pear'</span><span class="token punctuation">)</span><span class="token punctuation">;</span> </span><span class="code-line line-number" line="3">cart<span class="token punctuation">.</span><span class="token method function property-access">push</span><span class="token punctuation">(</span><span class="token string">'pear'</span><span class="token punctuation">)</span><span class="token punctuation">;</span>
@ -506,19 +506,19 @@
</span><span class="code-line line-number" line="6">numbers<span class="token punctuation">.</span><span class="token method function property-access">push</span><span class="token punctuation">(</span><span class="token number">3</span><span class="token punctuation">,</span> <span class="token number">4</span><span class="token punctuation">,</span> <span class="token number">5</span><span class="token punctuation">)</span><span class="token punctuation">;</span> </span><span class="code-line line-number" line="6">numbers<span class="token punctuation">.</span><span class="token method function property-access">push</span><span class="token punctuation">(</span><span class="token number">3</span><span class="token punctuation">,</span> <span class="token number">4</span><span class="token punctuation">,</span> <span class="token number">5</span><span class="token punctuation">)</span><span class="token punctuation">;</span>
</span></code></pre> </span></code></pre>
<p>将项目<strong>添加到末尾</strong>并返回新的数组长度。</p> <p>将项目<strong>添加到末尾</strong>并返回新的数组长度。</p>
</div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3>方法 .pop()</h3><div class="wrap-body"> </div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3 id="方法-pop"><a aria-hidden="true" tabindex="-1" href="#方法-pop"><span class="icon icon-link"></span></a>方法 .pop()</h3><div class="wrap-body">
<pre class="language-javascript"><code class="language-javascript code-highlight"><span class="code-line line-number" line="1"><span class="token keyword">const</span> fruits <span class="token operator">=</span> <span class="token punctuation">[</span><span class="token string">"apple"</span><span class="token punctuation">,</span> <span class="token string">"dew"</span><span class="token punctuation">,</span> <span class="token string">"banana"</span><span class="token punctuation">]</span><span class="token punctuation">;</span> <pre class="language-javascript"><code class="language-javascript code-highlight"><span class="code-line line-number" line="1"><span class="token keyword">const</span> fruits <span class="token operator">=</span> <span class="token punctuation">[</span><span class="token string">"apple"</span><span class="token punctuation">,</span> <span class="token string">"dew"</span><span class="token punctuation">,</span> <span class="token string">"banana"</span><span class="token punctuation">]</span><span class="token punctuation">;</span>
</span><span class="code-line line-number" line="2"><span class="token keyword">const</span> fruit <span class="token operator">=</span> fruits<span class="token punctuation">.</span><span class="token method function property-access">pop</span><span class="token punctuation">(</span><span class="token punctuation">)</span><span class="token punctuation">;</span> <span class="token comment">// 'banana'</span> </span><span class="code-line line-number" line="2"><span class="token keyword">const</span> fruit <span class="token operator">=</span> fruits<span class="token punctuation">.</span><span class="token method function property-access">pop</span><span class="token punctuation">(</span><span class="token punctuation">)</span><span class="token punctuation">;</span> <span class="token comment">// 'banana'</span>
</span><span class="code-line line-number" line="3"> </span><span class="code-line line-number" line="3">
</span><span class="code-line line-number" line="4"><span class="token console class-name">console</span><span class="token punctuation">.</span><span class="token method function property-access">log</span><span class="token punctuation">(</span>fruits<span class="token punctuation">)</span><span class="token punctuation">;</span> <span class="token comment">// ["apple", "dew"]</span> </span><span class="code-line line-number" line="4"><span class="token console class-name">console</span><span class="token punctuation">.</span><span class="token method function property-access">log</span><span class="token punctuation">(</span>fruits<span class="token punctuation">)</span><span class="token punctuation">;</span> <span class="token comment">// ["apple", "dew"]</span>
</span></code></pre> </span></code></pre>
<p>从<strong>末尾删除</strong>一个项目并返回已删除的项目。</p> <p>从<strong>末尾删除</strong>一个项目并返回已删除的项目。</p>
</div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3>方法 .shift()</h3><div class="wrap-body"> </div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3 id="方法-shift"><a aria-hidden="true" tabindex="-1" href="#方法-shift"><span class="icon icon-link"></span></a>方法 .shift()</h3><div class="wrap-body">
<pre class="language-javascript"><code class="language-javascript code-highlight"><span class="code-line line-number" line="1"><span class="token keyword">let</span> cats <span class="token operator">=</span> <span class="token punctuation">[</span><span class="token string">'Bob'</span><span class="token punctuation">,</span> <span class="token string">'Willy'</span><span class="token punctuation">,</span> <span class="token string">'Mini'</span><span class="token punctuation">]</span><span class="token punctuation">;</span> <pre class="language-javascript"><code class="language-javascript code-highlight"><span class="code-line line-number" line="1"><span class="token keyword">let</span> cats <span class="token operator">=</span> <span class="token punctuation">[</span><span class="token string">'Bob'</span><span class="token punctuation">,</span> <span class="token string">'Willy'</span><span class="token punctuation">,</span> <span class="token string">'Mini'</span><span class="token punctuation">]</span><span class="token punctuation">;</span>
</span><span class="code-line line-number" line="2">cats<span class="token punctuation">.</span><span class="token method function property-access">shift</span><span class="token punctuation">(</span><span class="token punctuation">)</span><span class="token punctuation">;</span> <span class="token comment">// ['Willy', 'Mini']</span> </span><span class="code-line line-number" line="2">cats<span class="token punctuation">.</span><span class="token method function property-access">shift</span><span class="token punctuation">(</span><span class="token punctuation">)</span><span class="token punctuation">;</span> <span class="token comment">// ['Willy', 'Mini']</span>
</span></code></pre> </span></code></pre>
<p><strong>从头删除</strong>一个项目并返回已删除的项目。</p> <p><strong>从头删除</strong>一个项目并返回已删除的项目。</p>
</div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3>方法 .unshift()</h3><div class="wrap-body"> </div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3 id="方法-unshift"><a aria-hidden="true" tabindex="-1" href="#方法-unshift"><span class="icon icon-link"></span></a>方法 .unshift()</h3><div class="wrap-body">
<pre class="language-javascript"><code class="language-javascript code-highlight"><span class="code-line line-number" line="1"><span class="token keyword">let</span> cats <span class="token operator">=</span> <span class="token punctuation">[</span><span class="token string">'Bob'</span><span class="token punctuation">]</span><span class="token punctuation">;</span> <pre class="language-javascript"><code class="language-javascript code-highlight"><span class="code-line line-number" line="1"><span class="token keyword">let</span> cats <span class="token operator">=</span> <span class="token punctuation">[</span><span class="token string">'Bob'</span><span class="token punctuation">]</span><span class="token punctuation">;</span>
</span><span class="code-line line-number" line="2"><span class="token comment">// => ['Willy', 'Bob']</span> </span><span class="code-line line-number" line="2"><span class="token comment">// => ['Willy', 'Bob']</span>
</span><span class="code-line line-number" line="3">cats<span class="token punctuation">.</span><span class="token method function property-access">unshift</span><span class="token punctuation">(</span><span class="token string">'Willy'</span><span class="token punctuation">)</span><span class="token punctuation">;</span> </span><span class="code-line line-number" line="3">cats<span class="token punctuation">.</span><span class="token method function property-access">unshift</span><span class="token punctuation">(</span><span class="token string">'Willy'</span><span class="token punctuation">)</span><span class="token punctuation">;</span>
@ -526,7 +526,7 @@
</span><span class="code-line line-number" line="5">cats<span class="token punctuation">.</span><span class="token method function property-access">unshift</span><span class="token punctuation">(</span><span class="token string">'Puff'</span><span class="token punctuation">,</span> <span class="token string">'George'</span><span class="token punctuation">)</span><span class="token punctuation">;</span> </span><span class="code-line line-number" line="5">cats<span class="token punctuation">.</span><span class="token method function property-access">unshift</span><span class="token punctuation">(</span><span class="token string">'Puff'</span><span class="token punctuation">,</span> <span class="token string">'George'</span><span class="token punctuation">)</span><span class="token punctuation">;</span>
</span></code></pre> </span></code></pre>
<p>将项目<strong>添加到开头</strong>并返回新的数组长度。</p> <p>将项目<strong>添加到开头</strong>并返回新的数组长度。</p>
</div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3>方法 .concat()</h3><div class="wrap-body"> </div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3 id="方法-concat"><a aria-hidden="true" tabindex="-1" href="#方法-concat"><span class="icon icon-link"></span></a>方法 .concat()</h3><div class="wrap-body">
<pre class="language-javascript"><code class="language-javascript code-highlight"><span class="code-line line-number" line="1"><span class="token keyword">const</span> numbers <span class="token operator">=</span> <span class="token punctuation">[</span><span class="token number">3</span><span class="token punctuation">,</span> <span class="token number">2</span><span class="token punctuation">,</span> <span class="token number">1</span><span class="token punctuation">]</span> <pre class="language-javascript"><code class="language-javascript code-highlight"><span class="code-line line-number" line="1"><span class="token keyword">const</span> numbers <span class="token operator">=</span> <span class="token punctuation">[</span><span class="token number">3</span><span class="token punctuation">,</span> <span class="token number">2</span><span class="token punctuation">,</span> <span class="token number">1</span><span class="token punctuation">]</span>
</span><span class="code-line line-number" line="2"><span class="token keyword">const</span> newFirstNumber <span class="token operator">=</span> <span class="token number">4</span> </span><span class="code-line line-number" line="2"><span class="token keyword">const</span> newFirstNumber <span class="token operator">=</span> <span class="token number">4</span>
</span><span class="code-line line-number" line="3"> </span><span class="code-line line-number" line="3">
@ -537,8 +537,8 @@
</span><span class="code-line line-number" line="8">numbers<span class="token punctuation">.</span><span class="token method function property-access">concat</span><span class="token punctuation">(</span>newFirstNumber<span class="token punctuation">)</span> </span><span class="code-line line-number" line="8">numbers<span class="token punctuation">.</span><span class="token method function property-access">concat</span><span class="token punctuation">(</span>newFirstNumber<span class="token punctuation">)</span>
</span></code></pre> </span></code></pre>
<p>如果你想避免改变你的原始数组，你可以使用 concat。</p> <p>如果你想避免改变你的原始数组，你可以使用 concat。</p>
</div></div></div></div></div><div class="wrap"><div class="wrap-header h2wrap"><h2>JavaScript 循环</h2><div class="wrap-body"> </div></div></div></div></div><div class="wrap"><div class="wrap-header h2wrap"><h2 id="javascript-循环"><a aria-hidden="true" tabindex="-1" href="#javascript-循环"><span class="icon icon-link"></span></a>JavaScript 循环</h2><div class="wrap-body">
</div></div><div class="h2wrap-body"><div class="wrap"><div class="wrap-header h3wrap"><h3>While 循环</h3><div class="wrap-body"> </div></div><div class="h2wrap-body"><div class="wrap"><div class="wrap-header h3wrap"><h3 id="while-循环"><a aria-hidden="true" tabindex="-1" href="#while-循环"><span class="icon icon-link"></span></a>While 循环</h3><div class="wrap-body">
<pre class="language-javascript"><code class="language-javascript code-highlight"><span class="code-line line-number" line="1"><span class="token keyword control-flow">while</span> <span class="token punctuation">(</span>condition<span class="token punctuation">)</span> <span class="token punctuation">{</span> <pre class="language-javascript"><code class="language-javascript code-highlight"><span class="code-line line-number" line="1"><span class="token keyword control-flow">while</span> <span class="token punctuation">(</span>condition<span class="token punctuation">)</span> <span class="token punctuation">{</span>
</span><span class="code-line line-number" line="2"> <span class="token comment">// 要执行的代码块</span> </span><span class="code-line line-number" line="2"> <span class="token comment">// 要执行的代码块</span>
</span><span class="code-line line-number" line="3"><span class="token punctuation">}</span> </span><span class="code-line line-number" line="3"><span class="token punctuation">}</span>
@ -548,7 +548,7 @@
</span><span class="code-line line-number" line="7"> i<span class="token operator">++</span><span class="token punctuation">;</span> </span><span class="code-line line-number" line="7"> i<span class="token operator">++</span><span class="token punctuation">;</span>
</span><span class="code-line line-number" line="8"><span class="token punctuation">}</span> </span><span class="code-line line-number" line="8"><span class="token punctuation">}</span>
</span></code></pre> </span></code></pre>
</div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3>反向循环</h3><div class="wrap-body"> </div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3 id="反向循环"><a aria-hidden="true" tabindex="-1" href="#反向循环"><span class="icon icon-link"></span></a>反向循环</h3><div class="wrap-body">
<pre class="language-javascript"><code class="language-javascript code-highlight"><span class="code-line line-number" line="1"><span class="token keyword">const</span> fruits <span class="token operator">=</span> <span class="token punctuation">[</span><span class="token string">"apple"</span><span class="token punctuation">,</span> <span class="token string">"dew"</span><span class="token punctuation">,</span> <span class="token string">"berry"</span><span class="token punctuation">]</span><span class="token punctuation">;</span> <pre class="language-javascript"><code class="language-javascript code-highlight"><span class="code-line line-number" line="1"><span class="token keyword">const</span> fruits <span class="token operator">=</span> <span class="token punctuation">[</span><span class="token string">"apple"</span><span class="token punctuation">,</span> <span class="token string">"dew"</span><span class="token punctuation">,</span> <span class="token string">"berry"</span><span class="token punctuation">]</span><span class="token punctuation">;</span>
</span><span class="code-line line-number" line="2"><span class="token keyword control-flow">for</span> <span class="token punctuation">(</span><span class="token keyword">let</span> i <span class="token operator">=</span> fruits<span class="token punctuation">.</span><span class="token property-access">length</span> <span class="token operator">-</span> <span class="token number">1</span><span class="token punctuation">;</span> i <span class="token operator">>=</span> <span class="token number">0</span><span class="token punctuation">;</span> i<span class="token operator">--</span><span class="token punctuation">)</span> <span class="token punctuation">{</span> </span><span class="code-line line-number" line="2"><span class="token keyword control-flow">for</span> <span class="token punctuation">(</span><span class="token keyword">let</span> i <span class="token operator">=</span> fruits<span class="token punctuation">.</span><span class="token property-access">length</span> <span class="token operator">-</span> <span class="token number">1</span><span class="token punctuation">;</span> i <span class="token operator">>=</span> <span class="token number">0</span><span class="token punctuation">;</span> i<span class="token operator">--</span><span class="token punctuation">)</span> <span class="token punctuation">{</span>
</span><span class="code-line line-number" line="3"> <span class="token console class-name">console</span><span class="token punctuation">.</span><span class="token method function property-access">log</span><span class="token punctuation">(</span><span class="token template-string"><span class="token template-punctuation string">`</span><span class="token interpolation"><span class="token interpolation-punctuation punctuation">${</span>i<span class="token interpolation-punctuation punctuation">}</span></span><span class="token string">. </span><span class="token interpolation"><span class="token interpolation-punctuation punctuation">${</span>fruits<span class="token punctuation">[</span>i<span class="token punctuation">]</span><span class="token interpolation-punctuation punctuation">}</span></span><span class="token template-punctuation string">`</span></span><span class="token punctuation">)</span><span class="token punctuation">;</span> </span><span class="code-line line-number" line="3"> <span class="token console class-name">console</span><span class="token punctuation">.</span><span class="token method function property-access">log</span><span class="token punctuation">(</span><span class="token template-string"><span class="token template-punctuation string">`</span><span class="token interpolation"><span class="token interpolation-punctuation punctuation">${</span>i<span class="token interpolation-punctuation punctuation">}</span></span><span class="token string">. </span><span class="token interpolation"><span class="token interpolation-punctuation punctuation">${</span>fruits<span class="token punctuation">[</span>i<span class="token punctuation">]</span><span class="token interpolation-punctuation punctuation">}</span></span><span class="token template-punctuation string">`</span></span><span class="token punctuation">)</span><span class="token punctuation">;</span>
@ -557,7 +557,7 @@
</span><span class="code-line line-number" line="6"><span class="token comment">// => 1. dew</span> </span><span class="code-line line-number" line="6"><span class="token comment">// => 1. dew</span>
</span><span class="code-line line-number" line="7"><span class="token comment">// => 0. apple</span> </span><span class="code-line line-number" line="7"><span class="token comment">// => 0. apple</span>
</span></code></pre> </span></code></pre>
</div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3>Do...While 语句</h3><div class="wrap-body"> </div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3 id="dowhile-语句"><a aria-hidden="true" tabindex="-1" href="#dowhile-语句"><span class="icon icon-link"></span></a>Do...While 语句</h3><div class="wrap-body">
<pre class="language-javascript"><code class="language-javascript code-highlight"><span class="code-line line-number" line="1">x <span class="token operator">=</span> <span class="token number">0</span> <pre class="language-javascript"><code class="language-javascript code-highlight"><span class="code-line line-number" line="1">x <span class="token operator">=</span> <span class="token number">0</span>
</span><span class="code-line line-number" line="2">i <span class="token operator">=</span> <span class="token number">0</span> </span><span class="code-line line-number" line="2">i <span class="token operator">=</span> <span class="token number">0</span>
</span><span class="code-line line-number" line="3"><span class="token keyword control-flow">do</span> <span class="token punctuation">{</span> </span><span class="code-line line-number" line="3"><span class="token keyword control-flow">do</span> <span class="token punctuation">{</span>
@ -567,26 +567,26 @@
</span><span class="code-line line-number" line="7"><span class="token punctuation">}</span> <span class="token keyword control-flow">while</span> <span class="token punctuation">(</span>i <span class="token operator">&#x3C;</span> <span class="token number">5</span><span class="token punctuation">)</span><span class="token punctuation">;</span> </span><span class="code-line line-number" line="7"><span class="token punctuation">}</span> <span class="token keyword control-flow">while</span> <span class="token punctuation">(</span>i <span class="token operator">&#x3C;</span> <span class="token number">5</span><span class="token punctuation">)</span><span class="token punctuation">;</span>
</span><span class="code-line line-number" line="8"><span class="token comment">// => 0 1 3 6 10</span> </span><span class="code-line line-number" line="8"><span class="token comment">// => 0 1 3 6 10</span>
</span></code></pre> </span></code></pre>
</div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3>For 循环</h3><div class="wrap-body"> </div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3 id="for-循环"><a aria-hidden="true" tabindex="-1" href="#for-循环"><span class="icon icon-link"></span></a>For 循环</h3><div class="wrap-body">
<pre class="language-javascript"><code class="language-javascript code-highlight"><span class="code-line line-number" line="1"><span class="token keyword control-flow">for</span> <span class="token punctuation">(</span><span class="token keyword">let</span> i <span class="token operator">=</span> <span class="token number">0</span><span class="token punctuation">;</span> i <span class="token operator">&#x3C;</span> <span class="token number">4</span><span class="token punctuation">;</span> i <span class="token operator">+=</span> <span class="token number">1</span><span class="token punctuation">)</span> <span class="token punctuation">{</span> <pre class="language-javascript"><code class="language-javascript code-highlight"><span class="code-line line-number" line="1"><span class="token keyword control-flow">for</span> <span class="token punctuation">(</span><span class="token keyword">let</span> i <span class="token operator">=</span> <span class="token number">0</span><span class="token punctuation">;</span> i <span class="token operator">&#x3C;</span> <span class="token number">4</span><span class="token punctuation">;</span> i <span class="token operator">+=</span> <span class="token number">1</span><span class="token punctuation">)</span> <span class="token punctuation">{</span>
</span><span class="code-line line-number" line="2"> <span class="token console class-name">console</span><span class="token punctuation">.</span><span class="token method function property-access">log</span><span class="token punctuation">(</span>i<span class="token punctuation">)</span><span class="token punctuation">;</span> </span><span class="code-line line-number" line="2"> <span class="token console class-name">console</span><span class="token punctuation">.</span><span class="token method function property-access">log</span><span class="token punctuation">(</span>i<span class="token punctuation">)</span><span class="token punctuation">;</span>
</span><span class="code-line line-number" line="3"><span class="token punctuation">}</span><span class="token punctuation">;</span> </span><span class="code-line line-number" line="3"><span class="token punctuation">}</span><span class="token punctuation">;</span>
</span><span class="code-line line-number" line="4"><span class="token comment">// => 0, 1, 2, 3</span> </span><span class="code-line line-number" line="4"><span class="token comment">// => 0, 1, 2, 3</span>
</span></code></pre> </span></code></pre>
</div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3>遍历数组</h3><div class="wrap-body"> </div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3 id="遍历数组"><a aria-hidden="true" tabindex="-1" href="#遍历数组"><span class="icon icon-link"></span></a>遍历数组</h3><div class="wrap-body">
<pre class="language-javascript"><code class="language-javascript code-highlight"><span class="code-line line-number" line="1"><span class="token keyword control-flow">for</span> <span class="token punctuation">(</span><span class="token keyword">let</span> i <span class="token operator">=</span> <span class="token number">0</span><span class="token punctuation">;</span> i <span class="token operator">&#x3C;</span> array<span class="token punctuation">.</span><span class="token property-access">length</span><span class="token punctuation">;</span> i<span class="token operator">++</span><span class="token punctuation">)</span><span class="token punctuation">{</span> <pre class="language-javascript"><code class="language-javascript code-highlight"><span class="code-line line-number" line="1"><span class="token keyword control-flow">for</span> <span class="token punctuation">(</span><span class="token keyword">let</span> i <span class="token operator">=</span> <span class="token number">0</span><span class="token punctuation">;</span> i <span class="token operator">&#x3C;</span> array<span class="token punctuation">.</span><span class="token property-access">length</span><span class="token punctuation">;</span> i<span class="token operator">++</span><span class="token punctuation">)</span><span class="token punctuation">{</span>
</span><span class="code-line line-number" line="2"> <span class="token console class-name">console</span><span class="token punctuation">.</span><span class="token method function property-access">log</span><span class="token punctuation">(</span>array<span class="token punctuation">[</span>i<span class="token punctuation">]</span><span class="token punctuation">)</span><span class="token punctuation">;</span> </span><span class="code-line line-number" line="2"> <span class="token console class-name">console</span><span class="token punctuation">.</span><span class="token method function property-access">log</span><span class="token punctuation">(</span>array<span class="token punctuation">[</span>i<span class="token punctuation">]</span><span class="token punctuation">)</span><span class="token punctuation">;</span>
</span><span class="code-line line-number" line="3"><span class="token punctuation">}</span> </span><span class="code-line line-number" line="3"><span class="token punctuation">}</span>
</span><span class="code-line line-number" line="4"><span class="token comment">// => 数组中的每一项</span> </span><span class="code-line line-number" line="4"><span class="token comment">// => 数组中的每一项</span>
</span></code></pre> </span></code></pre>
</div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3>Break</h3><div class="wrap-body"> </div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3 id="break"><a aria-hidden="true" tabindex="-1" href="#break"><span class="icon icon-link"></span></a>Break</h3><div class="wrap-body">
<pre class="language-javascript"><code class="language-javascript code-highlight"><span class="code-line line-number" line="1"><span class="token keyword control-flow">for</span> <span class="token punctuation">(</span><span class="token keyword">let</span> i <span class="token operator">=</span> <span class="token number">0</span><span class="token punctuation">;</span> i <span class="token operator">&#x3C;</span> <span class="token number">99</span><span class="token punctuation">;</span> i <span class="token operator">+=</span> <span class="token number">1</span><span class="token punctuation">)</span> <span class="token punctuation">{</span> <pre class="language-javascript"><code class="language-javascript code-highlight"><span class="code-line line-number" line="1"><span class="token keyword control-flow">for</span> <span class="token punctuation">(</span><span class="token keyword">let</span> i <span class="token operator">=</span> <span class="token number">0</span><span class="token punctuation">;</span> i <span class="token operator">&#x3C;</span> <span class="token number">99</span><span class="token punctuation">;</span> i <span class="token operator">+=</span> <span class="token number">1</span><span class="token punctuation">)</span> <span class="token punctuation">{</span>
</span><span class="code-line line-number" line="2"> <span class="token keyword control-flow">if</span> <span class="token punctuation">(</span>i <span class="token operator">></span> <span class="token number">5</span><span class="token punctuation">)</span> <span class="token keyword control-flow">break</span><span class="token punctuation">;</span> </span><span class="code-line line-number" line="2"> <span class="token keyword control-flow">if</span> <span class="token punctuation">(</span>i <span class="token operator">></span> <span class="token number">5</span><span class="token punctuation">)</span> <span class="token keyword control-flow">break</span><span class="token punctuation">;</span>
</span><span class="code-line line-number" line="3"> <span class="token console class-name">console</span><span class="token punctuation">.</span><span class="token method function property-access">log</span><span class="token punctuation">(</span>i<span class="token punctuation">)</span> </span><span class="code-line line-number" line="3"> <span class="token console class-name">console</span><span class="token punctuation">.</span><span class="token method function property-access">log</span><span class="token punctuation">(</span>i<span class="token punctuation">)</span>
</span><span class="code-line line-number" line="4"><span class="token punctuation">}</span> </span><span class="code-line line-number" line="4"><span class="token punctuation">}</span>
</span><span class="code-line line-number" line="5"><span class="token comment">// => 0 1 2 3 4 5</span> </span><span class="code-line line-number" line="5"><span class="token comment">// => 0 1 2 3 4 5</span>
</span></code></pre> </span></code></pre>
</div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3>Continue</h3><div class="wrap-body"> </div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3 id="continue"><a aria-hidden="true" tabindex="-1" href="#continue"><span class="icon icon-link"></span></a>Continue</h3><div class="wrap-body">
<pre class="language-javascript"><code class="language-javascript code-highlight"><span class="code-line line-number" line="1"><span class="token keyword control-flow">for</span> <span class="token punctuation">(</span>i <span class="token operator">=</span> <span class="token number">0</span><span class="token punctuation">;</span> i <span class="token operator">&#x3C;</span> <span class="token number">10</span><span class="token punctuation">;</span> i<span class="token operator">++</span><span class="token punctuation">)</span> <span class="token punctuation">{</span> <pre class="language-javascript"><code class="language-javascript code-highlight"><span class="code-line line-number" line="1"><span class="token keyword control-flow">for</span> <span class="token punctuation">(</span>i <span class="token operator">=</span> <span class="token number">0</span><span class="token punctuation">;</span> i <span class="token operator">&#x3C;</span> <span class="token number">10</span><span class="token punctuation">;</span> i<span class="token operator">++</span><span class="token punctuation">)</span> <span class="token punctuation">{</span>
</span><span class="code-line line-number" line="2"> <span class="token keyword control-flow">if</span> <span class="token punctuation">(</span>i <span class="token operator">===</span> <span class="token number">3</span><span class="token punctuation">)</span> <span class="token punctuation">{</span> </span><span class="code-line line-number" line="2"> <span class="token keyword control-flow">if</span> <span class="token punctuation">(</span>i <span class="token operator">===</span> <span class="token number">3</span><span class="token punctuation">)</span> <span class="token punctuation">{</span>
</span><span class="code-line line-number" line="3"> <span class="token keyword control-flow">continue</span><span class="token punctuation">;</span> </span><span class="code-line line-number" line="3"> <span class="token keyword control-flow">continue</span><span class="token punctuation">;</span>
@ -594,14 +594,14 @@
</span><span class="code-line line-number" line="5"> text <span class="token operator">+=</span> <span class="token string">"The number is "</span> <span class="token operator">+</span> i <span class="token operator">+</span> <span class="token string">"&#x3C;br>"</span><span class="token punctuation">;</span> </span><span class="code-line line-number" line="5"> text <span class="token operator">+=</span> <span class="token string">"The number is "</span> <span class="token operator">+</span> i <span class="token operator">+</span> <span class="token string">"&#x3C;br>"</span><span class="token punctuation">;</span>
</span><span class="code-line line-number" line="6"><span class="token punctuation">}</span> </span><span class="code-line line-number" line="6"><span class="token punctuation">}</span>
</span></code></pre> </span></code></pre>
</div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3>嵌套循环</h3><div class="wrap-body"> </div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3 id="嵌套循环"><a aria-hidden="true" tabindex="-1" href="#嵌套循环"><span class="icon icon-link"></span></a>嵌套循环</h3><div class="wrap-body">
<pre class="language-javascript"><code class="language-javascript code-highlight"><span class="code-line line-number" line="1"><span class="token keyword control-flow">for</span> <span class="token punctuation">(</span><span class="token keyword">let</span> i <span class="token operator">=</span> <span class="token number">0</span><span class="token punctuation">;</span> i <span class="token operator">&#x3C;</span> <span class="token number">2</span><span class="token punctuation">;</span> i <span class="token operator">+=</span> <span class="token number">1</span><span class="token punctuation">)</span> <span class="token punctuation">{</span> <pre class="language-javascript"><code class="language-javascript code-highlight"><span class="code-line line-number" line="1"><span class="token keyword control-flow">for</span> <span class="token punctuation">(</span><span class="token keyword">let</span> i <span class="token operator">=</span> <span class="token number">0</span><span class="token punctuation">;</span> i <span class="token operator">&#x3C;</span> <span class="token number">2</span><span class="token punctuation">;</span> i <span class="token operator">+=</span> <span class="token number">1</span><span class="token punctuation">)</span> <span class="token punctuation">{</span>
</span><span class="code-line line-number" line="2"> <span class="token keyword control-flow">for</span> <span class="token punctuation">(</span><span class="token keyword">let</span> j <span class="token operator">=</span> <span class="token number">0</span><span class="token punctuation">;</span> j <span class="token operator">&#x3C;</span> <span class="token number">3</span><span class="token punctuation">;</span> j <span class="token operator">+=</span> <span class="token number">1</span><span class="token punctuation">)</span> <span class="token punctuation">{</span> </span><span class="code-line line-number" line="2"> <span class="token keyword control-flow">for</span> <span class="token punctuation">(</span><span class="token keyword">let</span> j <span class="token operator">=</span> <span class="token number">0</span><span class="token punctuation">;</span> j <span class="token operator">&#x3C;</span> <span class="token number">3</span><span class="token punctuation">;</span> j <span class="token operator">+=</span> <span class="token number">1</span><span class="token punctuation">)</span> <span class="token punctuation">{</span>
</span><span class="code-line line-number" line="3"> <span class="token console class-name">console</span><span class="token punctuation">.</span><span class="token method function property-access">log</span><span class="token punctuation">(</span><span class="token template-string"><span class="token template-punctuation string">`</span><span class="token interpolation"><span class="token interpolation-punctuation punctuation">${</span>i<span class="token interpolation-punctuation punctuation">}</span></span><span class="token string">-</span><span class="token interpolation"><span class="token interpolation-punctuation punctuation">${</span>j<span class="token interpolation-punctuation punctuation">}</span></span><span class="token template-punctuation string">`</span></span><span class="token punctuation">)</span><span class="token punctuation">;</span> </span><span class="code-line line-number" line="3"> <span class="token console class-name">console</span><span class="token punctuation">.</span><span class="token method function property-access">log</span><span class="token punctuation">(</span><span class="token template-string"><span class="token template-punctuation string">`</span><span class="token interpolation"><span class="token interpolation-punctuation punctuation">${</span>i<span class="token interpolation-punctuation punctuation">}</span></span><span class="token string">-</span><span class="token interpolation"><span class="token interpolation-punctuation punctuation">${</span>j<span class="token interpolation-punctuation punctuation">}</span></span><span class="token template-punctuation string">`</span></span><span class="token punctuation">)</span><span class="token punctuation">;</span>
</span><span class="code-line line-number" line="4"> <span class="token punctuation">}</span> </span><span class="code-line line-number" line="4"> <span class="token punctuation">}</span>
</span><span class="code-line line-number" line="5"><span class="token punctuation">}</span> </span><span class="code-line line-number" line="5"><span class="token punctuation">}</span>
</span></code></pre> </span></code></pre>
</div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3>for...in 循环</h3><div class="wrap-body"> </div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3 id="forin-循环"><a aria-hidden="true" tabindex="-1" href="#forin-循环"><span class="icon icon-link"></span></a>for...in 循环</h3><div class="wrap-body">
<pre class="language-javascript"><code class="language-javascript code-highlight"><span class="code-line line-number" line="1"><span class="token keyword">const</span> fruits <span class="token operator">=</span> <span class="token punctuation">[</span><span class="token string">"apple"</span><span class="token punctuation">,</span> <span class="token string">"orange"</span><span class="token punctuation">,</span> <span class="token string">"banana"</span><span class="token punctuation">]</span><span class="token punctuation">;</span> <pre class="language-javascript"><code class="language-javascript code-highlight"><span class="code-line line-number" line="1"><span class="token keyword">const</span> fruits <span class="token operator">=</span> <span class="token punctuation">[</span><span class="token string">"apple"</span><span class="token punctuation">,</span> <span class="token string">"orange"</span><span class="token punctuation">,</span> <span class="token string">"banana"</span><span class="token punctuation">]</span><span class="token punctuation">;</span>
</span><span class="code-line line-number" line="2"><span class="token keyword control-flow">for</span> <span class="token punctuation">(</span><span class="token keyword">let</span> index <span class="token keyword">in</span> fruits<span class="token punctuation">)</span> <span class="token punctuation">{</span> </span><span class="code-line line-number" line="2"><span class="token keyword control-flow">for</span> <span class="token punctuation">(</span><span class="token keyword">let</span> index <span class="token keyword">in</span> fruits<span class="token punctuation">)</span> <span class="token punctuation">{</span>
</span><span class="code-line line-number" line="3"> <span class="token console class-name">console</span><span class="token punctuation">.</span><span class="token method function property-access">log</span><span class="token punctuation">(</span>index<span class="token punctuation">)</span><span class="token punctuation">;</span> </span><span class="code-line line-number" line="3"> <span class="token console class-name">console</span><span class="token punctuation">.</span><span class="token method function property-access">log</span><span class="token punctuation">(</span>index<span class="token punctuation">)</span><span class="token punctuation">;</span>
@ -610,7 +610,7 @@
</span><span class="code-line line-number" line="6"><span class="token comment">// => 1</span> </span><span class="code-line line-number" line="6"><span class="token comment">// => 1</span>
</span><span class="code-line line-number" line="7"><span class="token comment">// => 2</span> </span><span class="code-line line-number" line="7"><span class="token comment">// => 2</span>
</span></code></pre> </span></code></pre>
</div></div></div><div class="wrap row-span-2"><div class="wrap-header h3wrap"><h3>label 语句</h3><div class="wrap-body"><!--rehype:wrap-class= row-span-2--> </div></div></div><div class="wrap row-span-2"><div class="wrap-header h3wrap"><h3 id="label-语句"><a aria-hidden="true" tabindex="-1" href="#label-语句"><span class="icon icon-link"></span></a>label 语句</h3><div class="wrap-body"><!--rehype:wrap-class= row-span-2-->
<pre class="language-js"><code class="language-js code-highlight"><span class="code-line line-number" line="1"><span class="token keyword">var</span> num <span class="token operator">=</span> <span class="token number">0</span><span class="token punctuation">;</span> <pre class="language-js"><code class="language-js code-highlight"><span class="code-line line-number" line="1"><span class="token keyword">var</span> num <span class="token operator">=</span> <span class="token number">0</span><span class="token punctuation">;</span>
</span><span class="code-line line-number" line="2"> </span><span class="code-line line-number" line="2">
</span><span class="code-line line-number" line="3"><span class="token literal-property property">outPoint</span><span class="token operator">:</span> </span><span class="code-line line-number" line="3"><span class="token literal-property property">outPoint</span><span class="token operator">:</span>
@ -626,7 +626,7 @@
</span><span class="code-line line-number" line="13"><span class="token function">alert</span><span class="token punctuation">(</span>num<span class="token punctuation">)</span><span class="token punctuation">;</span> <span class="token comment">// 95</span> </span><span class="code-line line-number" line="13"><span class="token function">alert</span><span class="token punctuation">(</span>num<span class="token punctuation">)</span><span class="token punctuation">;</span> <span class="token comment">// 95</span>
</span></code></pre> </span></code></pre>
<p>从 <code>alert(num)</code> 的值可以看出，<code>continue outPoint;</code> 语句的作用是跳出当前循环，并跳转到 <code>outPoint</code>（标签）下的 <code>for</code> 循环继续执行。</p> <p>从 <code>alert(num)</code> 的值可以看出，<code>continue outPoint;</code> 语句的作用是跳出当前循环，并跳转到 <code>outPoint</code>（标签）下的 <code>for</code> 循环继续执行。</p>
</div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3>for...of 循环</h3><div class="wrap-body"> </div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3 id="forof-循环"><a aria-hidden="true" tabindex="-1" href="#forof-循环"><span class="icon icon-link"></span></a>for...of 循环</h3><div class="wrap-body">
<pre class="language-javascript"><code class="language-javascript code-highlight"><span class="code-line line-number" line="1"><span class="token keyword">const</span> fruits <span class="token operator">=</span> <span class="token punctuation">[</span><span class="token string">"apple"</span><span class="token punctuation">,</span> <span class="token string">"orange"</span><span class="token punctuation">,</span> <span class="token string">"banana"</span><span class="token punctuation">]</span><span class="token punctuation">;</span> <pre class="language-javascript"><code class="language-javascript code-highlight"><span class="code-line line-number" line="1"><span class="token keyword">const</span> fruits <span class="token operator">=</span> <span class="token punctuation">[</span><span class="token string">"apple"</span><span class="token punctuation">,</span> <span class="token string">"orange"</span><span class="token punctuation">,</span> <span class="token string">"banana"</span><span class="token punctuation">]</span><span class="token punctuation">;</span>
</span><span class="code-line line-number" line="2"><span class="token keyword control-flow">for</span> <span class="token punctuation">(</span><span class="token keyword">let</span> fruit <span class="token keyword">of</span> fruits<span class="token punctuation">)</span> <span class="token punctuation">{</span> </span><span class="code-line line-number" line="2"><span class="token keyword control-flow">for</span> <span class="token punctuation">(</span><span class="token keyword">let</span> fruit <span class="token keyword">of</span> fruits<span class="token punctuation">)</span> <span class="token punctuation">{</span>
</span><span class="code-line line-number" line="3"> <span class="token console class-name">console</span><span class="token punctuation">.</span><span class="token method function property-access">log</span><span class="token punctuation">(</span>fruit<span class="token punctuation">)</span><span class="token punctuation">;</span> </span><span class="code-line line-number" line="3"> <span class="token console class-name">console</span><span class="token punctuation">.</span><span class="token method function property-access">log</span><span class="token punctuation">(</span>fruit<span class="token punctuation">)</span><span class="token punctuation">;</span>
@ -635,7 +635,7 @@
</span><span class="code-line line-number" line="6"><span class="token comment">// => orange</span> </span><span class="code-line line-number" line="6"><span class="token comment">// => orange</span>
</span><span class="code-line line-number" line="7"><span class="token comment">// => banana</span> </span><span class="code-line line-number" line="7"><span class="token comment">// => banana</span>
</span></code></pre> </span></code></pre>
</div></div></div><div class="wrap row-span-2"><div class="wrap-header h3wrap"><h3>for await...of</h3><div class="wrap-body"><!--rehype:wrap-class= row-span-2--> </div></div></div><div class="wrap row-span-2"><div class="wrap-header h3wrap"><h3 id="for-awaitof"><a aria-hidden="true" tabindex="-1" href="#for-awaitof"><span class="icon icon-link"></span></a>for await...of</h3><div class="wrap-body"><!--rehype:wrap-class= row-span-2-->
<pre class="language-javascript"><code class="language-javascript code-highlight"><span class="code-line line-number" line="1"><span class="token keyword">async</span> <span class="token keyword">function</span><span class="token operator">*</span> <span class="token function">asyncGenerator</span><span class="token punctuation">(</span><span class="token punctuation">)</span> <span class="token punctuation">{</span> <pre class="language-javascript"><code class="language-javascript code-highlight"><span class="code-line line-number" line="1"><span class="token keyword">async</span> <span class="token keyword">function</span><span class="token operator">*</span> <span class="token function">asyncGenerator</span><span class="token punctuation">(</span><span class="token punctuation">)</span> <span class="token punctuation">{</span>
</span><span class="code-line line-number" line="2"> <span class="token keyword">var</span> i <span class="token operator">=</span> <span class="token number">0</span><span class="token punctuation">;</span> </span><span class="code-line line-number" line="2"> <span class="token keyword">var</span> i <span class="token operator">=</span> <span class="token number">0</span><span class="token punctuation">;</span>
</span><span class="code-line line-number" line="3"> <span class="token keyword control-flow">while</span> <span class="token punctuation">(</span>i <span class="token operator">&#x3C;</span> <span class="token number">3</span><span class="token punctuation">)</span> <span class="token punctuation">{</span> </span><span class="code-line line-number" line="3"> <span class="token keyword control-flow">while</span> <span class="token punctuation">(</span>i <span class="token operator">&#x3C;</span> <span class="token number">3</span><span class="token punctuation">)</span> <span class="token punctuation">{</span>
@ -653,7 +653,7 @@
</span><span class="code-line line-number" line="15"><span class="token comment">// 1</span> </span><span class="code-line line-number" line="15"><span class="token comment">// 1</span>
</span><span class="code-line line-number" line="16"><span class="token comment">// 2</span> </span><span class="code-line line-number" line="16"><span class="token comment">// 2</span>
</span></code></pre> </span></code></pre>
</div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3>可选的 for 表达式</h3><div class="wrap-body"> </div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3 id="可选的-for-表达式"><a aria-hidden="true" tabindex="-1" href="#可选的-for-表达式"><span class="icon icon-link"></span></a>可选的 for 表达式</h3><div class="wrap-body">
<pre class="language-js"><code class="language-js code-highlight"><span class="code-line line-number" line="1"><span class="token keyword">var</span> i <span class="token operator">=</span> <span class="token number">0</span><span class="token punctuation">;</span> <pre class="language-js"><code class="language-js code-highlight"><span class="code-line line-number" line="1"><span class="token keyword">var</span> i <span class="token operator">=</span> <span class="token number">0</span><span class="token punctuation">;</span>
</span><span class="code-line line-number" line="2"> </span><span class="code-line line-number" line="2">
</span><span class="code-line line-number" line="3"><span class="token keyword control-flow">for</span> <span class="token punctuation">(</span><span class="token punctuation">;</span><span class="token punctuation">;</span><span class="token punctuation">)</span> <span class="token punctuation">{</span> </span><span class="code-line line-number" line="3"><span class="token keyword control-flow">for</span> <span class="token punctuation">(</span><span class="token punctuation">;</span><span class="token punctuation">;</span><span class="token punctuation">)</span> <span class="token punctuation">{</span>
@ -662,8 +662,8 @@
</span><span class="code-line line-number" line="6"> i<span class="token operator">++</span><span class="token punctuation">;</span> </span><span class="code-line line-number" line="6"> i<span class="token operator">++</span><span class="token punctuation">;</span>
</span><span class="code-line line-number" line="7"><span class="token punctuation">}</span> </span><span class="code-line line-number" line="7"><span class="token punctuation">}</span>
</span></code></pre> </span></code></pre>
</div></div></div></div></div><div class="wrap"><div class="wrap-header h2wrap"><h2>JavaScript 迭代器(Iterators)</h2><div class="wrap-body"><!--rehype:body-class=cols-2--> </div></div></div></div></div><div class="wrap"><div class="wrap-header h2wrap"><h2 id="javascript-迭代器iterators"><a aria-hidden="true" tabindex="-1" href="#javascript-迭代器iterators"><span class="icon icon-link"></span></a>JavaScript 迭代器(Iterators)</h2><div class="wrap-body"><!--rehype:body-class=cols-2-->
</div></div><div class="h2wrap-body cols-2"><div class="wrap"><div class="wrap-header h3wrap"><h3>分配给变量的函数</h3><div class="wrap-body"> </div></div><div class="h2wrap-body cols-2"><div class="wrap"><div class="wrap-header h3wrap"><h3 id="分配给变量的函数"><a aria-hidden="true" tabindex="-1" href="#分配给变量的函数"><span class="icon icon-link"></span></a>分配给变量的函数</h3><div class="wrap-body">
<pre class="language-javascript"><code class="language-javascript code-highlight"><span class="code-line line-number" line="1"><span class="token keyword">let</span> <span class="token function-variable function">plusFive</span> <span class="token operator">=</span> <span class="token punctuation">(</span><span class="token parameter">number</span><span class="token punctuation">)</span> <span class="token arrow operator">=></span> <span class="token punctuation">{</span> <pre class="language-javascript"><code class="language-javascript code-highlight"><span class="code-line line-number" line="1"><span class="token keyword">let</span> <span class="token function-variable function">plusFive</span> <span class="token operator">=</span> <span class="token punctuation">(</span><span class="token parameter">number</span><span class="token punctuation">)</span> <span class="token arrow operator">=></span> <span class="token punctuation">{</span>
</span><span class="code-line line-number" line="2"> <span class="token keyword control-flow">return</span> number <span class="token operator">+</span> <span class="token number">5</span><span class="token punctuation">;</span> </span><span class="code-line line-number" line="2"> <span class="token keyword control-flow">return</span> number <span class="token operator">+</span> <span class="token number">5</span><span class="token punctuation">;</span>
</span><span class="code-line line-number" line="3"><span class="token punctuation">}</span><span class="token punctuation">;</span> </span><span class="code-line line-number" line="3"><span class="token punctuation">}</span><span class="token punctuation">;</span>
@ -673,7 +673,7 @@
</span><span class="code-line line-number" line="7"><span class="token comment">// 由于 f 具有函数值，因此可以调用它。</span> </span><span class="code-line line-number" line="7"><span class="token comment">// 由于 f 具有函数值，因此可以调用它。</span>
</span><span class="code-line line-number" line="8"><span class="token function">f</span><span class="token punctuation">(</span><span class="token number">9</span><span class="token punctuation">)</span><span class="token punctuation">;</span> <span class="token comment">// 14</span> </span><span class="code-line line-number" line="8"><span class="token function">f</span><span class="token punctuation">(</span><span class="token number">9</span><span class="token punctuation">)</span><span class="token punctuation">;</span> <span class="token comment">// 14</span>
</span></code></pre> </span></code></pre>
</div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3>回调函数</h3><div class="wrap-body"> </div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3 id="回调函数"><a aria-hidden="true" tabindex="-1" href="#回调函数"><span class="icon icon-link"></span></a>回调函数</h3><div class="wrap-body">
<pre class="language-javascript"><code class="language-javascript code-highlight"><span class="code-line line-number" line="1"><span class="token keyword">const</span> <span class="token function-variable function">isEven</span> <span class="token operator">=</span> <span class="token punctuation">(</span><span class="token parameter">n</span><span class="token punctuation">)</span> <span class="token arrow operator">=></span> <span class="token punctuation">{</span> <pre class="language-javascript"><code class="language-javascript code-highlight"><span class="code-line line-number" line="1"><span class="token keyword">const</span> <span class="token function-variable function">isEven</span> <span class="token operator">=</span> <span class="token punctuation">(</span><span class="token parameter">n</span><span class="token punctuation">)</span> <span class="token arrow operator">=></span> <span class="token punctuation">{</span>
</span><span class="code-line line-number" line="2"> <span class="token keyword control-flow">return</span> n <span class="token operator">%</span> <span class="token number">2</span> <span class="token operator">==</span> <span class="token number">0</span><span class="token punctuation">;</span> </span><span class="code-line line-number" line="2"> <span class="token keyword control-flow">return</span> n <span class="token operator">%</span> <span class="token number">2</span> <span class="token operator">==</span> <span class="token number">0</span><span class="token punctuation">;</span>
</span><span class="code-line line-number" line="3"><span class="token punctuation">}</span> </span><span class="code-line line-number" line="3"><span class="token punctuation">}</span>
@ -685,34 +685,34 @@
</span><span class="code-line line-number" line="9"><span class="token function">printMsg</span><span class="token punctuation">(</span>isEven<span class="token punctuation">,</span> <span class="token number">4</span><span class="token punctuation">)</span><span class="token punctuation">;</span> </span><span class="code-line line-number" line="9"><span class="token function">printMsg</span><span class="token punctuation">(</span>isEven<span class="token punctuation">,</span> <span class="token number">4</span><span class="token punctuation">)</span><span class="token punctuation">;</span>
</span><span class="code-line line-number" line="10"><span class="token comment">// => The number 4 is an even number: True.</span> </span><span class="code-line line-number" line="10"><span class="token comment">// => The number 4 is an even number: True.</span>
</span></code></pre> </span></code></pre>
</div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3>数组方法 .reduce()</h3><div class="wrap-body"> </div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3 id="数组方法-reduce"><a aria-hidden="true" tabindex="-1" href="#数组方法-reduce"><span class="icon icon-link"></span></a>数组方法 .reduce()</h3><div class="wrap-body">
<pre class="language-javascript"><code class="language-javascript code-highlight"><span class="code-line line-number" line="1"><span class="token keyword">const</span> numbers <span class="token operator">=</span> <span class="token punctuation">[</span><span class="token number">1</span><span class="token punctuation">,</span> <span class="token number">2</span><span class="token punctuation">,</span> <span class="token number">3</span><span class="token punctuation">,</span> <span class="token number">4</span><span class="token punctuation">]</span><span class="token punctuation">;</span> <pre class="language-javascript"><code class="language-javascript code-highlight"><span class="code-line line-number" line="1"><span class="token keyword">const</span> numbers <span class="token operator">=</span> <span class="token punctuation">[</span><span class="token number">1</span><span class="token punctuation">,</span> <span class="token number">2</span><span class="token punctuation">,</span> <span class="token number">3</span><span class="token punctuation">,</span> <span class="token number">4</span><span class="token punctuation">]</span><span class="token punctuation">;</span>
</span><span class="code-line line-number" line="2"><span class="token keyword">const</span> sum <span class="token operator">=</span> numbers<span class="token punctuation">.</span><span class="token method function property-access">reduce</span><span class="token punctuation">(</span><span class="token punctuation">(</span><span class="token parameter">accumulator<span class="token punctuation">,</span> curVal</span><span class="token punctuation">)</span> <span class="token arrow operator">=></span> <span class="token punctuation">{</span> </span><span class="code-line line-number" line="2"><span class="token keyword">const</span> sum <span class="token operator">=</span> numbers<span class="token punctuation">.</span><span class="token method function property-access">reduce</span><span class="token punctuation">(</span><span class="token punctuation">(</span><span class="token parameter">accumulator<span class="token punctuation">,</span> curVal</span><span class="token punctuation">)</span> <span class="token arrow operator">=></span> <span class="token punctuation">{</span>
</span><span class="code-line line-number" line="3"> <span class="token keyword control-flow">return</span> accumulator <span class="token operator">+</span> curVal<span class="token punctuation">;</span> </span><span class="code-line line-number" line="3"> <span class="token keyword control-flow">return</span> accumulator <span class="token operator">+</span> curVal<span class="token punctuation">;</span>
</span><span class="code-line line-number" line="4"><span class="token punctuation">}</span><span class="token punctuation">)</span><span class="token punctuation">;</span> </span><span class="code-line line-number" line="4"><span class="token punctuation">}</span><span class="token punctuation">)</span><span class="token punctuation">;</span>
</span><span class="code-line line-number" line="5"><span class="token console class-name">console</span><span class="token punctuation">.</span><span class="token method function property-access">log</span><span class="token punctuation">(</span>sum<span class="token punctuation">)</span><span class="token punctuation">;</span> <span class="token comment">// 10</span> </span><span class="code-line line-number" line="5"><span class="token console class-name">console</span><span class="token punctuation">.</span><span class="token method function property-access">log</span><span class="token punctuation">(</span>sum<span class="token punctuation">)</span><span class="token punctuation">;</span> <span class="token comment">// 10</span>
</span></code></pre> </span></code></pre>
</div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3>数组方法 .map()</h3><div class="wrap-body"> </div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3 id="数组方法-map"><a aria-hidden="true" tabindex="-1" href="#数组方法-map"><span class="icon icon-link"></span></a>数组方法 .map()</h3><div class="wrap-body">
<pre class="language-javascript"><code class="language-javascript code-highlight"><span class="code-line line-number" line="1"><span class="token keyword">const</span> members <span class="token operator">=</span> <span class="token punctuation">[</span><span class="token string">"Taylor"</span><span class="token punctuation">,</span> <span class="token string">"Donald"</span><span class="token punctuation">,</span> <span class="token string">"Don"</span><span class="token punctuation">,</span> <span class="token string">"Natasha"</span><span class="token punctuation">,</span> <span class="token string">"Bobby"</span><span class="token punctuation">]</span><span class="token punctuation">;</span> <pre class="language-javascript"><code class="language-javascript code-highlight"><span class="code-line line-number" line="1"><span class="token keyword">const</span> members <span class="token operator">=</span> <span class="token punctuation">[</span><span class="token string">"Taylor"</span><span class="token punctuation">,</span> <span class="token string">"Donald"</span><span class="token punctuation">,</span> <span class="token string">"Don"</span><span class="token punctuation">,</span> <span class="token string">"Natasha"</span><span class="token punctuation">,</span> <span class="token string">"Bobby"</span><span class="token punctuation">]</span><span class="token punctuation">;</span>
</span><span class="code-line line-number" line="2"><span class="token keyword">const</span> announcements <span class="token operator">=</span> members<span class="token punctuation">.</span><span class="token method function property-access">map</span><span class="token punctuation">(</span><span class="token punctuation">(</span><span class="token parameter">member</span><span class="token punctuation">)</span> <span class="token arrow operator">=></span> <span class="token punctuation">{</span> </span><span class="code-line line-number" line="2"><span class="token keyword">const</span> announcements <span class="token operator">=</span> members<span class="token punctuation">.</span><span class="token method function property-access">map</span><span class="token punctuation">(</span><span class="token punctuation">(</span><span class="token parameter">member</span><span class="token punctuation">)</span> <span class="token arrow operator">=></span> <span class="token punctuation">{</span>
</span><span class="code-line line-number" line="3"> <span class="token keyword control-flow">return</span> member <span class="token operator">+</span> <span class="token string">" joined the contest."</span><span class="token punctuation">;</span> </span><span class="code-line line-number" line="3"> <span class="token keyword control-flow">return</span> member <span class="token operator">+</span> <span class="token string">" joined the contest."</span><span class="token punctuation">;</span>
</span><span class="code-line line-number" line="4"><span class="token punctuation">}</span><span class="token punctuation">)</span><span class="token punctuation">;</span> </span><span class="code-line line-number" line="4"><span class="token punctuation">}</span><span class="token punctuation">)</span><span class="token punctuation">;</span>
</span><span class="code-line line-number" line="5"><span class="token console class-name">console</span><span class="token punctuation">.</span><span class="token method function property-access">log</span><span class="token punctuation">(</span>announcements<span class="token punctuation">)</span><span class="token punctuation">;</span> </span><span class="code-line line-number" line="5"><span class="token console class-name">console</span><span class="token punctuation">.</span><span class="token method function property-access">log</span><span class="token punctuation">(</span>announcements<span class="token punctuation">)</span><span class="token punctuation">;</span>
</span></code></pre> </span></code></pre>
</div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3>数组方法 .forEach()</h3><div class="wrap-body"> </div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3 id="数组方法-foreach"><a aria-hidden="true" tabindex="-1" href="#数组方法-foreach"><span class="icon icon-link"></span></a>数组方法 .forEach()</h3><div class="wrap-body">
<pre class="language-javascript"><code class="language-javascript code-highlight"><span class="code-line line-number" line="1"><span class="token keyword">const</span> numbers <span class="token operator">=</span> <span class="token punctuation">[</span><span class="token number">28</span><span class="token punctuation">,</span> <span class="token number">77</span><span class="token punctuation">,</span> <span class="token number">45</span><span class="token punctuation">,</span> <span class="token number">99</span><span class="token punctuation">,</span> <span class="token number">27</span><span class="token punctuation">]</span><span class="token punctuation">;</span> <pre class="language-javascript"><code class="language-javascript code-highlight"><span class="code-line line-number" line="1"><span class="token keyword">const</span> numbers <span class="token operator">=</span> <span class="token punctuation">[</span><span class="token number">28</span><span class="token punctuation">,</span> <span class="token number">77</span><span class="token punctuation">,</span> <span class="token number">45</span><span class="token punctuation">,</span> <span class="token number">99</span><span class="token punctuation">,</span> <span class="token number">27</span><span class="token punctuation">]</span><span class="token punctuation">;</span>
</span><span class="code-line line-number" line="2">numbers<span class="token punctuation">.</span><span class="token method function property-access">forEach</span><span class="token punctuation">(</span><span class="token parameter">number</span> <span class="token arrow operator">=></span> <span class="token punctuation">{</span> </span><span class="code-line line-number" line="2">numbers<span class="token punctuation">.</span><span class="token method function property-access">forEach</span><span class="token punctuation">(</span><span class="token parameter">number</span> <span class="token arrow operator">=></span> <span class="token punctuation">{</span>
</span><span class="code-line line-number" line="3"> <span class="token console class-name">console</span><span class="token punctuation">.</span><span class="token method function property-access">log</span><span class="token punctuation">(</span>number<span class="token punctuation">)</span><span class="token punctuation">;</span> </span><span class="code-line line-number" line="3"> <span class="token console class-name">console</span><span class="token punctuation">.</span><span class="token method function property-access">log</span><span class="token punctuation">(</span>number<span class="token punctuation">)</span><span class="token punctuation">;</span>
</span><span class="code-line line-number" line="4"><span class="token punctuation">}</span><span class="token punctuation">)</span><span class="token punctuation">;</span> </span><span class="code-line line-number" line="4"><span class="token punctuation">}</span><span class="token punctuation">)</span><span class="token punctuation">;</span>
</span></code></pre> </span></code></pre>
</div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3>数组方法 .filter()</h3><div class="wrap-body"> </div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3 id="数组方法-filter"><a aria-hidden="true" tabindex="-1" href="#数组方法-filter"><span class="icon icon-link"></span></a>数组方法 .filter()</h3><div class="wrap-body">
<pre class="language-javascript"><code class="language-javascript code-highlight"><span class="code-line line-number" line="1"><span class="token keyword">const</span> randomNumbers <span class="token operator">=</span> <span class="token punctuation">[</span><span class="token number">4</span><span class="token punctuation">,</span> <span class="token number">11</span><span class="token punctuation">,</span> <span class="token number">42</span><span class="token punctuation">,</span> <span class="token number">14</span><span class="token punctuation">,</span> <span class="token number">39</span><span class="token punctuation">]</span><span class="token punctuation">;</span> <pre class="language-javascript"><code class="language-javascript code-highlight"><span class="code-line line-number" line="1"><span class="token keyword">const</span> randomNumbers <span class="token operator">=</span> <span class="token punctuation">[</span><span class="token number">4</span><span class="token punctuation">,</span> <span class="token number">11</span><span class="token punctuation">,</span> <span class="token number">42</span><span class="token punctuation">,</span> <span class="token number">14</span><span class="token punctuation">,</span> <span class="token number">39</span><span class="token punctuation">]</span><span class="token punctuation">;</span>
</span><span class="code-line line-number" line="2"><span class="token keyword">const</span> filteredArray <span class="token operator">=</span> randomNumbers<span class="token punctuation">.</span><span class="token method function property-access">filter</span><span class="token punctuation">(</span><span class="token parameter">n</span> <span class="token arrow operator">=></span> <span class="token punctuation">{</span> </span><span class="code-line line-number" line="2"><span class="token keyword">const</span> filteredArray <span class="token operator">=</span> randomNumbers<span class="token punctuation">.</span><span class="token method function property-access">filter</span><span class="token punctuation">(</span><span class="token parameter">n</span> <span class="token arrow operator">=></span> <span class="token punctuation">{</span>
</span><span class="code-line line-number" line="3"> <span class="token keyword control-flow">return</span> n <span class="token operator">></span> <span class="token number">5</span><span class="token punctuation">;</span> </span><span class="code-line line-number" line="3"> <span class="token keyword control-flow">return</span> n <span class="token operator">></span> <span class="token number">5</span><span class="token punctuation">;</span>
</span><span class="code-line line-number" line="4"><span class="token punctuation">}</span><span class="token punctuation">)</span><span class="token punctuation">;</span> </span><span class="code-line line-number" line="4"><span class="token punctuation">}</span><span class="token punctuation">)</span><span class="token punctuation">;</span>
</span></code></pre> </span></code></pre>
</div></div></div></div></div><div class="wrap"><div class="wrap-header h2wrap"><h2>JavaScript 对象(Objects)</h2><div class="wrap-body"><!--rehype:body-class=cols-2--> </div></div></div></div></div><div class="wrap"><div class="wrap-header h2wrap"><h2 id="javascript-对象objects"><a aria-hidden="true" tabindex="-1" href="#javascript-对象objects"><span class="icon icon-link"></span></a>JavaScript 对象(Objects)</h2><div class="wrap-body"><!--rehype:body-class=cols-2-->
</div></div><div class="h2wrap-body cols-2"><div class="wrap"><div class="wrap-header h3wrap"><h3>访问属性</h3><div class="wrap-body"> </div></div><div class="h2wrap-body cols-2"><div class="wrap"><div class="wrap-header h3wrap"><h3 id="访问属性"><a aria-hidden="true" tabindex="-1" href="#访问属性"><span class="icon icon-link"></span></a>访问属性</h3><div class="wrap-body">
<pre class="language-javascript"><code class="language-javascript code-highlight"><span class="code-line line-number" line="1"><span class="token keyword">const</span> apple <span class="token operator">=</span> <span class="token punctuation">{</span> <pre class="language-javascript"><code class="language-javascript code-highlight"><span class="code-line line-number" line="1"><span class="token keyword">const</span> apple <span class="token operator">=</span> <span class="token punctuation">{</span>
</span><span class="code-line line-number" line="2"> <span class="token literal-property property">color</span><span class="token operator">:</span> <span class="token string">'Green'</span><span class="token punctuation">,</span> </span><span class="code-line line-number" line="2"> <span class="token literal-property property">color</span><span class="token operator">:</span> <span class="token string">'Green'</span><span class="token punctuation">,</span>
</span><span class="code-line line-number" line="3"> <span class="token literal-property property">price</span><span class="token operator">:</span> <span class="token punctuation">{</span> <span class="token literal-property property">bulk</span><span class="token operator">:</span> <span class="token string">'$3/kg'</span><span class="token punctuation">,</span> <span class="token literal-property property">smallQty</span><span class="token operator">:</span> <span class="token string">'$4/kg'</span> <span class="token punctuation">}</span> </span><span class="code-line line-number" line="3"> <span class="token literal-property property">price</span><span class="token operator">:</span> <span class="token punctuation">{</span> <span class="token literal-property property">bulk</span><span class="token operator">:</span> <span class="token string">'$3/kg'</span><span class="token punctuation">,</span> <span class="token literal-property property">smallQty</span><span class="token operator">:</span> <span class="token string">'$4/kg'</span> <span class="token punctuation">}</span>
@ -720,7 +720,7 @@
</span><span class="code-line line-number" line="5"><span class="token console class-name">console</span><span class="token punctuation">.</span><span class="token method function property-access">log</span><span class="token punctuation">(</span>apple<span class="token punctuation">.</span><span class="token property-access">color</span><span class="token punctuation">)</span><span class="token punctuation">;</span> <span class="token comment">// => Green</span> </span><span class="code-line line-number" line="5"><span class="token console class-name">console</span><span class="token punctuation">.</span><span class="token method function property-access">log</span><span class="token punctuation">(</span>apple<span class="token punctuation">.</span><span class="token property-access">color</span><span class="token punctuation">)</span><span class="token punctuation">;</span> <span class="token comment">// => Green</span>
</span><span class="code-line line-number" line="6"><span class="token console class-name">console</span><span class="token punctuation">.</span><span class="token method function property-access">log</span><span class="token punctuation">(</span>apple<span class="token punctuation">.</span><span class="token property-access">price</span><span class="token punctuation">.</span><span class="token property-access">bulk</span><span class="token punctuation">)</span><span class="token punctuation">;</span> <span class="token comment">// => $3/kg</span> </span><span class="code-line line-number" line="6"><span class="token console class-name">console</span><span class="token punctuation">.</span><span class="token method function property-access">log</span><span class="token punctuation">(</span>apple<span class="token punctuation">.</span><span class="token property-access">price</span><span class="token punctuation">.</span><span class="token property-access">bulk</span><span class="token punctuation">)</span><span class="token punctuation">;</span> <span class="token comment">// => $3/kg</span>
</span></code></pre> </span></code></pre>
</div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3>命名属性</h3><div class="wrap-body"> </div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3 id="命名属性"><a aria-hidden="true" tabindex="-1" href="#命名属性"><span class="icon icon-link"></span></a>命名属性</h3><div class="wrap-body">
<pre class="language-javascript"><code class="language-javascript code-highlight"><span class="code-line line-number" line="1"><span class="token comment">// 无效键名示例</span> <pre class="language-javascript"><code class="language-javascript code-highlight"><span class="code-line line-number" line="1"><span class="token comment">// 无效键名示例</span>
</span><span class="code-line line-number" line="2"><span class="token keyword">const</span> trainSchedule <span class="token operator">=</span> <span class="token punctuation">{</span> </span><span class="code-line line-number" line="2"><span class="token keyword">const</span> trainSchedule <span class="token operator">=</span> <span class="token punctuation">{</span>
</span><span class="code-line line-number" line="3"> <span class="token comment">// 由于单词之间的空格而无效。</span> </span><span class="code-line line-number" line="3"> <span class="token comment">// 由于单词之间的空格而无效。</span>
@ -731,13 +731,13 @@
</span><span class="code-line line-number" line="8"> <span class="token operator">+</span>compartment<span class="token operator">:</span> <span class="token string">'C'</span> </span><span class="code-line line-number" line="8"> <span class="token operator">+</span>compartment<span class="token operator">:</span> <span class="token string">'C'</span>
</span><span class="code-line line-number" line="9"><span class="token punctuation">}</span> </span><span class="code-line line-number" line="9"><span class="token punctuation">}</span>
</span></code></pre> </span></code></pre>
</div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3>不存在的属性</h3><div class="wrap-body"> </div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3 id="不存在的属性"><a aria-hidden="true" tabindex="-1" href="#不存在的属性"><span class="icon icon-link"></span></a>不存在的属性</h3><div class="wrap-body">
<pre class="language-javascript"><code class="language-javascript code-highlight"><span class="code-line line-number" line="1"><span class="token keyword">const</span> classElection <span class="token operator">=</span> <span class="token punctuation">{</span> <pre class="language-javascript"><code class="language-javascript code-highlight"><span class="code-line line-number" line="1"><span class="token keyword">const</span> classElection <span class="token operator">=</span> <span class="token punctuation">{</span>
</span><span class="code-line line-number" line="2"> <span class="token literal-property property">date</span><span class="token operator">:</span> <span class="token string">'January 12'</span> </span><span class="code-line line-number" line="2"> <span class="token literal-property property">date</span><span class="token operator">:</span> <span class="token string">'January 12'</span>
</span><span class="code-line line-number" line="3"><span class="token punctuation">}</span><span class="token punctuation">;</span> </span><span class="code-line line-number" line="3"><span class="token punctuation">}</span><span class="token punctuation">;</span>
</span><span class="code-line line-number" line="4"><span class="token console class-name">console</span><span class="token punctuation">.</span><span class="token method function property-access">log</span><span class="token punctuation">(</span>classElection<span class="token punctuation">.</span><span class="token property-access">place</span><span class="token punctuation">)</span><span class="token punctuation">;</span> <span class="token comment">// undefined</span> </span><span class="code-line line-number" line="4"><span class="token console class-name">console</span><span class="token punctuation">.</span><span class="token method function property-access">log</span><span class="token punctuation">(</span>classElection<span class="token punctuation">.</span><span class="token property-access">place</span><span class="token punctuation">)</span><span class="token punctuation">;</span> <span class="token comment">// undefined</span>
</span></code></pre> </span></code></pre>
</div></div></div><div class="wrap row-span-2"><div class="wrap-header h3wrap"><h3>可变的</h3><div class="wrap-body"><!--rehype:wrap-class=row-span-2--> </div></div></div><div class="wrap row-span-2"><div class="wrap-header h3wrap"><h3 id="可变的"><a aria-hidden="true" tabindex="-1" href="#可变的"><span class="icon icon-link"></span></a>可变的</h3><div class="wrap-body"><!--rehype:wrap-class=row-span-2-->
<pre class="language-javascript"><code class="language-javascript code-highlight"><span class="code-line line-number" line="1"><span class="token keyword">const</span> student <span class="token operator">=</span> <span class="token punctuation">{</span> <pre class="language-javascript"><code class="language-javascript code-highlight"><span class="code-line line-number" line="1"><span class="token keyword">const</span> student <span class="token operator">=</span> <span class="token punctuation">{</span>
</span><span class="code-line line-number" line="2"> <span class="token literal-property property">name</span><span class="token operator">:</span> <span class="token string">'Sheldon'</span><span class="token punctuation">,</span> </span><span class="code-line line-number" line="2"> <span class="token literal-property property">name</span><span class="token operator">:</span> <span class="token string">'Sheldon'</span><span class="token punctuation">,</span>
</span><span class="code-line line-number" line="3"> <span class="token literal-property property">score</span><span class="token operator">:</span> <span class="token number">100</span><span class="token punctuation">,</span> </span><span class="code-line line-number" line="3"> <span class="token literal-property property">score</span><span class="token operator">:</span> <span class="token number">100</span><span class="token punctuation">,</span>
@ -752,7 +752,7 @@
</span><span class="code-line line-number" line="12">student <span class="token operator">=</span> <span class="token punctuation">{</span><span class="token punctuation">}</span> </span><span class="code-line line-number" line="12">student <span class="token operator">=</span> <span class="token punctuation">{</span><span class="token punctuation">}</span>
</span><span class="code-line line-number" line="13"><span class="token comment">// TypeError: TypeError：分配给常量变量。</span> </span><span class="code-line line-number" line="13"><span class="token comment">// TypeError: TypeError：分配给常量变量。</span>
</span></code></pre> </span></code></pre>
</div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3>赋值简写语法</h3><div class="wrap-body"> </div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3 id="赋值简写语法"><a aria-hidden="true" tabindex="-1" href="#赋值简写语法"><span class="icon icon-link"></span></a>赋值简写语法</h3><div class="wrap-body">
<pre class="language-javascript"><code class="language-javascript code-highlight"><span class="code-line line-number" line="1"><span class="token keyword">const</span> person <span class="token operator">=</span> <span class="token punctuation">{</span> <pre class="language-javascript"><code class="language-javascript code-highlight"><span class="code-line line-number" line="1"><span class="token keyword">const</span> person <span class="token operator">=</span> <span class="token punctuation">{</span>
</span><span class="code-line line-number" line="2"> <span class="token literal-property property">name</span><span class="token operator">:</span> <span class="token string">'Tom'</span><span class="token punctuation">,</span> </span><span class="code-line line-number" line="2"> <span class="token literal-property property">name</span><span class="token operator">:</span> <span class="token string">'Tom'</span><span class="token punctuation">,</span>
</span><span class="code-line line-number" line="3"> <span class="token literal-property property">age</span><span class="token operator">:</span> <span class="token string">'22'</span><span class="token punctuation">,</span> </span><span class="code-line line-number" line="3"> <span class="token literal-property property">age</span><span class="token operator">:</span> <span class="token string">'22'</span><span class="token punctuation">,</span>
@ -761,7 +761,7 @@
</span><span class="code-line line-number" line="6"><span class="token console class-name">console</span><span class="token punctuation">.</span><span class="token method function property-access">log</span><span class="token punctuation">(</span>name<span class="token punctuation">)</span><span class="token punctuation">;</span> <span class="token comment">// 'Tom'</span> </span><span class="code-line line-number" line="6"><span class="token console class-name">console</span><span class="token punctuation">.</span><span class="token method function property-access">log</span><span class="token punctuation">(</span>name<span class="token punctuation">)</span><span class="token punctuation">;</span> <span class="token comment">// 'Tom'</span>
</span><span class="code-line line-number" line="7"><span class="token console class-name">console</span><span class="token punctuation">.</span><span class="token method function property-access">log</span><span class="token punctuation">(</span>age<span class="token punctuation">)</span><span class="token punctuation">;</span> <span class="token comment">// '22'</span> </span><span class="code-line line-number" line="7"><span class="token console class-name">console</span><span class="token punctuation">.</span><span class="token method function property-access">log</span><span class="token punctuation">(</span>age<span class="token punctuation">)</span><span class="token punctuation">;</span> <span class="token comment">// '22'</span>
</span></code></pre> </span></code></pre>
</div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3>删除运算符</h3><div class="wrap-body"> </div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3 id="删除运算符"><a aria-hidden="true" tabindex="-1" href="#删除运算符"><span class="icon icon-link"></span></a>删除运算符</h3><div class="wrap-body">
<pre class="language-javascript"><code class="language-javascript code-highlight"><span class="code-line line-number" line="1"><span class="token keyword">const</span> person <span class="token operator">=</span> <span class="token punctuation">{</span> <pre class="language-javascript"><code class="language-javascript code-highlight"><span class="code-line line-number" line="1"><span class="token keyword">const</span> person <span class="token operator">=</span> <span class="token punctuation">{</span>
</span><span class="code-line line-number" line="2"> <span class="token literal-property property">firstName</span><span class="token operator">:</span> <span class="token string">"Matilda"</span><span class="token punctuation">,</span> </span><span class="code-line line-number" line="2"> <span class="token literal-property property">firstName</span><span class="token operator">:</span> <span class="token string">"Matilda"</span><span class="token punctuation">,</span>
</span><span class="code-line line-number" line="3"> <span class="token literal-property property">age</span><span class="token operator">:</span> <span class="token number">27</span><span class="token punctuation">,</span> </span><span class="code-line line-number" line="3"> <span class="token literal-property property">age</span><span class="token operator">:</span> <span class="token number">27</span><span class="token punctuation">,</span>
@ -778,7 +778,7 @@
</span></span><span class="code-line line-number" line="14"><span class="token comment">} </span></span><span class="code-line line-number" line="14"><span class="token comment">}
</span></span><span class="code-line line-number" line="15"><span class="token comment">*/</span> </span></span><span class="code-line line-number" line="15"><span class="token comment">*/</span>
</span></code></pre> </span></code></pre>
</div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3>对象作为参数</h3><div class="wrap-body"> </div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3 id="对象作为参数"><a aria-hidden="true" tabindex="-1" href="#对象作为参数"><span class="icon icon-link"></span></a>对象作为参数</h3><div class="wrap-body">
<pre class="language-javascript"><code class="language-javascript code-highlight"><span class="code-line line-number" line="1"><span class="token keyword">const</span> origNum <span class="token operator">=</span> <span class="token number">8</span><span class="token punctuation">;</span> <pre class="language-javascript"><code class="language-javascript code-highlight"><span class="code-line line-number" line="1"><span class="token keyword">const</span> origNum <span class="token operator">=</span> <span class="token number">8</span><span class="token punctuation">;</span>
</span><span class="code-line line-number" line="2"><span class="token keyword">const</span> origObj <span class="token operator">=</span> <span class="token punctuation">{</span><span class="token literal-property property">color</span><span class="token operator">:</span> <span class="token string">'blue'</span><span class="token punctuation">}</span><span class="token punctuation">;</span> </span><span class="code-line line-number" line="2"><span class="token keyword">const</span> origObj <span class="token operator">=</span> <span class="token punctuation">{</span><span class="token literal-property property">color</span><span class="token operator">:</span> <span class="token string">'blue'</span><span class="token punctuation">}</span><span class="token punctuation">;</span>
</span><span class="code-line line-number" line="3"><span class="token keyword">const</span> <span class="token function-variable function">changeItUp</span> <span class="token operator">=</span> <span class="token punctuation">(</span><span class="token parameter">num<span class="token punctuation">,</span> obj</span><span class="token punctuation">)</span> <span class="token arrow operator">=></span> <span class="token punctuation">{</span> </span><span class="code-line line-number" line="3"><span class="token keyword">const</span> <span class="token function-variable function">changeItUp</span> <span class="token operator">=</span> <span class="token punctuation">(</span><span class="token parameter">num<span class="token punctuation">,</span> obj</span><span class="token punctuation">)</span> <span class="token arrow operator">=></span> <span class="token punctuation">{</span>
@ -792,7 +792,7 @@
</span><span class="code-line line-number" line="11"><span class="token comment">// 通过引用，因此是可变的。</span> </span><span class="code-line line-number" line="11"><span class="token comment">// 通过引用，因此是可变的。</span>
</span><span class="code-line line-number" line="12"><span class="token console class-name">console</span><span class="token punctuation">.</span><span class="token method function property-access">log</span><span class="token punctuation">(</span>origObj<span class="token punctuation">.</span><span class="token property-access">color</span><span class="token punctuation">)</span><span class="token punctuation">;</span> </span><span class="code-line line-number" line="12"><span class="token console class-name">console</span><span class="token punctuation">.</span><span class="token method function property-access">log</span><span class="token punctuation">(</span>origObj<span class="token punctuation">.</span><span class="token property-access">color</span><span class="token punctuation">)</span><span class="token punctuation">;</span>
</span></code></pre> </span></code></pre>
</div></div></div><div class="wrap row-span-2"><div class="wrap-header h3wrap"><h3>工厂函数</h3><div class="wrap-body"><!--rehype:wrap-class=row-span-2--> </div></div></div><div class="wrap row-span-2"><div class="wrap-header h3wrap"><h3 id="工厂函数"><a aria-hidden="true" tabindex="-1" href="#工厂函数"><span class="icon icon-link"></span></a>工厂函数</h3><div class="wrap-body"><!--rehype:wrap-class=row-span-2-->
<pre class="language-javascript"><code class="language-javascript code-highlight"><span class="code-line line-number" line="1"><span class="token comment">// 一个接受 'name'，'age' 和 'breed' 的工厂函数，</span> <pre class="language-javascript"><code class="language-javascript code-highlight"><span class="code-line line-number" line="1"><span class="token comment">// 一个接受 'name'，'age' 和 'breed' 的工厂函数，</span>
</span><span class="code-line line-number" line="2"><span class="token comment">// 参数返回一个自定义的 dog 对象。</span> </span><span class="code-line line-number" line="2"><span class="token comment">// 参数返回一个自定义的 dog 对象。</span>
</span><span class="code-line line-number" line="3"><span class="token keyword">const</span> <span class="token function-variable function">dogFactory</span> <span class="token operator">=</span> <span class="token punctuation">(</span><span class="token parameter">name<span class="token punctuation">,</span> age<span class="token punctuation">,</span> breed</span><span class="token punctuation">)</span> <span class="token arrow operator">=></span> <span class="token punctuation">{</span> </span><span class="code-line line-number" line="3"><span class="token keyword">const</span> <span class="token function-variable function">dogFactory</span> <span class="token operator">=</span> <span class="token punctuation">(</span><span class="token parameter">name<span class="token punctuation">,</span> age<span class="token punctuation">,</span> breed</span><span class="token punctuation">)</span> <span class="token arrow operator">=></span> <span class="token punctuation">{</span>
@ -806,12 +806,12 @@
</span><span class="code-line line-number" line="11"> <span class="token punctuation">}</span><span class="token punctuation">;</span> </span><span class="code-line line-number" line="11"> <span class="token punctuation">}</span><span class="token punctuation">;</span>
</span><span class="code-line line-number" line="12"><span class="token punctuation">}</span><span class="token punctuation">;</span> </span><span class="code-line line-number" line="12"><span class="token punctuation">}</span><span class="token punctuation">;</span>
</span></code></pre> </span></code></pre>
</div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3>速记对象创建</h3><div class="wrap-body"> </div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3 id="速记对象创建"><a aria-hidden="true" tabindex="-1" href="#速记对象创建"><span class="icon icon-link"></span></a>速记对象创建</h3><div class="wrap-body">
<pre class="language-javascript"><code class="language-javascript code-highlight"><span class="code-line line-number" line="1"><span class="token keyword">const</span> activity <span class="token operator">=</span> <span class="token string">'Surfing'</span><span class="token punctuation">;</span> <pre class="language-javascript"><code class="language-javascript code-highlight"><span class="code-line line-number" line="1"><span class="token keyword">const</span> activity <span class="token operator">=</span> <span class="token string">'Surfing'</span><span class="token punctuation">;</span>
</span><span class="code-line line-number" line="2"><span class="token keyword">const</span> beach <span class="token operator">=</span> <span class="token punctuation">{</span> activity <span class="token punctuation">}</span><span class="token punctuation">;</span> </span><span class="code-line line-number" line="2"><span class="token keyword">const</span> beach <span class="token operator">=</span> <span class="token punctuation">{</span> activity <span class="token punctuation">}</span><span class="token punctuation">;</span>
</span><span class="code-line line-number" line="3"><span class="token console class-name">console</span><span class="token punctuation">.</span><span class="token method function property-access">log</span><span class="token punctuation">(</span>beach<span class="token punctuation">)</span><span class="token punctuation">;</span> <span class="token comment">// { activity: 'Surfing' }</span> </span><span class="code-line line-number" line="3"><span class="token console class-name">console</span><span class="token punctuation">.</span><span class="token method function property-access">log</span><span class="token punctuation">(</span>beach<span class="token punctuation">)</span><span class="token punctuation">;</span> <span class="token comment">// { activity: 'Surfing' }</span>
</span></code></pre> </span></code></pre>
</div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3>this 关键字</h3><div class="wrap-body"> </div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3 id="this-关键字"><a aria-hidden="true" tabindex="-1" href="#this-关键字"><span class="icon icon-link"></span></a>this 关键字</h3><div class="wrap-body">
<pre class="language-javascript"><code class="language-javascript code-highlight"><span class="code-line line-number" line="1"><span class="token keyword">const</span> cat <span class="token operator">=</span> <span class="token punctuation">{</span> <pre class="language-javascript"><code class="language-javascript code-highlight"><span class="code-line line-number" line="1"><span class="token keyword">const</span> cat <span class="token operator">=</span> <span class="token punctuation">{</span>
</span><span class="code-line line-number" line="2"> <span class="token literal-property property">name</span><span class="token operator">:</span> <span class="token string">'Pipey'</span><span class="token punctuation">,</span> </span><span class="code-line line-number" line="2"> <span class="token literal-property property">name</span><span class="token operator">:</span> <span class="token string">'Pipey'</span><span class="token punctuation">,</span>
</span><span class="code-line line-number" line="3"> <span class="token literal-property property">age</span><span class="token operator">:</span> <span class="token number">8</span><span class="token punctuation">,</span> </span><span class="code-line line-number" line="3"> <span class="token literal-property property">age</span><span class="token operator">:</span> <span class="token number">8</span><span class="token punctuation">,</span>
@ -821,7 +821,7 @@
</span><span class="code-line line-number" line="7"><span class="token punctuation">}</span><span class="token punctuation">;</span> </span><span class="code-line line-number" line="7"><span class="token punctuation">}</span><span class="token punctuation">;</span>
</span><span class="code-line line-number" line="8"><span class="token console class-name">console</span><span class="token punctuation">.</span><span class="token method function property-access">log</span><span class="token punctuation">(</span>cat<span class="token punctuation">.</span><span class="token method function property-access">whatName</span><span class="token punctuation">(</span><span class="token punctuation">)</span><span class="token punctuation">)</span><span class="token punctuation">;</span> <span class="token comment">// => Pipey</span> </span><span class="code-line line-number" line="8"><span class="token console class-name">console</span><span class="token punctuation">.</span><span class="token method function property-access">log</span><span class="token punctuation">(</span>cat<span class="token punctuation">.</span><span class="token method function property-access">whatName</span><span class="token punctuation">(</span><span class="token punctuation">)</span><span class="token punctuation">)</span><span class="token punctuation">;</span> <span class="token comment">// => Pipey</span>
</span></code></pre> </span></code></pre>
</div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3>方法</h3><div class="wrap-body"> </div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3 id="方法"><a aria-hidden="true" tabindex="-1" href="#方法"><span class="icon icon-link"></span></a>方法</h3><div class="wrap-body">
<pre class="language-javascript"><code class="language-javascript code-highlight"><span class="code-line line-number" line="1"><span class="token keyword">const</span> engine <span class="token operator">=</span> <span class="token punctuation">{</span> <pre class="language-javascript"><code class="language-javascript code-highlight"><span class="code-line line-number" line="1"><span class="token keyword">const</span> engine <span class="token operator">=</span> <span class="token punctuation">{</span>
</span><span class="code-line line-number" line="2"> <span class="token comment">// 方法简写，有一个参数</span> </span><span class="code-line line-number" line="2"> <span class="token comment">// 方法简写，有一个参数</span>
</span><span class="code-line line-number" line="3"> <span class="token function">start</span><span class="token punctuation">(</span><span class="token parameter">adverb</span><span class="token punctuation">)</span> <span class="token punctuation">{</span> </span><span class="code-line line-number" line="3"> <span class="token function">start</span><span class="token punctuation">(</span><span class="token parameter">adverb</span><span class="token punctuation">)</span> <span class="token punctuation">{</span>
@ -835,7 +835,7 @@
</span><span class="code-line line-number" line="11">engine<span class="token punctuation">.</span><span class="token method function property-access">start</span><span class="token punctuation">(</span><span class="token string">'noisily'</span><span class="token punctuation">)</span><span class="token punctuation">;</span> </span><span class="code-line line-number" line="11">engine<span class="token punctuation">.</span><span class="token method function property-access">start</span><span class="token punctuation">(</span><span class="token string">'noisily'</span><span class="token punctuation">)</span><span class="token punctuation">;</span>
</span><span class="code-line line-number" line="12">engine<span class="token punctuation">.</span><span class="token method function property-access">sputter</span><span class="token punctuation">(</span><span class="token punctuation">)</span><span class="token punctuation">;</span> </span><span class="code-line line-number" line="12">engine<span class="token punctuation">.</span><span class="token method function property-access">sputter</span><span class="token punctuation">(</span><span class="token punctuation">)</span><span class="token punctuation">;</span>
</span></code></pre> </span></code></pre>
</div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3>Getters 和 setters</h3><div class="wrap-body"> </div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3 id="getters-和-setters"><a aria-hidden="true" tabindex="-1" href="#getters-和-setters"><span class="icon icon-link"></span></a>Getters 和 setters</h3><div class="wrap-body">
<pre class="language-javascript"><code class="language-javascript code-highlight"><span class="code-line line-number" line="1"><span class="token keyword">const</span> myCat <span class="token operator">=</span> <span class="token punctuation">{</span> <pre class="language-javascript"><code class="language-javascript code-highlight"><span class="code-line line-number" line="1"><span class="token keyword">const</span> myCat <span class="token operator">=</span> <span class="token punctuation">{</span>
</span><span class="code-line line-number" line="2"> <span class="token literal-property property">_name</span><span class="token operator">:</span> <span class="token string">'Dottie'</span><span class="token punctuation">,</span> </span><span class="code-line line-number" line="2"> <span class="token literal-property property">_name</span><span class="token operator">:</span> <span class="token string">'Dottie'</span><span class="token punctuation">,</span>
</span><span class="code-line line-number" line="3"> <span class="token keyword">get</span> <span class="token function">name</span><span class="token punctuation">(</span><span class="token punctuation">)</span> <span class="token punctuation">{</span> </span><span class="code-line line-number" line="3"> <span class="token keyword">get</span> <span class="token function">name</span><span class="token punctuation">(</span><span class="token punctuation">)</span> <span class="token punctuation">{</span>
@ -850,8 +850,8 @@
</span><span class="code-line line-number" line="12"><span class="token comment">// 赋值调用 setter</span> </span><span class="code-line line-number" line="12"><span class="token comment">// 赋值调用 setter</span>
</span><span class="code-line line-number" line="13">myCat<span class="token punctuation">.</span><span class="token property-access">name</span> <span class="token operator">=</span> <span class="token string">'Yankee'</span><span class="token punctuation">;</span> </span><span class="code-line line-number" line="13">myCat<span class="token punctuation">.</span><span class="token property-access">name</span> <span class="token operator">=</span> <span class="token string">'Yankee'</span><span class="token punctuation">;</span>
</span></code></pre> </span></code></pre>
</div></div></div></div></div><div class="wrap"><div class="wrap-header h2wrap"><h2>JavaScript Classes</h2><div class="wrap-body"> </div></div></div></div></div><div class="wrap"><div class="wrap-header h2wrap"><h2 id="javascript-classes"><a aria-hidden="true" tabindex="-1" href="#javascript-classes"><span class="icon icon-link"></span></a>JavaScript Classes</h2><div class="wrap-body">
</div></div><div class="h2wrap-body"><div class="wrap row-span-2"><div class="wrap-header h3wrap"><h3>静态方法/字段</h3><div class="wrap-body"><!--rehype:wrap-class=row-span-2--> </div></div><div class="h2wrap-body"><div class="wrap row-span-2"><div class="wrap-header h3wrap"><h3 id="静态方法字段"><a aria-hidden="true" tabindex="-1" href="#静态方法字段"><span class="icon icon-link"></span></a>静态方法/字段</h3><div class="wrap-body"><!--rehype:wrap-class=row-span-2-->
<pre class="language-javascript"><code class="language-javascript code-highlight"><span class="code-line line-number" line="1"><span class="token keyword">class</span> <span class="token class-name">Dog</span> <span class="token punctuation">{</span> <pre class="language-javascript"><code class="language-javascript code-highlight"><span class="code-line line-number" line="1"><span class="token keyword">class</span> <span class="token class-name">Dog</span> <span class="token punctuation">{</span>
</span><span class="code-line line-number" line="2"> <span class="token function">constructor</span><span class="token punctuation">(</span><span class="token parameter">name</span><span class="token punctuation">)</span> <span class="token punctuation">{</span> </span><span class="code-line line-number" line="2"> <span class="token function">constructor</span><span class="token punctuation">(</span><span class="token parameter">name</span><span class="token punctuation">)</span> <span class="token punctuation">{</span>
</span><span class="code-line line-number" line="3"> <span class="token keyword">this</span><span class="token punctuation">.</span><span class="token property-access">_name</span> <span class="token operator">=</span> name<span class="token punctuation">;</span> </span><span class="code-line line-number" line="3"> <span class="token keyword">this</span><span class="token punctuation">.</span><span class="token property-access">_name</span> <span class="token operator">=</span> name<span class="token punctuation">;</span>
@ -877,7 +877,7 @@
</span><span class="code-line line-number" line="23"><span class="token comment">// 调用静态方法</span> </span><span class="code-line line-number" line="23"><span class="token comment">// 调用静态方法</span>
</span><span class="code-line line-number" line="24"><span class="token maybe-class-name">Dog</span><span class="token punctuation">.</span><span class="token method function property-access">bark</span><span class="token punctuation">(</span><span class="token punctuation">)</span><span class="token punctuation">;</span> </span><span class="code-line line-number" line="24"><span class="token maybe-class-name">Dog</span><span class="token punctuation">.</span><span class="token method function property-access">bark</span><span class="token punctuation">(</span><span class="token punctuation">)</span><span class="token punctuation">;</span>
</span></code></pre> </span></code></pre>
</div></div><div class="h3wrap-body"><div class="wrap"><div class="wrap-header h4wrap"><h4>公有静态字段</h4><div class="wrap-body"> </div></div><div class="h3wrap-body"><div class="wrap"><div class="wrap-header h4wrap"><h4 id="公有静态字段"><a aria-hidden="true" tabindex="-1" href="#公有静态字段"><span class="icon icon-link"></span></a>公有静态字段</h4><div class="wrap-body">
<pre class="language-js"><code class="language-js code-highlight"><span class="code-line line-number" line="1"><span class="token keyword">class</span> <span class="token class-name">ClassStaticField</span> <span class="token punctuation">{</span> <pre class="language-js"><code class="language-js code-highlight"><span class="code-line line-number" line="1"><span class="token keyword">class</span> <span class="token class-name">ClassStaticField</span> <span class="token punctuation">{</span>
</span><span class="code-line line-number" line="2"> <span class="token keyword">static</span> staticField <span class="token operator">=</span> <span class="token string">'static field'</span> </span><span class="code-line line-number" line="2"> <span class="token keyword">static</span> staticField <span class="token operator">=</span> <span class="token string">'static field'</span>
</span><span class="code-line line-number" line="3"><span class="token punctuation">}</span> </span><span class="code-line line-number" line="3"><span class="token punctuation">}</span>
@ -885,7 +885,7 @@
</span><span class="code-line line-number" line="5"><span class="token console class-name">console</span><span class="token punctuation">.</span><span class="token method function property-access">log</span><span class="token punctuation">(</span><span class="token maybe-class-name">ClassStaticField</span><span class="token punctuation">.</span><span class="token property-access">staticField</span><span class="token punctuation">)</span> </span><span class="code-line line-number" line="5"><span class="token console class-name">console</span><span class="token punctuation">.</span><span class="token method function property-access">log</span><span class="token punctuation">(</span><span class="token maybe-class-name">ClassStaticField</span><span class="token punctuation">.</span><span class="token property-access">staticField</span><span class="token punctuation">)</span>
</span><span class="code-line line-number" line="6"><span class="token comment">// 预期输出值："static field"​ </span> </span><span class="code-line line-number" line="6"><span class="token comment">// 预期输出值："static field"​ </span>
</span></code></pre> </span></code></pre>
</div></div></div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3>Class</h3><div class="wrap-body"> </div></div></div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3 id="class"><a aria-hidden="true" tabindex="-1" href="#class"><span class="icon icon-link"></span></a>Class</h3><div class="wrap-body">
<pre class="language-javascript"><code class="language-javascript code-highlight"><span class="code-line line-number" line="1"><span class="token keyword">class</span> <span class="token class-name">Song</span> <span class="token punctuation">{</span> <pre class="language-javascript"><code class="language-javascript code-highlight"><span class="code-line line-number" line="1"><span class="token keyword">class</span> <span class="token class-name">Song</span> <span class="token punctuation">{</span>
</span><span class="code-line line-number" line="2"> <span class="token function">constructor</span><span class="token punctuation">(</span><span class="token punctuation">)</span> <span class="token punctuation">{</span> </span><span class="code-line line-number" line="2"> <span class="token function">constructor</span><span class="token punctuation">(</span><span class="token punctuation">)</span> <span class="token punctuation">{</span>
</span><span class="code-line line-number" line="3"> <span class="token keyword">this</span><span class="token punctuation">.</span><span class="token property-access">title</span><span class="token punctuation">;</span> </span><span class="code-line line-number" line="3"> <span class="token keyword">this</span><span class="token punctuation">.</span><span class="token property-access">title</span><span class="token punctuation">;</span>
@ -900,7 +900,7 @@
</span><span class="code-line line-number" line="12"><span class="token keyword">const</span> mySong <span class="token operator">=</span> <span class="token keyword">new</span> <span class="token class-name">Song</span><span class="token punctuation">(</span><span class="token punctuation">)</span><span class="token punctuation">;</span> </span><span class="code-line line-number" line="12"><span class="token keyword">const</span> mySong <span class="token operator">=</span> <span class="token keyword">new</span> <span class="token class-name">Song</span><span class="token punctuation">(</span><span class="token punctuation">)</span><span class="token punctuation">;</span>
</span><span class="code-line line-number" line="13">mySong<span class="token punctuation">.</span><span class="token method function property-access">play</span><span class="token punctuation">(</span><span class="token punctuation">)</span><span class="token punctuation">;</span> </span><span class="code-line line-number" line="13">mySong<span class="token punctuation">.</span><span class="token method function property-access">play</span><span class="token punctuation">(</span><span class="token punctuation">)</span><span class="token punctuation">;</span>
</span></code></pre> </span></code></pre>
</div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3>extends</h3><div class="wrap-body"> </div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3 id="extends"><a aria-hidden="true" tabindex="-1" href="#extends"><span class="icon icon-link"></span></a>extends</h3><div class="wrap-body">
<pre class="language-javascript"><code class="language-javascript code-highlight"><span class="code-line line-number" line="1"><span class="token comment">// Parent class</span> <pre class="language-javascript"><code class="language-javascript code-highlight"><span class="code-line line-number" line="1"><span class="token comment">// Parent class</span>
</span><span class="code-line line-number" line="2"><span class="token keyword">class</span> <span class="token class-name">Media</span> <span class="token punctuation">{</span> </span><span class="code-line line-number" line="2"><span class="token keyword">class</span> <span class="token class-name">Media</span> <span class="token punctuation">{</span>
</span><span class="code-line line-number" line="3"> <span class="token function">constructor</span><span class="token punctuation">(</span><span class="token parameter">info</span><span class="token punctuation">)</span> <span class="token punctuation">{</span> </span><span class="code-line line-number" line="3"> <span class="token function">constructor</span><span class="token punctuation">(</span><span class="token parameter">info</span><span class="token punctuation">)</span> <span class="token punctuation">{</span>
@ -921,7 +921,7 @@
</span><span class="code-line line-number" line="18"> <span class="token literal-property property">publishDate</span><span class="token operator">:</span> <span class="token number">1975</span> </span><span class="code-line line-number" line="18"> <span class="token literal-property property">publishDate</span><span class="token operator">:</span> <span class="token number">1975</span>
</span><span class="code-line line-number" line="19"><span class="token punctuation">}</span><span class="token punctuation">)</span><span class="token punctuation">;</span> </span><span class="code-line line-number" line="19"><span class="token punctuation">}</span><span class="token punctuation">)</span><span class="token punctuation">;</span>
</span></code></pre> </span></code></pre>
</div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3>Class Constructor</h3><div class="wrap-body"> </div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3 id="class-constructor"><a aria-hidden="true" tabindex="-1" href="#class-constructor"><span class="icon icon-link"></span></a>Class Constructor</h3><div class="wrap-body">
<pre class="language-javascript"><code class="language-javascript code-highlight"><span class="code-line line-number" line="1"><span class="token keyword">class</span> <span class="token class-name">Song</span> <span class="token punctuation">{</span> <pre class="language-javascript"><code class="language-javascript code-highlight"><span class="code-line line-number" line="1"><span class="token keyword">class</span> <span class="token class-name">Song</span> <span class="token punctuation">{</span>
</span><span class="code-line line-number" line="2"> <span class="token function">constructor</span><span class="token punctuation">(</span><span class="token parameter">title<span class="token punctuation">,</span> artist</span><span class="token punctuation">)</span> <span class="token punctuation">{</span> </span><span class="code-line line-number" line="2"> <span class="token function">constructor</span><span class="token punctuation">(</span><span class="token parameter">title<span class="token punctuation">,</span> artist</span><span class="token punctuation">)</span> <span class="token punctuation">{</span>
</span><span class="code-line line-number" line="3"> <span class="token keyword">this</span><span class="token punctuation">.</span><span class="token property-access">title</span> <span class="token operator">=</span> title<span class="token punctuation">;</span> </span><span class="code-line line-number" line="3"> <span class="token keyword">this</span><span class="token punctuation">.</span><span class="token property-access">title</span> <span class="token operator">=</span> title<span class="token punctuation">;</span>
@ -931,7 +931,7 @@
</span><span class="code-line line-number" line="7"><span class="token keyword">const</span> mySong <span class="token operator">=</span> <span class="token keyword">new</span> <span class="token class-name">Song</span><span class="token punctuation">(</span><span class="token string">'Bohemian Rhapsody'</span><span class="token punctuation">,</span> <span class="token string">'Queen'</span><span class="token punctuation">)</span><span class="token punctuation">;</span> </span><span class="code-line line-number" line="7"><span class="token keyword">const</span> mySong <span class="token operator">=</span> <span class="token keyword">new</span> <span class="token class-name">Song</span><span class="token punctuation">(</span><span class="token string">'Bohemian Rhapsody'</span><span class="token punctuation">,</span> <span class="token string">'Queen'</span><span class="token punctuation">)</span><span class="token punctuation">;</span>
</span><span class="code-line line-number" line="8"><span class="token console class-name">console</span><span class="token punctuation">.</span><span class="token method function property-access">log</span><span class="token punctuation">(</span>mySong<span class="token punctuation">.</span><span class="token property-access">title</span><span class="token punctuation">)</span><span class="token punctuation">;</span> </span><span class="code-line line-number" line="8"><span class="token console class-name">console</span><span class="token punctuation">.</span><span class="token method function property-access">log</span><span class="token punctuation">(</span>mySong<span class="token punctuation">.</span><span class="token property-access">title</span><span class="token punctuation">)</span><span class="token punctuation">;</span>
</span></code></pre> </span></code></pre>
</div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3>Class Methods</h3><div class="wrap-body"> </div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3 id="class-methods"><a aria-hidden="true" tabindex="-1" href="#class-methods"><span class="icon icon-link"></span></a>Class Methods</h3><div class="wrap-body">
<pre class="language-javascript"><code class="language-javascript code-highlight"><span class="code-line line-number" line="1"><span class="token keyword">class</span> <span class="token class-name">Song</span> <span class="token punctuation">{</span> <pre class="language-javascript"><code class="language-javascript code-highlight"><span class="code-line line-number" line="1"><span class="token keyword">class</span> <span class="token class-name">Song</span> <span class="token punctuation">{</span>
</span><span class="code-line line-number" line="2"> <span class="token function">play</span><span class="token punctuation">(</span><span class="token punctuation">)</span> <span class="token punctuation">{</span> </span><span class="code-line line-number" line="2"> <span class="token function">play</span><span class="token punctuation">(</span><span class="token punctuation">)</span> <span class="token punctuation">{</span>
</span><span class="code-line line-number" line="3"> <span class="token console class-name">console</span><span class="token punctuation">.</span><span class="token method function property-access">log</span><span class="token punctuation">(</span><span class="token string">'Playing!'</span><span class="token punctuation">)</span><span class="token punctuation">;</span> </span><span class="code-line line-number" line="3"> <span class="token console class-name">console</span><span class="token punctuation">.</span><span class="token method function property-access">log</span><span class="token punctuation">(</span><span class="token string">'Playing!'</span><span class="token punctuation">)</span><span class="token punctuation">;</span>
@ -942,8 +942,8 @@
</span><span class="code-line line-number" line="8"> <span class="token punctuation">}</span> </span><span class="code-line line-number" line="8"> <span class="token punctuation">}</span>
</span><span class="code-line line-number" line="9"><span class="token punctuation">}</span> </span><span class="code-line line-number" line="9"><span class="token punctuation">}</span>
</span></code></pre> </span></code></pre>
</div></div></div></div></div><div class="wrap"><div class="wrap-header h2wrap"><h2>JavaScript Modules</h2><div class="wrap-body"><!--rehype:body-class=cols-2--> </div></div></div></div></div><div class="wrap"><div class="wrap-header h2wrap"><h2 id="javascript-modules"><a aria-hidden="true" tabindex="-1" href="#javascript-modules"><span class="icon icon-link"></span></a>JavaScript Modules</h2><div class="wrap-body"><!--rehype:body-class=cols-2-->
</div></div><div class="h2wrap-body cols-2"><div class="wrap"><div class="wrap-header h3wrap"><h3>Export / Import</h3><div class="wrap-body"> </div></div><div class="h2wrap-body cols-2"><div class="wrap"><div class="wrap-header h3wrap"><h3 id="export--import"><a aria-hidden="true" tabindex="-1" href="#export--import"><span class="icon icon-link"></span></a>Export / Import</h3><div class="wrap-body">
<pre class="language-javascript"><code class="language-javascript code-highlight"><span class="code-line line-number" line="1"><span class="token comment">// myMath.js</span> <pre class="language-javascript"><code class="language-javascript code-highlight"><span class="code-line line-number" line="1"><span class="token comment">// myMath.js</span>
</span><span class="code-line line-number" line="2"><span class="token comment">// 默认导出 Default export</span> </span><span class="code-line line-number" line="2"><span class="token comment">// 默认导出 Default export</span>
</span><span class="code-line line-number" line="3"><span class="token keyword module">export</span> <span class="token keyword module">default</span> <span class="token keyword">function</span> <span class="token function">add</span><span class="token punctuation">(</span><span class="token parameter">x<span class="token punctuation">,</span>y</span><span class="token punctuation">)</span><span class="token punctuation">{</span> </span><span class="code-line line-number" line="3"><span class="token keyword module">export</span> <span class="token keyword module">default</span> <span class="token keyword">function</span> <span class="token function">add</span><span class="token punctuation">(</span><span class="token parameter">x<span class="token punctuation">,</span>y</span><span class="token punctuation">)</span><span class="token punctuation">{</span>
@ -964,7 +964,7 @@
</span></span><span class="code-line line-number" line="18"><span class="token exports"> multiply<span class="token punctuation">,</span> duplicate </span></span><span class="code-line line-number" line="18"><span class="token exports"> multiply<span class="token punctuation">,</span> duplicate
</span></span><span class="code-line line-number" line="19"><span class="token exports"><span class="token punctuation">}</span></span> </span></span><span class="code-line line-number" line="19"><span class="token exports"><span class="token punctuation">}</span></span>
</span></code></pre> </span></code></pre>
</div></div><div class="h3wrap-body"><div class="wrap"><div class="wrap-header h4wrap"><h4>import 加载模块</h4><div class="wrap-body"> </div></div><div class="h3wrap-body"><div class="wrap"><div class="wrap-header h4wrap"><h4 id="import-加载模块"><a aria-hidden="true" tabindex="-1" href="#import-加载模块"><span class="icon icon-link"></span></a>import 加载模块</h4><div class="wrap-body">
<pre class="language-javascript"><code class="language-javascript code-highlight"><span class="code-line line-number" line="1"><span class="token comment">// main.js</span> <pre class="language-javascript"><code class="language-javascript code-highlight"><span class="code-line line-number" line="1"><span class="token comment">// main.js</span>
</span><span class="code-line line-number" line="2"><span class="token keyword module">import</span> <span class="token imports">add<span class="token punctuation">,</span> <span class="token punctuation">{</span> subtract<span class="token punctuation">,</span> multiply<span class="token punctuation">,</span> duplicate <span class="token punctuation">}</span></span> <span class="token keyword module">from</span> <span class="token string">'./myMath.js'</span><span class="token punctuation">;</span> </span><span class="code-line line-number" line="2"><span class="token keyword module">import</span> <span class="token imports">add<span class="token punctuation">,</span> <span class="token punctuation">{</span> subtract<span class="token punctuation">,</span> multiply<span class="token punctuation">,</span> duplicate <span class="token punctuation">}</span></span> <span class="token keyword module">from</span> <span class="token string">'./myMath.js'</span><span class="token punctuation">;</span>
</span><span class="code-line line-number" line="3"><span class="token console class-name">console</span><span class="token punctuation">.</span><span class="token method function property-access">log</span><span class="token punctuation">(</span><span class="token function">add</span><span class="token punctuation">(</span><span class="token number">6</span><span class="token punctuation">,</span> <span class="token number">2</span><span class="token punctuation">)</span><span class="token punctuation">)</span><span class="token punctuation">;</span> <span class="token comment">// 8 </span> </span><span class="code-line line-number" line="3"><span class="token console class-name">console</span><span class="token punctuation">.</span><span class="token method function property-access">log</span><span class="token punctuation">(</span><span class="token function">add</span><span class="token punctuation">(</span><span class="token number">6</span><span class="token punctuation">,</span> <span class="token number">2</span><span class="token punctuation">)</span><span class="token punctuation">)</span><span class="token punctuation">;</span> <span class="token comment">// 8 </span>
@ -974,7 +974,7 @@
</span><span class="code-line line-number" line="7"><span class="token comment">// index.html</span> </span><span class="code-line line-number" line="7"><span class="token comment">// index.html</span>
</span><span class="code-line line-number" line="8"><span class="token operator">&#x3C;</span>script type<span class="token operator">=</span><span class="token string">"module"</span> src<span class="token operator">=</span><span class="token string">"main.js"</span><span class="token operator">></span><span class="token operator">&#x3C;</span><span class="token operator">/</span>script<span class="token operator">></span> </span><span class="code-line line-number" line="8"><span class="token operator">&#x3C;</span>script type<span class="token operator">=</span><span class="token string">"module"</span> src<span class="token operator">=</span><span class="token string">"main.js"</span><span class="token operator">></span><span class="token operator">&#x3C;</span><span class="token operator">/</span>script<span class="token operator">></span>
</span></code></pre> </span></code></pre>
</div></div></div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3>Export Module</h3><div class="wrap-body"> </div></div></div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3 id="export-module"><a aria-hidden="true" tabindex="-1" href="#export-module"><span class="icon icon-link"></span></a>Export Module</h3><div class="wrap-body">
<pre class="language-javascript"><code class="language-javascript code-highlight"><span class="code-line line-number" line="1"><span class="token comment">// myMath.js</span> <pre class="language-javascript"><code class="language-javascript code-highlight"><span class="code-line line-number" line="1"><span class="token comment">// myMath.js</span>
</span><span class="code-line line-number" line="2"><span class="token keyword">function</span> <span class="token function">add</span><span class="token punctuation">(</span><span class="token parameter">x<span class="token punctuation">,</span>y</span><span class="token punctuation">)</span><span class="token punctuation">{</span> </span><span class="code-line line-number" line="2"><span class="token keyword">function</span> <span class="token function">add</span><span class="token punctuation">(</span><span class="token parameter">x<span class="token punctuation">,</span>y</span><span class="token punctuation">)</span><span class="token punctuation">{</span>
</span><span class="code-line line-number" line="3"> <span class="token keyword control-flow">return</span> x <span class="token operator">+</span> y </span><span class="code-line line-number" line="3"> <span class="token keyword control-flow">return</span> x <span class="token operator">+</span> y
@ -996,7 +996,7 @@
</span><span class="code-line line-number" line="19"> duplicate </span><span class="code-line line-number" line="19"> duplicate
</span><span class="code-line line-number" line="20"><span class="token punctuation">}</span> </span><span class="code-line line-number" line="20"><span class="token punctuation">}</span>
</span></code></pre> </span></code></pre>
</div></div><div class="h3wrap-body"><div class="wrap"><div class="wrap-header h4wrap"><h4>require 加载模块</h4><div class="wrap-body"> </div></div><div class="h3wrap-body"><div class="wrap"><div class="wrap-header h4wrap"><h4 id="require-加载模块"><a aria-hidden="true" tabindex="-1" href="#require-加载模块"><span class="icon icon-link"></span></a>require 加载模块</h4><div class="wrap-body">
<pre class="language-javascript"><code class="language-javascript code-highlight"><span class="code-line line-number" line="1"><span class="token comment">// main.js</span> <pre class="language-javascript"><code class="language-javascript code-highlight"><span class="code-line line-number" line="1"><span class="token comment">// main.js</span>
</span><span class="code-line line-number" line="2"><span class="token keyword">const</span> myMath <span class="token operator">=</span> <span class="token function">require</span><span class="token punctuation">(</span><span class="token string">'./myMath.js'</span><span class="token punctuation">)</span> </span><span class="code-line line-number" line="2"><span class="token keyword">const</span> myMath <span class="token operator">=</span> <span class="token function">require</span><span class="token punctuation">(</span><span class="token string">'./myMath.js'</span><span class="token punctuation">)</span>
</span><span class="code-line line-number" line="3"><span class="token console class-name">console</span><span class="token punctuation">.</span><span class="token method function property-access">log</span><span class="token punctuation">(</span>myMath<span class="token punctuation">.</span><span class="token method function property-access">add</span><span class="token punctuation">(</span><span class="token number">6</span><span class="token punctuation">,</span> <span class="token number">2</span><span class="token punctuation">)</span><span class="token punctuation">)</span><span class="token punctuation">;</span> <span class="token comment">// 8 </span> </span><span class="code-line line-number" line="3"><span class="token console class-name">console</span><span class="token punctuation">.</span><span class="token method function property-access">log</span><span class="token punctuation">(</span>myMath<span class="token punctuation">.</span><span class="token method function property-access">add</span><span class="token punctuation">(</span><span class="token number">6</span><span class="token punctuation">,</span> <span class="token number">2</span><span class="token punctuation">)</span><span class="token punctuation">)</span><span class="token punctuation">;</span> <span class="token comment">// 8 </span>
@ -1004,8 +1004,8 @@
</span><span class="code-line line-number" line="5"><span class="token console class-name">console</span><span class="token punctuation">.</span><span class="token method function property-access">log</span><span class="token punctuation">(</span>myMath<span class="token punctuation">.</span><span class="token method function property-access">multiply</span><span class="token punctuation">(</span><span class="token number">6</span><span class="token punctuation">,</span> <span class="token number">2</span><span class="token punctuation">)</span><span class="token punctuation">)</span><span class="token punctuation">;</span> <span class="token comment">// 12</span> </span><span class="code-line line-number" line="5"><span class="token console class-name">console</span><span class="token punctuation">.</span><span class="token method function property-access">log</span><span class="token punctuation">(</span>myMath<span class="token punctuation">.</span><span class="token method function property-access">multiply</span><span class="token punctuation">(</span><span class="token number">6</span><span class="token punctuation">,</span> <span class="token number">2</span><span class="token punctuation">)</span><span class="token punctuation">)</span><span class="token punctuation">;</span> <span class="token comment">// 12</span>
</span><span class="code-line line-number" line="6"><span class="token console class-name">console</span><span class="token punctuation">.</span><span class="token method function property-access">log</span><span class="token punctuation">(</span>myMath<span class="token punctuation">.</span><span class="token method function property-access">duplicate</span><span class="token punctuation">(</span><span class="token number">5</span><span class="token punctuation">)</span><span class="token punctuation">)</span> <span class="token comment">// 10</span> </span><span class="code-line line-number" line="6"><span class="token console class-name">console</span><span class="token punctuation">.</span><span class="token method function property-access">log</span><span class="token punctuation">(</span>myMath<span class="token punctuation">.</span><span class="token method function property-access">duplicate</span><span class="token punctuation">(</span><span class="token number">5</span><span class="token punctuation">)</span><span class="token punctuation">)</span> <span class="token comment">// 10</span>
</span></code></pre> </span></code></pre>
</div></div></div></div></div></div></div><div class="wrap"><div class="wrap-header h2wrap"><h2>JavaScript Promises</h2><div class="wrap-body"> </div></div></div></div></div></div></div><div class="wrap"><div class="wrap-header h2wrap"><h2 id="javascript-promises"><a aria-hidden="true" tabindex="-1" href="#javascript-promises"><span class="icon icon-link"></span></a>JavaScript Promises</h2><div class="wrap-body">
</div></div><div class="h2wrap-body"><div class="wrap row-span-2"><div class="wrap-header h3wrap"><h3>Promise</h3><div class="wrap-body"><!--rehype:wrap-class=row-span-2--> </div></div><div class="h2wrap-body"><div class="wrap row-span-2"><div class="wrap-header h3wrap"><h3 id="promise"><a aria-hidden="true" tabindex="-1" href="#promise"><span class="icon icon-link"></span></a>Promise</h3><div class="wrap-body"><!--rehype:wrap-class=row-span-2-->
<p>创建 promises</p> <p>创建 promises</p>
<pre class="language-javascript"><code class="language-javascript code-highlight"><span class="code-line line-number" line="1"><span class="token keyword">new</span> <span class="token class-name">Promise</span><span class="token punctuation">(</span><span class="token punctuation">(</span><span class="token parameter">resolve<span class="token punctuation">,</span> reject</span><span class="token punctuation">)</span> <span class="token arrow operator">=></span> <span class="token punctuation">{</span> <pre class="language-javascript"><code class="language-javascript code-highlight"><span class="code-line line-number" line="1"><span class="token keyword">new</span> <span class="token class-name">Promise</span><span class="token punctuation">(</span><span class="token punctuation">(</span><span class="token parameter">resolve<span class="token punctuation">,</span> reject</span><span class="token punctuation">)</span> <span class="token arrow operator">=></span> <span class="token punctuation">{</span>
</span><span class="code-line line-number" line="2"> <span class="token keyword control-flow">if</span> <span class="token punctuation">(</span>ok<span class="token punctuation">)</span> <span class="token punctuation">{</span> </span><span class="code-line line-number" line="2"> <span class="token keyword control-flow">if</span> <span class="token punctuation">(</span>ok<span class="token punctuation">)</span> <span class="token punctuation">{</span>
@ -1015,30 +1015,30 @@
</span><span class="code-line line-number" line="6"> <span class="token punctuation">}</span> </span><span class="code-line line-number" line="6"> <span class="token punctuation">}</span>
</span><span class="code-line line-number" line="7"><span class="token punctuation">}</span><span class="token punctuation">)</span> </span><span class="code-line line-number" line="7"><span class="token punctuation">}</span><span class="token punctuation">)</span>
</span></code></pre> </span></code></pre>
</div></div><div class="h3wrap-body"><div class="wrap"><div class="wrap-header h4wrap"><h4>使用 promises</h4><div class="wrap-body"> </div></div><div class="h3wrap-body"><div class="wrap"><div class="wrap-header h4wrap"><h4 id="使用-promises"><a aria-hidden="true" tabindex="-1" href="#使用-promises"><span class="icon icon-link"></span></a>使用 promises</h4><div class="wrap-body">
<pre class="language-javascript"><code class="language-javascript code-highlight"><span class="code-line line-number" line="1">promise <pre class="language-javascript"><code class="language-javascript code-highlight"><span class="code-line line-number" line="1">promise
</span><span class="code-line line-number" line="2"> <span class="token punctuation">.</span><span class="token method function property-access">then</span><span class="token punctuation">(</span><span class="token punctuation">(</span><span class="token parameter">result</span><span class="token punctuation">)</span> <span class="token arrow operator">=></span> <span class="token punctuation">{</span> ··· <span class="token punctuation">}</span><span class="token punctuation">)</span> </span><span class="code-line line-number" line="2"> <span class="token punctuation">.</span><span class="token method function property-access">then</span><span class="token punctuation">(</span><span class="token punctuation">(</span><span class="token parameter">result</span><span class="token punctuation">)</span> <span class="token arrow operator">=></span> <span class="token punctuation">{</span> ··· <span class="token punctuation">}</span><span class="token punctuation">)</span>
</span><span class="code-line line-number" line="3"> <span class="token punctuation">.</span><span class="token keyword control-flow">catch</span><span class="token punctuation">(</span><span class="token punctuation">(</span><span class="token parameter">error</span><span class="token punctuation">)</span> <span class="token arrow operator">=></span> <span class="token punctuation">{</span> ··· <span class="token punctuation">}</span><span class="token punctuation">)</span> </span><span class="code-line line-number" line="3"> <span class="token punctuation">.</span><span class="token keyword control-flow">catch</span><span class="token punctuation">(</span><span class="token punctuation">(</span><span class="token parameter">error</span><span class="token punctuation">)</span> <span class="token arrow operator">=></span> <span class="token punctuation">{</span> ··· <span class="token punctuation">}</span><span class="token punctuation">)</span>
</span></code></pre> </span></code></pre>
</div></div></div><div class="wrap"><div class="wrap-header h4wrap"><h4>Promise 方法</h4><div class="wrap-body"> </div></div></div><div class="wrap"><div class="wrap-header h4wrap"><h4 id="promise-方法"><a aria-hidden="true" tabindex="-1" href="#promise-方法"><span class="icon icon-link"></span></a>Promise 方法</h4><div class="wrap-body">
<pre class="language-javascript"><code class="language-javascript code-highlight"><span class="code-line line-number" line="1"><span class="token known-class-name class-name">Promise</span><span class="token punctuation">.</span><span class="token method function property-access">all</span><span class="token punctuation">(</span>···<span class="token punctuation">)</span> <pre class="language-javascript"><code class="language-javascript code-highlight"><span class="code-line line-number" line="1"><span class="token known-class-name class-name">Promise</span><span class="token punctuation">.</span><span class="token method function property-access">all</span><span class="token punctuation">(</span>···<span class="token punctuation">)</span>
</span><span class="code-line line-number" line="2"><span class="token known-class-name class-name">Promise</span><span class="token punctuation">.</span><span class="token method function property-access">race</span><span class="token punctuation">(</span>···<span class="token punctuation">)</span> </span><span class="code-line line-number" line="2"><span class="token known-class-name class-name">Promise</span><span class="token punctuation">.</span><span class="token method function property-access">race</span><span class="token punctuation">(</span>···<span class="token punctuation">)</span>
</span><span class="code-line line-number" line="3"><span class="token known-class-name class-name">Promise</span><span class="token punctuation">.</span><span class="token method function property-access">reject</span><span class="token punctuation">(</span>···<span class="token punctuation">)</span> </span><span class="code-line line-number" line="3"><span class="token known-class-name class-name">Promise</span><span class="token punctuation">.</span><span class="token method function property-access">reject</span><span class="token punctuation">(</span>···<span class="token punctuation">)</span>
</span><span class="code-line line-number" line="4"><span class="token known-class-name class-name">Promise</span><span class="token punctuation">.</span><span class="token method function property-access">resolve</span><span class="token punctuation">(</span>···<span class="token punctuation">)</span> </span><span class="code-line line-number" line="4"><span class="token known-class-name class-name">Promise</span><span class="token punctuation">.</span><span class="token method function property-access">resolve</span><span class="token punctuation">(</span>···<span class="token punctuation">)</span>
</span></code></pre> </span></code></pre>
</div></div></div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3>执行器函数</h3><div class="wrap-body"> </div></div></div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3 id="执行器函数"><a aria-hidden="true" tabindex="-1" href="#执行器函数"><span class="icon icon-link"></span></a>执行器函数</h3><div class="wrap-body">
<pre class="language-javascript"><code class="language-javascript code-highlight"><span class="code-line line-number" line="1"><span class="token keyword">const</span> <span class="token function-variable function">executorFn</span> <span class="token operator">=</span> <span class="token punctuation">(</span><span class="token parameter">resolve<span class="token punctuation">,</span> reject</span><span class="token punctuation">)</span> <span class="token arrow operator">=></span> <span class="token punctuation">{</span> <pre class="language-javascript"><code class="language-javascript code-highlight"><span class="code-line line-number" line="1"><span class="token keyword">const</span> <span class="token function-variable function">executorFn</span> <span class="token operator">=</span> <span class="token punctuation">(</span><span class="token parameter">resolve<span class="token punctuation">,</span> reject</span><span class="token punctuation">)</span> <span class="token arrow operator">=></span> <span class="token punctuation">{</span>
</span><span class="code-line line-number" line="2"> <span class="token function">resolve</span><span class="token punctuation">(</span><span class="token string">'Resolved!'</span><span class="token punctuation">)</span><span class="token punctuation">;</span> </span><span class="code-line line-number" line="2"> <span class="token function">resolve</span><span class="token punctuation">(</span><span class="token string">'Resolved!'</span><span class="token punctuation">)</span><span class="token punctuation">;</span>
</span><span class="code-line line-number" line="3"><span class="token punctuation">}</span><span class="token punctuation">;</span> </span><span class="code-line line-number" line="3"><span class="token punctuation">}</span><span class="token punctuation">;</span>
</span><span class="code-line line-number" line="4"><span class="token keyword">const</span> promise <span class="token operator">=</span> <span class="token keyword">new</span> <span class="token class-name">Promise</span><span class="token punctuation">(</span>executorFn<span class="token punctuation">)</span><span class="token punctuation">;</span> </span><span class="code-line line-number" line="4"><span class="token keyword">const</span> promise <span class="token operator">=</span> <span class="token keyword">new</span> <span class="token class-name">Promise</span><span class="token punctuation">(</span>executorFn<span class="token punctuation">)</span><span class="token punctuation">;</span>
</span></code></pre> </span></code></pre>
</div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3>setTimeout()</h3><div class="wrap-body"> </div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3 id="settimeout"><a aria-hidden="true" tabindex="-1" href="#settimeout"><span class="icon icon-link"></span></a>setTimeout()</h3><div class="wrap-body">
<pre class="language-javascript"><code class="language-javascript code-highlight"><span class="code-line line-number" line="1"><span class="token keyword">const</span> <span class="token function-variable function">loginAlert</span> <span class="token operator">=</span> <span class="token punctuation">(</span><span class="token punctuation">)</span> <span class="token arrow operator">=></span> <span class="token punctuation">{</span> <pre class="language-javascript"><code class="language-javascript code-highlight"><span class="code-line line-number" line="1"><span class="token keyword">const</span> <span class="token function-variable function">loginAlert</span> <span class="token operator">=</span> <span class="token punctuation">(</span><span class="token punctuation">)</span> <span class="token arrow operator">=></span> <span class="token punctuation">{</span>
</span><span class="code-line line-number" line="2"> <span class="token console class-name">console</span><span class="token punctuation">.</span><span class="token method function property-access">log</span><span class="token punctuation">(</span><span class="token string">'Login'</span><span class="token punctuation">)</span><span class="token punctuation">;</span> </span><span class="code-line line-number" line="2"> <span class="token console class-name">console</span><span class="token punctuation">.</span><span class="token method function property-access">log</span><span class="token punctuation">(</span><span class="token string">'Login'</span><span class="token punctuation">)</span><span class="token punctuation">;</span>
</span><span class="code-line line-number" line="3"><span class="token punctuation">}</span><span class="token punctuation">;</span> </span><span class="code-line line-number" line="3"><span class="token punctuation">}</span><span class="token punctuation">;</span>
</span><span class="code-line line-number" line="4"><span class="token function">setTimeout</span><span class="token punctuation">(</span>loginAlert<span class="token punctuation">,</span> <span class="token number">6000</span><span class="token punctuation">)</span><span class="token punctuation">;</span> </span><span class="code-line line-number" line="4"><span class="token function">setTimeout</span><span class="token punctuation">(</span>loginAlert<span class="token punctuation">,</span> <span class="token number">6000</span><span class="token punctuation">)</span><span class="token punctuation">;</span>
</span></code></pre> </span></code></pre>
</div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3>Promise 状态</h3><div class="wrap-body"> </div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3 id="promise-状态"><a aria-hidden="true" tabindex="-1" href="#promise-状态"><span class="icon icon-link"></span></a>Promise 状态</h3><div class="wrap-body">
<pre class="language-javascript"><code class="language-javascript code-highlight"><span class="code-line line-number" line="1"><span class="token keyword">const</span> promise <span class="token operator">=</span> <span class="token keyword">new</span> <span class="token class-name">Promise</span><span class="token punctuation">(</span><span class="token punctuation">(</span><span class="token parameter">resolve<span class="token punctuation">,</span> reject</span><span class="token punctuation">)</span> <span class="token arrow operator">=></span> <span class="token punctuation">{</span> <pre class="language-javascript"><code class="language-javascript code-highlight"><span class="code-line line-number" line="1"><span class="token keyword">const</span> promise <span class="token operator">=</span> <span class="token keyword">new</span> <span class="token class-name">Promise</span><span class="token punctuation">(</span><span class="token punctuation">(</span><span class="token parameter">resolve<span class="token punctuation">,</span> reject</span><span class="token punctuation">)</span> <span class="token arrow operator">=></span> <span class="token punctuation">{</span>
</span><span class="code-line line-number" line="2"> <span class="token keyword">const</span> res <span class="token operator">=</span> <span class="token boolean">true</span><span class="token punctuation">;</span> </span><span class="code-line line-number" line="2"> <span class="token keyword">const</span> res <span class="token operator">=</span> <span class="token boolean">true</span><span class="token punctuation">;</span>
</span><span class="code-line line-number" line="3"> <span class="token comment">// 一个异步操作。</span> </span><span class="code-line line-number" line="3"> <span class="token comment">// 一个异步操作。</span>
@ -1054,7 +1054,7 @@
</span><span class="code-line line-number" line="13"> <span class="token punctuation">(</span><span class="token parameter">err</span><span class="token punctuation">)</span> <span class="token arrow operator">=></span> <span class="token console class-name">console</span><span class="token punctuation">.</span><span class="token method function property-access">error</span><span class="token punctuation">(</span>err<span class="token punctuation">)</span> </span><span class="code-line line-number" line="13"> <span class="token punctuation">(</span><span class="token parameter">err</span><span class="token punctuation">)</span> <span class="token arrow operator">=></span> <span class="token console class-name">console</span><span class="token punctuation">.</span><span class="token method function property-access">error</span><span class="token punctuation">(</span>err<span class="token punctuation">)</span>
</span><span class="code-line line-number" line="14"><span class="token punctuation">)</span><span class="token punctuation">;</span> </span><span class="code-line line-number" line="14"><span class="token punctuation">)</span><span class="token punctuation">;</span>
</span></code></pre> </span></code></pre>
</div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3>.then() 方法</h3><div class="wrap-body"> </div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3 id="then-方法"><a aria-hidden="true" tabindex="-1" href="#then-方法"><span class="icon icon-link"></span></a>.then() 方法</h3><div class="wrap-body">
<pre class="language-javascript"><code class="language-javascript code-highlight"><span class="code-line line-number" line="1"><span class="token keyword">const</span> promise <span class="token operator">=</span> <span class="token keyword">new</span> <span class="token class-name">Promise</span><span class="token punctuation">(</span><span class="token punctuation">(</span><span class="token parameter">resolve<span class="token punctuation">,</span> reject</span><span class="token punctuation">)</span> <span class="token arrow operator">=></span> <span class="token punctuation">{</span> <pre class="language-javascript"><code class="language-javascript code-highlight"><span class="code-line line-number" line="1"><span class="token keyword">const</span> promise <span class="token operator">=</span> <span class="token keyword">new</span> <span class="token class-name">Promise</span><span class="token punctuation">(</span><span class="token punctuation">(</span><span class="token parameter">resolve<span class="token punctuation">,</span> reject</span><span class="token punctuation">)</span> <span class="token arrow operator">=></span> <span class="token punctuation">{</span>
</span><span class="code-line line-number" line="2"> <span class="token function">setTimeout</span><span class="token punctuation">(</span><span class="token punctuation">(</span><span class="token punctuation">)</span> <span class="token arrow operator">=></span> <span class="token punctuation">{</span> </span><span class="code-line line-number" line="2"> <span class="token function">setTimeout</span><span class="token punctuation">(</span><span class="token punctuation">(</span><span class="token punctuation">)</span> <span class="token arrow operator">=></span> <span class="token punctuation">{</span>
</span><span class="code-line line-number" line="3"> <span class="token function">resolve</span><span class="token punctuation">(</span><span class="token string">'Result'</span><span class="token punctuation">)</span><span class="token punctuation">;</span> </span><span class="code-line line-number" line="3"> <span class="token function">resolve</span><span class="token punctuation">(</span><span class="token string">'Result'</span><span class="token punctuation">)</span><span class="token punctuation">;</span>
@ -1067,7 +1067,7 @@
</span><span class="code-line line-number" line="10"> <span class="token console class-name">console</span><span class="token punctuation">.</span><span class="token method function property-access">error</span><span class="token punctuation">(</span>err<span class="token punctuation">)</span><span class="token punctuation">;</span> </span><span class="code-line line-number" line="10"> <span class="token console class-name">console</span><span class="token punctuation">.</span><span class="token method function property-access">error</span><span class="token punctuation">(</span>err<span class="token punctuation">)</span><span class="token punctuation">;</span>
</span><span class="code-line line-number" line="11"><span class="token punctuation">}</span><span class="token punctuation">)</span><span class="token punctuation">;</span> </span><span class="code-line line-number" line="11"><span class="token punctuation">}</span><span class="token punctuation">)</span><span class="token punctuation">;</span>
</span></code></pre> </span></code></pre>
</div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3>.catch() 方法</h3><div class="wrap-body"> </div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3 id="catch-方法"><a aria-hidden="true" tabindex="-1" href="#catch-方法"><span class="icon icon-link"></span></a>.catch() 方法</h3><div class="wrap-body">
<pre class="language-javascript"><code class="language-javascript code-highlight"><span class="code-line line-number" line="1"><span class="token keyword">const</span> promise <span class="token operator">=</span> <span class="token keyword">new</span> <span class="token class-name">Promise</span><span class="token punctuation">(</span> <pre class="language-javascript"><code class="language-javascript code-highlight"><span class="code-line line-number" line="1"><span class="token keyword">const</span> promise <span class="token operator">=</span> <span class="token keyword">new</span> <span class="token class-name">Promise</span><span class="token punctuation">(</span>
</span><span class="code-line line-number" line="2"> <span class="token punctuation">(</span><span class="token parameter">resolve<span class="token punctuation">,</span> reject</span><span class="token punctuation">)</span> <span class="token arrow operator">=></span> <span class="token punctuation">{</span> </span><span class="code-line line-number" line="2"> <span class="token punctuation">(</span><span class="token parameter">resolve<span class="token punctuation">,</span> reject</span><span class="token punctuation">)</span> <span class="token arrow operator">=></span> <span class="token punctuation">{</span>
</span><span class="code-line line-number" line="3"> <span class="token function">setTimeout</span><span class="token punctuation">(</span><span class="token punctuation">(</span><span class="token punctuation">)</span> <span class="token arrow operator">=></span> <span class="token punctuation">{</span> </span><span class="code-line line-number" line="3"> <span class="token function">setTimeout</span><span class="token punctuation">(</span><span class="token punctuation">(</span><span class="token punctuation">)</span> <span class="token arrow operator">=></span> <span class="token punctuation">{</span>
@ -1083,7 +1083,7 @@
</span><span class="code-line line-number" line="13"> <span class="token console class-name">console</span><span class="token punctuation">.</span><span class="token method function property-access">error</span><span class="token punctuation">(</span>err<span class="token punctuation">)</span><span class="token punctuation">;</span> </span><span class="code-line line-number" line="13"> <span class="token console class-name">console</span><span class="token punctuation">.</span><span class="token method function property-access">error</span><span class="token punctuation">(</span>err<span class="token punctuation">)</span><span class="token punctuation">;</span>
</span><span class="code-line line-number" line="14"><span class="token punctuation">}</span><span class="token punctuation">)</span><span class="token punctuation">;</span> </span><span class="code-line line-number" line="14"><span class="token punctuation">}</span><span class="token punctuation">)</span><span class="token punctuation">;</span>
</span></code></pre> </span></code></pre>
</div></div></div><div class="wrap col-span-2"><div class="wrap-header h3wrap"><h3>Promise.all()</h3><div class="wrap-body"><!--rehype:wrap-class=col-span-2--> </div></div></div><div class="wrap col-span-2"><div class="wrap-header h3wrap"><h3 id="promiseall"><a aria-hidden="true" tabindex="-1" href="#promiseall"><span class="icon icon-link"></span></a>Promise.all()</h3><div class="wrap-body"><!--rehype:wrap-class=col-span-2-->
<pre class="language-javascript"><code class="language-javascript code-highlight"><span class="code-line line-number" line="1"><span class="token keyword">const</span> promise1 <span class="token operator">=</span> <span class="token keyword">new</span> <span class="token class-name">Promise</span><span class="token punctuation">(</span><span class="token punctuation">(</span><span class="token parameter">resolve<span class="token punctuation">,</span> reject</span><span class="token punctuation">)</span> <span class="token arrow operator">=></span> <span class="token punctuation">{</span> <pre class="language-javascript"><code class="language-javascript code-highlight"><span class="code-line line-number" line="1"><span class="token keyword">const</span> promise1 <span class="token operator">=</span> <span class="token keyword">new</span> <span class="token class-name">Promise</span><span class="token punctuation">(</span><span class="token punctuation">(</span><span class="token parameter">resolve<span class="token punctuation">,</span> reject</span><span class="token punctuation">)</span> <span class="token arrow operator">=></span> <span class="token punctuation">{</span>
</span><span class="code-line line-number" line="2"> <span class="token function">setTimeout</span><span class="token punctuation">(</span><span class="token punctuation">(</span><span class="token punctuation">)</span> <span class="token arrow operator">=></span> <span class="token punctuation">{</span> </span><span class="code-line line-number" line="2"> <span class="token function">setTimeout</span><span class="token punctuation">(</span><span class="token punctuation">(</span><span class="token punctuation">)</span> <span class="token arrow operator">=></span> <span class="token punctuation">{</span>
</span><span class="code-line line-number" line="3"> <span class="token function">resolve</span><span class="token punctuation">(</span><span class="token number">3</span><span class="token punctuation">)</span><span class="token punctuation">;</span> </span><span class="code-line line-number" line="3"> <span class="token function">resolve</span><span class="token punctuation">(</span><span class="token number">3</span><span class="token punctuation">)</span><span class="token punctuation">;</span>
@ -1099,7 +1099,7 @@
</span><span class="code-line line-number" line="13"> <span class="token console class-name">console</span><span class="token punctuation">.</span><span class="token method function property-access">log</span><span class="token punctuation">(</span>res<span class="token punctuation">[</span><span class="token number">1</span><span class="token punctuation">]</span><span class="token punctuation">)</span><span class="token punctuation">;</span> </span><span class="code-line line-number" line="13"> <span class="token console class-name">console</span><span class="token punctuation">.</span><span class="token method function property-access">log</span><span class="token punctuation">(</span>res<span class="token punctuation">[</span><span class="token number">1</span><span class="token punctuation">]</span><span class="token punctuation">)</span><span class="token punctuation">;</span>
</span><span class="code-line line-number" line="14"><span class="token punctuation">}</span><span class="token punctuation">)</span><span class="token punctuation">;</span> </span><span class="code-line line-number" line="14"><span class="token punctuation">}</span><span class="token punctuation">)</span><span class="token punctuation">;</span>
</span></code></pre> </span></code></pre>
</div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3>链接多个 .then()</h3><div class="wrap-body"> </div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3 id="链接多个-then"><a aria-hidden="true" tabindex="-1" href="#链接多个-then"><span class="icon icon-link"></span></a>链接多个 .then()</h3><div class="wrap-body">
<pre class="language-javascript"><code class="language-javascript code-highlight"><span class="code-line line-number" line="1"><span class="token keyword">const</span> promise <span class="token operator">=</span> <span class="token keyword">new</span> <span class="token class-name">Promise</span><span class="token punctuation">(</span> <pre class="language-javascript"><code class="language-javascript code-highlight"><span class="code-line line-number" line="1"><span class="token keyword">const</span> promise <span class="token operator">=</span> <span class="token keyword">new</span> <span class="token class-name">Promise</span><span class="token punctuation">(</span>
</span><span class="code-line line-number" line="2"> <span class="token parameter">resolve</span> <span class="token arrow operator">=></span> </span><span class="code-line line-number" line="2"> <span class="token parameter">resolve</span> <span class="token arrow operator">=></span>
</span><span class="code-line line-number" line="3"> <span class="token function">setTimeout</span><span class="token punctuation">(</span><span class="token punctuation">(</span><span class="token punctuation">)</span> <span class="token arrow operator">=></span> <span class="token function">resolve</span><span class="token punctuation">(</span><span class="token string">'dAlan'</span><span class="token punctuation">)</span><span class="token punctuation">,</span><span class="token number">100</span><span class="token punctuation">)</span> </span><span class="code-line line-number" line="3"> <span class="token function">setTimeout</span><span class="token punctuation">(</span><span class="token punctuation">(</span><span class="token punctuation">)</span> <span class="token arrow operator">=></span> <span class="token function">resolve</span><span class="token punctuation">(</span><span class="token string">'dAlan'</span><span class="token punctuation">)</span><span class="token punctuation">,</span><span class="token number">100</span><span class="token punctuation">)</span>
@ -1116,7 +1116,7 @@
</span><span class="code-line line-number" line="14"> <span class="token console class-name">console</span><span class="token punctuation">.</span><span class="token method function property-access">error</span><span class="token punctuation">(</span>err<span class="token punctuation">)</span> </span><span class="code-line line-number" line="14"> <span class="token console class-name">console</span><span class="token punctuation">.</span><span class="token method function property-access">error</span><span class="token punctuation">(</span>err<span class="token punctuation">)</span>
</span><span class="code-line line-number" line="15"><span class="token punctuation">}</span><span class="token punctuation">)</span><span class="token punctuation">;</span> </span><span class="code-line line-number" line="15"><span class="token punctuation">}</span><span class="token punctuation">)</span><span class="token punctuation">;</span>
</span></code></pre> </span></code></pre>
</div></div></div><div class="wrap col-span-2"><div class="wrap-header h3wrap"><h3>避免嵌套的 Promise 和 .then()</h3><div class="wrap-body"><!--rehype:wrap-class=col-span-2--> </div></div></div><div class="wrap col-span-2"><div class="wrap-header h3wrap"><h3 id="避免嵌套的-promise-和-then"><a aria-hidden="true" tabindex="-1" href="#避免嵌套的-promise-和-then"><span class="icon icon-link"></span></a>避免嵌套的 Promise 和 .then()</h3><div class="wrap-body"><!--rehype:wrap-class=col-span-2-->
<pre class="language-javascript"><code class="language-javascript code-highlight"><span class="code-line line-number" line="1"><span class="token keyword">const</span> promise <span class="token operator">=</span> <span class="token keyword">new</span> <span class="token class-name">Promise</span><span class="token punctuation">(</span><span class="token punctuation">(</span><span class="token parameter">resolve<span class="token punctuation">,</span> reject</span><span class="token punctuation">)</span> <span class="token arrow operator">=></span> <span class="token punctuation">{</span> <pre class="language-javascript"><code class="language-javascript code-highlight"><span class="code-line line-number" line="1"><span class="token keyword">const</span> promise <span class="token operator">=</span> <span class="token keyword">new</span> <span class="token class-name">Promise</span><span class="token punctuation">(</span><span class="token punctuation">(</span><span class="token parameter">resolve<span class="token punctuation">,</span> reject</span><span class="token punctuation">)</span> <span class="token arrow operator">=></span> <span class="token punctuation">{</span>
</span><span class="code-line line-number" line="2"> <span class="token function">setTimeout</span><span class="token punctuation">(</span><span class="token punctuation">(</span><span class="token punctuation">)</span> <span class="token arrow operator">=></span> <span class="token punctuation">{</span> </span><span class="code-line line-number" line="2"> <span class="token function">setTimeout</span><span class="token punctuation">(</span><span class="token punctuation">(</span><span class="token punctuation">)</span> <span class="token arrow operator">=></span> <span class="token punctuation">{</span>
</span><span class="code-line line-number" line="3"> <span class="token function">resolve</span><span class="token punctuation">(</span><span class="token string">'*'</span><span class="token punctuation">)</span><span class="token punctuation">;</span> </span><span class="code-line line-number" line="3"> <span class="token function">resolve</span><span class="token punctuation">(</span><span class="token string">'*'</span><span class="token punctuation">)</span><span class="token punctuation">;</span>
@ -1134,8 +1134,8 @@
</span><span class="code-line line-number" line="15"><span class="token comment">// 将它们链接在一起</span> </span><span class="code-line line-number" line="15"><span class="token comment">// 将它们链接在一起</span>
</span><span class="code-line line-number" line="16">promise<span class="token punctuation">.</span><span class="token method function property-access">then</span><span class="token punctuation">(</span>twoStars<span class="token punctuation">)</span><span class="token punctuation">.</span><span class="token method function property-access">then</span><span class="token punctuation">(</span>oneDot<span class="token punctuation">)</span><span class="token punctuation">.</span><span class="token method function property-access">then</span><span class="token punctuation">(</span>print<span class="token punctuation">)</span><span class="token punctuation">;</span> </span><span class="code-line line-number" line="16">promise<span class="token punctuation">.</span><span class="token method function property-access">then</span><span class="token punctuation">(</span>twoStars<span class="token punctuation">)</span><span class="token punctuation">.</span><span class="token method function property-access">then</span><span class="token punctuation">(</span>oneDot<span class="token punctuation">)</span><span class="token punctuation">.</span><span class="token method function property-access">then</span><span class="token punctuation">(</span>print<span class="token punctuation">)</span><span class="token punctuation">;</span>
</span></code></pre> </span></code></pre>
</div></div></div></div></div><div class="wrap"><div class="wrap-header h2wrap"><h2>JavaScript Async-Await</h2><div class="wrap-body"><!--rehype:body-class=cols-2--> </div></div></div></div></div><div class="wrap"><div class="wrap-header h2wrap"><h2 id="javascript-async-await"><a aria-hidden="true" tabindex="-1" href="#javascript-async-await"><span class="icon icon-link"></span></a>JavaScript Async-Await</h2><div class="wrap-body"><!--rehype:body-class=cols-2-->
</div></div><div class="h2wrap-body cols-2"><div class="wrap row-span-2"><div class="wrap-header h3wrap"><h3>异步</h3><div class="wrap-body"><!--rehype:wrap-class=row-span-2--> </div></div><div class="h2wrap-body cols-2"><div class="wrap row-span-2"><div class="wrap-header h3wrap"><h3 id="异步"><a aria-hidden="true" tabindex="-1" href="#异步"><span class="icon icon-link"></span></a>异步</h3><div class="wrap-body"><!--rehype:wrap-class=row-span-2-->
<pre class="language-javascript"><code class="language-javascript code-highlight"><span class="code-line line-number" line="1"><span class="token keyword">function</span> <span class="token function">helloWorld</span><span class="token punctuation">(</span><span class="token punctuation">)</span> <span class="token punctuation">{</span> <pre class="language-javascript"><code class="language-javascript code-highlight"><span class="code-line line-number" line="1"><span class="token keyword">function</span> <span class="token function">helloWorld</span><span class="token punctuation">(</span><span class="token punctuation">)</span> <span class="token punctuation">{</span>
</span><span class="code-line line-number" line="2"> <span class="token keyword control-flow">return</span> <span class="token keyword">new</span> <span class="token class-name">Promise</span><span class="token punctuation">(</span><span class="token parameter">resolve</span> <span class="token arrow operator">=></span> <span class="token punctuation">{</span> </span><span class="code-line line-number" line="2"> <span class="token keyword control-flow">return</span> <span class="token keyword">new</span> <span class="token class-name">Promise</span><span class="token punctuation">(</span><span class="token parameter">resolve</span> <span class="token arrow operator">=></span> <span class="token punctuation">{</span>
</span><span class="code-line line-number" line="3"> <span class="token function">setTimeout</span><span class="token punctuation">(</span><span class="token punctuation">(</span><span class="token punctuation">)</span> <span class="token arrow operator">=></span> <span class="token punctuation">{</span> </span><span class="code-line line-number" line="3"> <span class="token function">setTimeout</span><span class="token punctuation">(</span><span class="token punctuation">(</span><span class="token punctuation">)</span> <span class="token arrow operator">=></span> <span class="token punctuation">{</span>
@ -1159,7 +1159,7 @@
</span><span class="code-line line-number" line="21"><span class="token function">msg</span><span class="token punctuation">(</span><span class="token punctuation">)</span><span class="token punctuation">;</span> <span class="token comment">// Message: Hello World! &#x3C;-- 2 秒后</span> </span><span class="code-line line-number" line="21"><span class="token function">msg</span><span class="token punctuation">(</span><span class="token punctuation">)</span><span class="token punctuation">;</span> <span class="token comment">// Message: Hello World! &#x3C;-- 2 秒后</span>
</span><span class="code-line line-number" line="22"><span class="token function">msg1</span><span class="token punctuation">(</span><span class="token punctuation">)</span><span class="token punctuation">;</span> <span class="token comment">// Message: Hello World! &#x3C;-- 2 秒后</span> </span><span class="code-line line-number" line="22"><span class="token function">msg1</span><span class="token punctuation">(</span><span class="token punctuation">)</span><span class="token punctuation">;</span> <span class="token comment">// Message: Hello World! &#x3C;-- 2 秒后</span>
</span></code></pre> </span></code></pre>
</div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3>解决 Promises</h3><div class="wrap-body"> </div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3 id="解决-promises"><a aria-hidden="true" tabindex="-1" href="#解决-promises"><span class="icon icon-link"></span></a>解决 Promises</h3><div class="wrap-body">
<pre class="language-javascript"><code class="language-javascript code-highlight"><span class="code-line line-number" line="1"><span class="token keyword">let</span> pro1 <span class="token operator">=</span> <span class="token known-class-name class-name">Promise</span><span class="token punctuation">.</span><span class="token method function property-access">resolve</span><span class="token punctuation">(</span><span class="token number">5</span><span class="token punctuation">)</span><span class="token punctuation">;</span> <pre class="language-javascript"><code class="language-javascript code-highlight"><span class="code-line line-number" line="1"><span class="token keyword">let</span> pro1 <span class="token operator">=</span> <span class="token known-class-name class-name">Promise</span><span class="token punctuation">.</span><span class="token method function property-access">resolve</span><span class="token punctuation">(</span><span class="token number">5</span><span class="token punctuation">)</span><span class="token punctuation">;</span>
</span><span class="code-line line-number" line="2"><span class="token keyword">let</span> pro2 <span class="token operator">=</span> <span class="token number">44</span><span class="token punctuation">;</span> </span><span class="code-line line-number" line="2"><span class="token keyword">let</span> pro2 <span class="token operator">=</span> <span class="token number">44</span><span class="token punctuation">;</span>
</span><span class="code-line line-number" line="3"><span class="token keyword">let</span> pro3 <span class="token operator">=</span> <span class="token keyword">new</span> <span class="token class-name">Promise</span><span class="token punctuation">(</span><span class="token keyword">function</span><span class="token punctuation">(</span><span class="token parameter">resolve<span class="token punctuation">,</span> reject</span><span class="token punctuation">)</span> <span class="token punctuation">{</span> </span><span class="code-line line-number" line="3"><span class="token keyword">let</span> pro3 <span class="token operator">=</span> <span class="token keyword">new</span> <span class="token class-name">Promise</span><span class="token punctuation">(</span><span class="token keyword">function</span><span class="token punctuation">(</span><span class="token parameter">resolve<span class="token punctuation">,</span> reject</span><span class="token punctuation">)</span> <span class="token punctuation">{</span>
@ -1170,7 +1170,7 @@
</span><span class="code-line line-number" line="8"><span class="token punctuation">}</span><span class="token punctuation">)</span><span class="token punctuation">;</span> </span><span class="code-line line-number" line="8"><span class="token punctuation">}</span><span class="token punctuation">)</span><span class="token punctuation">;</span>
</span><span class="code-line line-number" line="9"><span class="token comment">// expected => Array [5, 44, "foo"]</span> </span><span class="code-line line-number" line="9"><span class="token comment">// expected => Array [5, 44, "foo"]</span>
</span></code></pre> </span></code></pre>
</div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3>异步等待 Promises</h3><div class="wrap-body"> </div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3 id="异步等待-promises"><a aria-hidden="true" tabindex="-1" href="#异步等待-promises"><span class="icon icon-link"></span></a>异步等待 Promises</h3><div class="wrap-body">
<pre class="language-javascript"><code class="language-javascript code-highlight"><span class="code-line line-number" line="1"><span class="token keyword">function</span> <span class="token function">helloWorld</span><span class="token punctuation">(</span><span class="token punctuation">)</span> <span class="token punctuation">{</span> <pre class="language-javascript"><code class="language-javascript code-highlight"><span class="code-line line-number" line="1"><span class="token keyword">function</span> <span class="token function">helloWorld</span><span class="token punctuation">(</span><span class="token punctuation">)</span> <span class="token punctuation">{</span>
</span><span class="code-line line-number" line="2"> <span class="token keyword control-flow">return</span> <span class="token keyword">new</span> <span class="token class-name">Promise</span><span class="token punctuation">(</span><span class="token parameter">resolve</span> <span class="token arrow operator">=></span> <span class="token punctuation">{</span> </span><span class="code-line line-number" line="2"> <span class="token keyword control-flow">return</span> <span class="token keyword">new</span> <span class="token class-name">Promise</span><span class="token punctuation">(</span><span class="token parameter">resolve</span> <span class="token arrow operator">=></span> <span class="token punctuation">{</span>
</span><span class="code-line line-number" line="3"> <span class="token function">setTimeout</span><span class="token punctuation">(</span><span class="token punctuation">(</span><span class="token punctuation">)</span> <span class="token arrow operator">=></span> <span class="token punctuation">{</span> </span><span class="code-line line-number" line="3"> <span class="token function">setTimeout</span><span class="token punctuation">(</span><span class="token punctuation">(</span><span class="token punctuation">)</span> <span class="token arrow operator">=></span> <span class="token punctuation">{</span>
@ -1184,7 +1184,7 @@
</span><span class="code-line line-number" line="11"><span class="token punctuation">}</span> </span><span class="code-line line-number" line="11"><span class="token punctuation">}</span>
</span><span class="code-line line-number" line="12"><span class="token function">msg</span><span class="token punctuation">(</span><span class="token punctuation">)</span><span class="token punctuation">;</span> <span class="token comment">// Message: Hello World! &#x3C;-- 2 秒后</span> </span><span class="code-line line-number" line="12"><span class="token function">msg</span><span class="token punctuation">(</span><span class="token punctuation">)</span><span class="token punctuation">;</span> <span class="token comment">// Message: Hello World! &#x3C;-- 2 秒后</span>
</span></code></pre> </span></code></pre>
</div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3>错误处理</h3><div class="wrap-body"> </div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3 id="错误处理"><a aria-hidden="true" tabindex="-1" href="#错误处理"><span class="icon icon-link"></span></a>错误处理</h3><div class="wrap-body">
<pre class="language-javascript"><code class="language-javascript code-highlight"><span class="code-line line-number" line="1"><span class="token comment">// 数据不完整</span> <pre class="language-javascript"><code class="language-javascript code-highlight"><span class="code-line line-number" line="1"><span class="token comment">// 数据不完整</span>
</span><span class="code-line line-number" line="2"><span class="token keyword">let</span> json <span class="token operator">=</span> <span class="token string">'{ "age": 30 }'</span><span class="token punctuation">;</span> </span><span class="code-line line-number" line="2"><span class="token keyword">let</span> json <span class="token operator">=</span> <span class="token string">'{ "age": 30 }'</span><span class="token punctuation">;</span>
</span><span class="code-line line-number" line="3"> </span><span class="code-line line-number" line="3">
@ -1195,7 +1195,7 @@
</span><span class="code-line line-number" line="8"> <span class="token console class-name">console</span><span class="token punctuation">.</span><span class="token method function property-access">error</span><span class="token punctuation">(</span> <span class="token string">"Invalid JSON data!"</span> <span class="token punctuation">)</span><span class="token punctuation">;</span> </span><span class="code-line line-number" line="8"> <span class="token console class-name">console</span><span class="token punctuation">.</span><span class="token method function property-access">error</span><span class="token punctuation">(</span> <span class="token string">"Invalid JSON data!"</span> <span class="token punctuation">)</span><span class="token punctuation">;</span>
</span><span class="code-line line-number" line="9"><span class="token punctuation">}</span> </span><span class="code-line line-number" line="9"><span class="token punctuation">}</span>
</span></code></pre> </span></code></pre>
</div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3>异步等待运算符</h3><div class="wrap-body"> </div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3 id="异步等待运算符"><a aria-hidden="true" tabindex="-1" href="#异步等待运算符"><span class="icon icon-link"></span></a>异步等待运算符</h3><div class="wrap-body">
<pre class="language-javascript"><code class="language-javascript code-highlight"><span class="code-line line-number" line="1"><span class="token keyword">function</span> <span class="token function">helloWorld</span><span class="token punctuation">(</span><span class="token punctuation">)</span> <span class="token punctuation">{</span> <pre class="language-javascript"><code class="language-javascript code-highlight"><span class="code-line line-number" line="1"><span class="token keyword">function</span> <span class="token function">helloWorld</span><span class="token punctuation">(</span><span class="token punctuation">)</span> <span class="token punctuation">{</span>
</span><span class="code-line line-number" line="2"> <span class="token keyword control-flow">return</span> <span class="token keyword">new</span> <span class="token class-name">Promise</span><span class="token punctuation">(</span><span class="token parameter">resolve</span> <span class="token arrow operator">=></span> <span class="token punctuation">{</span> </span><span class="code-line line-number" line="2"> <span class="token keyword control-flow">return</span> <span class="token keyword">new</span> <span class="token class-name">Promise</span><span class="token punctuation">(</span><span class="token parameter">resolve</span> <span class="token arrow operator">=></span> <span class="token punctuation">{</span>
</span><span class="code-line line-number" line="3"> <span class="token function">setTimeout</span><span class="token punctuation">(</span><span class="token punctuation">(</span><span class="token punctuation">)</span> <span class="token arrow operator">=></span> <span class="token punctuation">{</span> </span><span class="code-line line-number" line="3"> <span class="token function">setTimeout</span><span class="token punctuation">(</span><span class="token punctuation">(</span><span class="token punctuation">)</span> <span class="token arrow operator">=></span> <span class="token punctuation">{</span>
@ -1209,8 +1209,8 @@
</span><span class="code-line line-number" line="11"><span class="token punctuation">}</span> </span><span class="code-line line-number" line="11"><span class="token punctuation">}</span>
</span><span class="code-line line-number" line="12"><span class="token function">msg</span><span class="token punctuation">(</span><span class="token punctuation">)</span><span class="token punctuation">;</span> <span class="token comment">// Message: Hello World! &#x3C;-- 2 秒后</span> </span><span class="code-line line-number" line="12"><span class="token function">msg</span><span class="token punctuation">(</span><span class="token punctuation">)</span><span class="token punctuation">;</span> <span class="token comment">// Message: Hello World! &#x3C;-- 2 秒后</span>
</span></code></pre> </span></code></pre>
</div></div></div></div></div><div class="wrap"><div class="wrap-header h2wrap"><h2>JavaScript 请求</h2><div class="wrap-body"> </div></div></div></div></div><div class="wrap"><div class="wrap-header h2wrap"><h2 id="javascript-请求"><a aria-hidden="true" tabindex="-1" href="#javascript-请求"><span class="icon icon-link"></span></a>JavaScript 请求</h2><div class="wrap-body">
</div></div><div class="h2wrap-body"><div class="wrap"><div class="wrap-header h3wrap"><h3>JSON</h3><div class="wrap-body"> </div></div><div class="h2wrap-body"><div class="wrap"><div class="wrap-header h3wrap"><h3 id="json"><a aria-hidden="true" tabindex="-1" href="#json"><span class="icon icon-link"></span></a>JSON</h3><div class="wrap-body">
<pre class="language-js"><code class="language-JS code-highlight"><span class="code-line line-number" line="1"><span class="token keyword">const</span> jsonObj <span class="token operator">=</span> <span class="token punctuation">{</span> <pre class="language-js"><code class="language-JS code-highlight"><span class="code-line line-number" line="1"><span class="token keyword">const</span> jsonObj <span class="token operator">=</span> <span class="token punctuation">{</span>
</span><span class="code-line line-number" line="2"> <span class="token string-property property">"name"</span><span class="token operator">:</span> <span class="token string">"Rick"</span><span class="token punctuation">,</span> </span><span class="code-line line-number" line="2"> <span class="token string-property property">"name"</span><span class="token operator">:</span> <span class="token string">"Rick"</span><span class="token punctuation">,</span>
</span><span class="code-line line-number" line="3"> <span class="token string-property property">"id"</span><span class="token operator">:</span> <span class="token string">"11A"</span><span class="token punctuation">,</span> </span><span class="code-line line-number" line="3"> <span class="token string-property property">"id"</span><span class="token operator">:</span> <span class="token string">"11A"</span><span class="token punctuation">,</span>
@ -1218,12 +1218,12 @@
</span><span class="code-line line-number" line="5"><span class="token punctuation">}</span><span class="token punctuation">;</span> </span><span class="code-line line-number" line="5"><span class="token punctuation">}</span><span class="token punctuation">;</span>
</span></code></pre> </span></code></pre>
<p>另见：<a href="./json.html">JSON 备忘单</a></p> <p>另见：<a href="./json.html">JSON 备忘单</a></p>
</div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3>XMLHttpRequest</h3><div class="wrap-body"> </div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3 id="xmlhttprequest"><a aria-hidden="true" tabindex="-1" href="#xmlhttprequest"><span class="icon icon-link"></span></a>XMLHttpRequest</h3><div class="wrap-body">
<pre class="language-javascript"><code class="language-javascript code-highlight"><span class="code-line line-number" line="1"><span class="token keyword">const</span> xhr <span class="token operator">=</span> <span class="token keyword">new</span> <span class="token class-name">XMLHttpRequest</span><span class="token punctuation">(</span><span class="token punctuation">)</span><span class="token punctuation">;</span> <pre class="language-javascript"><code class="language-javascript code-highlight"><span class="code-line line-number" line="1"><span class="token keyword">const</span> xhr <span class="token operator">=</span> <span class="token keyword">new</span> <span class="token class-name">XMLHttpRequest</span><span class="token punctuation">(</span><span class="token punctuation">)</span><span class="token punctuation">;</span>
</span><span class="code-line line-number" line="2">xhr<span class="token punctuation">.</span><span class="token method function property-access">open</span><span class="token punctuation">(</span><span class="token string">'GET'</span><span class="token punctuation">,</span> <span class="token string">'mysite.com/getjson'</span><span class="token punctuation">)</span><span class="token punctuation">;</span> </span><span class="code-line line-number" line="2">xhr<span class="token punctuation">.</span><span class="token method function property-access">open</span><span class="token punctuation">(</span><span class="token string">'GET'</span><span class="token punctuation">,</span> <span class="token string">'mysite.com/getjson'</span><span class="token punctuation">)</span><span class="token punctuation">;</span>
</span></code></pre> </span></code></pre>
<p><code>XMLHttpRequest</code> 是一个浏览器级别的 API，它使客户端能够通过 JavaScript 编写数据传输脚本，而不是 JavaScript 语言的一部分。</p> <p><code>XMLHttpRequest</code> 是一个浏览器级别的 API，它使客户端能够通过 JavaScript 编写数据传输脚本，而不是 JavaScript 语言的一部分。</p>
</div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3>GET</h3><div class="wrap-body"> </div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3 id="get"><a aria-hidden="true" tabindex="-1" href="#get"><span class="icon icon-link"></span></a>GET</h3><div class="wrap-body">
<pre class="language-javascript"><code class="language-javascript code-highlight"><span class="code-line line-number" line="1"><span class="token keyword">const</span> req <span class="token operator">=</span> <span class="token keyword">new</span> <span class="token class-name">XMLHttpRequest</span><span class="token punctuation">(</span><span class="token punctuation">)</span><span class="token punctuation">;</span> <pre class="language-javascript"><code class="language-javascript code-highlight"><span class="code-line line-number" line="1"><span class="token keyword">const</span> req <span class="token operator">=</span> <span class="token keyword">new</span> <span class="token class-name">XMLHttpRequest</span><span class="token punctuation">(</span><span class="token punctuation">)</span><span class="token punctuation">;</span>
</span><span class="code-line line-number" line="2">req<span class="token punctuation">.</span><span class="token property-access">responseType</span> <span class="token operator">=</span> <span class="token string">'json'</span><span class="token punctuation">;</span> </span><span class="code-line line-number" line="2">req<span class="token punctuation">.</span><span class="token property-access">responseType</span> <span class="token operator">=</span> <span class="token string">'json'</span><span class="token punctuation">;</span>
</span><span class="code-line line-number" line="3">req<span class="token punctuation">.</span><span class="token method function property-access">open</span><span class="token punctuation">(</span><span class="token string">'GET'</span><span class="token punctuation">,</span> <span class="token string">'/getdata?id=65'</span><span class="token punctuation">)</span><span class="token punctuation">;</span> </span><span class="code-line line-number" line="3">req<span class="token punctuation">.</span><span class="token method function property-access">open</span><span class="token punctuation">(</span><span class="token string">'GET'</span><span class="token punctuation">,</span> <span class="token string">'/getdata?id=65'</span><span class="token punctuation">)</span><span class="token punctuation">;</span>
@ -1232,7 +1232,7 @@
</span><span class="code-line line-number" line="6"><span class="token punctuation">}</span><span class="token punctuation">;</span> </span><span class="code-line line-number" line="6"><span class="token punctuation">}</span><span class="token punctuation">;</span>
</span><span class="code-line line-number" line="7">req<span class="token punctuation">.</span><span class="token method function property-access">send</span><span class="token punctuation">(</span><span class="token punctuation">)</span><span class="token punctuation">;</span> </span><span class="code-line line-number" line="7">req<span class="token punctuation">.</span><span class="token method function property-access">send</span><span class="token punctuation">(</span><span class="token punctuation">)</span><span class="token punctuation">;</span>
</span></code></pre> </span></code></pre>
</div></div></div><div class="wrap row-span-2"><div class="wrap-header h3wrap"><h3>POST</h3><div class="wrap-body"><!--rehype:wrap-class=row-span-2--> </div></div></div><div class="wrap row-span-2"><div class="wrap-header h3wrap"><h3 id="post"><a aria-hidden="true" tabindex="-1" href="#post"><span class="icon icon-link"></span></a>POST</h3><div class="wrap-body"><!--rehype:wrap-class=row-span-2-->
<pre class="language-javascript"><code class="language-javascript code-highlight"><span class="code-line line-number" line="1"><span class="token keyword">const</span> data <span class="token operator">=</span> <span class="token punctuation">{</span> <span class="token literal-property property">weight</span><span class="token operator">:</span> <span class="token string">'1.5 KG'</span> <span class="token punctuation">}</span><span class="token punctuation">;</span> <pre class="language-javascript"><code class="language-javascript code-highlight"><span class="code-line line-number" line="1"><span class="token keyword">const</span> data <span class="token operator">=</span> <span class="token punctuation">{</span> <span class="token literal-property property">weight</span><span class="token operator">:</span> <span class="token string">'1.5 KG'</span> <span class="token punctuation">}</span><span class="token punctuation">;</span>
</span><span class="code-line line-number" line="2"><span class="token keyword">const</span> xhr <span class="token operator">=</span> <span class="token keyword">new</span> <span class="token class-name">XMLHttpRequest</span><span class="token punctuation">(</span><span class="token punctuation">)</span><span class="token punctuation">;</span> </span><span class="code-line line-number" line="2"><span class="token keyword">const</span> xhr <span class="token operator">=</span> <span class="token keyword">new</span> <span class="token class-name">XMLHttpRequest</span><span class="token punctuation">(</span><span class="token punctuation">)</span><span class="token punctuation">;</span>
</span><span class="code-line line-number" line="3"><span class="token comment">// 初始化一个请求。</span> </span><span class="code-line line-number" line="3"><span class="token comment">// 初始化一个请求。</span>
@ -1250,7 +1250,7 @@
</span><span class="code-line line-number" line="15"> <span class="token console class-name">console</span><span class="token punctuation">.</span><span class="token method function property-access">log</span><span class="token punctuation">(</span>xhr<span class="token punctuation">.</span><span class="token property-access">response</span><span class="token punctuation">)</span><span class="token punctuation">;</span> </span><span class="code-line line-number" line="15"> <span class="token console class-name">console</span><span class="token punctuation">.</span><span class="token method function property-access">log</span><span class="token punctuation">(</span>xhr<span class="token punctuation">.</span><span class="token property-access">response</span><span class="token punctuation">)</span><span class="token punctuation">;</span>
</span><span class="code-line line-number" line="16"><span class="token punctuation">}</span> </span><span class="code-line line-number" line="16"><span class="token punctuation">}</span>
</span></code></pre> </span></code></pre>
</div></div></div><div class="wrap row-span-2"><div class="wrap-header h3wrap"><h3>fetch api</h3><div class="wrap-body"><!--rehype:wrap-class=row-span-2--> </div></div></div><div class="wrap row-span-2"><div class="wrap-header h3wrap"><h3 id="fetch-api"><a aria-hidden="true" tabindex="-1" href="#fetch-api"><span class="icon icon-link"></span></a>fetch api</h3><div class="wrap-body"><!--rehype:wrap-class=row-span-2-->
<pre class="language-javascript"><code class="language-javascript code-highlight"><span class="code-line line-number" line="1"><span class="token function">fetch</span><span class="token punctuation">(</span>url<span class="token punctuation">,</span> <span class="token punctuation">{</span> <pre class="language-javascript"><code class="language-javascript code-highlight"><span class="code-line line-number" line="1"><span class="token function">fetch</span><span class="token punctuation">(</span>url<span class="token punctuation">,</span> <span class="token punctuation">{</span>
</span><span class="code-line line-number" line="2"> <span class="token literal-property property">method</span><span class="token operator">:</span> <span class="token string">'POST'</span><span class="token punctuation">,</span> </span><span class="code-line line-number" line="2"> <span class="token literal-property property">method</span><span class="token operator">:</span> <span class="token string">'POST'</span><span class="token punctuation">,</span>
</span><span class="code-line line-number" line="3"> <span class="token literal-property property">headers</span><span class="token operator">:</span> <span class="token punctuation">{</span> </span><span class="code-line line-number" line="3"> <span class="token literal-property property">headers</span><span class="token operator">:</span> <span class="token punctuation">{</span>
@ -1267,14 +1267,14 @@
</span><span class="code-line line-number" line="14"> <span class="token console class-name">console</span><span class="token punctuation">.</span><span class="token method function property-access">log</span><span class="token punctuation">(</span>networkError<span class="token punctuation">.</span><span class="token property-access">message</span><span class="token punctuation">)</span> </span><span class="code-line line-number" line="14"> <span class="token console class-name">console</span><span class="token punctuation">.</span><span class="token method function property-access">log</span><span class="token punctuation">(</span>networkError<span class="token punctuation">.</span><span class="token property-access">message</span><span class="token punctuation">)</span>
</span><span class="code-line line-number" line="15"><span class="token punctuation">}</span><span class="token punctuation">)</span> </span><span class="code-line line-number" line="15"><span class="token punctuation">}</span><span class="token punctuation">)</span>
</span></code></pre> </span></code></pre>
</div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3>JSON 格式</h3><div class="wrap-body"> </div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3 id="json-格式"><a aria-hidden="true" tabindex="-1" href="#json-格式"><span class="icon icon-link"></span></a>JSON 格式</h3><div class="wrap-body">
<pre class="language-javascript"><code class="language-javascript code-highlight"><span class="code-line line-number" line="1"><span class="token function">fetch</span><span class="token punctuation">(</span><span class="token string">'url-that-returns-JSON'</span><span class="token punctuation">)</span> <pre class="language-javascript"><code class="language-javascript code-highlight"><span class="code-line line-number" line="1"><span class="token function">fetch</span><span class="token punctuation">(</span><span class="token string">'url-that-returns-JSON'</span><span class="token punctuation">)</span>
</span><span class="code-line line-number" line="2"> <span class="token punctuation">.</span><span class="token method function property-access">then</span><span class="token punctuation">(</span><span class="token parameter">response</span> <span class="token arrow operator">=></span> response<span class="token punctuation">.</span><span class="token method function property-access">json</span><span class="token punctuation">(</span><span class="token punctuation">)</span><span class="token punctuation">)</span> </span><span class="code-line line-number" line="2"> <span class="token punctuation">.</span><span class="token method function property-access">then</span><span class="token punctuation">(</span><span class="token parameter">response</span> <span class="token arrow operator">=></span> response<span class="token punctuation">.</span><span class="token method function property-access">json</span><span class="token punctuation">(</span><span class="token punctuation">)</span><span class="token punctuation">)</span>
</span><span class="code-line line-number" line="3"> <span class="token punctuation">.</span><span class="token method function property-access">then</span><span class="token punctuation">(</span><span class="token parameter">jsonResponse</span> <span class="token arrow operator">=></span> <span class="token punctuation">{</span> </span><span class="code-line line-number" line="3"> <span class="token punctuation">.</span><span class="token method function property-access">then</span><span class="token punctuation">(</span><span class="token parameter">jsonResponse</span> <span class="token arrow operator">=></span> <span class="token punctuation">{</span>
</span><span class="code-line line-number" line="4"> <span class="token console class-name">console</span><span class="token punctuation">.</span><span class="token method function property-access">log</span><span class="token punctuation">(</span>jsonResponse<span class="token punctuation">)</span><span class="token punctuation">;</span> </span><span class="code-line line-number" line="4"> <span class="token console class-name">console</span><span class="token punctuation">.</span><span class="token method function property-access">log</span><span class="token punctuation">(</span>jsonResponse<span class="token punctuation">)</span><span class="token punctuation">;</span>
</span><span class="code-line line-number" line="5"> <span class="token punctuation">}</span><span class="token punctuation">)</span><span class="token punctuation">;</span> </span><span class="code-line line-number" line="5"> <span class="token punctuation">}</span><span class="token punctuation">)</span><span class="token punctuation">;</span>
</span></code></pre> </span></code></pre>
</div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3>promise url 参数获取 API</h3><div class="wrap-body"> </div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3 id="promise-url-参数获取-api"><a aria-hidden="true" tabindex="-1" href="#promise-url-参数获取-api"><span class="icon icon-link"></span></a>promise url 参数获取 API</h3><div class="wrap-body">
<pre class="language-javascript"><code class="language-javascript code-highlight"><span class="code-line line-number" line="1"><span class="token function">fetch</span><span class="token punctuation">(</span><span class="token string">'url'</span><span class="token punctuation">)</span> <pre class="language-javascript"><code class="language-javascript code-highlight"><span class="code-line line-number" line="1"><span class="token function">fetch</span><span class="token punctuation">(</span><span class="token string">'url'</span><span class="token punctuation">)</span>
</span><span class="code-line line-number" line="2"> <span class="token punctuation">.</span><span class="token method function property-access">then</span><span class="token punctuation">(</span><span class="token parameter">response</span> <span class="token arrow operator">=></span> <span class="token punctuation">{</span> </span><span class="code-line line-number" line="2"> <span class="token punctuation">.</span><span class="token method function property-access">then</span><span class="token punctuation">(</span><span class="token parameter">response</span> <span class="token arrow operator">=></span> <span class="token punctuation">{</span>
</span><span class="code-line line-number" line="3"> <span class="token console class-name">console</span><span class="token punctuation">.</span><span class="token method function property-access">log</span><span class="token punctuation">(</span>response<span class="token punctuation">)</span><span class="token punctuation">;</span> </span><span class="code-line line-number" line="3"> <span class="token console class-name">console</span><span class="token punctuation">.</span><span class="token method function property-access">log</span><span class="token punctuation">(</span>response<span class="token punctuation">)</span><span class="token punctuation">;</span>
@ -1282,7 +1282,7 @@
</span><span class="code-line line-number" line="5"> <span class="token console class-name">console</span><span class="token punctuation">.</span><span class="token method function property-access">error</span><span class="token punctuation">(</span>rejection<span class="token punctuation">.</span><span class="token property-access">message</span><span class="token punctuation">)</span><span class="token punctuation">;</span> </span><span class="code-line line-number" line="5"> <span class="token console class-name">console</span><span class="token punctuation">.</span><span class="token method function property-access">error</span><span class="token punctuation">(</span>rejection<span class="token punctuation">.</span><span class="token property-access">message</span><span class="token punctuation">)</span><span class="token punctuation">;</span>
</span><span class="code-line line-number" line="6"> <span class="token punctuation">}</span><span class="token punctuation">)</span><span class="token punctuation">;</span> </span><span class="code-line line-number" line="6"> <span class="token punctuation">}</span><span class="token punctuation">)</span><span class="token punctuation">;</span>
</span></code></pre> </span></code></pre>
</div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3>Fetch API 函数</h3><div class="wrap-body"> </div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3 id="fetch-api-函数"><a aria-hidden="true" tabindex="-1" href="#fetch-api-函数"><span class="icon icon-link"></span></a>Fetch API 函数</h3><div class="wrap-body">
<pre class="language-javascript"><code class="language-javascript code-highlight"><span class="code-line line-number" line="1"><span class="token function">fetch</span><span class="token punctuation">(</span><span class="token string">'https://api-xxx.com/endpoint'</span><span class="token punctuation">,</span> <span class="token punctuation">{</span> <pre class="language-javascript"><code class="language-javascript code-highlight"><span class="code-line line-number" line="1"><span class="token function">fetch</span><span class="token punctuation">(</span><span class="token string">'https://api-xxx.com/endpoint'</span><span class="token punctuation">,</span> <span class="token punctuation">{</span>
</span><span class="code-line line-number" line="2"> <span class="token literal-property property">method</span><span class="token operator">:</span> <span class="token string">'POST'</span><span class="token punctuation">,</span> </span><span class="code-line line-number" line="2"> <span class="token literal-property property">method</span><span class="token operator">:</span> <span class="token string">'POST'</span><span class="token punctuation">,</span>
</span><span class="code-line line-number" line="3"> <span class="token literal-property property">body</span><span class="token operator">:</span> <span class="token known-class-name class-name">JSON</span><span class="token punctuation">.</span><span class="token method function property-access">stringify</span><span class="token punctuation">(</span><span class="token punctuation">{</span><span class="token literal-property property">id</span><span class="token operator">:</span> <span class="token string">"200"</span><span class="token punctuation">}</span><span class="token punctuation">)</span> </span><span class="code-line line-number" line="3"> <span class="token literal-property property">body</span><span class="token operator">:</span> <span class="token known-class-name class-name">JSON</span><span class="token punctuation">.</span><span class="token method function property-access">stringify</span><span class="token punctuation">(</span><span class="token punctuation">{</span><span class="token literal-property property">id</span><span class="token operator">:</span> <span class="token string">"200"</span><span class="token punctuation">}</span><span class="token punctuation">)</span>
@ -1297,7 +1297,7 @@
</span><span class="code-line line-number" line="12"> <span class="token console class-name">console</span><span class="token punctuation">.</span><span class="token method function property-access">log</span><span class="token punctuation">(</span>jsonResponse<span class="token punctuation">)</span><span class="token punctuation">;</span> </span><span class="code-line line-number" line="12"> <span class="token console class-name">console</span><span class="token punctuation">.</span><span class="token method function property-access">log</span><span class="token punctuation">(</span>jsonResponse<span class="token punctuation">)</span><span class="token punctuation">;</span>
</span><span class="code-line line-number" line="13"><span class="token punctuation">}</span><span class="token punctuation">)</span> </span><span class="code-line line-number" line="13"><span class="token punctuation">}</span><span class="token punctuation">)</span>
</span></code></pre> </span></code></pre>
</div></div></div><div class="wrap col-span-2"><div class="wrap-header h3wrap"><h3>async await 语法</h3><div class="wrap-body"><!--rehype:wrap-class=col-span-2--> </div></div></div><div class="wrap col-span-2"><div class="wrap-header h3wrap"><h3 id="async-await-语法"><a aria-hidden="true" tabindex="-1" href="#async-await-语法"><span class="icon icon-link"></span></a>async await 语法</h3><div class="wrap-body"><!--rehype:wrap-class=col-span-2-->
<pre class="language-javascript"><code class="language-javascript code-highlight"><span class="code-line line-number" line="1"><span class="token keyword">const</span> <span class="token function-variable function">getSuggestions</span> <span class="token operator">=</span> <span class="token keyword">async</span> <span class="token punctuation">(</span><span class="token punctuation">)</span> <span class="token arrow operator">=></span> <span class="token punctuation">{</span> <pre class="language-javascript"><code class="language-javascript code-highlight"><span class="code-line line-number" line="1"><span class="token keyword">const</span> <span class="token function-variable function">getSuggestions</span> <span class="token operator">=</span> <span class="token keyword">async</span> <span class="token punctuation">(</span><span class="token punctuation">)</span> <span class="token arrow operator">=></span> <span class="token punctuation">{</span>
</span><span class="code-line line-number" line="2"> <span class="token keyword">const</span> wordQuery <span class="token operator">=</span> inputField<span class="token punctuation">.</span><span class="token property-access">value</span><span class="token punctuation">;</span> </span><span class="code-line line-number" line="2"> <span class="token keyword">const</span> wordQuery <span class="token operator">=</span> inputField<span class="token punctuation">.</span><span class="token property-access">value</span><span class="token punctuation">;</span>
</span><span class="code-line line-number" line="3"> <span class="token keyword">const</span> endpoint <span class="token operator">=</span> <span class="token template-string"><span class="token template-punctuation string">`</span><span class="token interpolation"><span class="token interpolation-punctuation punctuation">${</span>url<span class="token interpolation-punctuation punctuation">}</span></span><span class="token interpolation"><span class="token interpolation-punctuation punctuation">${</span>queryParams<span class="token interpolation-punctuation punctuation">}</span></span><span class="token interpolation"><span class="token interpolation-punctuation punctuation">${</span>wordQuery<span class="token interpolation-punctuation punctuation">}</span></span><span class="token template-punctuation string">`</span></span><span class="token punctuation">;</span> </span><span class="code-line line-number" line="3"> <span class="token keyword">const</span> endpoint <span class="token operator">=</span> <span class="token template-string"><span class="token template-punctuation string">`</span><span class="token interpolation"><span class="token interpolation-punctuation punctuation">${</span>url<span class="token interpolation-punctuation punctuation">}</span></span><span class="token interpolation"><span class="token interpolation-punctuation punctuation">${</span>queryParams<span class="token interpolation-punctuation punctuation">}</span></span><span class="token interpolation"><span class="token interpolation-punctuation punctuation">${</span>wordQuery<span class="token interpolation-punctuation punctuation">}</span></span><span class="token template-punctuation string">`</span></span><span class="token punctuation">;</span>

88
docs/jest.html
View File

@ -15,10 +15,10 @@
<path d="M15.06 19.39c-.62.42-1.4.77-2.35 1.08l-1.58.52c-3.97 1.28-6.06.21-7.35-3.76L2.5 13.28c-1.28-3.97-.22-6.07 3.75-7.35l1.58-.52c.41-.13.8-.24 1.17-.31-.3.61-.54 1.35-.74 2.2l-.98 4.19c-.98 4.18.31 6.24 4.48 7.23l1.68.4c.58.14 1.12.23 1.62.27Zm2.43-8.88c-.06 0-.12-.01-.19-.02l-4.85-1.23a.75.75 0 0 1 .37-1.45l4.85 1.23a.748.748 0 0 1-.18 1.47Z" fill="currentColor"></path> <path d="M15.06 19.39c-.62.42-1.4.77-2.35 1.08l-1.58.52c-3.97 1.28-6.06.21-7.35-3.76L2.5 13.28c-1.28-3.97-.22-6.07 3.75-7.35l1.58-.52c.41-.13.8-.24 1.17-.31-.3.61-.54 1.35-.74 2.2l-.98 4.19c-.98 4.18.31 6.24 4.48 7.23l1.68.4c.58.14 1.12.23 1.62.27Zm2.43-8.88c-.06 0-.12-.01-.19-.02l-4.85-1.23a.75.75 0 0 1 .37-1.45l4.85 1.23a.748.748 0 0 1-.18 1.47Z" fill="currentColor"></path>
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</svg> </svg>
<span class="title">Quick Reference</span></a><div class="menu"><a href="https://github.com/jaywcjlove/reference/blob/main/docs/jest.md" class="" target="__blank"><svg viewBox="0 0 36 36" fill="currentColor" height="1em" width="1em"><path d="m33 6.4-3.7-3.7a1.71 1.71 0 0 0-2.36 0L23.65 6H6a2 2 0 0 0-2 2v22a2 2 0 0 0 2 2h22a2 2 0 0 0 2-2V11.76l3-3a1.67 1.67 0 0 0 0-2.36ZM18.83 20.13l-4.19.93 1-4.15 9.55-9.57 3.23 3.23ZM29.5 9.43 26.27 6.2l1.85-1.85 3.23 3.23Z"></path><path fill="none" d="M0 0h36v36H0z"></path></svg><span>编辑</span></a><a href="https://github.com/jaywcjlove/reference" class="" target="__blank"><svg viewBox="0 0 16 16" fill="currentColor" height="1em" width="1em"><path d="M8 0C3.58 0 0 3.58 0 8c0 3.54 2.29 6.53 5.47 7.59.4.07.55-.17.55-.38 0-.19-.01-.82-.01-1.49-2.01.37-2.53-.49-2.69-.94-.09-.23-.48-.94-.82-1.13-.28-.15-.68-.52-.01-.53.63-.01 1.08.58 1.23.82.72 1.21 1.87.87 2.33.66.07-.52.28-.87.51-1.07-1.78-.2-3.64-.89-3.64-3.95 0-.87.31-1.59.82-2.15-.08-.2-.36-1.02.08-2.12 0 0 .67-.21 2.2.82.64-.18 1.32-.27 2-.27.68 0 1.36.09 2 .27 1.53-1.04 2.2-.82 2.2-.82.44 1.1.16 1.92.08 2.12.51.56.82 1.27.82 2.15 0 3.07-1.87 3.75-3.65 3.95.29.25.54.73.54 1.48 0 1.07-.01 1.93-.01 2.2 0 .21.15.46.55.38A8.012 8.012 0 0 0 16 8c0-4.42-3.58-8-8-8z"></path></svg></a></div></div></nav><div class="wrap max-container"><header class="wrap-header h1wrap"><h1>Jest 备忘清单</h1><div class="wrap-body"> <span class="title">Quick Reference</span></a><div class="menu"><a href="https://github.com/jaywcjlove/reference/blob/main/docs/jest.md" class="" target="__blank"><svg viewBox="0 0 36 36" fill="currentColor" height="1em" width="1em"><path d="m33 6.4-3.7-3.7a1.71 1.71 0 0 0-2.36 0L23.65 6H6a2 2 0 0 0-2 2v22a2 2 0 0 0 2 2h22a2 2 0 0 0 2-2V11.76l3-3a1.67 1.67 0 0 0 0-2.36ZM18.83 20.13l-4.19.93 1-4.15 9.55-9.57 3.23 3.23ZM29.5 9.43 26.27 6.2l1.85-1.85 3.23 3.23Z"></path><path fill="none" d="M0 0h36v36H0z"></path></svg><span>编辑</span></a><a href="https://github.com/jaywcjlove/reference" class="" target="__blank"><svg viewBox="0 0 16 16" fill="currentColor" height="1em" width="1em"><path d="M8 0C3.58 0 0 3.58 0 8c0 3.54 2.29 6.53 5.47 7.59.4.07.55-.17.55-.38 0-.19-.01-.82-.01-1.49-2.01.37-2.53-.49-2.69-.94-.09-.23-.48-.94-.82-1.13-.28-.15-.68-.52-.01-.53.63-.01 1.08.58 1.23.82.72 1.21 1.87.87 2.33.66.07-.52.28-.87.51-1.07-1.78-.2-3.64-.89-3.64-3.95 0-.87.31-1.59.82-2.15-.08-.2-.36-1.02.08-2.12 0 0 .67-.21 2.2.82.64-.18 1.32-.27 2-.27.68 0 1.36.09 2 .27 1.53-1.04 2.2-.82 2.2-.82.44 1.1.16 1.92.08 2.12.51.56.82 1.27.82 2.15 0 3.07-1.87 3.75-3.65 3.95.29.25.54.73.54 1.48 0 1.07-.01 1.93-.01 2.2 0 .21.15.46.55.38A8.012 8.012 0 0 0 16 8c0-4.42-3.58-8-8-8z"></path></svg></a></div></div></nav><div class="wrap max-container"><header class="wrap-header h1wrap"><h1 id="jest-备忘清单"><a aria-hidden="true" tabindex="-1" href="#jest-备忘清单"><span class="icon icon-link"></span></a>Jest 备忘清单</h1><div class="wrap-body">
<p>Jest 是一款优雅、简洁的 JavaScript 测试框架。</p> <p>Jest 是一款优雅、简洁的 JavaScript 测试框架。</p>
</div></header><div class="h1wrap-body"><div class="wrap"><div class="wrap-header h2wrap"><h2>入门</h2><div class="wrap-body"> </div></header><div class="h1wrap-body"><div class="wrap"><div class="wrap-header h2wrap"><h2 id="入门"><a aria-hidden="true" tabindex="-1" href="#入门"><span class="icon icon-link"></span></a>入门</h2><div class="wrap-body">
</div></div><div class="h2wrap-body"><div class="wrap"><div class="wrap-header h3wrap"><h3>介绍</h3><div class="wrap-body"> </div></div><div class="h2wrap-body"><div class="wrap"><div class="wrap-header h3wrap"><h3 id="介绍"><a aria-hidden="true" tabindex="-1" href="#介绍"><span class="icon icon-link"></span></a>介绍</h3><div class="wrap-body">
<p><a href="https://jestjs.io/">Jest</a> 是一款优雅、简洁的 JavaScript 测试框架。</p> <p><a href="https://jestjs.io/">Jest</a> 是一款优雅、简洁的 JavaScript 测试框架。</p>
<ul> <ul>
<li>无需配置，大多数 JS 项目中即装即用，无需配置</li> <li>无需配置，大多数 JS 项目中即装即用，无需配置</li>
@ -27,7 +27,7 @@
<li>快照， 轻松编写持续追踪大型对象的测试，并在测试旁或代码内显示实时快照。</li> <li>快照， 轻松编写持续追踪大型对象的测试，并在测试旁或代码内显示实时快照。</li>
<li>代码覆盖， 无需其他操作，您仅需添加 --coverage 参数来生成代码覆盖率报告。</li> <li>代码覆盖， 无需其他操作，您仅需添加 --coverage 参数来生成代码覆盖率报告。</li>
</ul> </ul>
</div></div></div><div class="wrap col-span-2"><div class="wrap-header h3wrap"><h3>测试结构</h3><div class="wrap-body"><!--rehype:wrap-class=col-span-2--> </div></div></div><div class="wrap col-span-2"><div class="wrap-header h3wrap"><h3 id="测试结构"><a aria-hidden="true" tabindex="-1" href="#测试结构"><span class="icon icon-link"></span></a>测试结构</h3><div class="wrap-body"><!--rehype:wrap-class=col-span-2-->
<pre class="language-js"><code class="language-js code-highlight"><span class="code-line line-number" line="1"><span class="token function">describe</span><span class="token punctuation">(</span><span class="token string">'makePoniesPink'</span><span class="token punctuation">,</span> <span class="token punctuation">(</span><span class="token punctuation">)</span> <span class="token arrow operator">=></span> <span class="token punctuation">{</span> <pre class="language-js"><code class="language-js code-highlight"><span class="code-line line-number" line="1"><span class="token function">describe</span><span class="token punctuation">(</span><span class="token string">'makePoniesPink'</span><span class="token punctuation">,</span> <span class="token punctuation">(</span><span class="token punctuation">)</span> <span class="token arrow operator">=></span> <span class="token punctuation">{</span>
</span><span class="code-line line-number" line="2"> <span class="token function">beforeAll</span><span class="token punctuation">(</span><span class="token punctuation">(</span><span class="token punctuation">)</span> <span class="token arrow operator">=></span> <span class="token punctuation">{</span> </span><span class="code-line line-number" line="2"> <span class="token function">beforeAll</span><span class="token punctuation">(</span><span class="token punctuation">(</span><span class="token punctuation">)</span> <span class="token arrow operator">=></span> <span class="token punctuation">{</span>
</span><span class="code-line line-number" line="3"> <span class="token comment">/* 在所有测试之前运行 */</span> </span><span class="code-line line-number" line="3"> <span class="token comment">/* 在所有测试之前运行 */</span>
@ -47,8 +47,8 @@
</span><span class="code-line line-number" line="17"> <span class="token punctuation">}</span><span class="token punctuation">)</span> </span><span class="code-line line-number" line="17"> <span class="token punctuation">}</span><span class="token punctuation">)</span>
</span><span class="code-line line-number" line="18"><span class="token punctuation">}</span><span class="token punctuation">)</span> </span><span class="code-line line-number" line="18"><span class="token punctuation">}</span><span class="token punctuation">)</span>
</span></code></pre> </span></code></pre>
</div></div></div></div></div><div class="wrap"><div class="wrap-header h2wrap"><h2>匹配器</h2><div class="wrap-body"> </div></div></div></div></div><div class="wrap"><div class="wrap-header h2wrap"><h2 id="匹配器"><a aria-hidden="true" tabindex="-1" href="#匹配器"><span class="icon icon-link"></span></a>匹配器</h2><div class="wrap-body">
</div></div><div class="h2wrap-body"><div class="wrap"><div class="wrap-header h3wrap"><h3>基本匹配器</h3><div class="wrap-body"> </div></div><div class="h2wrap-body"><div class="wrap"><div class="wrap-header h3wrap"><h3 id="基本匹配器"><a aria-hidden="true" tabindex="-1" href="#基本匹配器"><span class="icon icon-link"></span></a>基本匹配器</h3><div class="wrap-body">
<pre class="language-js"><code class="language-js code-highlight"><span class="code-line line-number" line="1"><span class="token function">expect</span><span class="token punctuation">(</span><span class="token number">42</span><span class="token punctuation">)</span><span class="token punctuation">.</span><span class="token method function property-access">toBe</span><span class="token punctuation">(</span><span class="token number">42</span><span class="token punctuation">)</span> <span class="token comment">// 严格相等 (===)</span> <pre class="language-js"><code class="language-js code-highlight"><span class="code-line line-number" line="1"><span class="token function">expect</span><span class="token punctuation">(</span><span class="token number">42</span><span class="token punctuation">)</span><span class="token punctuation">.</span><span class="token method function property-access">toBe</span><span class="token punctuation">(</span><span class="token number">42</span><span class="token punctuation">)</span> <span class="token comment">// 严格相等 (===)</span>
</span><span class="code-line line-number" line="2"><span class="token function">expect</span><span class="token punctuation">(</span><span class="token number">42</span><span class="token punctuation">)</span><span class="token punctuation">.</span><span class="token property-access">not</span><span class="token punctuation">.</span><span class="token method function property-access">toBe</span><span class="token punctuation">(</span><span class="token number">3</span><span class="token punctuation">)</span> <span class="token comment">// 严格相等 (!==)</span> </span><span class="code-line line-number" line="2"><span class="token function">expect</span><span class="token punctuation">(</span><span class="token number">42</span><span class="token punctuation">)</span><span class="token punctuation">.</span><span class="token property-access">not</span><span class="token punctuation">.</span><span class="token method function property-access">toBe</span><span class="token punctuation">(</span><span class="token number">3</span><span class="token punctuation">)</span> <span class="token comment">// 严格相等 (!==)</span>
</span><span class="code-line line-number" line="3"><span class="token function">expect</span><span class="token punctuation">(</span><span class="token punctuation">[</span><span class="token number">1</span><span class="token punctuation">,</span> <span class="token number">2</span><span class="token punctuation">]</span><span class="token punctuation">)</span><span class="token punctuation">.</span><span class="token method function property-access">toEqual</span><span class="token punctuation">(</span><span class="token punctuation">[</span><span class="token number">1</span><span class="token punctuation">,</span> <span class="token number">2</span><span class="token punctuation">]</span><span class="token punctuation">)</span> <span class="token comment">// 深度相等</span> </span><span class="code-line line-number" line="3"><span class="token function">expect</span><span class="token punctuation">(</span><span class="token punctuation">[</span><span class="token number">1</span><span class="token punctuation">,</span> <span class="token number">2</span><span class="token punctuation">]</span><span class="token punctuation">)</span><span class="token punctuation">.</span><span class="token method function property-access">toEqual</span><span class="token punctuation">(</span><span class="token punctuation">[</span><span class="token number">1</span><span class="token punctuation">,</span> <span class="token number">2</span><span class="token punctuation">]</span><span class="token punctuation">)</span> <span class="token comment">// 深度相等</span>
@ -62,7 +62,7 @@
</span><span class="code-line line-number" line="11"> <span class="token punctuation">.</span><span class="token property-access">not</span><span class="token punctuation">.</span><span class="token method function property-access">toStrictEqual</span><span class="token punctuation">(</span><span class="token punctuation">{</span> <span class="token literal-property property">b</span><span class="token operator">:</span> <span class="token number">2</span> <span class="token punctuation">}</span><span class="token punctuation">)</span> </span><span class="code-line line-number" line="11"> <span class="token punctuation">.</span><span class="token property-access">not</span><span class="token punctuation">.</span><span class="token method function property-access">toStrictEqual</span><span class="token punctuation">(</span><span class="token punctuation">{</span> <span class="token literal-property property">b</span><span class="token operator">:</span> <span class="token number">2</span> <span class="token punctuation">}</span><span class="token punctuation">)</span>
</span></code></pre> </span></code></pre>
<p><a href="http://jestjs.io/docs/en/using-matchers">Using matchers</a>, <a href="https://jestjs.io/docs/en/expect">matchers docs</a></p> <p><a href="http://jestjs.io/docs/en/using-matchers">Using matchers</a>, <a href="https://jestjs.io/docs/en/expect">matchers docs</a></p>
</div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3>真实性</h3><div class="wrap-body"> </div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3 id="真实性"><a aria-hidden="true" tabindex="-1" href="#真实性"><span class="icon icon-link"></span></a>真实性</h3><div class="wrap-body">
<pre class="language-js"><code class="language-js code-highlight"><span class="code-line line-number" line="1"><span class="token comment">// 匹配 if 语句视为 true 的任何内容</span> <pre class="language-js"><code class="language-js code-highlight"><span class="code-line line-number" line="1"><span class="token comment">// 匹配 if 语句视为 true 的任何内容</span>
</span><span class="code-line line-number" line="2"><span class="token comment">// （not false、0、''、null、undefined、NaN）</span> </span><span class="code-line line-number" line="2"><span class="token comment">// （not false、0、''、null、undefined、NaN）</span>
</span><span class="code-line line-number" line="3"><span class="token function">expect</span><span class="token punctuation">(</span><span class="token string">'foo'</span><span class="token punctuation">)</span><span class="token punctuation">.</span><span class="token method function property-access">toBeTruthy</span><span class="token punctuation">(</span><span class="token punctuation">)</span> </span><span class="code-line line-number" line="3"><span class="token function">expect</span><span class="token punctuation">(</span><span class="token string">'foo'</span><span class="token punctuation">)</span><span class="token punctuation">.</span><span class="token method function property-access">toBeTruthy</span><span class="token punctuation">(</span><span class="token punctuation">)</span>
@ -78,7 +78,7 @@
</span><span class="code-line line-number" line="13"><span class="token comment">// 匹配真假</span> </span><span class="code-line line-number" line="13"><span class="token comment">// 匹配真假</span>
</span><span class="code-line line-number" line="14"><span class="token function">expect</span><span class="token punctuation">(</span><span class="token boolean">true</span><span class="token punctuation">)</span><span class="token punctuation">.</span><span class="token method function property-access">toEqual</span><span class="token punctuation">(</span>expect<span class="token punctuation">.</span><span class="token method function property-access">any</span><span class="token punctuation">(</span><span class="token known-class-name class-name">Boolean</span><span class="token punctuation">)</span><span class="token punctuation">)</span> </span><span class="code-line line-number" line="14"><span class="token function">expect</span><span class="token punctuation">(</span><span class="token boolean">true</span><span class="token punctuation">)</span><span class="token punctuation">.</span><span class="token method function property-access">toEqual</span><span class="token punctuation">(</span>expect<span class="token punctuation">.</span><span class="token method function property-access">any</span><span class="token punctuation">(</span><span class="token known-class-name class-name">Boolean</span><span class="token punctuation">)</span><span class="token punctuation">)</span>
</span></code></pre> </span></code></pre>
</div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3>数字</h3><div class="wrap-body"> </div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3 id="数字"><a aria-hidden="true" tabindex="-1" href="#数字"><span class="icon icon-link"></span></a>数字</h3><div class="wrap-body">
<pre class="language-js"><code class="language-js code-highlight"><span class="code-line line-number" line="1"><span class="token comment">// 大于</span> <pre class="language-js"><code class="language-js code-highlight"><span class="code-line line-number" line="1"><span class="token comment">// 大于</span>
</span><span class="code-line line-number" line="2"><span class="token function">expect</span><span class="token punctuation">(</span><span class="token number">2</span><span class="token punctuation">)</span><span class="token punctuation">.</span><span class="token method function property-access">toBeGreaterThan</span><span class="token punctuation">(</span><span class="token number">1</span><span class="token punctuation">)</span> </span><span class="code-line line-number" line="2"><span class="token function">expect</span><span class="token punctuation">(</span><span class="token number">2</span><span class="token punctuation">)</span><span class="token punctuation">.</span><span class="token method function property-access">toBeGreaterThan</span><span class="token punctuation">(</span><span class="token number">1</span><span class="token punctuation">)</span>
</span><span class="code-line line-number" line="3"><span class="token comment">// 大于或等于</span> </span><span class="code-line line-number" line="3"><span class="token comment">// 大于或等于</span>
@ -92,7 +92,7 @@
</span><span class="code-line line-number" line="11"><span class="token comment">// 原始值的传递类型</span> </span><span class="code-line line-number" line="11"><span class="token comment">// 原始值的传递类型</span>
</span><span class="code-line line-number" line="12"><span class="token function">expect</span><span class="token punctuation">(</span><span class="token number">NaN</span><span class="token punctuation">)</span><span class="token punctuation">.</span><span class="token method function property-access">toEqual</span><span class="token punctuation">(</span>expect<span class="token punctuation">.</span><span class="token method function property-access">any</span><span class="token punctuation">(</span><span class="token known-class-name class-name">Number</span><span class="token punctuation">)</span><span class="token punctuation">)</span> </span><span class="code-line line-number" line="12"><span class="token function">expect</span><span class="token punctuation">(</span><span class="token number">NaN</span><span class="token punctuation">)</span><span class="token punctuation">.</span><span class="token method function property-access">toEqual</span><span class="token punctuation">(</span>expect<span class="token punctuation">.</span><span class="token method function property-access">any</span><span class="token punctuation">(</span><span class="token known-class-name class-name">Number</span><span class="token punctuation">)</span><span class="token punctuation">)</span>
</span></code></pre> </span></code></pre>
</div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3>字符串</h3><div class="wrap-body"> </div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3 id="字符串"><a aria-hidden="true" tabindex="-1" href="#字符串"><span class="icon icon-link"></span></a>字符串</h3><div class="wrap-body">
<pre class="language-js"><code class="language-js code-highlight"><span class="code-line line-number" line="1"><span class="token comment">// 检查字符串是否与正则表达式匹配。</span> <pre class="language-js"><code class="language-js code-highlight"><span class="code-line line-number" line="1"><span class="token comment">// 检查字符串是否与正则表达式匹配。</span>
</span><span class="code-line line-number" line="2"><span class="token function">expect</span><span class="token punctuation">(</span><span class="token string">'long string'</span><span class="token punctuation">)</span><span class="token punctuation">.</span><span class="token method function property-access">toMatch</span><span class="token punctuation">(</span><span class="token string">'str'</span><span class="token punctuation">)</span> </span><span class="code-line line-number" line="2"><span class="token function">expect</span><span class="token punctuation">(</span><span class="token string">'long string'</span><span class="token punctuation">)</span><span class="token punctuation">.</span><span class="token method function property-access">toMatch</span><span class="token punctuation">(</span><span class="token string">'str'</span><span class="token punctuation">)</span>
</span><span class="code-line line-number" line="3"><span class="token function">expect</span><span class="token punctuation">(</span><span class="token string">'string'</span><span class="token punctuation">)</span><span class="token punctuation">.</span><span class="token method function property-access">toEqual</span><span class="token punctuation">(</span>expect<span class="token punctuation">.</span><span class="token method function property-access">any</span><span class="token punctuation">(</span><span class="token known-class-name class-name">String</span><span class="token punctuation">)</span><span class="token punctuation">)</span> </span><span class="code-line line-number" line="3"><span class="token function">expect</span><span class="token punctuation">(</span><span class="token string">'string'</span><span class="token punctuation">)</span><span class="token punctuation">.</span><span class="token method function property-access">toEqual</span><span class="token punctuation">(</span>expect<span class="token punctuation">.</span><span class="token method function property-access">any</span><span class="token punctuation">(</span><span class="token known-class-name class-name">String</span><span class="token punctuation">)</span><span class="token punctuation">)</span>
@ -105,7 +105,7 @@
</span><span class="code-line line-number" line="10"> <span class="token punctuation">]</span> </span><span class="code-line line-number" line="10"> <span class="token punctuation">]</span>
</span><span class="code-line line-number" line="11"><span class="token punctuation">)</span> </span><span class="code-line line-number" line="11"><span class="token punctuation">)</span>
</span></code></pre> </span></code></pre>
</div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3>数组</h3><div class="wrap-body"> </div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3 id="数组"><a aria-hidden="true" tabindex="-1" href="#数组"><span class="icon icon-link"></span></a>数组</h3><div class="wrap-body">
<pre class="language-js"><code class="language-js code-highlight"><span class="code-line line-number" line="1"><span class="token function">expect</span><span class="token punctuation">(</span><span class="token punctuation">[</span><span class="token punctuation">]</span><span class="token punctuation">)</span><span class="token punctuation">.</span><span class="token method function property-access">toEqual</span><span class="token punctuation">(</span>expect<span class="token punctuation">.</span><span class="token method function property-access">any</span><span class="token punctuation">(</span><span class="token known-class-name class-name">Array</span><span class="token punctuation">)</span><span class="token punctuation">)</span> <pre class="language-js"><code class="language-js code-highlight"><span class="code-line line-number" line="1"><span class="token function">expect</span><span class="token punctuation">(</span><span class="token punctuation">[</span><span class="token punctuation">]</span><span class="token punctuation">)</span><span class="token punctuation">.</span><span class="token method function property-access">toEqual</span><span class="token punctuation">(</span>expect<span class="token punctuation">.</span><span class="token method function property-access">any</span><span class="token punctuation">(</span><span class="token known-class-name class-name">Array</span><span class="token punctuation">)</span><span class="token punctuation">)</span>
</span><span class="code-line line-number" line="2"><span class="token keyword">const</span> exampleArray <span class="token operator">=</span> <span class="token punctuation">[</span> </span><span class="code-line line-number" line="2"><span class="token keyword">const</span> exampleArray <span class="token operator">=</span> <span class="token punctuation">[</span>
</span><span class="code-line line-number" line="3"> <span class="token string">'Alice'</span><span class="token punctuation">,</span> <span class="token string">'Bob'</span><span class="token punctuation">,</span> <span class="token string">'Eve'</span> </span><span class="code-line line-number" line="3"> <span class="token string">'Alice'</span><span class="token punctuation">,</span> <span class="token string">'Bob'</span><span class="token punctuation">,</span> <span class="token string">'Eve'</span>
@ -118,7 +118,7 @@
</span><span class="code-line line-number" line="10"><span class="token function">expect</span><span class="token punctuation">(</span><span class="token punctuation">[</span><span class="token punctuation">{</span> <span class="token literal-property property">a</span><span class="token operator">:</span> <span class="token number">1</span> <span class="token punctuation">}</span><span class="token punctuation">,</span> <span class="token punctuation">{</span> <span class="token literal-property property">a</span><span class="token operator">:</span> <span class="token number">2</span> <span class="token punctuation">}</span><span class="token punctuation">]</span><span class="token punctuation">)</span> </span><span class="code-line line-number" line="10"><span class="token function">expect</span><span class="token punctuation">(</span><span class="token punctuation">[</span><span class="token punctuation">{</span> <span class="token literal-property property">a</span><span class="token operator">:</span> <span class="token number">1</span> <span class="token punctuation">}</span><span class="token punctuation">,</span> <span class="token punctuation">{</span> <span class="token literal-property property">a</span><span class="token operator">:</span> <span class="token number">2</span> <span class="token punctuation">}</span><span class="token punctuation">]</span><span class="token punctuation">)</span>
</span><span class="code-line line-number" line="11"> <span class="token punctuation">.</span><span class="token method function property-access">toContainEqual</span><span class="token punctuation">(</span><span class="token punctuation">{</span> <span class="token literal-property property">a</span><span class="token operator">:</span> <span class="token number">1</span> <span class="token punctuation">}</span><span class="token punctuation">)</span> <span class="token comment">// 包含相等</span> </span><span class="code-line line-number" line="11"> <span class="token punctuation">.</span><span class="token method function property-access">toContainEqual</span><span class="token punctuation">(</span><span class="token punctuation">{</span> <span class="token literal-property property">a</span><span class="token operator">:</span> <span class="token number">1</span> <span class="token punctuation">}</span><span class="token punctuation">)</span> <span class="token comment">// 包含相等</span>
</span></code></pre> </span></code></pre>
</div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3>对象</h3><div class="wrap-body"> </div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3 id="对象"><a aria-hidden="true" tabindex="-1" href="#对象"><span class="icon icon-link"></span></a>对象</h3><div class="wrap-body">
<pre class="language-js"><code class="language-js code-highlight"><span class="code-line line-number" line="1"><span class="token function">expect</span><span class="token punctuation">(</span><span class="token punctuation">{</span> <span class="token literal-property property">a</span><span class="token operator">:</span><span class="token number">1</span> <span class="token punctuation">}</span><span class="token punctuation">)</span><span class="token punctuation">.</span><span class="token method function property-access">toHaveProperty</span><span class="token punctuation">(</span><span class="token string">'a'</span><span class="token punctuation">)</span> <pre class="language-js"><code class="language-js code-highlight"><span class="code-line line-number" line="1"><span class="token function">expect</span><span class="token punctuation">(</span><span class="token punctuation">{</span> <span class="token literal-property property">a</span><span class="token operator">:</span><span class="token number">1</span> <span class="token punctuation">}</span><span class="token punctuation">)</span><span class="token punctuation">.</span><span class="token method function property-access">toHaveProperty</span><span class="token punctuation">(</span><span class="token string">'a'</span><span class="token punctuation">)</span>
</span><span class="code-line line-number" line="2"><span class="token function">expect</span><span class="token punctuation">(</span><span class="token punctuation">{</span> <span class="token literal-property property">a</span><span class="token operator">:</span><span class="token number">1</span> <span class="token punctuation">}</span><span class="token punctuation">)</span><span class="token punctuation">.</span><span class="token method function property-access">toHaveProperty</span><span class="token punctuation">(</span><span class="token string">'a'</span><span class="token punctuation">,</span> <span class="token number">1</span><span class="token punctuation">)</span> </span><span class="code-line line-number" line="2"><span class="token function">expect</span><span class="token punctuation">(</span><span class="token punctuation">{</span> <span class="token literal-property property">a</span><span class="token operator">:</span><span class="token number">1</span> <span class="token punctuation">}</span><span class="token punctuation">)</span><span class="token punctuation">.</span><span class="token method function property-access">toHaveProperty</span><span class="token punctuation">(</span><span class="token string">'a'</span><span class="token punctuation">,</span> <span class="token number">1</span><span class="token punctuation">)</span>
</span><span class="code-line line-number" line="3"><span class="token function">expect</span><span class="token punctuation">(</span><span class="token punctuation">{</span> <span class="token literal-property property">a</span><span class="token operator">:</span> <span class="token punctuation">{</span><span class="token literal-property property">b</span><span class="token operator">:</span><span class="token number">1</span><span class="token punctuation">}</span> <span class="token punctuation">}</span><span class="token punctuation">)</span><span class="token punctuation">.</span><span class="token method function property-access">toHaveProperty</span><span class="token punctuation">(</span><span class="token string">'a.b'</span><span class="token punctuation">)</span> </span><span class="code-line line-number" line="3"><span class="token function">expect</span><span class="token punctuation">(</span><span class="token punctuation">{</span> <span class="token literal-property property">a</span><span class="token operator">:</span> <span class="token punctuation">{</span><span class="token literal-property property">b</span><span class="token operator">:</span><span class="token number">1</span><span class="token punctuation">}</span> <span class="token punctuation">}</span><span class="token punctuation">)</span><span class="token punctuation">.</span><span class="token method function property-access">toHaveProperty</span><span class="token punctuation">(</span><span class="token string">'a.b'</span><span class="token punctuation">)</span>
@ -134,7 +134,7 @@
</span><span class="code-line line-number" line="13"> expect<span class="token punctuation">.</span><span class="token method function property-access">anything</span><span class="token punctuation">(</span><span class="token punctuation">)</span><span class="token punctuation">,</span> </span><span class="code-line line-number" line="13"> expect<span class="token punctuation">.</span><span class="token method function property-access">anything</span><span class="token punctuation">(</span><span class="token punctuation">)</span><span class="token punctuation">,</span>
</span><span class="code-line line-number" line="14"><span class="token punctuation">]</span><span class="token punctuation">)</span> </span><span class="code-line line-number" line="14"><span class="token punctuation">]</span><span class="token punctuation">)</span>
</span></code></pre> </span></code></pre>
</div></div></div><div class="wrap row-span-2"><div class="wrap-header h3wrap"><h3>模拟函数</h3><div class="wrap-body"><!--rehype:wrap-class=row-span-2--> </div></div></div><div class="wrap row-span-2"><div class="wrap-header h3wrap"><h3 id="模拟函数"><a aria-hidden="true" tabindex="-1" href="#模拟函数"><span class="icon icon-link"></span></a>模拟函数</h3><div class="wrap-body"><!--rehype:wrap-class=row-span-2-->
<pre class="language-js"><code class="language-js code-highlight"><span class="code-line line-number" line="1"><span class="token comment">// const fn = jest.fn()</span> <pre class="language-js"><code class="language-js code-highlight"><span class="code-line line-number" line="1"><span class="token comment">// const fn = jest.fn()</span>
</span><span class="code-line line-number" line="2"><span class="token comment">// const fn = jest.fn().mockName('Unicorn') -- 命名为 mock, Jest 22+</span> </span><span class="code-line line-number" line="2"><span class="token comment">// const fn = jest.fn().mockName('Unicorn') -- 命名为 mock, Jest 22+</span>
</span><span class="code-line line-number" line="3"><span class="token comment">// 函数被调用</span> </span><span class="code-line line-number" line="3"><span class="token comment">// 函数被调用</span>
@ -164,7 +164,7 @@
</span><span class="code-line line-number" line="27"><span class="token comment">// fn.mock.calls[0][0] — 第一次调用的第一个参数</span> </span><span class="code-line line-number" line="27"><span class="token comment">// fn.mock.calls[0][0] — 第一次调用的第一个参数</span>
</span><span class="code-line line-number" line="28"><span class="token function">expect</span><span class="token punctuation">(</span>fn<span class="token punctuation">.</span><span class="token property-access">mock</span><span class="token punctuation">.</span><span class="token property-access">calls</span><span class="token punctuation">[</span><span class="token number">0</span><span class="token punctuation">]</span><span class="token punctuation">[</span><span class="token number">0</span><span class="token punctuation">]</span><span class="token punctuation">)</span><span class="token punctuation">.</span><span class="token method function property-access">toBe</span><span class="token punctuation">(</span><span class="token number">2</span><span class="token punctuation">)</span> </span><span class="code-line line-number" line="28"><span class="token function">expect</span><span class="token punctuation">(</span>fn<span class="token punctuation">.</span><span class="token property-access">mock</span><span class="token punctuation">.</span><span class="token property-access">calls</span><span class="token punctuation">[</span><span class="token number">0</span><span class="token punctuation">]</span><span class="token punctuation">[</span><span class="token number">0</span><span class="token punctuation">]</span><span class="token punctuation">)</span><span class="token punctuation">.</span><span class="token method function property-access">toBe</span><span class="token punctuation">(</span><span class="token number">2</span><span class="token punctuation">)</span>
</span></code></pre> </span></code></pre>
</div></div><div class="h3wrap-body"><div class="wrap"><div class="wrap-header h4wrap"><h4>别名</h4><div class="wrap-body"> </div></div><div class="h3wrap-body"><div class="wrap"><div class="wrap-header h4wrap"><h4 id="别名"><a aria-hidden="true" tabindex="-1" href="#别名"><span class="icon icon-link"></span></a>别名</h4><div class="wrap-body">
<ul> <ul>
<li><code>toBeCalled</code> → <code>toHaveBeenCalled</code></li> <li><code>toBeCalled</code> → <code>toHaveBeenCalled</code></li>
<li><code>toBeCalledWith</code> → <code>toHaveBeenCalledWith</code></li> <li><code>toBeCalledWith</code> → <code>toHaveBeenCalledWith</code></li>
@ -175,7 +175,7 @@
<li><code>lastReturnedWith</code> → <code>toHaveLastReturnedWith</code></li> <li><code>lastReturnedWith</code> → <code>toHaveLastReturnedWith</code></li>
<li><code>nthReturnedWith</code> → <code>toHaveNthReturnedWith</code></li> <li><code>nthReturnedWith</code> → <code>toHaveNthReturnedWith</code></li>
</ul> </ul>
</div></div></div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3>杂项</h3><div class="wrap-body"> </div></div></div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3 id="杂项"><a aria-hidden="true" tabindex="-1" href="#杂项"><span class="icon icon-link"></span></a>杂项</h3><div class="wrap-body">
<pre class="language-js"><code class="language-js code-highlight"><span class="code-line line-number" line="1"><span class="token comment">// 检查对象是否是类的实例。</span> <pre class="language-js"><code class="language-js code-highlight"><span class="code-line line-number" line="1"><span class="token comment">// 检查对象是否是类的实例。</span>
</span><span class="code-line line-number" line="2"><span class="token function">expect</span><span class="token punctuation">(</span><span class="token keyword">new</span> <span class="token class-name">A</span><span class="token punctuation">(</span><span class="token punctuation">)</span><span class="token punctuation">)</span><span class="token punctuation">.</span><span class="token method function property-access">toBeInstanceOf</span><span class="token punctuation">(</span><span class="token constant">A</span><span class="token punctuation">)</span> </span><span class="code-line line-number" line="2"><span class="token function">expect</span><span class="token punctuation">(</span><span class="token keyword">new</span> <span class="token class-name">A</span><span class="token punctuation">(</span><span class="token punctuation">)</span><span class="token punctuation">)</span><span class="token punctuation">.</span><span class="token method function property-access">toBeInstanceOf</span><span class="token punctuation">(</span><span class="token constant">A</span><span class="token punctuation">)</span>
</span><span class="code-line line-number" line="3"> </span><span class="code-line line-number" line="3">
@ -187,7 +187,7 @@
</span><span class="code-line line-number" line="9"><span class="token comment">// 匹配除 null 或 undefined 之外的任何内容</span> </span><span class="code-line line-number" line="9"><span class="token comment">// 匹配除 null 或 undefined 之外的任何内容</span>
</span><span class="code-line line-number" line="10"><span class="token function">expect</span><span class="token punctuation">(</span><span class="token string">'pizza'</span><span class="token punctuation">)</span><span class="token punctuation">.</span><span class="token method function property-access">toEqual</span><span class="token punctuation">(</span>expect<span class="token punctuation">.</span><span class="token method function property-access">anything</span><span class="token punctuation">(</span><span class="token punctuation">)</span><span class="token punctuation">)</span> </span><span class="code-line line-number" line="10"><span class="token function">expect</span><span class="token punctuation">(</span><span class="token string">'pizza'</span><span class="token punctuation">)</span><span class="token punctuation">.</span><span class="token method function property-access">toEqual</span><span class="token punctuation">(</span>expect<span class="token punctuation">.</span><span class="token method function property-access">anything</span><span class="token punctuation">(</span><span class="token punctuation">)</span><span class="token punctuation">)</span>
</span></code></pre> </span></code></pre>
</div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3>快照</h3><div class="wrap-body"> </div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3 id="快照"><a aria-hidden="true" tabindex="-1" href="#快照"><span class="icon icon-link"></span></a>快照</h3><div class="wrap-body">
<pre class="language-js"><code class="language-js code-highlight"><span class="code-line line-number" line="1"><span class="token comment">// 这可确保某个值与最近的快照匹配。</span> <pre class="language-js"><code class="language-js code-highlight"><span class="code-line line-number" line="1"><span class="token comment">// 这可确保某个值与最近的快照匹配。</span>
</span><span class="code-line line-number" line="2"><span class="token function">expect</span><span class="token punctuation">(</span>node<span class="token punctuation">)</span><span class="token punctuation">.</span><span class="token method function property-access">toMatchSnapshot</span><span class="token punctuation">(</span><span class="token punctuation">)</span> </span><span class="code-line line-number" line="2"><span class="token function">expect</span><span class="token punctuation">(</span>node<span class="token punctuation">)</span><span class="token punctuation">.</span><span class="token method function property-access">toMatchSnapshot</span><span class="token punctuation">(</span><span class="token punctuation">)</span>
</span><span class="code-line line-number" line="3"> </span><span class="code-line line-number" line="3">
@ -199,7 +199,7 @@
</span><span class="code-line line-number" line="9"><span class="token comment">// 确保值与最近的快照匹配。</span> </span><span class="code-line line-number" line="9"><span class="token comment">// 确保值与最近的快照匹配。</span>
</span><span class="code-line line-number" line="10"><span class="token function">expect</span><span class="token punctuation">(</span>user<span class="token punctuation">)</span><span class="token punctuation">.</span><span class="token method function property-access">toMatchInlineSnapshot</span><span class="token punctuation">(</span><span class="token punctuation">)</span> </span><span class="code-line line-number" line="10"><span class="token function">expect</span><span class="token punctuation">(</span>user<span class="token punctuation">)</span><span class="token punctuation">.</span><span class="token method function property-access">toMatchInlineSnapshot</span><span class="token punctuation">(</span><span class="token punctuation">)</span>
</span></code></pre> </span></code></pre>
</div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3>Promise 匹配器（Jest 20+）</h3><div class="wrap-body"> </div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3 id="promise-匹配器jest-20"><a aria-hidden="true" tabindex="-1" href="#promise-匹配器jest-20"><span class="icon icon-link"></span></a>Promise 匹配器（Jest 20+）</h3><div class="wrap-body">
<pre class="language-js"><code class="language-js code-highlight"><span class="code-line line-number" line="1"><span class="token function">test</span><span class="token punctuation">(</span><span class="token string">'resolve to lemon'</span><span class="token punctuation">,</span> <span class="token punctuation">(</span><span class="token punctuation">)</span> <span class="token arrow operator">=></span> <span class="token punctuation">{</span> <pre class="language-js"><code class="language-js code-highlight"><span class="code-line line-number" line="1"><span class="token function">test</span><span class="token punctuation">(</span><span class="token string">'resolve to lemon'</span><span class="token punctuation">,</span> <span class="token punctuation">(</span><span class="token punctuation">)</span> <span class="token arrow operator">=></span> <span class="token punctuation">{</span>
</span><span class="code-line line-number" line="2"> <span class="token comment">// 验证在测试期间是否调用了一定数量的断言。</span> </span><span class="code-line line-number" line="2"> <span class="token comment">// 验证在测试期间是否调用了一定数量的断言。</span>
</span><span class="code-line line-number" line="3"> expect<span class="token punctuation">.</span><span class="token method function property-access">assertions</span><span class="token punctuation">(</span><span class="token number">1</span><span class="token punctuation">)</span> </span><span class="code-line line-number" line="3"> expect<span class="token punctuation">.</span><span class="token method function property-access">assertions</span><span class="token punctuation">(</span><span class="token number">1</span><span class="token punctuation">)</span>
@ -226,7 +226,7 @@
</span><span class="code-line line-number" line="8"><span class="token punctuation">}</span><span class="token punctuation">)</span> </span><span class="code-line line-number" line="8"><span class="token punctuation">}</span><span class="token punctuation">)</span>
</span></code></pre> </span></code></pre>
<p><a href="https://jestjs.io/docs/en/expect#resolves">resolves 文档</a></p> <p><a href="https://jestjs.io/docs/en/expect#resolves">resolves 文档</a></p>
</div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3>例外</h3><div class="wrap-body"> </div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3 id="例外"><a aria-hidden="true" tabindex="-1" href="#例外"><span class="icon icon-link"></span></a>例外</h3><div class="wrap-body">
<pre class="language-js"><code class="language-js code-highlight"><span class="code-line line-number" line="1"><span class="token comment">// const fn = () => {</span> <pre class="language-js"><code class="language-js code-highlight"><span class="code-line line-number" line="1"><span class="token comment">// const fn = () => {</span>
</span><span class="code-line line-number" line="2"><span class="token comment">// throw new Error('Out of cheese!')</span> </span><span class="code-line line-number" line="2"><span class="token comment">// throw new Error('Out of cheese!')</span>
</span><span class="code-line line-number" line="3"><span class="token comment">// }</span> </span><span class="code-line line-number" line="3"><span class="token comment">// }</span>
@ -249,12 +249,12 @@
</span><span class="code-line line-number" line="20"><span class="token comment">// 测试函数在调用时是否抛出与最新快照匹配的错误。</span> </span><span class="code-line line-number" line="20"><span class="token comment">// 测试函数在调用时是否抛出与最新快照匹配的错误。</span>
</span><span class="code-line line-number" line="21"><span class="token function">expect</span><span class="token punctuation">(</span>fn<span class="token punctuation">)</span><span class="token punctuation">.</span><span class="token method function property-access">toThrowErrorMatchingSnapshot</span><span class="token punctuation">(</span><span class="token punctuation">)</span> </span><span class="code-line line-number" line="21"><span class="token function">expect</span><span class="token punctuation">(</span>fn<span class="token punctuation">)</span><span class="token punctuation">.</span><span class="token method function property-access">toThrowErrorMatchingSnapshot</span><span class="token punctuation">(</span><span class="token punctuation">)</span>
</span></code></pre> </span></code></pre>
</div></div><div class="h3wrap-body"><div class="wrap"><div class="wrap-header h4wrap"><h4>别名</h4><div class="wrap-body"> </div></div><div class="h3wrap-body"><div class="wrap"><div class="wrap-header h4wrap"><h4 id="别名-1"><a aria-hidden="true" tabindex="-1" href="#别名-1"><span class="icon icon-link"></span></a>别名</h4><div class="wrap-body">
<ul> <ul>
<li><code>toThrowError</code> → <code>toThrow</code></li> <li><code>toThrowError</code> → <code>toThrow</code></li>
</ul> </ul>
</div></div></div></div></div></div></div><div class="wrap"><div class="wrap-header h2wrap"><h2>异步测试</h2><div class="wrap-body"> </div></div></div></div></div></div></div><div class="wrap"><div class="wrap-header h2wrap"><h2 id="异步测试"><a aria-hidden="true" tabindex="-1" href="#异步测试"><span class="icon icon-link"></span></a>异步测试</h2><div class="wrap-body">
</div></div><div class="h2wrap-body"><div class="wrap row-span-2"><div class="wrap-header h3wrap"><h3>实例</h3><div class="wrap-body"><!--rehype:wrap-class=row-span-2--> </div></div><div class="h2wrap-body"><div class="wrap row-span-2"><div class="wrap-header h3wrap"><h3 id="实例"><a aria-hidden="true" tabindex="-1" href="#实例"><span class="icon icon-link"></span></a>实例</h3><div class="wrap-body"><!--rehype:wrap-class=row-span-2-->
<p>请参阅 Jest 文档中的 <a href="https://jestjs.io/docs/en/tutorial-async">更多示例</a>。</p> <p>请参阅 Jest 文档中的 <a href="https://jestjs.io/docs/en/tutorial-async">更多示例</a>。</p>
<p>在异步测试中指定一些预期的断言是一个很好的做法，所以如果你的断言根本没有被调用，测试将会失败。</p> <p>在异步测试中指定一些预期的断言是一个很好的做法，所以如果你的断言根本没有被调用，测试将会失败。</p>
<pre class="language-js"><code class="language-js code-highlight"><span class="code-line line-number" line="1"><span class="token function">test</span><span class="token punctuation">(</span><span class="token string">'async test'</span><span class="token punctuation">,</span> <span class="token punctuation">(</span><span class="token punctuation">)</span> <span class="token arrow operator">=></span> <span class="token punctuation">{</span> <pre class="language-js"><code class="language-js code-highlight"><span class="code-line line-number" line="1"><span class="token function">test</span><span class="token punctuation">(</span><span class="token string">'async test'</span><span class="token punctuation">,</span> <span class="token punctuation">(</span><span class="token punctuation">)</span> <span class="token arrow operator">=></span> <span class="token punctuation">{</span>
@ -269,7 +269,7 @@
<pre class="language-js"><code class="language-js code-highlight"><span class="code-line line-number" line="1"><span class="token function">beforeEach</span><span class="token punctuation">(</span>expect<span class="token punctuation">.</span><span class="token property-access">hasAssertions</span><span class="token punctuation">)</span> <pre class="language-js"><code class="language-js code-highlight"><span class="code-line line-number" line="1"><span class="token function">beforeEach</span><span class="token punctuation">(</span>expect<span class="token punctuation">.</span><span class="token property-access">hasAssertions</span><span class="token punctuation">)</span>
</span></code></pre> </span></code></pre>
<p>这将验证每个测试用例至少存在一个断言。 它还可以与更具体的 <code>expect.assertions(3)</code> 声明配合使用。</p> <p>这将验证每个测试用例至少存在一个断言。 它还可以与更具体的 <code>expect.assertions(3)</code> 声明配合使用。</p>
</div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3>async/await</h3><div class="wrap-body"> </div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3 id="asyncawait"><a aria-hidden="true" tabindex="-1" href="#asyncawait"><span class="icon icon-link"></span></a>async/await</h3><div class="wrap-body">
<pre class="language-js"><code class="language-js code-highlight"><span class="code-line line-number" line="1"><span class="token function">test</span><span class="token punctuation">(</span><span class="token string">'async test'</span><span class="token punctuation">,</span> <span class="token keyword">async</span> <span class="token punctuation">(</span><span class="token punctuation">)</span> <span class="token arrow operator">=></span> <span class="token punctuation">{</span> <pre class="language-js"><code class="language-js code-highlight"><span class="code-line line-number" line="1"><span class="token function">test</span><span class="token punctuation">(</span><span class="token string">'async test'</span><span class="token punctuation">,</span> <span class="token keyword">async</span> <span class="token punctuation">(</span><span class="token punctuation">)</span> <span class="token arrow operator">=></span> <span class="token punctuation">{</span>
</span><span class="code-line line-number" line="2"> expect<span class="token punctuation">.</span><span class="token method function property-access">assertions</span><span class="token punctuation">(</span><span class="token number">1</span><span class="token punctuation">)</span> </span><span class="code-line line-number" line="2"> expect<span class="token punctuation">.</span><span class="token method function property-access">assertions</span><span class="token punctuation">(</span><span class="token number">1</span><span class="token punctuation">)</span>
</span><span class="code-line line-number" line="3"> </span><span class="code-line line-number" line="3">
@ -277,7 +277,7 @@
</span><span class="code-line line-number" line="5"> <span class="token function">expect</span><span class="token punctuation">(</span>result<span class="token punctuation">)</span><span class="token punctuation">.</span><span class="token method function property-access">toBe</span><span class="token punctuation">(</span><span class="token boolean">true</span><span class="token punctuation">)</span> </span><span class="code-line line-number" line="5"> <span class="token function">expect</span><span class="token punctuation">(</span>result<span class="token punctuation">)</span><span class="token punctuation">.</span><span class="token method function property-access">toBe</span><span class="token punctuation">(</span><span class="token boolean">true</span><span class="token punctuation">)</span>
</span><span class="code-line line-number" line="6"><span class="token punctuation">}</span><span class="token punctuation">)</span> </span><span class="code-line line-number" line="6"><span class="token punctuation">}</span><span class="token punctuation">)</span>
</span></code></pre> </span></code></pre>
</div></div></div><div class="wrap row-span-2"><div class="wrap-header h3wrap"><h3>done() 回调</h3><div class="wrap-body"><!--rehype:wrap-class=row-span-2--> </div></div></div><div class="wrap row-span-2"><div class="wrap-header h3wrap"><h3 id="done-回调"><a aria-hidden="true" tabindex="-1" href="#done-回调"><span class="icon icon-link"></span></a>done() 回调</h3><div class="wrap-body"><!--rehype:wrap-class=row-span-2-->
<pre class="language-js"><code class="language-js code-highlight"><span class="code-line line-number" line="1"><span class="token function">test</span><span class="token punctuation">(</span><span class="token string">'async test'</span><span class="token punctuation">,</span> <span class="token punctuation">(</span><span class="token parameter">done</span><span class="token punctuation">)</span> <span class="token arrow operator">=></span> <span class="token punctuation">{</span> <pre class="language-js"><code class="language-js code-highlight"><span class="code-line line-number" line="1"><span class="token function">test</span><span class="token punctuation">(</span><span class="token string">'async test'</span><span class="token punctuation">,</span> <span class="token punctuation">(</span><span class="token parameter">done</span><span class="token punctuation">)</span> <span class="token arrow operator">=></span> <span class="token punctuation">{</span>
</span><span class="code-line line-number" line="2"> expect<span class="token punctuation">.</span><span class="token method function property-access">assertions</span><span class="token punctuation">(</span><span class="token number">1</span><span class="token punctuation">)</span> </span><span class="code-line line-number" line="2"> expect<span class="token punctuation">.</span><span class="token method function property-access">assertions</span><span class="token punctuation">(</span><span class="token number">1</span><span class="token punctuation">)</span>
</span><span class="code-line line-number" line="3"> </span><span class="code-line line-number" line="3">
@ -295,7 +295,7 @@
</span><span class="code-line line-number" line="15"><span class="token punctuation">}</span><span class="token punctuation">)</span> </span><span class="code-line line-number" line="15"><span class="token punctuation">}</span><span class="token punctuation">)</span>
</span></code></pre> </span></code></pre>
<p>将断言包装在 try/catch 块中，否则 Jest 将忽略失败</p> <p>将断言包装在 try/catch 块中，否则 Jest 将忽略失败</p>
</div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3>Promises</h3><div class="wrap-body"> </div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3 id="promises"><a aria-hidden="true" tabindex="-1" href="#promises"><span class="icon icon-link"></span></a>Promises</h3><div class="wrap-body">
<pre class="language-js"><code class="language-js code-highlight"><span class="code-line line-number" line="1"><span class="token function">test</span><span class="token punctuation">(</span><span class="token string">'async test'</span><span class="token punctuation">,</span> <span class="token punctuation">(</span><span class="token punctuation">)</span> <span class="token arrow operator">=></span> <span class="token punctuation">{</span> <pre class="language-js"><code class="language-js code-highlight"><span class="code-line line-number" line="1"><span class="token function">test</span><span class="token punctuation">(</span><span class="token string">'async test'</span><span class="token punctuation">,</span> <span class="token punctuation">(</span><span class="token punctuation">)</span> <span class="token arrow operator">=></span> <span class="token punctuation">{</span>
</span><span class="code-line line-number" line="2"> expect<span class="token punctuation">.</span><span class="token method function property-access">assertions</span><span class="token punctuation">(</span><span class="token number">1</span><span class="token punctuation">)</span> </span><span class="code-line line-number" line="2"> expect<span class="token punctuation">.</span><span class="token method function property-access">assertions</span><span class="token punctuation">(</span><span class="token number">1</span><span class="token punctuation">)</span>
</span><span class="code-line line-number" line="3"> </span><span class="code-line line-number" line="3">
@ -305,8 +305,8 @@
</span><span class="code-line line-number" line="7"><span class="token punctuation">}</span><span class="token punctuation">)</span> </span><span class="code-line line-number" line="7"><span class="token punctuation">}</span><span class="token punctuation">)</span>
</span></code></pre> </span></code></pre>
<p>从你的测试中 <em>返回</em> 一个 Promise</p> <p>从你的测试中 <em>返回</em> 一个 Promise</p>
</div></div></div></div></div><div class="wrap"><div class="wrap-header h2wrap"><h2>模拟</h2><div class="wrap-body"> </div></div></div></div></div><div class="wrap"><div class="wrap-header h2wrap"><h2 id="模拟"><a aria-hidden="true" tabindex="-1" href="#模拟"><span class="icon icon-link"></span></a>模拟</h2><div class="wrap-body">
</div></div><div class="h2wrap-body"><div class="wrap row-span-2"><div class="wrap-header h3wrap"><h3>模拟函数</h3><div class="wrap-body"><!--rehype:wrap-class=row-span-2--> </div></div><div class="h2wrap-body"><div class="wrap row-span-2"><div class="wrap-header h3wrap"><h3 id="模拟函数-1"><a aria-hidden="true" tabindex="-1" href="#模拟函数-1"><span class="icon icon-link"></span></a>模拟函数</h3><div class="wrap-body"><!--rehype:wrap-class=row-span-2-->
<pre class="language-js"><code class="language-js code-highlight"><span class="code-line line-number" line="1"><span class="token function">test</span><span class="token punctuation">(</span><span class="token string">'call the callback'</span><span class="token punctuation">,</span> <span class="token punctuation">(</span><span class="token punctuation">)</span> <span class="token arrow operator">=></span> <span class="token punctuation">{</span> <pre class="language-js"><code class="language-js code-highlight"><span class="code-line line-number" line="1"><span class="token function">test</span><span class="token punctuation">(</span><span class="token string">'call the callback'</span><span class="token punctuation">,</span> <span class="token punctuation">(</span><span class="token punctuation">)</span> <span class="token arrow operator">=></span> <span class="token punctuation">{</span>
</span><span class="code-line line-number" line="2"> <span class="token keyword">const</span> callback <span class="token operator">=</span> jest<span class="token punctuation">.</span><span class="token method function property-access">fn</span><span class="token punctuation">(</span><span class="token punctuation">)</span> </span><span class="code-line line-number" line="2"> <span class="token keyword">const</span> callback <span class="token operator">=</span> jest<span class="token punctuation">.</span><span class="token method function property-access">fn</span><span class="token punctuation">(</span><span class="token punctuation">)</span>
</span><span class="code-line line-number" line="3"> <span class="token function">fn</span><span class="token punctuation">(</span>callback<span class="token punctuation">)</span> </span><span class="code-line line-number" line="3"> <span class="token function">fn</span><span class="token punctuation">(</span>callback<span class="token punctuation">)</span>
@ -332,7 +332,7 @@
<pre class="language-js"><code class="language-js code-highlight"><span class="code-line line-number" line="1"><span class="token keyword">const</span> callback <span class="token operator">=</span> jest<span class="token punctuation">.</span><span class="token method function property-access">fn</span><span class="token punctuation">(</span><span class="token punctuation">(</span><span class="token punctuation">)</span> <span class="token arrow operator">=></span> <span class="token boolean">true</span><span class="token punctuation">)</span> <pre class="language-js"><code class="language-js code-highlight"><span class="code-line line-number" line="1"><span class="token keyword">const</span> callback <span class="token operator">=</span> jest<span class="token punctuation">.</span><span class="token method function property-access">fn</span><span class="token punctuation">(</span><span class="token punctuation">(</span><span class="token punctuation">)</span> <span class="token arrow operator">=></span> <span class="token boolean">true</span><span class="token punctuation">)</span>
</span></code></pre> </span></code></pre>
<p><a href="https://jestjs.io/docs/en/mock-function-api">模拟函数文档</a></p> <p><a href="https://jestjs.io/docs/en/mock-function-api">模拟函数文档</a></p>
</div></div></div><div class="wrap row-span-2"><div class="wrap-header h3wrap"><h3>返回、解析和拒绝值</h3><div class="wrap-body"><!--rehype:wrap-class=row-span-2--> </div></div></div><div class="wrap row-span-2"><div class="wrap-header h3wrap"><h3 id="返回解析和拒绝值"><a aria-hidden="true" tabindex="-1" href="#返回解析和拒绝值"><span class="icon icon-link"></span></a>返回、解析和拒绝值</h3><div class="wrap-body"><!--rehype:wrap-class=row-span-2-->
<p>您的模拟可以返回值：</p> <p>您的模拟可以返回值：</p>
<pre class="language-js"><code class="language-js code-highlight"><span class="code-line line-number" line="1"><span class="token keyword">const</span> callback <pre class="language-js"><code class="language-js code-highlight"><span class="code-line line-number" line="1"><span class="token keyword">const</span> callback
</span><span class="code-line line-number" line="2"> <span class="token operator">=</span> jest<span class="token punctuation">.</span><span class="token method function property-access">fn</span><span class="token punctuation">(</span><span class="token punctuation">)</span><span class="token punctuation">.</span><span class="token method function property-access">mockReturnValue</span><span class="token punctuation">(</span><span class="token boolean">true</span><span class="token punctuation">)</span> </span><span class="code-line line-number" line="2"> <span class="token operator">=</span> jest<span class="token punctuation">.</span><span class="token method function property-access">fn</span><span class="token punctuation">(</span><span class="token punctuation">)</span><span class="token punctuation">.</span><span class="token method function property-access">mockReturnValue</span><span class="token punctuation">(</span><span class="token boolean">true</span><span class="token punctuation">)</span>
@ -358,7 +358,7 @@
</span><span class="code-line line-number" line="4"><span class="token comment">// call 1: false</span> </span><span class="code-line line-number" line="4"><span class="token comment">// call 1: false</span>
</span><span class="code-line line-number" line="5"><span class="token comment">// call 2+: true</span> </span><span class="code-line line-number" line="5"><span class="token comment">// call 2+: true</span>
</span></code></pre> </span></code></pre>
</div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3>使用 <code>jest.mock</code> 方法模拟模块</h3><div class="wrap-body"> </div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3 id="使用-jestmock-方法模拟模块"><a aria-hidden="true" tabindex="-1" href="#使用-jestmock-方法模拟模块"><span class="icon icon-link"></span></a>使用 <code>jest.mock</code> 方法模拟模块</h3><div class="wrap-body">
<pre class="language-js"><code class="language-js code-highlight"><span class="code-line line-number" line="1">jest<span class="token punctuation">.</span><span class="token method function property-access">mock</span><span class="token punctuation">(</span><span class="token string">'lodash/memoize'</span><span class="token punctuation">,</span> <span class="token punctuation">(</span><span class="token punctuation">)</span> <span class="token arrow operator">=></span> <span class="token punctuation">(</span><span class="token parameter">a</span><span class="token punctuation">)</span> <span class="token arrow operator">=></span> a<span class="token punctuation">)</span> <span class="token comment">// The original lodash/memoize should exist</span> <pre class="language-js"><code class="language-js code-highlight"><span class="code-line line-number" line="1">jest<span class="token punctuation">.</span><span class="token method function property-access">mock</span><span class="token punctuation">(</span><span class="token string">'lodash/memoize'</span><span class="token punctuation">,</span> <span class="token punctuation">(</span><span class="token punctuation">)</span> <span class="token arrow operator">=></span> <span class="token punctuation">(</span><span class="token parameter">a</span><span class="token punctuation">)</span> <span class="token arrow operator">=></span> a<span class="token punctuation">)</span> <span class="token comment">// The original lodash/memoize should exist</span>
</span><span class="code-line line-number" line="2">jest<span class="token punctuation">.</span><span class="token method function property-access">mock</span><span class="token punctuation">(</span><span class="token string">'lodash/memoize'</span><span class="token punctuation">,</span> <span class="token punctuation">(</span><span class="token punctuation">)</span> <span class="token arrow operator">=></span> <span class="token punctuation">(</span><span class="token parameter">a</span><span class="token punctuation">)</span> <span class="token arrow operator">=></span> a<span class="token punctuation">,</span> <span class="token punctuation">{</span> <span class="token literal-property property">virtual</span><span class="token operator">:</span> <span class="token boolean">true</span> <span class="token punctuation">}</span><span class="token punctuation">)</span> <span class="token comment">// The original lodash/memoize isn’t required</span> </span><span class="code-line line-number" line="2">jest<span class="token punctuation">.</span><span class="token method function property-access">mock</span><span class="token punctuation">(</span><span class="token string">'lodash/memoize'</span><span class="token punctuation">,</span> <span class="token punctuation">(</span><span class="token punctuation">)</span> <span class="token arrow operator">=></span> <span class="token punctuation">(</span><span class="token parameter">a</span><span class="token punctuation">)</span> <span class="token arrow operator">=></span> a<span class="token punctuation">,</span> <span class="token punctuation">{</span> <span class="token literal-property property">virtual</span><span class="token operator">:</span> <span class="token boolean">true</span> <span class="token punctuation">}</span><span class="token punctuation">)</span> <span class="token comment">// The original lodash/memoize isn’t required</span>
</span></code></pre> </span></code></pre>
@ -366,7 +366,7 @@
<blockquote> <blockquote>
<p>注意：当使用 <code>babel-jest</code> 时，对 <code>jest.mock</code> 的调用将自动提升到代码块的顶部。 如果您想明确避免这种行为，请使用 <code>jest.doMock</code>。</p> <p>注意：当使用 <code>babel-jest</code> 时，对 <code>jest.mock</code> 的调用将自动提升到代码块的顶部。 如果您想明确避免这种行为，请使用 <code>jest.doMock</code>。</p>
</blockquote> </blockquote>
</div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3>使用模拟文件模拟模块</h3><div class="wrap-body"> </div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3 id="使用模拟文件模拟模块"><a aria-hidden="true" tabindex="-1" href="#使用模拟文件模拟模块"><span class="icon icon-link"></span></a>使用模拟文件模拟模块</h3><div class="wrap-body">
<p>创建一个类似 <code>__mocks__/lodash/memoize.js</code> 的文件：</p> <p>创建一个类似 <code>__mocks__/lodash/memoize.js</code> 的文件：</p>
<pre class="language-js"><code class="language-js code-highlight"><span class="code-line line-number" line="1">module<span class="token punctuation">.</span><span class="token method-variable function-variable method function property-access">exports</span> <span class="token operator">=</span> <span class="token punctuation">(</span><span class="token parameter">a</span><span class="token punctuation">)</span> <span class="token arrow operator">=></span> a <pre class="language-js"><code class="language-js code-highlight"><span class="code-line line-number" line="1">module<span class="token punctuation">.</span><span class="token method-variable function-variable method function property-access">exports</span> <span class="token operator">=</span> <span class="token punctuation">(</span><span class="token parameter">a</span><span class="token punctuation">)</span> <span class="token arrow operator">=></span> a
</span></code></pre> </span></code></pre>
@ -375,7 +375,7 @@
</span></code></pre> </span></code></pre>
<p>注意：当使用 <code>babel-jest</code> 时，对 <code>jest.mock</code> 的调用将自动提升到代码块的顶部。 如果您想明确避免这种行为，请使用 <code>jest.doMock</code>。</p> <p>注意：当使用 <code>babel-jest</code> 时，对 <code>jest.mock</code> 的调用将自动提升到代码块的顶部。 如果您想明确避免这种行为，请使用 <code>jest.doMock</code>。</p>
<p><a href="https://jestjs.io/docs/en/manual-mocks">手动模拟文档</a></p> <p><a href="https://jestjs.io/docs/en/manual-mocks">手动模拟文档</a></p>
</div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3>模拟对象方法</h3><div class="wrap-body"> </div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3 id="模拟对象方法"><a aria-hidden="true" tabindex="-1" href="#模拟对象方法"><span class="icon icon-link"></span></a>模拟对象方法</h3><div class="wrap-body">
<pre class="language-js"><code class="language-js code-highlight"><span class="code-line line-number" line="1"><span class="token keyword">const</span> spy <span class="token operator">=</span> jest<span class="token punctuation">.</span><span class="token method function property-access">spyOn</span><span class="token punctuation">(</span>console<span class="token punctuation">,</span> <span class="token string">'log'</span><span class="token punctuation">)</span><span class="token punctuation">.</span><span class="token method function property-access">mockImplementation</span><span class="token punctuation">(</span><span class="token punctuation">(</span><span class="token punctuation">)</span> <span class="token arrow operator">=></span> <span class="token punctuation">{</span><span class="token punctuation">}</span><span class="token punctuation">)</span> <pre class="language-js"><code class="language-js code-highlight"><span class="code-line line-number" line="1"><span class="token keyword">const</span> spy <span class="token operator">=</span> jest<span class="token punctuation">.</span><span class="token method function property-access">spyOn</span><span class="token punctuation">(</span>console<span class="token punctuation">,</span> <span class="token string">'log'</span><span class="token punctuation">)</span><span class="token punctuation">.</span><span class="token method function property-access">mockImplementation</span><span class="token punctuation">(</span><span class="token punctuation">(</span><span class="token punctuation">)</span> <span class="token arrow operator">=></span> <span class="token punctuation">{</span><span class="token punctuation">}</span><span class="token punctuation">)</span>
</span><span class="code-line line-number" line="2"><span class="token function">expect</span><span class="token punctuation">(</span><span class="token console class-name">console</span><span class="token punctuation">.</span><span class="token property-access">log</span><span class="token punctuation">.</span><span class="token property-access">mock</span><span class="token punctuation">.</span><span class="token property-access">calls</span><span class="token punctuation">)</span><span class="token punctuation">.</span><span class="token method function property-access">toEqual</span><span class="token punctuation">(</span><span class="token punctuation">[</span><span class="token punctuation">[</span><span class="token string">'dope'</span><span class="token punctuation">]</span><span class="token punctuation">,</span> <span class="token punctuation">[</span><span class="token string">'nope'</span><span class="token punctuation">]</span><span class="token punctuation">]</span><span class="token punctuation">)</span> </span><span class="code-line line-number" line="2"><span class="token function">expect</span><span class="token punctuation">(</span><span class="token console class-name">console</span><span class="token punctuation">.</span><span class="token property-access">log</span><span class="token punctuation">.</span><span class="token property-access">mock</span><span class="token punctuation">.</span><span class="token property-access">calls</span><span class="token punctuation">)</span><span class="token punctuation">.</span><span class="token method function property-access">toEqual</span><span class="token punctuation">(</span><span class="token punctuation">[</span><span class="token punctuation">[</span><span class="token string">'dope'</span><span class="token punctuation">]</span><span class="token punctuation">,</span> <span class="token punctuation">[</span><span class="token string">'nope'</span><span class="token punctuation">]</span><span class="token punctuation">]</span><span class="token punctuation">)</span>
</span><span class="code-line line-number" line="3">spy<span class="token punctuation">.</span><span class="token method function property-access">mockRestore</span><span class="token punctuation">(</span><span class="token punctuation">)</span> </span><span class="code-line line-number" line="3">spy<span class="token punctuation">.</span><span class="token method function property-access">mockRestore</span><span class="token punctuation">(</span><span class="token punctuation">)</span>
@ -384,7 +384,7 @@
</span><span class="code-line line-number" line="2"><span class="token function">expect</span><span class="token punctuation">(</span>spy<span class="token punctuation">)</span><span class="token punctuation">.</span><span class="token method function property-access">toHaveBeenCalled</span><span class="token punctuation">(</span><span class="token punctuation">)</span> </span><span class="code-line line-number" line="2"><span class="token function">expect</span><span class="token punctuation">(</span>spy<span class="token punctuation">)</span><span class="token punctuation">.</span><span class="token method function property-access">toHaveBeenCalled</span><span class="token punctuation">(</span><span class="token punctuation">)</span>
</span><span class="code-line line-number" line="3">spy<span class="token punctuation">.</span><span class="token method function property-access">mockRestore</span><span class="token punctuation">(</span><span class="token punctuation">)</span> </span><span class="code-line line-number" line="3">spy<span class="token punctuation">.</span><span class="token method function property-access">mockRestore</span><span class="token punctuation">(</span><span class="token punctuation">)</span>
</span></code></pre> </span></code></pre>
</div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3>模拟 getter 和 setter (Jest 22.1.0+)</h3><div class="wrap-body"> </div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3 id="模拟-getter-和-setter-jest-2210"><a aria-hidden="true" tabindex="-1" href="#模拟-getter-和-setter-jest-2210"><span class="icon icon-link"></span></a>模拟 getter 和 setter (Jest 22.1.0+)</h3><div class="wrap-body">
<pre class="language-js"><code class="language-js code-highlight"><span class="code-line line-number" line="1"><span class="token keyword">const</span> <span class="token dom variable">location</span> <span class="token operator">=</span> <span class="token punctuation">{</span><span class="token punctuation">}</span> <pre class="language-js"><code class="language-js code-highlight"><span class="code-line line-number" line="1"><span class="token keyword">const</span> <span class="token dom variable">location</span> <span class="token operator">=</span> <span class="token punctuation">{</span><span class="token punctuation">}</span>
</span><span class="code-line line-number" line="2"><span class="token keyword">const</span> getTitle <span class="token operator">=</span> jest </span><span class="code-line line-number" line="2"><span class="token keyword">const</span> getTitle <span class="token operator">=</span> jest
</span><span class="code-line line-number" line="3"> <span class="token punctuation">.</span><span class="token method function property-access">spyOn</span><span class="token punctuation">(</span><span class="token dom variable">location</span><span class="token punctuation">,</span> <span class="token string">'title'</span><span class="token punctuation">,</span> <span class="token string">'get'</span><span class="token punctuation">)</span> </span><span class="code-line line-number" line="3"> <span class="token punctuation">.</span><span class="token method function property-access">spyOn</span><span class="token punctuation">(</span><span class="token dom variable">location</span><span class="token punctuation">,</span> <span class="token string">'title'</span><span class="token punctuation">,</span> <span class="token string">'get'</span><span class="token punctuation">)</span>
@ -393,7 +393,7 @@
</span><span class="code-line line-number" line="6"> <span class="token punctuation">.</span><span class="token method function property-access">spyOn</span><span class="token punctuation">(</span><span class="token dom variable">location</span><span class="token punctuation">,</span> <span class="token string">'title'</span><span class="token punctuation">,</span> <span class="token string">'set'</span><span class="token punctuation">)</span> </span><span class="code-line line-number" line="6"> <span class="token punctuation">.</span><span class="token method function property-access">spyOn</span><span class="token punctuation">(</span><span class="token dom variable">location</span><span class="token punctuation">,</span> <span class="token string">'title'</span><span class="token punctuation">,</span> <span class="token string">'set'</span><span class="token punctuation">)</span>
</span><span class="code-line line-number" line="7"> <span class="token punctuation">.</span><span class="token method function property-access">mockImplementation</span><span class="token punctuation">(</span><span class="token punctuation">(</span><span class="token punctuation">)</span> <span class="token arrow operator">=></span> <span class="token punctuation">{</span><span class="token punctuation">}</span><span class="token punctuation">)</span> </span><span class="code-line line-number" line="7"> <span class="token punctuation">.</span><span class="token method function property-access">mockImplementation</span><span class="token punctuation">(</span><span class="token punctuation">(</span><span class="token punctuation">)</span> <span class="token arrow operator">=></span> <span class="token punctuation">{</span><span class="token punctuation">}</span><span class="token punctuation">)</span>
</span></code></pre> </span></code></pre>
</div></div></div><div class="wrap row-span-3"><div class="wrap-header h3wrap"><h3>定时器模拟</h3><div class="wrap-body"><!--rehype:wrap-class=row-span-3--> </div></div></div><div class="wrap row-span-3"><div class="wrap-header h3wrap"><h3 id="定时器模拟"><a aria-hidden="true" tabindex="-1" href="#定时器模拟"><span class="icon icon-link"></span></a>定时器模拟</h3><div class="wrap-body"><!--rehype:wrap-class=row-span-3-->
<p>为使用本机计时器函数（<code>setTimeout</code>、<code>setInterval</code>、<code>clearTimeout</code>、<code>clearInterval</code>）的代码编写同步测试。</p> <p>为使用本机计时器函数（<code>setTimeout</code>、<code>setInterval</code>、<code>clearTimeout</code>、<code>clearInterval</code>）的代码编写同步测试。</p>
<pre class="language-js"><code class="language-js code-highlight"><span class="code-line line-number" line="1"><span class="token comment">// 启用假计时器</span> <pre class="language-js"><code class="language-js code-highlight"><span class="code-line line-number" line="1"><span class="token comment">// 启用假计时器</span>
</span><span class="code-line line-number" line="2">jest<span class="token punctuation">.</span><span class="token method function property-access">useFakeTimers</span><span class="token punctuation">(</span><span class="token punctuation">)</span> </span><span class="code-line line-number" line="2">jest<span class="token punctuation">.</span><span class="token method function property-access">useFakeTimers</span><span class="token punctuation">(</span><span class="token punctuation">)</span>
@ -422,7 +422,7 @@
</span></code></pre> </span></code></pre>
<p>对于特殊情况，请使用 <a href="https://jestjs.io/docs/en/timer-mocks#run-pending-timers">jest.runOnlyPendingTimers()</a>。</p> <p>对于特殊情况，请使用 <a href="https://jestjs.io/docs/en/timer-mocks#run-pending-timers">jest.runOnlyPendingTimers()</a>。</p>
<p><strong>注意：</strong> 您应该在测试用例中调用 <code>jest.useFakeTimers()</code> 以使用其他假计时器方法。</p> <p><strong>注意：</strong> 您应该在测试用例中调用 <code>jest.useFakeTimers()</code> 以使用其他假计时器方法。</p>
</div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3>模拟 getters 和 setters</h3><div class="wrap-body"> </div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3 id="模拟-getters-和-setters"><a aria-hidden="true" tabindex="-1" href="#模拟-getters-和-setters"><span class="icon icon-link"></span></a>模拟 getters 和 setters</h3><div class="wrap-body">
<pre class="language-js"><code class="language-js code-highlight"><span class="code-line line-number" line="1"><span class="token keyword">const</span> getTitle <span class="token operator">=</span> jest<span class="token punctuation">.</span><span class="token method function property-access">fn</span><span class="token punctuation">(</span><span class="token punctuation">(</span><span class="token punctuation">)</span> <span class="token arrow operator">=></span> <span class="token string">'pizza'</span><span class="token punctuation">)</span> <pre class="language-js"><code class="language-js code-highlight"><span class="code-line line-number" line="1"><span class="token keyword">const</span> getTitle <span class="token operator">=</span> jest<span class="token punctuation">.</span><span class="token method function property-access">fn</span><span class="token punctuation">(</span><span class="token punctuation">(</span><span class="token punctuation">)</span> <span class="token arrow operator">=></span> <span class="token string">'pizza'</span><span class="token punctuation">)</span>
</span><span class="code-line line-number" line="2"><span class="token keyword">const</span> setTitle <span class="token operator">=</span> jest<span class="token punctuation">.</span><span class="token method function property-access">fn</span><span class="token punctuation">(</span><span class="token punctuation">)</span> </span><span class="code-line line-number" line="2"><span class="token keyword">const</span> setTitle <span class="token operator">=</span> jest<span class="token punctuation">.</span><span class="token method function property-access">fn</span><span class="token punctuation">(</span><span class="token punctuation">)</span>
</span><span class="code-line line-number" line="3"><span class="token keyword">const</span> <span class="token dom variable">location</span> <span class="token operator">=</span> <span class="token punctuation">{</span><span class="token punctuation">}</span> </span><span class="code-line line-number" line="3"><span class="token keyword">const</span> <span class="token dom variable">location</span> <span class="token operator">=</span> <span class="token punctuation">{</span><span class="token punctuation">}</span>
@ -431,7 +431,7 @@
</span><span class="code-line line-number" line="6"> <span class="token literal-property property">set</span><span class="token operator">:</span> setTitle<span class="token punctuation">,</span> </span><span class="code-line line-number" line="6"> <span class="token literal-property property">set</span><span class="token operator">:</span> setTitle<span class="token punctuation">,</span>
</span><span class="code-line line-number" line="7"><span class="token punctuation">}</span><span class="token punctuation">)</span> </span><span class="code-line line-number" line="7"><span class="token punctuation">}</span><span class="token punctuation">)</span>
</span></code></pre> </span></code></pre>
</div></div></div><div class="wrap row-span-2"><div class="wrap-header h3wrap"><h3>清除和恢复模拟</h3><div class="wrap-body"><!--rehype:wrap-class=row-span-2--> </div></div></div><div class="wrap row-span-2"><div class="wrap-header h3wrap"><h3 id="清除和恢复模拟"><a aria-hidden="true" tabindex="-1" href="#清除和恢复模拟"><span class="icon icon-link"></span></a>清除和恢复模拟</h3><div class="wrap-body"><!--rehype:wrap-class=row-span-2-->
<p>对于一个模拟</p> <p>对于一个模拟</p>
<pre class="language-js"><code class="language-js code-highlight"><span class="code-line line-number" line="1"><span class="token comment">// 清除模拟使用日期</span> <pre class="language-js"><code class="language-js code-highlight"><span class="code-line line-number" line="1"><span class="token comment">// 清除模拟使用日期</span>
</span><span class="code-line line-number" line="2"><span class="token comment">// （fn.mock.calls、fn.mock.instances）</span> </span><span class="code-line line-number" line="2"><span class="token comment">// （fn.mock.calls、fn.mock.instances）</span>
@ -453,15 +453,15 @@
</span><span class="code-line line-number" line="7"><span class="token comment">// 将所有模拟恢复到其原始值。</span> </span><span class="code-line line-number" line="7"><span class="token comment">// 将所有模拟恢复到其原始值。</span>
</span><span class="code-line line-number" line="8">jest<span class="token punctuation">.</span><span class="token method function property-access">restoreAllMocks</span><span class="token punctuation">(</span><span class="token punctuation">)</span> </span><span class="code-line line-number" line="8">jest<span class="token punctuation">.</span><span class="token method function property-access">restoreAllMocks</span><span class="token punctuation">(</span><span class="token punctuation">)</span>
</span></code></pre> </span></code></pre>
</div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3>使用模拟时访问原始模块</h3><div class="wrap-body"> </div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3 id="使用模拟时访问原始模块"><a aria-hidden="true" tabindex="-1" href="#使用模拟时访问原始模块"><span class="icon icon-link"></span></a>使用模拟时访问原始模块</h3><div class="wrap-body">
<pre class="language-js"><code class="language-js code-highlight"><span class="code-line line-number" line="1">jest<span class="token punctuation">.</span><span class="token method function property-access">mock</span><span class="token punctuation">(</span><span class="token string">'fs'</span><span class="token punctuation">)</span> <pre class="language-js"><code class="language-js code-highlight"><span class="code-line line-number" line="1">jest<span class="token punctuation">.</span><span class="token method function property-access">mock</span><span class="token punctuation">(</span><span class="token string">'fs'</span><span class="token punctuation">)</span>
</span><span class="code-line line-number" line="2"><span class="token comment">// 模拟模块</span> </span><span class="code-line line-number" line="2"><span class="token comment">// 模拟模块</span>
</span><span class="code-line line-number" line="3"><span class="token keyword">const</span> fs <span class="token operator">=</span> <span class="token function">require</span><span class="token punctuation">(</span><span class="token string">'fs'</span><span class="token punctuation">)</span> </span><span class="code-line line-number" line="3"><span class="token keyword">const</span> fs <span class="token operator">=</span> <span class="token function">require</span><span class="token punctuation">(</span><span class="token string">'fs'</span><span class="token punctuation">)</span>
</span><span class="code-line line-number" line="4"><span class="token comment">// 原始模块</span> </span><span class="code-line line-number" line="4"><span class="token comment">// 原始模块</span>
</span><span class="code-line line-number" line="5"><span class="token keyword">const</span> fs <span class="token operator">=</span> require<span class="token punctuation">.</span><span class="token method function property-access">requireActual</span><span class="token punctuation">(</span><span class="token string">'fs'</span><span class="token punctuation">)</span> </span><span class="code-line line-number" line="5"><span class="token keyword">const</span> fs <span class="token operator">=</span> require<span class="token punctuation">.</span><span class="token method function property-access">requireActual</span><span class="token punctuation">(</span><span class="token string">'fs'</span><span class="token punctuation">)</span>
</span></code></pre> </span></code></pre>
</div></div></div></div></div><div class="wrap"><div class="wrap-header h2wrap"><h2>数据驱动测试（Jest 23+）</h2><div class="wrap-body"> </div></div></div></div></div><div class="wrap"><div class="wrap-header h2wrap"><h2 id="数据驱动测试jest-23"><a aria-hidden="true" tabindex="-1" href="#数据驱动测试jest-23"><span class="icon icon-link"></span></a>数据驱动测试（Jest 23+）</h2><div class="wrap-body">
</div></div><div class="h2wrap-body"><div class="wrap"><div class="wrap-header h3wrap"><h3>使用不同的数据运行相同的测试</h3><div class="wrap-body"> </div></div><div class="h2wrap-body"><div class="wrap"><div class="wrap-header h3wrap"><h3 id="使用不同的数据运行相同的测试"><a aria-hidden="true" tabindex="-1" href="#使用不同的数据运行相同的测试"><span class="icon icon-link"></span></a>使用不同的数据运行相同的测试</h3><div class="wrap-body">
<pre class="language-js"><code class="language-js code-highlight"><span class="code-line line-number" line="1">test<span class="token punctuation">.</span><span class="token method function property-access">each</span><span class="token punctuation">(</span><span class="token punctuation">[</span> <pre class="language-js"><code class="language-js code-highlight"><span class="code-line line-number" line="1">test<span class="token punctuation">.</span><span class="token method function property-access">each</span><span class="token punctuation">(</span><span class="token punctuation">[</span>
</span><span class="code-line line-number" line="2"> <span class="token punctuation">[</span><span class="token number">1</span><span class="token punctuation">,</span> <span class="token number">1</span><span class="token punctuation">,</span> <span class="token number">2</span><span class="token punctuation">]</span><span class="token punctuation">,</span> </span><span class="code-line line-number" line="2"> <span class="token punctuation">[</span><span class="token number">1</span><span class="token punctuation">,</span> <span class="token number">1</span><span class="token punctuation">,</span> <span class="token number">2</span><span class="token punctuation">]</span><span class="token punctuation">,</span>
</span><span class="code-line line-number" line="3"> <span class="token punctuation">[</span><span class="token number">1</span><span class="token punctuation">,</span> <span class="token number">2</span><span class="token punctuation">,</span> <span class="token number">3</span><span class="token punctuation">]</span><span class="token punctuation">,</span> </span><span class="code-line line-number" line="3"> <span class="token punctuation">[</span><span class="token number">1</span><span class="token punctuation">,</span> <span class="token number">2</span><span class="token punctuation">,</span> <span class="token number">3</span><span class="token punctuation">]</span><span class="token punctuation">,</span>
@ -470,7 +470,7 @@
</span><span class="code-line line-number" line="6"> <span class="token function">expect</span><span class="token punctuation">(</span>a <span class="token operator">+</span> b<span class="token punctuation">)</span><span class="token punctuation">.</span><span class="token method function property-access">toBe</span><span class="token punctuation">(</span>expected<span class="token punctuation">)</span> </span><span class="code-line line-number" line="6"> <span class="token function">expect</span><span class="token punctuation">(</span>a <span class="token operator">+</span> b<span class="token punctuation">)</span><span class="token punctuation">.</span><span class="token method function property-access">toBe</span><span class="token punctuation">(</span>expected<span class="token punctuation">)</span>
</span><span class="code-line line-number" line="7"><span class="token punctuation">}</span><span class="token punctuation">)</span> </span><span class="code-line line-number" line="7"><span class="token punctuation">}</span><span class="token punctuation">)</span>
</span></code></pre> </span></code></pre>
</div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3>使用模板文字相同</h3><div class="wrap-body"> </div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3 id="使用模板文字相同"><a aria-hidden="true" tabindex="-1" href="#使用模板文字相同"><span class="icon icon-link"></span></a>使用模板文字相同</h3><div class="wrap-body">
<pre class="language-js"><code class="language-js code-highlight"><span class="code-line line-number" line="1">test<span class="token punctuation">.</span><span class="token property-access">each</span><span class="token template-string"><span class="token template-punctuation string">`</span><span class="token string"> <pre class="language-js"><code class="language-js code-highlight"><span class="code-line line-number" line="1">test<span class="token punctuation">.</span><span class="token property-access">each</span><span class="token template-string"><span class="token template-punctuation string">`</span><span class="token string">
</span></span></span><span class="code-line line-number" line="2"><span class="token template-string"><span class="token string"> a | b | expected </span></span></span><span class="code-line line-number" line="2"><span class="token template-string"><span class="token string"> a | b | expected
</span></span></span><span class="code-line line-number" line="3"><span class="token template-string"><span class="token string"> </span><span class="token interpolation"><span class="token interpolation-punctuation punctuation">${</span><span class="token number">1</span><span class="token interpolation-punctuation punctuation">}</span></span><span class="token string"> | </span><span class="token interpolation"><span class="token interpolation-punctuation punctuation">${</span><span class="token number">1</span><span class="token interpolation-punctuation punctuation">}</span></span><span class="token string"> | </span><span class="token interpolation"><span class="token interpolation-punctuation punctuation">${</span><span class="token number">2</span><span class="token interpolation-punctuation punctuation">}</span></span><span class="token string"> </span></span></span><span class="code-line line-number" line="3"><span class="token template-string"><span class="token string"> </span><span class="token interpolation"><span class="token interpolation-punctuation punctuation">${</span><span class="token number">1</span><span class="token interpolation-punctuation punctuation">}</span></span><span class="token string"> | </span><span class="token interpolation"><span class="token interpolation-punctuation punctuation">${</span><span class="token number">1</span><span class="token interpolation-punctuation punctuation">}</span></span><span class="token string"> | </span><span class="token interpolation"><span class="token interpolation-punctuation punctuation">${</span><span class="token number">2</span><span class="token interpolation-punctuation punctuation">}</span></span><span class="token string">
@ -480,7 +480,7 @@
</span><span class="code-line line-number" line="7"> <span class="token function">expect</span><span class="token punctuation">(</span>a <span class="token operator">+</span> b<span class="token punctuation">)</span><span class="token punctuation">.</span><span class="token method function property-access">toBe</span><span class="token punctuation">(</span>expected<span class="token punctuation">)</span> </span><span class="code-line line-number" line="7"> <span class="token function">expect</span><span class="token punctuation">(</span>a <span class="token operator">+</span> b<span class="token punctuation">)</span><span class="token punctuation">.</span><span class="token method function property-access">toBe</span><span class="token punctuation">(</span>expected<span class="token punctuation">)</span>
</span><span class="code-line line-number" line="8"><span class="token punctuation">}</span><span class="token punctuation">)</span> </span><span class="code-line line-number" line="8"><span class="token punctuation">}</span><span class="token punctuation">)</span>
</span></code></pre> </span></code></pre>
</div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3>或在“describe”级别</h3><div class="wrap-body"> </div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3 id="或在describe级别"><a aria-hidden="true" tabindex="-1" href="#或在describe级别"><span class="icon icon-link"></span></a>或在“describe”级别</h3><div class="wrap-body">
<pre class="language-js"><code class="language-js code-highlight"><span class="code-line line-number" line="1">describe<span class="token punctuation">.</span><span class="token method function property-access">each</span><span class="token punctuation">(</span><span class="token punctuation">[</span> <pre class="language-js"><code class="language-js code-highlight"><span class="code-line line-number" line="1">describe<span class="token punctuation">.</span><span class="token method function property-access">each</span><span class="token punctuation">(</span><span class="token punctuation">[</span>
</span><span class="code-line line-number" line="2"> <span class="token punctuation">[</span><span class="token string">'mobile'</span><span class="token punctuation">]</span><span class="token punctuation">,</span> <span class="token punctuation">[</span><span class="token string">'tablet'</span><span class="token punctuation">]</span><span class="token punctuation">,</span> <span class="token punctuation">[</span><span class="token string">'desktop'</span><span class="token punctuation">]</span> </span><span class="code-line line-number" line="2"> <span class="token punctuation">[</span><span class="token string">'mobile'</span><span class="token punctuation">]</span><span class="token punctuation">,</span> <span class="token punctuation">[</span><span class="token string">'tablet'</span><span class="token punctuation">]</span><span class="token punctuation">,</span> <span class="token punctuation">[</span><span class="token string">'desktop'</span><span class="token punctuation">]</span>
</span><span class="code-line line-number" line="3"><span class="token punctuation">]</span><span class="token punctuation">)</span><span class="token punctuation">(</span><span class="token string">'checkout flow on %s'</span><span class="token punctuation">,</span> <span class="token punctuation">(</span><span class="token parameter">viewport</span><span class="token punctuation">)</span> <span class="token arrow operator">=></span> <span class="token punctuation">{</span> </span><span class="code-line line-number" line="3"><span class="token punctuation">]</span><span class="token punctuation">)</span><span class="token punctuation">(</span><span class="token string">'checkout flow on %s'</span><span class="token punctuation">,</span> <span class="token punctuation">(</span><span class="token parameter">viewport</span><span class="token punctuation">)</span> <span class="token arrow operator">=></span> <span class="token punctuation">{</span>
@ -490,17 +490,17 @@
</span><span class="code-line line-number" line="7"><span class="token punctuation">}</span><span class="token punctuation">)</span> </span><span class="code-line line-number" line="7"><span class="token punctuation">}</span><span class="token punctuation">)</span>
</span></code></pre> </span></code></pre>
<p><a href="https://jestjs.io/docs/en/api#describeeachtablename-fn-timeout">describe.each() 文档</a>、<a href="https://jestjs.io/docs/en/api#testeachtablename-fn-timeout">test.each() 文档</a>,</p> <p><a href="https://jestjs.io/docs/en/api#describeeachtablename-fn-timeout">describe.each() 文档</a>、<a href="https://jestjs.io/docs/en/api#testeachtablename-fn-timeout">test.each() 文档</a>,</p>
</div></div></div></div></div><div class="wrap"><div class="wrap-header h2wrap"><h2>跳过测试</h2><div class="wrap-body"><!--rehype:body-class=cols-2--> </div></div></div></div></div><div class="wrap"><div class="wrap-header h2wrap"><h2 id="跳过测试"><a aria-hidden="true" tabindex="-1" href="#跳过测试"><span class="icon icon-link"></span></a>跳过测试</h2><div class="wrap-body"><!--rehype:body-class=cols-2-->
</div></div><div class="h2wrap-body cols-2"><div class="wrap"><div class="wrap-header h3wrap"><h3>不要运行这些测试</h3><div class="wrap-body"> </div></div><div class="h2wrap-body cols-2"><div class="wrap"><div class="wrap-header h3wrap"><h3 id="不要运行这些测试"><a aria-hidden="true" tabindex="-1" href="#不要运行这些测试"><span class="icon icon-link"></span></a>不要运行这些测试</h3><div class="wrap-body">
<pre class="language-js"><code class="language-js code-highlight"><span class="code-line line-number" line="1">describe<span class="token punctuation">.</span><span class="token method function property-access">skip</span><span class="token punctuation">(</span><span class="token string">'makePoniesPink'</span><span class="token spread operator">...</span> <pre class="language-js"><code class="language-js code-highlight"><span class="code-line line-number" line="1">describe<span class="token punctuation">.</span><span class="token method function property-access">skip</span><span class="token punctuation">(</span><span class="token string">'makePoniesPink'</span><span class="token spread operator">...</span>
</span><span class="code-line line-number" line="2">tests<span class="token punctuation">.</span><span class="token method function property-access">skip</span><span class="token punctuation">(</span><span class="token string">'make each pony pink'</span><span class="token spread operator">...</span> </span><span class="code-line line-number" line="2">tests<span class="token punctuation">.</span><span class="token method function property-access">skip</span><span class="token punctuation">(</span><span class="token string">'make each pony pink'</span><span class="token spread operator">...</span>
</span></code></pre> </span></code></pre>
</div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3>仅运行以下测试</h3><div class="wrap-body"> </div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3 id="仅运行以下测试"><a aria-hidden="true" tabindex="-1" href="#仅运行以下测试"><span class="icon icon-link"></span></a>仅运行以下测试</h3><div class="wrap-body">
<pre class="language-js"><code class="language-js code-highlight"><span class="code-line line-number" line="1">describe<span class="token punctuation">.</span><span class="token method function property-access">only</span><span class="token punctuation">(</span><span class="token string">'makePoniesPink'</span><span class="token spread operator">...</span> <pre class="language-js"><code class="language-js code-highlight"><span class="code-line line-number" line="1">describe<span class="token punctuation">.</span><span class="token method function property-access">only</span><span class="token punctuation">(</span><span class="token string">'makePoniesPink'</span><span class="token spread operator">...</span>
</span><span class="code-line line-number" line="2">tests<span class="token punctuation">.</span><span class="token method function property-access">only</span><span class="token punctuation">(</span><span class="token string">'make each pony pink'</span><span class="token spread operator">...</span> </span><span class="code-line line-number" line="2">tests<span class="token punctuation">.</span><span class="token method function property-access">only</span><span class="token punctuation">(</span><span class="token string">'make each pony pink'</span><span class="token spread operator">...</span>
</span></code></pre> </span></code></pre>
</div></div></div></div></div><div class="wrap"><div class="wrap-header h2wrap"><h2>测试有副作用的模块</h2><div class="wrap-body"><!--rehype:body-class=cols-1--> </div></div></div></div></div><div class="wrap"><div class="wrap-header h2wrap"><h2 id="测试有副作用的模块"><a aria-hidden="true" tabindex="-1" href="#测试有副作用的模块"><span class="icon icon-link"></span></a>测试有副作用的模块</h2><div class="wrap-body"><!--rehype:body-class=cols-1-->
</div></div><div class="h2wrap-body cols-1"><div class="wrap"><div class="wrap-header h3wrap"><h3>实例</h3><div class="wrap-body"> </div></div><div class="h2wrap-body cols-1"><div class="wrap"><div class="wrap-header h3wrap"><h3 id="实例-1"><a aria-hidden="true" tabindex="-1" href="#实例-1"><span class="icon icon-link"></span></a>实例</h3><div class="wrap-body">
<pre class="language-js"><code class="language-js code-highlight"><span class="code-line line-number" line="1"><span class="token keyword">const</span> modulePath <span class="token operator">=</span> <span class="token string">'../module-to-test'</span> <pre class="language-js"><code class="language-js code-highlight"><span class="code-line line-number" line="1"><span class="token keyword">const</span> modulePath <span class="token operator">=</span> <span class="token string">'../module-to-test'</span>
</span><span class="code-line line-number" line="2"><span class="token function">afterEach</span><span class="token punctuation">(</span><span class="token punctuation">(</span><span class="token punctuation">)</span> <span class="token arrow operator">=></span> <span class="token punctuation">{</span> </span><span class="code-line line-number" line="2"><span class="token function">afterEach</span><span class="token punctuation">(</span><span class="token punctuation">(</span><span class="token punctuation">)</span> <span class="token arrow operator">=></span> <span class="token punctuation">{</span>
</span><span class="code-line line-number" line="3"> jest<span class="token punctuation">.</span><span class="token method function property-access">resetModules</span><span class="token punctuation">(</span><span class="token punctuation">)</span> </span><span class="code-line line-number" line="3"> jest<span class="token punctuation">.</span><span class="token method function property-access">resetModules</span><span class="token punctuation">(</span><span class="token punctuation">)</span>
@ -517,7 +517,7 @@
</span><span class="code-line line-number" line="14"><span class="token punctuation">}</span><span class="token punctuation">)</span> </span><span class="code-line line-number" line="14"><span class="token punctuation">}</span><span class="token punctuation">)</span>
</span></code></pre> </span></code></pre>
<p>Node.js 和 Jest 会缓存你需要的模块。 要测试具有副作用的模块，您需要在测试之间重置模块注册表</p> <p>Node.js 和 Jest 会缓存你需要的模块。 要测试具有副作用的模块，您需要在测试之间重置模块注册表</p>
</div></div></div></div></div><div class="wrap"><div class="wrap-header h2wrap"><h2>另见</h2><div class="wrap-body"> </div></div></div></div></div><div class="wrap"><div class="wrap-header h2wrap"><h2 id="另见"><a aria-hidden="true" tabindex="-1" href="#另见"><span class="icon icon-link"></span></a>另见</h2><div class="wrap-body">
<ul> <ul>
<li><a href="https://github.com/sapegin/jest-cheat-sheet">Jest cheat sheet</a> <em>(github.com)</em></li> <li><a href="https://github.com/sapegin/jest-cheat-sheet">Jest cheat sheet</a> <em>(github.com)</em></li>
</ul> </ul>

48
docs/json.html
View File

@ -15,10 +15,10 @@
<path d="M15.06 19.39c-.62.42-1.4.77-2.35 1.08l-1.58.52c-3.97 1.28-6.06.21-7.35-3.76L2.5 13.28c-1.28-3.97-.22-6.07 3.75-7.35l1.58-.52c.41-.13.8-.24 1.17-.31-.3.61-.54 1.35-.74 2.2l-.98 4.19c-.98 4.18.31 6.24 4.48 7.23l1.68.4c.58.14 1.12.23 1.62.27Zm2.43-8.88c-.06 0-.12-.01-.19-.02l-4.85-1.23a.75.75 0 0 1 .37-1.45l4.85 1.23a.748.748 0 0 1-.18 1.47Z" fill="currentColor"></path> <path d="M15.06 19.39c-.62.42-1.4.77-2.35 1.08l-1.58.52c-3.97 1.28-6.06.21-7.35-3.76L2.5 13.28c-1.28-3.97-.22-6.07 3.75-7.35l1.58-.52c.41-.13.8-.24 1.17-.31-.3.61-.54 1.35-.74 2.2l-.98 4.19c-.98 4.18.31 6.24 4.48 7.23l1.68.4c.58.14 1.12.23 1.62.27Zm2.43-8.88c-.06 0-.12-.01-.19-.02l-4.85-1.23a.75.75 0 0 1 .37-1.45l4.85 1.23a.748.748 0 0 1-.18 1.47Z" fill="currentColor"></path>
<path d="M14.56 13.89c-.06 0-.12-.01-.19-.02l-2.91-.74a.75.75 0 0 1 .37-1.45l2.91.74c.4.1.64.51.54.91-.08.34-.38.56-.72.56Z" fill="currentColor"></path> <path d="M14.56 13.89c-.06 0-.12-.01-.19-.02l-2.91-.74a.75.75 0 0 1 .37-1.45l2.91.74c.4.1.64.51.54.91-.08.34-.38.56-.72.56Z" fill="currentColor"></path>
</svg> </svg>
<span class="title">Quick Reference</span></a><div class="menu"><a href="https://github.com/jaywcjlove/reference/blob/main/docs/json.md" class="" target="__blank"><svg viewBox="0 0 36 36" fill="currentColor" height="1em" width="1em"><path d="m33 6.4-3.7-3.7a1.71 1.71 0 0 0-2.36 0L23.65 6H6a2 2 0 0 0-2 2v22a2 2 0 0 0 2 2h22a2 2 0 0 0 2-2V11.76l3-3a1.67 1.67 0 0 0 0-2.36ZM18.83 20.13l-4.19.93 1-4.15 9.55-9.57 3.23 3.23ZM29.5 9.43 26.27 6.2l1.85-1.85 3.23 3.23Z"></path><path fill="none" d="M0 0h36v36H0z"></path></svg><span>编辑</span></a><a href="https://github.com/jaywcjlove/reference" class="" target="__blank"><svg viewBox="0 0 16 16" fill="currentColor" height="1em" width="1em"><path d="M8 0C3.58 0 0 3.58 0 8c0 3.54 2.29 6.53 5.47 7.59.4.07.55-.17.55-.38 0-.19-.01-.82-.01-1.49-2.01.37-2.53-.49-2.69-.94-.09-.23-.48-.94-.82-1.13-.28-.15-.68-.52-.01-.53.63-.01 1.08.58 1.23.82.72 1.21 1.87.87 2.33.66.07-.52.28-.87.51-1.07-1.78-.2-3.64-.89-3.64-3.95 0-.87.31-1.59.82-2.15-.08-.2-.36-1.02.08-2.12 0 0 .67-.21 2.2.82.64-.18 1.32-.27 2-.27.68 0 1.36.09 2 .27 1.53-1.04 2.2-.82 2.2-.82.44 1.1.16 1.92.08 2.12.51.56.82 1.27.82 2.15 0 3.07-1.87 3.75-3.65 3.95.29.25.54.73.54 1.48 0 1.07-.01 1.93-.01 2.2 0 .21.15.46.55.38A8.012 8.012 0 0 0 16 8c0-4.42-3.58-8-8-8z"></path></svg></a></div></div></nav><div class="wrap max-container"><header class="wrap-header h1wrap"><h1>JSON 备忘清单</h1><div class="wrap-body"> <span class="title">Quick Reference</span></a><div class="menu"><a href="https://github.com/jaywcjlove/reference/blob/main/docs/json.md" class="" target="__blank"><svg viewBox="0 0 36 36" fill="currentColor" height="1em" width="1em"><path d="m33 6.4-3.7-3.7a1.71 1.71 0 0 0-2.36 0L23.65 6H6a2 2 0 0 0-2 2v22a2 2 0 0 0 2 2h22a2 2 0 0 0 2-2V11.76l3-3a1.67 1.67 0 0 0 0-2.36ZM18.83 20.13l-4.19.93 1-4.15 9.55-9.57 3.23 3.23ZM29.5 9.43 26.27 6.2l1.85-1.85 3.23 3.23Z"></path><path fill="none" d="M0 0h36v36H0z"></path></svg><span>编辑</span></a><a href="https://github.com/jaywcjlove/reference" class="" target="__blank"><svg viewBox="0 0 16 16" fill="currentColor" height="1em" width="1em"><path d="M8 0C3.58 0 0 3.58 0 8c0 3.54 2.29 6.53 5.47 7.59.4.07.55-.17.55-.38 0-.19-.01-.82-.01-1.49-2.01.37-2.53-.49-2.69-.94-.09-.23-.48-.94-.82-1.13-.28-.15-.68-.52-.01-.53.63-.01 1.08.58 1.23.82.72 1.21 1.87.87 2.33.66.07-.52.28-.87.51-1.07-1.78-.2-3.64-.89-3.64-3.95 0-.87.31-1.59.82-2.15-.08-.2-.36-1.02.08-2.12 0 0 .67-.21 2.2.82.64-.18 1.32-.27 2-.27.68 0 1.36.09 2 .27 1.53-1.04 2.2-.82 2.2-.82.44 1.1.16 1.92.08 2.12.51.56.82 1.27.82 2.15 0 3.07-1.87 3.75-3.65 3.95.29.25.54.73.54 1.48 0 1.07-.01 1.93-.01 2.2 0 .21.15.46.55.38A8.012 8.012 0 0 0 16 8c0-4.42-3.58-8-8-8z"></path></svg></a></div></div></nav><div class="wrap max-container"><header class="wrap-header h1wrap"><h1 id="json-备忘清单"><a aria-hidden="true" tabindex="-1" href="#json-备忘清单"><span class="icon icon-link"></span></a>JSON 备忘清单</h1><div class="wrap-body">
<p>这是理解和编写 JSON 格式配置文件的快速参考备忘单。</p> <p>这是理解和编写 JSON 格式配置文件的快速参考备忘单。</p>
</div></header><div class="h1wrap-body"><div class="wrap"><div class="wrap-header h2wrap"><h2>入门</h2><div class="wrap-body"> </div></header><div class="h1wrap-body"><div class="wrap"><div class="wrap-header h2wrap"><h2 id="入门"><a aria-hidden="true" tabindex="-1" href="#入门"><span class="icon icon-link"></span></a>入门</h2><div class="wrap-body">
</div></div><div class="h2wrap-body"><div class="wrap"><div class="wrap-header h3wrap"><h3>介绍</h3><div class="wrap-body"> </div></div><div class="h2wrap-body"><div class="wrap"><div class="wrap-header h3wrap"><h3 id="介绍"><a aria-hidden="true" tabindex="-1" href="#介绍"><span class="icon icon-link"></span></a>介绍</h3><div class="wrap-body">
<p><a href="https://json.org/">JSON</a> 是一种基于文本的轻量级开放标准，专为人类可读的数据交换而设计。</p> <p><a href="https://json.org/">JSON</a> 是一种基于文本的轻量级开放标准，专为人类可读的数据交换而设计。</p>
<ul> <ul>
<li>JSON 代表 JavaScript 对象表示法</li> <li>JSON 代表 JavaScript 对象表示法</li>
@ -27,7 +27,7 @@
<li>JSON 文件扩展名为 <code>.json</code></li> <li>JSON 文件扩展名为 <code>.json</code></li>
<li>JSON Internet 媒体类型为 <code>application/json</code></li> <li>JSON Internet 媒体类型为 <code>application/json</code></li>
</ul> </ul>
</div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3>示例</h3><div class="wrap-body"> </div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3 id="示例"><a aria-hidden="true" tabindex="-1" href="#示例"><span class="icon icon-link"></span></a>示例</h3><div class="wrap-body">
<pre class="language-json"><code class="language-json code-highlight"><span class="code-line line-number" line="1"><span class="token punctuation">{</span> <pre class="language-json"><code class="language-json code-highlight"><span class="code-line line-number" line="1"><span class="token punctuation">{</span>
</span><span class="code-line line-number" line="2"> <span class="token property">"name"</span><span class="token operator">:</span> <span class="token string">"Jason"</span><span class="token punctuation">,</span> </span><span class="code-line line-number" line="2"> <span class="token property">"name"</span><span class="token operator">:</span> <span class="token string">"Jason"</span><span class="token punctuation">,</span>
</span><span class="code-line line-number" line="3"> <span class="token property">"age"</span><span class="token operator">:</span> <span class="token number">39</span><span class="token punctuation">,</span> </span><span class="code-line line-number" line="3"> <span class="token property">"age"</span><span class="token operator">:</span> <span class="token number">39</span><span class="token punctuation">,</span>
@ -41,7 +41,7 @@
</span><span class="code-line line-number" line="11"> <span class="token punctuation">]</span> </span><span class="code-line line-number" line="11"> <span class="token punctuation">]</span>
</span><span class="code-line line-number" line="12"><span class="token punctuation">}</span> </span><span class="code-line line-number" line="12"><span class="token punctuation">}</span>
</span></code></pre> </span></code></pre>
</div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3>类型</h3><div class="wrap-body"> </div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3 id="类型"><a aria-hidden="true" tabindex="-1" href="#类型"><span class="icon icon-link"></span></a>类型</h3><div class="wrap-body">
<table> <table>
<thead> <thead>
<tr> <tr>
@ -80,7 +80,7 @@
</tr> </tr>
</tbody> </tbody>
</table> </table>
</div></div></div><div class="wrap" style="grid-row: span 3/span 3;"><div class="wrap-header h3wrap"><h3>字符串</h3><div class="wrap-body"><!--rehype:wrap-style=grid-row: span 3/span 3;--> </div></div></div><div class="wrap" style="grid-row: span 3/span 3;"><div class="wrap-header h3wrap"><h3 id="字符串"><a aria-hidden="true" tabindex="-1" href="#字符串"><span class="icon icon-link"></span></a>字符串</h3><div class="wrap-body"><!--rehype:wrap-style=grid-row: span 3/span 3;-->
<table> <table>
<thead> <thead>
<tr> <tr>
@ -127,18 +127,18 @@
</tr> </tr>
</tbody> </tbody>
</table> </table>
</div></div><div class="h3wrap-body"><div class="wrap"><div class="wrap-header h4wrap"><h4>示例</h4><div class="wrap-body"> </div></div><div class="h3wrap-body"><div class="wrap"><div class="wrap-header h4wrap"><h4 id="示例-1"><a aria-hidden="true" tabindex="-1" href="#示例-1"><span class="icon icon-link"></span></a>示例</h4><div class="wrap-body">
<pre class="language-json"><code class="language-json code-highlight"><span class="code-line line-number" line="1"><span class="token punctuation">{</span> <pre class="language-json"><code class="language-json code-highlight"><span class="code-line line-number" line="1"><span class="token punctuation">{</span>
</span><span class="code-line line-number" line="2"> <span class="token property">"url"</span><span class="token operator">:</span> <span class="token string">"https://quickref.me"</span><span class="token punctuation">,</span> </span><span class="code-line line-number" line="2"> <span class="token property">"url"</span><span class="token operator">:</span> <span class="token string">"https://quickref.me"</span><span class="token punctuation">,</span>
</span><span class="code-line line-number" line="3"> <span class="token property">"msg"</span> <span class="token operator">:</span> <span class="token string">"Hi,\n\"QuickRef.ME\""</span><span class="token punctuation">,</span> </span><span class="code-line line-number" line="3"> <span class="token property">"msg"</span> <span class="token operator">:</span> <span class="token string">"Hi,\n\"QuickRef.ME\""</span><span class="token punctuation">,</span>
</span><span class="code-line line-number" line="4"> <span class="token property">"intro"</span><span class="token operator">:</span> <span class="token string">"Share quick reference and cheat sheet for developers."</span> </span><span class="code-line line-number" line="4"> <span class="token property">"intro"</span><span class="token operator">:</span> <span class="token string">"Share quick reference and cheat sheet for developers."</span>
</span><span class="code-line line-number" line="5"><span class="token punctuation">}</span> </span><span class="code-line line-number" line="5"><span class="token punctuation">}</span>
</span></code></pre> </span></code></pre>
</div></div></div><div class="wrap"><div class="wrap-header h4wrap"><h4>无效字符串</h4><div class="wrap-body"> </div></div></div><div class="wrap"><div class="wrap-header h4wrap"><h4 id="无效字符串"><a aria-hidden="true" tabindex="-1" href="#无效字符串"><span class="icon icon-link"></span></a>无效字符串</h4><div class="wrap-body">
<pre class="language-json"><code class="language-json code-highlight"><span class="code-line line-number" line="1"><span class="token punctuation">{</span> <span class="token property">"foo"</span><span class="token operator">:</span> 'bar' <span class="token punctuation">}</span> <pre class="language-json"><code class="language-json code-highlight"><span class="code-line line-number" line="1"><span class="token punctuation">{</span> <span class="token property">"foo"</span><span class="token operator">:</span> 'bar' <span class="token punctuation">}</span>
</span></code></pre> </span></code></pre>
<p>Have to be delimited by double quotes</p> <p>Have to be delimited by double quotes</p>
</div></div></div></div></div><div class="wrap row-span-2"><div class="wrap-header h3wrap"><h3>数字</h3><div class="wrap-body"><!--rehype:wrap-class=row-span-2--> </div></div></div></div></div><div class="wrap row-span-2"><div class="wrap-header h3wrap"><h3 id="数字"><a aria-hidden="true" tabindex="-1" href="#数字"><span class="icon icon-link"></span></a>数字</h3><div class="wrap-body"><!--rehype:wrap-class=row-span-2-->
<table class="show-header "> <table class="show-header ">
<thead> <thead>
<tr> <tr>
@ -161,7 +161,7 @@
</tr> </tr>
</tbody> </tbody>
</table><!--rehype:className=show-header --> </table><!--rehype:className=show-header -->
</div></div><div class="h3wrap-body"><div class="wrap"><div class="wrap-header h4wrap"><h4>示例</h4><div class="wrap-body"> </div></div><div class="h3wrap-body"><div class="wrap"><div class="wrap-header h4wrap"><h4 id="示例-2"><a aria-hidden="true" tabindex="-1" href="#示例-2"><span class="icon icon-link"></span></a>示例</h4><div class="wrap-body">
<pre class="language-json"><code class="language-json code-highlight"><span class="code-line line-number" line="1"><span class="token punctuation">{</span> <pre class="language-json"><code class="language-json code-highlight"><span class="code-line line-number" line="1"><span class="token punctuation">{</span>
</span><span class="code-line line-number" line="2"> <span class="token property">"positive"</span> <span class="token operator">:</span> <span class="token number">12</span><span class="token punctuation">,</span> </span><span class="code-line line-number" line="2"> <span class="token property">"positive"</span> <span class="token operator">:</span> <span class="token number">12</span><span class="token punctuation">,</span>
</span><span class="code-line line-number" line="3"> <span class="token property">"negative"</span> <span class="token operator">:</span> <span class="token number">-1</span><span class="token punctuation">,</span> </span><span class="code-line line-number" line="3"> <span class="token property">"negative"</span> <span class="token operator">:</span> <span class="token number">-1</span><span class="token punctuation">,</span>
@ -170,11 +170,11 @@
</span><span class="code-line line-number" line="6"> <span class="token property">"zero"</span> <span class="token operator">:</span> <span class="token number">0</span> </span><span class="code-line line-number" line="6"> <span class="token property">"zero"</span> <span class="token operator">:</span> <span class="token number">0</span>
</span><span class="code-line line-number" line="7"><span class="token punctuation">}</span> </span><span class="code-line line-number" line="7"><span class="token punctuation">}</span>
</span></code></pre> </span></code></pre>
</div></div></div><div class="wrap"><div class="wrap-header h4wrap"><h4>无效的数字</h4><div class="wrap-body"> </div></div></div><div class="wrap"><div class="wrap-header h4wrap"><h4 id="无效的数字"><a aria-hidden="true" tabindex="-1" href="#无效的数字"><span class="icon icon-link"></span></a>无效的数字</h4><div class="wrap-body">
<pre class="language-json"><code class="language-json code-highlight"><span class="code-line line-number" line="1"><span class="token punctuation">{</span> <span class="token property">"foo"</span><span class="token operator">:</span> 0xFF <span class="token punctuation">}</span> <pre class="language-json"><code class="language-json code-highlight"><span class="code-line line-number" line="1"><span class="token punctuation">{</span> <span class="token property">"foo"</span><span class="token operator">:</span> 0xFF <span class="token punctuation">}</span>
</span></code></pre> </span></code></pre>
<p>在JSON中，只能使用十进制文字</p> <p>在JSON中，只能使用十进制文字</p>
</div></div></div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3>对象 Objects</h3><div class="wrap-body"> </div></div></div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3 id="对象-objects"><a aria-hidden="true" tabindex="-1" href="#对象-objects"><span class="icon icon-link"></span></a>对象 Objects</h3><div class="wrap-body">
<pre class="language-json"><code class="language-json code-highlight"><span class="code-line line-number" line="1"><span class="token punctuation">{</span> <pre class="language-json"><code class="language-json code-highlight"><span class="code-line line-number" line="1"><span class="token punctuation">{</span>
</span><span class="code-line line-number" line="2"> <span class="token property">"color"</span><span class="token operator">:</span> <span class="token string">"Purple"</span><span class="token punctuation">,</span> </span><span class="code-line line-number" line="2"> <span class="token property">"color"</span><span class="token operator">:</span> <span class="token string">"Purple"</span><span class="token punctuation">,</span>
</span><span class="code-line line-number" line="3"> <span class="token property">"id"</span><span class="token operator">:</span> <span class="token string">"210"</span><span class="token punctuation">,</span> </span><span class="code-line line-number" line="3"> <span class="token property">"id"</span><span class="token operator">:</span> <span class="token string">"210"</span><span class="token punctuation">,</span>
@ -187,11 +187,11 @@
</span><span class="code-line line-number" line="10"><span class="token punctuation">}</span> </span><span class="code-line line-number" line="10"><span class="token punctuation">}</span>
</span></code></pre> </span></code></pre>
<p>用逗号分隔的多个键/值对</p> <p>用逗号分隔的多个键/值对</p>
</div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3>数组 Arrays</h3><div class="wrap-body"> </div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3 id="数组-arrays"><a aria-hidden="true" tabindex="-1" href="#数组-arrays"><span class="icon icon-link"></span></a>数组 Arrays</h3><div class="wrap-body">
<pre class="language-json"><code class="language-json code-highlight"><span class="code-line line-number" line="1"><span class="token punctuation">[</span><span class="token number">1</span><span class="token punctuation">,</span> <span class="token number">2</span><span class="token punctuation">,</span> <span class="token number">3</span><span class="token punctuation">,</span> <span class="token number">4</span><span class="token punctuation">,</span> <span class="token number">5</span><span class="token punctuation">]</span> <pre class="language-json"><code class="language-json code-highlight"><span class="code-line line-number" line="1"><span class="token punctuation">[</span><span class="token number">1</span><span class="token punctuation">,</span> <span class="token number">2</span><span class="token punctuation">,</span> <span class="token number">3</span><span class="token punctuation">,</span> <span class="token number">4</span><span class="token punctuation">,</span> <span class="token number">5</span><span class="token punctuation">]</span>
</span></code></pre> </span></code></pre>
<p>以 <code>[</code> 开始并以 <code>]</code> 结束</p> <p>以 <code>[</code> 开始并以 <code>]</code> 结束</p>
</div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3>对象数组</h3><div class="wrap-body"> </div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3 id="对象数组"><a aria-hidden="true" tabindex="-1" href="#对象数组"><span class="icon icon-link"></span></a>对象数组</h3><div class="wrap-body">
<pre class="language-json"><code class="language-json code-highlight"><span class="code-line line-number" line="1"><span class="token punctuation">{</span> <pre class="language-json"><code class="language-json code-highlight"><span class="code-line line-number" line="1"><span class="token punctuation">{</span>
</span><span class="code-line line-number" line="2"> <span class="token property">"children"</span><span class="token operator">:</span> <span class="token punctuation">[</span> </span><span class="code-line line-number" line="2"> <span class="token property">"children"</span><span class="token operator">:</span> <span class="token punctuation">[</span>
</span><span class="code-line line-number" line="3"> <span class="token punctuation">{</span> <span class="token property">"name"</span><span class="token operator">:</span> <span class="token string">"Jimmy Smith"</span><span class="token punctuation">,</span> <span class="token property">"age"</span><span class="token operator">:</span> <span class="token number">15</span> <span class="token punctuation">}</span><span class="token punctuation">,</span> </span><span class="code-line line-number" line="3"> <span class="token punctuation">{</span> <span class="token property">"name"</span><span class="token operator">:</span> <span class="token string">"Jimmy Smith"</span><span class="token punctuation">,</span> <span class="token property">"age"</span><span class="token operator">:</span> <span class="token number">15</span> <span class="token punctuation">}</span><span class="token punctuation">,</span>
@ -199,14 +199,14 @@
</span><span class="code-line line-number" line="5"> <span class="token punctuation">]</span> </span><span class="code-line line-number" line="5"> <span class="token punctuation">]</span>
</span><span class="code-line line-number" line="6"><span class="token punctuation">}</span> </span><span class="code-line line-number" line="6"><span class="token punctuation">}</span>
</span></code></pre> </span></code></pre>
</div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3>数组对象</h3><div class="wrap-body"> </div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3 id="数组对象"><a aria-hidden="true" tabindex="-1" href="#数组对象"><span class="icon icon-link"></span></a>数组对象</h3><div class="wrap-body">
<pre class="language-json"><code class="language-json code-highlight"><span class="code-line line-number" line="1"><span class="token punctuation">{</span> <pre class="language-json"><code class="language-json code-highlight"><span class="code-line line-number" line="1"><span class="token punctuation">{</span>
</span><span class="code-line line-number" line="2"> <span class="token property">"attributes"</span><span class="token operator">:</span> <span class="token punctuation">[</span><span class="token string">"a1"</span><span class="token punctuation">,</span> <span class="token string">"a2"</span><span class="token punctuation">]</span><span class="token punctuation">,</span> </span><span class="code-line line-number" line="2"> <span class="token property">"attributes"</span><span class="token operator">:</span> <span class="token punctuation">[</span><span class="token string">"a1"</span><span class="token punctuation">,</span> <span class="token string">"a2"</span><span class="token punctuation">]</span><span class="token punctuation">,</span>
</span><span class="code-line line-number" line="3"> <span class="token property">"methods"</span><span class="token operator">:</span> <span class="token punctuation">[</span><span class="token string">"getter"</span><span class="token punctuation">,</span> <span class="token string">"setter"</span><span class="token punctuation">]</span><span class="token punctuation">,</span> </span><span class="code-line line-number" line="3"> <span class="token property">"methods"</span><span class="token operator">:</span> <span class="token punctuation">[</span><span class="token string">"getter"</span><span class="token punctuation">,</span> <span class="token string">"setter"</span><span class="token punctuation">]</span><span class="token punctuation">,</span>
</span><span class="code-line line-number" line="4"> <span class="token property">"empty_array"</span><span class="token operator">:</span> <span class="token punctuation">[</span><span class="token punctuation">]</span> </span><span class="code-line line-number" line="4"> <span class="token property">"empty_array"</span><span class="token operator">:</span> <span class="token punctuation">[</span><span class="token punctuation">]</span>
</span><span class="code-line line-number" line="5"><span class="token punctuation">}</span> </span><span class="code-line line-number" line="5"><span class="token punctuation">}</span>
</span></code></pre> </span></code></pre>
</div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3>二维阵列</h3><div class="wrap-body"> </div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3 id="二维阵列"><a aria-hidden="true" tabindex="-1" href="#二维阵列"><span class="icon icon-link"></span></a>二维阵列</h3><div class="wrap-body">
<pre class="language-json"><code class="language-json code-highlight"><span class="code-line line-number" line="1"><span class="token punctuation">{</span> <pre class="language-json"><code class="language-json code-highlight"><span class="code-line line-number" line="1"><span class="token punctuation">{</span>
</span><span class="code-line line-number" line="2"> <span class="token property">"my_sequences"</span><span class="token operator">:</span> <span class="token punctuation">[</span> </span><span class="code-line line-number" line="2"> <span class="token property">"my_sequences"</span><span class="token operator">:</span> <span class="token punctuation">[</span>
</span><span class="code-line line-number" line="3"> <span class="token punctuation">[</span><span class="token number">1</span><span class="token punctuation">,</span> <span class="token number">2</span><span class="token punctuation">,</span> <span class="token number">3</span><span class="token punctuation">]</span><span class="token punctuation">,</span> </span><span class="code-line line-number" line="3"> <span class="token punctuation">[</span><span class="token number">1</span><span class="token punctuation">,</span> <span class="token number">2</span><span class="token punctuation">,</span> <span class="token number">3</span><span class="token punctuation">]</span><span class="token punctuation">,</span>
@ -216,7 +216,7 @@
</span><span class="code-line line-number" line="7"> <span class="token punctuation">]</span> </span><span class="code-line line-number" line="7"> <span class="token punctuation">]</span>
</span><span class="code-line line-number" line="8"><span class="token punctuation">}</span> </span><span class="code-line line-number" line="8"><span class="token punctuation">}</span>
</span></code></pre> </span></code></pre>
</div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3>对象的对象</h3><div class="wrap-body"> </div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3 id="对象的对象"><a aria-hidden="true" tabindex="-1" href="#对象的对象"><span class="icon icon-link"></span></a>对象的对象</h3><div class="wrap-body">
<pre class="language-json"><code class="language-json code-highlight"><span class="code-line line-number" line="1"><span class="token punctuation">{</span> <pre class="language-json"><code class="language-json code-highlight"><span class="code-line line-number" line="1"><span class="token punctuation">{</span>
</span><span class="code-line line-number" line="2"> <span class="token property">"Mark McGwire"</span><span class="token operator">:</span> <span class="token punctuation">{</span> </span><span class="code-line line-number" line="2"> <span class="token property">"Mark McGwire"</span><span class="token operator">:</span> <span class="token punctuation">{</span>
</span><span class="code-line line-number" line="3"> <span class="token property">"hr"</span><span class="token operator">:</span> <span class="token number">65</span><span class="token punctuation">,</span> </span><span class="code-line line-number" line="3"> <span class="token property">"hr"</span><span class="token operator">:</span> <span class="token number">65</span><span class="token punctuation">,</span>
@ -228,7 +228,7 @@
</span><span class="code-line line-number" line="9"> <span class="token punctuation">}</span> </span><span class="code-line line-number" line="9"> <span class="token punctuation">}</span>
</span><span class="code-line line-number" line="10"><span class="token punctuation">}</span> </span><span class="code-line line-number" line="10"><span class="token punctuation">}</span>
</span></code></pre> </span></code></pre>
</div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3>嵌套</h3><div class="wrap-body"> </div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3 id="嵌套"><a aria-hidden="true" tabindex="-1" href="#嵌套"><span class="icon icon-link"></span></a>嵌套</h3><div class="wrap-body">
<pre class="language-json"><code class="language-json code-highlight"><span class="code-line line-number" line="1"><span class="token punctuation">{</span> <pre class="language-json"><code class="language-json code-highlight"><span class="code-line line-number" line="1"><span class="token punctuation">{</span>
</span><span class="code-line line-number" line="2"> <span class="token property">"Jack"</span><span class="token operator">:</span> <span class="token punctuation">{</span> </span><span class="code-line line-number" line="2"> <span class="token property">"Jack"</span><span class="token operator">:</span> <span class="token punctuation">{</span>
</span><span class="code-line line-number" line="3"> <span class="token property">"id"</span><span class="token operator">:</span> <span class="token number">1</span><span class="token punctuation">,</span> </span><span class="code-line line-number" line="3"> <span class="token property">"id"</span><span class="token operator">:</span> <span class="token number">1</span><span class="token punctuation">,</span>
@ -241,8 +241,8 @@
</span><span class="code-line line-number" line="10"> <span class="token punctuation">}</span> </span><span class="code-line line-number" line="10"> <span class="token punctuation">}</span>
</span><span class="code-line line-number" line="11"><span class="token punctuation">}</span> </span><span class="code-line line-number" line="11"><span class="token punctuation">}</span>
</span></code></pre> </span></code></pre>
</div></div></div></div></div><div class="wrap"><div class="wrap-header h2wrap"><h2>在 JavaScript 中访问 JSON</h2><div class="wrap-body"> </div></div></div></div></div><div class="wrap"><div class="wrap-header h2wrap"><h2 id="在-javascript-中访问-json"><a aria-hidden="true" tabindex="-1" href="#在-javascript-中访问-json"><span class="icon icon-link"></span></a>在 JavaScript 中访问 JSON</h2><div class="wrap-body">
</div></div><div class="h2wrap-body"><div class="wrap"><div class="wrap-header h3wrap"><h3>访问对象</h3><div class="wrap-body"> </div></div><div class="h2wrap-body"><div class="wrap"><div class="wrap-header h3wrap"><h3 id="访问对象"><a aria-hidden="true" tabindex="-1" href="#访问对象"><span class="icon icon-link"></span></a>访问对象</h3><div class="wrap-body">
<pre class="language-javascript"><code class="language-javascript code-highlight"><span class="code-line line-number" line="1"><span class="token keyword">let</span> myObject <span class="token operator">=</span> <span class="token punctuation">{</span> <pre class="language-javascript"><code class="language-javascript code-highlight"><span class="code-line line-number" line="1"><span class="token keyword">let</span> myObject <span class="token operator">=</span> <span class="token punctuation">{</span>
</span><span class="code-line line-number" line="2"> <span class="token string-property property">"name"</span><span class="token operator">:</span> <span class="token string">"Jason"</span><span class="token punctuation">,</span> </span><span class="code-line line-number" line="2"> <span class="token string-property property">"name"</span><span class="token operator">:</span> <span class="token string">"Jason"</span><span class="token punctuation">,</span>
</span><span class="code-line line-number" line="3"> <span class="token string-property property">"last"</span><span class="token operator">:</span> <span class="token string">"Doe"</span><span class="token punctuation">,</span> </span><span class="code-line line-number" line="3"> <span class="token string-property property">"last"</span><span class="token operator">:</span> <span class="token string">"Doe"</span><span class="token punctuation">,</span>
@ -283,7 +283,7 @@
</tr> </tr>
</tbody> </tbody>
</table> </table>
</div></div></div><div class="wrap" style="grid-row: span 2/span 2;"><div class="wrap-header h3wrap"><h3>访问嵌套</h3><div class="wrap-body"><!--rehype:wrap-style=grid-row: span 2/span 2;--> </div></div></div><div class="wrap" style="grid-row: span 2/span 2;"><div class="wrap-header h3wrap"><h3 id="访问嵌套"><a aria-hidden="true" tabindex="-1" href="#访问嵌套"><span class="icon icon-link"></span></a>访问嵌套</h3><div class="wrap-body"><!--rehype:wrap-style=grid-row: span 2/span 2;-->
<pre class="language-javascript"><code class="language-javascript code-highlight"><span class="code-line line-number" line="1"><span class="token keyword">let</span> myObject <span class="token operator">=</span> <span class="token punctuation">{</span> <pre class="language-javascript"><code class="language-javascript code-highlight"><span class="code-line line-number" line="1"><span class="token keyword">let</span> myObject <span class="token operator">=</span> <span class="token punctuation">{</span>
</span><span class="code-line line-number" line="2"> <span class="token string-property property">"ref"</span><span class="token operator">:</span> <span class="token punctuation">{</span> </span><span class="code-line line-number" line="2"> <span class="token string-property property">"ref"</span><span class="token operator">:</span> <span class="token punctuation">{</span>
</span><span class="code-line line-number" line="3"> <span class="token string-property property">"name"</span><span class="token operator">:</span> <span class="token number">0</span><span class="token punctuation">,</span> </span><span class="code-line line-number" line="3"> <span class="token string-property property">"name"</span><span class="token operator">:</span> <span class="token number">0</span><span class="token punctuation">,</span>
@ -342,7 +342,7 @@
</tr> </tr>
</tbody> </tbody>
</table> </table>
</div></div></div><div class="wrap" style="grid-row: span 2/span 2;"><div class="wrap-header h3wrap"><h3>访问对象数组</h3><div class="wrap-body"><!--rehype:wrap-style=grid-row: span 2/span 2;--> </div></div></div><div class="wrap" style="grid-row: span 2/span 2;"><div class="wrap-header h3wrap"><h3 id="访问对象数组"><a aria-hidden="true" tabindex="-1" href="#访问对象数组"><span class="icon icon-link"></span></a>访问对象数组</h3><div class="wrap-body"><!--rehype:wrap-style=grid-row: span 2/span 2;-->
<pre class="language-javascript"><code class="language-javascript code-highlight"><span class="code-line line-number" line="1"><span class="token keyword">let</span> myArray <span class="token operator">=</span> <span class="token punctuation">[</span> <pre class="language-javascript"><code class="language-javascript code-highlight"><span class="code-line line-number" line="1"><span class="token keyword">let</span> myArray <span class="token operator">=</span> <span class="token punctuation">[</span>
</span><span class="code-line line-number" line="2"> <span class="token punctuation">{</span> </span><span class="code-line line-number" line="2"> <span class="token punctuation">{</span>
</span><span class="code-line line-number" line="3"> <span class="token string-property property">"name"</span><span class="token operator">:</span> <span class="token string">"Jason"</span><span class="token punctuation">,</span> </span><span class="code-line line-number" line="3"> <span class="token string-property property">"name"</span><span class="token operator">:</span> <span class="token string">"Jason"</span><span class="token punctuation">,</span>
@ -401,7 +401,7 @@
</tr> </tr>
</tbody> </tbody>
</table> </table>
</div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3>访问阵列</h3><div class="wrap-body"> </div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3 id="访问阵列"><a aria-hidden="true" tabindex="-1" href="#访问阵列"><span class="icon icon-link"></span></a>访问阵列</h3><div class="wrap-body">
<pre class="language-javascript"><code class="language-javascript code-highlight"><span class="code-line line-number" line="1"><span class="token keyword">let</span> myArray <span class="token operator">=</span> <span class="token punctuation">[</span> <pre class="language-javascript"><code class="language-javascript code-highlight"><span class="code-line line-number" line="1"><span class="token keyword">let</span> myArray <span class="token operator">=</span> <span class="token punctuation">[</span>
</span><span class="code-line line-number" line="2"> <span class="token string">"Jason"</span><span class="token punctuation">,</span> </span><span class="code-line line-number" line="2"> <span class="token string">"Jason"</span><span class="token punctuation">,</span>
</span><span class="code-line line-number" line="3"> <span class="token string">"Doe"</span><span class="token punctuation">,</span> </span><span class="code-line line-number" line="3"> <span class="token string">"Doe"</span><span class="token punctuation">,</span>
@ -434,7 +434,7 @@
</tr> </tr>
</tbody> </tbody>
</table> </table>
</div></div></div></div></div><div class="wrap"><div class="wrap-header h2wrap"><h2>另见</h2><div class="wrap-body"> </div></div></div></div></div><div class="wrap"><div class="wrap-header h2wrap"><h2 id="另见"><a aria-hidden="true" tabindex="-1" href="#另见"><span class="icon icon-link"></span></a>另见</h2><div class="wrap-body">
<ul> <ul>
<li><a href="https://www.json.org/json-en.html">JSON</a> <em>(json.org)</em></li> <li><a href="https://www.json.org/json-en.html">JSON</a> <em>(json.org)</em></li>
<li><a href="http://jsoneditoronline.org/">JSON Editor Online</a> <em>(jsoneditoronline.org)</em></li> <li><a href="http://jsoneditoronline.org/">JSON Editor Online</a> <em>(jsoneditoronline.org)</em></li>

34
docs/markdown.html
View File

@ -15,10 +15,10 @@
<path d="M15.06 19.39c-.62.42-1.4.77-2.35 1.08l-1.58.52c-3.97 1.28-6.06.21-7.35-3.76L2.5 13.28c-1.28-3.97-.22-6.07 3.75-7.35l1.58-.52c.41-.13.8-.24 1.17-.31-.3.61-.54 1.35-.74 2.2l-.98 4.19c-.98 4.18.31 6.24 4.48 7.23l1.68.4c.58.14 1.12.23 1.62.27Zm2.43-8.88c-.06 0-.12-.01-.19-.02l-4.85-1.23a.75.75 0 0 1 .37-1.45l4.85 1.23a.748.748 0 0 1-.18 1.47Z" fill="currentColor"></path> <path d="M15.06 19.39c-.62.42-1.4.77-2.35 1.08l-1.58.52c-3.97 1.28-6.06.21-7.35-3.76L2.5 13.28c-1.28-3.97-.22-6.07 3.75-7.35l1.58-.52c.41-.13.8-.24 1.17-.31-.3.61-.54 1.35-.74 2.2l-.98 4.19c-.98 4.18.31 6.24 4.48 7.23l1.68.4c.58.14 1.12.23 1.62.27Zm2.43-8.88c-.06 0-.12-.01-.19-.02l-4.85-1.23a.75.75 0 0 1 .37-1.45l4.85 1.23a.748.748 0 0 1-.18 1.47Z" fill="currentColor"></path>
<path d="M14.56 13.89c-.06 0-.12-.01-.19-.02l-2.91-.74a.75.75 0 0 1 .37-1.45l2.91.74c.4.1.64.51.54.91-.08.34-.38.56-.72.56Z" fill="currentColor"></path> <path d="M14.56 13.89c-.06 0-.12-.01-.19-.02l-2.91-.74a.75.75 0 0 1 .37-1.45l2.91.74c.4.1.64.51.54.91-.08.34-.38.56-.72.56Z" fill="currentColor"></path>
</svg> </svg>
<span class="title">Quick Reference</span></a><div class="menu"><a href="https://github.com/jaywcjlove/reference/blob/main/docs/markdown.md" class="" target="__blank"><svg viewBox="0 0 36 36" fill="currentColor" height="1em" width="1em"><path d="m33 6.4-3.7-3.7a1.71 1.71 0 0 0-2.36 0L23.65 6H6a2 2 0 0 0-2 2v22a2 2 0 0 0 2 2h22a2 2 0 0 0 2-2V11.76l3-3a1.67 1.67 0 0 0 0-2.36ZM18.83 20.13l-4.19.93 1-4.15 9.55-9.57 3.23 3.23ZM29.5 9.43 26.27 6.2l1.85-1.85 3.23 3.23Z"></path><path fill="none" d="M0 0h36v36H0z"></path></svg><span>编辑</span></a><a href="https://github.com/jaywcjlove/reference" class="" target="__blank"><svg viewBox="0 0 16 16" fill="currentColor" height="1em" width="1em"><path d="M8 0C3.58 0 0 3.58 0 8c0 3.54 2.29 6.53 5.47 7.59.4.07.55-.17.55-.38 0-.19-.01-.82-.01-1.49-2.01.37-2.53-.49-2.69-.94-.09-.23-.48-.94-.82-1.13-.28-.15-.68-.52-.01-.53.63-.01 1.08.58 1.23.82.72 1.21 1.87.87 2.33.66.07-.52.28-.87.51-1.07-1.78-.2-3.64-.89-3.64-3.95 0-.87.31-1.59.82-2.15-.08-.2-.36-1.02.08-2.12 0 0 .67-.21 2.2.82.64-.18 1.32-.27 2-.27.68 0 1.36.09 2 .27 1.53-1.04 2.2-.82 2.2-.82.44 1.1.16 1.92.08 2.12.51.56.82 1.27.82 2.15 0 3.07-1.87 3.75-3.65 3.95.29.25.54.73.54 1.48 0 1.07-.01 1.93-.01 2.2 0 .21.15.46.55.38A8.012 8.012 0 0 0 16 8c0-4.42-3.58-8-8-8z"></path></svg></a></div></div></nav><div class="wrap max-container"><header class="wrap-header h1wrap"><h1>Markdown 备忘清单</h1><div class="wrap-body"> <span class="title">Quick Reference</span></a><div class="menu"><a href="https://github.com/jaywcjlove/reference/blob/main/docs/markdown.md" class="" target="__blank"><svg viewBox="0 0 36 36" fill="currentColor" height="1em" width="1em"><path d="m33 6.4-3.7-3.7a1.71 1.71 0 0 0-2.36 0L23.65 6H6a2 2 0 0 0-2 2v22a2 2 0 0 0 2 2h22a2 2 0 0 0 2-2V11.76l3-3a1.67 1.67 0 0 0 0-2.36ZM18.83 20.13l-4.19.93 1-4.15 9.55-9.57 3.23 3.23ZM29.5 9.43 26.27 6.2l1.85-1.85 3.23 3.23Z"></path><path fill="none" d="M0 0h36v36H0z"></path></svg><span>编辑</span></a><a href="https://github.com/jaywcjlove/reference" class="" target="__blank"><svg viewBox="0 0 16 16" fill="currentColor" height="1em" width="1em"><path d="M8 0C3.58 0 0 3.58 0 8c0 3.54 2.29 6.53 5.47 7.59.4.07.55-.17.55-.38 0-.19-.01-.82-.01-1.49-2.01.37-2.53-.49-2.69-.94-.09-.23-.48-.94-.82-1.13-.28-.15-.68-.52-.01-.53.63-.01 1.08.58 1.23.82.72 1.21 1.87.87 2.33.66.07-.52.28-.87.51-1.07-1.78-.2-3.64-.89-3.64-3.95 0-.87.31-1.59.82-2.15-.08-.2-.36-1.02.08-2.12 0 0 .67-.21 2.2.82.64-.18 1.32-.27 2-.27.68 0 1.36.09 2 .27 1.53-1.04 2.2-.82 2.2-.82.44 1.1.16 1.92.08 2.12.51.56.82 1.27.82 2.15 0 3.07-1.87 3.75-3.65 3.95.29.25.54.73.54 1.48 0 1.07-.01 1.93-.01 2.2 0 .21.15.46.55.38A8.012 8.012 0 0 0 16 8c0-4.42-3.58-8-8-8z"></path></svg></a></div></div></nav><div class="wrap max-container"><header class="wrap-header h1wrap"><h1 id="markdown-备忘清单"><a aria-hidden="true" tabindex="-1" href="#markdown-备忘清单"><span class="icon icon-link"></span></a>Markdown 备忘清单</h1><div class="wrap-body">
<p>这是 Markdown 语法的快速参考备忘单。</p> <p>这是 Markdown 语法的快速参考备忘单。</p>
</div></header><div class="h1wrap-body"><div class="wrap"><div class="wrap-header h2wrap"><h2>Markdown 快速参考</h2><div class="wrap-body"> </div></header><div class="h1wrap-body"><div class="wrap"><div class="wrap-header h2wrap"><h2 id="markdown-快速参考"><a aria-hidden="true" tabindex="-1" href="#markdown-快速参考"><span class="icon icon-link"></span></a>Markdown 快速参考</h2><div class="wrap-body">
</div></div><div class="h2wrap-body"><div class="wrap"><div class="wrap-header h3wrap"><h3>标题 (atx 风格)</h3><div class="wrap-body"> </div></div><div class="h2wrap-body"><div class="wrap"><div class="wrap-header h3wrap"><h3 id="标题-atx-风格"><a aria-hidden="true" tabindex="-1" href="#标题-atx-风格"><span class="icon icon-link"></span></a>标题 (atx 风格)</h3><div class="wrap-body">
<pre class="language-markdown"><code class="language-markdown code-highlight"><span class="code-line line-number" line="1"><span class="token title important"><span class="token punctuation">#</span> h1</span> <pre class="language-markdown"><code class="language-markdown code-highlight"><span class="code-line line-number" line="1"><span class="token title important"><span class="token punctuation">#</span> h1</span>
</span><span class="code-line line-number" line="2"><span class="token title important"><span class="token punctuation">##</span> h2</span> </span><span class="code-line line-number" line="2"><span class="token title important"><span class="token punctuation">##</span> h2</span>
</span><span class="code-line line-number" line="3"><span class="token title important"><span class="token punctuation">###</span> h3</span> </span><span class="code-line line-number" line="3"><span class="token title important"><span class="token punctuation">###</span> h3</span>
@ -26,21 +26,21 @@
</span><span class="code-line line-number" line="5"><span class="token title important"><span class="token punctuation">#####</span> h5</span> </span><span class="code-line line-number" line="5"><span class="token title important"><span class="token punctuation">#####</span> h5</span>
</span><span class="code-line line-number" line="6"><span class="token title important"><span class="token punctuation">######</span> h6</span> </span><span class="code-line line-number" line="6"><span class="token title important"><span class="token punctuation">######</span> h6</span>
</span></code></pre> </span></code></pre>
</div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3>标题 (setext 风格)</h3><div class="wrap-body"> </div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3 id="标题-setext-风格"><a aria-hidden="true" tabindex="-1" href="#标题-setext-风格"><span class="icon icon-link"></span></a>标题 (setext 风格)</h3><div class="wrap-body">
<pre class="language-markdown"><code class="language-markdown code-highlight"><span class="code-line line-number" line="1"><span class="token title important">Header 1 <pre class="language-markdown"><code class="language-markdown code-highlight"><span class="code-line line-number" line="1"><span class="token title important">Header 1
</span></span><span class="code-line line-number" line="2"><span class="token title important"><span class="token punctuation">========</span></span> </span></span><span class="code-line line-number" line="2"><span class="token title important"><span class="token punctuation">========</span></span>
</span></code></pre> </span></code></pre>
<pre class="language-markdown"><code class="language-markdown code-highlight"><span class="code-line line-number" line="1"><span class="token title important">Header 2 <pre class="language-markdown"><code class="language-markdown code-highlight"><span class="code-line line-number" line="1"><span class="token title important">Header 2
</span></span><span class="code-line line-number" line="2"><span class="token title important"><span class="token punctuation">--------</span></span> </span></span><span class="code-line line-number" line="2"><span class="token title important"><span class="token punctuation">--------</span></span>
</span></code></pre> </span></code></pre>
</div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3>块引用</h3><div class="wrap-body"> </div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3 id="块引用"><a aria-hidden="true" tabindex="-1" href="#块引用"><span class="icon icon-link"></span></a>块引用</h3><div class="wrap-body">
<pre class="language-markdown"><code class="language-markdown code-highlight"><span class="code-line line-number" line="1"><span class="token blockquote punctuation">></span> 这是一个 <pre class="language-markdown"><code class="language-markdown code-highlight"><span class="code-line line-number" line="1"><span class="token blockquote punctuation">></span> 这是一个
</span><span class="code-line line-number" line="2"><span class="token blockquote punctuation">></span> 块引用 </span><span class="code-line line-number" line="2"><span class="token blockquote punctuation">></span> 块引用
</span><span class="code-line line-number" line="3"><span class="token blockquote punctuation">></span> </span><span class="code-line line-number" line="3"><span class="token blockquote punctuation">></span>
</span><span class="code-line line-number" line="4"><span class="token blockquote punctuation">> ></span> 嵌套 </span><span class="code-line line-number" line="4"><span class="token blockquote punctuation">> ></span> 嵌套
</span><span class="code-line line-number" line="5"><span class="token blockquote punctuation">> ></span> 块引用 </span><span class="code-line line-number" line="5"><span class="token blockquote punctuation">> ></span> 块引用
</span></code></pre> </span></code></pre>
</div></div></div><div class="wrap" style="grid-row: span 2/span 2;"><div class="wrap-header h3wrap"><h3>无序列表</h3><div class="wrap-body"><!--rehype:wrap-style=grid-row: span 2/span 2;--> </div></div></div><div class="wrap" style="grid-row: span 2/span 2;"><div class="wrap-header h3wrap"><h3 id="无序列表"><a aria-hidden="true" tabindex="-1" href="#无序列表"><span class="icon icon-link"></span></a>无序列表</h3><div class="wrap-body"><!--rehype:wrap-style=grid-row: span 2/span 2;-->
<pre class="language-markdown"><code class="language-markdown code-highlight"><span class="code-line line-number" line="1"><span class="token list punctuation">*</span> Item 1 <pre class="language-markdown"><code class="language-markdown code-highlight"><span class="code-line line-number" line="1"><span class="token list punctuation">*</span> Item 1
</span><span class="code-line line-number" line="2"><span class="token list punctuation">*</span> Item 2 </span><span class="code-line line-number" line="2"><span class="token list punctuation">*</span> Item 2
</span><span class="code-line line-number" line="3"> <span class="token list punctuation">*</span> item 3a </span><span class="code-line line-number" line="3"> <span class="token list punctuation">*</span> item 3a
@ -58,13 +58,13 @@
<pre class="language-markdown"><code class="language-markdown code-highlight"><span class="code-line line-number" line="1"><span class="token list punctuation">-</span> [ ] Checkbox off <pre class="language-markdown"><code class="language-markdown code-highlight"><span class="code-line line-number" line="1"><span class="token list punctuation">-</span> [ ] Checkbox off
</span><span class="code-line line-number" line="2"><span class="token list punctuation">-</span> [x] Checkbox on </span><span class="code-line line-number" line="2"><span class="token list punctuation">-</span> [x] Checkbox on
</span></code></pre> </span></code></pre>
</div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3>有序列表</h3><div class="wrap-body"> </div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3 id="有序列表"><a aria-hidden="true" tabindex="-1" href="#有序列表"><span class="icon icon-link"></span></a>有序列表</h3><div class="wrap-body">
<pre class="language-markdown"><code class="language-markdown code-highlight"><span class="code-line line-number" line="1"><span class="token list punctuation">1.</span> Item 1 <pre class="language-markdown"><code class="language-markdown code-highlight"><span class="code-line line-number" line="1"><span class="token list punctuation">1.</span> Item 1
</span><span class="code-line line-number" line="2"><span class="token list punctuation">2.</span> Item 2 </span><span class="code-line line-number" line="2"><span class="token list punctuation">2.</span> Item 2
</span><span class="code-line line-number" line="3"> a. item 3a </span><span class="code-line line-number" line="3"> a. item 3a
</span><span class="code-line line-number" line="4"> b. item 3b </span><span class="code-line line-number" line="4"> b. item 3b
</span></code></pre> </span></code></pre>
</div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3>链接</h3><div class="wrap-body"> </div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3 id="链接"><a aria-hidden="true" tabindex="-1" href="#链接"><span class="icon icon-link"></span></a>链接</h3><div class="wrap-body">
<pre class="language-markdown"><code class="language-markdown code-highlight"><span class="code-line line-number" line="1"><span class="token url">[<span class="token content">link</span>](<span class="token url">http://google.com</span>)</span> <pre class="language-markdown"><code class="language-markdown code-highlight"><span class="code-line line-number" line="1"><span class="token url">[<span class="token content">link</span>](<span class="token url">http://google.com</span>)</span>
</span></code></pre> </span></code></pre>
<pre class="language-markdown"><code class="language-markdown code-highlight"><span class="code-line line-number" line="1"><span class="token url">[<span class="token content">link</span>][<span class="token variable">google</span>]</span> <pre class="language-markdown"><code class="language-markdown code-highlight"><span class="code-line line-number" line="1"><span class="token url">[<span class="token content">link</span>][<span class="token variable">google</span>]</span>
@ -72,7 +72,7 @@
</span></code></pre> </span></code></pre>
<pre class="language-markdown"><code class="language-markdown code-highlight"><span class="code-line line-number" line="1">&#x3C;http://google.com> <pre class="language-markdown"><code class="language-markdown code-highlight"><span class="code-line line-number" line="1">&#x3C;http://google.com>
</span></code></pre> </span></code></pre>
</div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3>强调</h3><div class="wrap-body"> </div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3 id="强调"><a aria-hidden="true" tabindex="-1" href="#强调"><span class="icon icon-link"></span></a>强调</h3><div class="wrap-body">
<pre class="language-markdown"><code class="language-markdown code-highlight"><span class="code-line line-number" line="1"><span class="token italic"><span class="token punctuation">*</span><span class="token content">斜体</span><span class="token punctuation">*</span></span> <pre class="language-markdown"><code class="language-markdown code-highlight"><span class="code-line line-number" line="1"><span class="token italic"><span class="token punctuation">*</span><span class="token content">斜体</span><span class="token punctuation">*</span></span>
</span><span class="code-line line-number" line="2"><span class="token italic"><span class="token punctuation">_</span><span class="token content">斜体</span><span class="token punctuation">_</span></span> </span><span class="code-line line-number" line="2"><span class="token italic"><span class="token punctuation">_</span><span class="token content">斜体</span><span class="token punctuation">_</span></span>
</span></code></pre> </span></code></pre>
@ -82,7 +82,7 @@
<pre class="language-markdown"><code class="language-markdown code-highlight"><span class="code-line line-number" line="1"><span class="token code-snippet code keyword">`内联代码`</span> <pre class="language-markdown"><code class="language-markdown code-highlight"><span class="code-line line-number" line="1"><span class="token code-snippet code keyword">`内联代码`</span>
</span><span class="code-line line-number" line="2"><span class="token strike"><span class="token punctuation">~~</span><span class="token content">删除</span><span class="token punctuation">~~</span></span> </span><span class="code-line line-number" line="2"><span class="token strike"><span class="token punctuation">~~</span><span class="token content">删除</span><span class="token punctuation">~~</span></span>
</span></code></pre> </span></code></pre>
</div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3>水平线</h3><div class="wrap-body"> </div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3 id="水平线"><a aria-hidden="true" tabindex="-1" href="#水平线"><span class="icon icon-link"></span></a>水平线</h3><div class="wrap-body">
<p>连字符</p> <p>连字符</p>
<pre class="language-markdown"><code class="language-markdown code-highlight"><span class="code-line line-number" line="1"><span class="token hr punctuation">---</span> <pre class="language-markdown"><code class="language-markdown code-highlight"><span class="code-line line-number" line="1"><span class="token hr punctuation">---</span>
</span></code></pre> </span></code></pre>
@ -92,7 +92,7 @@
<p>下划线</p> <p>下划线</p>
<pre class="language-markdown"><code class="language-markdown code-highlight"><span class="code-line line-number" line="1">___ <pre class="language-markdown"><code class="language-markdown code-highlight"><span class="code-line line-number" line="1">___
</span></code></pre> </span></code></pre>
</div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3>代码</h3><div class="wrap-body"> </div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3 id="代码"><a aria-hidden="true" tabindex="-1" href="#代码"><span class="icon icon-link"></span></a>代码</h3><div class="wrap-body">
<pre class="language-markdown"><code class="language-markdown code-highlight"><span class="code-line line-number" line="1"><span class="token code"><span class="token punctuation">```</span><span class="token code-language">javascript</span> <pre class="language-markdown"><code class="language-markdown code-highlight"><span class="code-line line-number" line="1"><span class="token code"><span class="token punctuation">```</span><span class="token code-language">javascript</span>
</span></span><span class="code-line line-number" line="2"><span class="token code"><span class="token code-block language-javascript"><span class="token console class-name">console</span><span class="token punctuation">.</span><span class="token method function property-access">log</span><span class="token punctuation">(</span><span class="token string">"This is a block code"</span><span class="token punctuation">)</span></span> </span></span><span class="code-line line-number" line="2"><span class="token code"><span class="token code-block language-javascript"><span class="token console class-name">console</span><span class="token punctuation">.</span><span class="token method function property-access">log</span><span class="token punctuation">(</span><span class="token string">"This is a block code"</span><span class="token punctuation">)</span></span>
</span></span><span class="code-line line-number" line="3"><span class="token code"><span class="token punctuation">```</span></span> </span></span><span class="code-line line-number" line="3"><span class="token code"><span class="token punctuation">```</span></span>
@ -103,10 +103,10 @@
</span></code></pre> </span></code></pre>
<pre class="language-markdown"><code class="language-markdown code-highlight"><span class="code-line line-number" line="1"> 4 空格缩进做一个代码块 <pre class="language-markdown"><code class="language-markdown code-highlight"><span class="code-line line-number" line="1"> 4 空格缩进做一个代码块
</span></code></pre> </span></code></pre>
</div></div><div class="h3wrap-body"><div class="wrap"><div class="wrap-header h4wrap"><h4>内联代码</h4><div class="wrap-body"> </div></div><div class="h3wrap-body"><div class="wrap"><div class="wrap-header h4wrap"><h4 id="内联代码"><a aria-hidden="true" tabindex="-1" href="#内联代码"><span class="icon icon-link"></span></a>内联代码</h4><div class="wrap-body">
<pre class="language-markdown"><code class="language-markdown code-highlight"><span class="code-line line-number" line="1"><span class="token code-snippet code keyword">`Inline code`</span> 周围有反引号 <pre class="language-markdown"><code class="language-markdown code-highlight"><span class="code-line line-number" line="1"><span class="token code-snippet code keyword">`Inline code`</span> 周围有反引号
</span></code></pre> </span></code></pre>
</div></div></div></div></div><div class="wrap" style="grid-column: span 2/span 2;"><div class="wrap-header h3wrap"><h3>表格</h3><div class="wrap-body"><!--rehype:wrap-style=grid-column: span 2/span 2;--> </div></div></div></div></div><div class="wrap" style="grid-column: span 2/span 2;"><div class="wrap-header h3wrap"><h3 id="表格"><a aria-hidden="true" tabindex="-1" href="#表格"><span class="icon icon-link"></span></a>表格</h3><div class="wrap-body"><!--rehype:wrap-style=grid-column: span 2/span 2;-->
<pre class="language-markdown"><code class="language-markdown code-highlight"><span class="code-line line-number" line="1"><span class="token table"><span class="token table-header-row"><span class="token punctuation">|</span><span class="token table-header important"> 左栏 </span><span class="token punctuation">|</span><span class="token table-header important"> 中间栏 </span><span class="token punctuation">|</span><span class="token table-header important"> 右栏 </span><span class="token punctuation">|</span> <pre class="language-markdown"><code class="language-markdown code-highlight"><span class="code-line line-number" line="1"><span class="token table"><span class="token table-header-row"><span class="token punctuation">|</span><span class="token table-header important"> 左栏 </span><span class="token punctuation">|</span><span class="token table-header important"> 中间栏 </span><span class="token punctuation">|</span><span class="token table-header important"> 右栏 </span><span class="token punctuation">|</span>
</span></span></span><span class="code-line line-number" line="2"><span class="token table"><span class="token table-header-row"></span><span class="token table-line"><span class="token punctuation">|</span><span class="token punctuation">:------------</span><span class="token punctuation">|</span><span class="token punctuation">:-------------:</span><span class="token punctuation">|</span><span class="token punctuation">-------------:</span><span class="token punctuation">|</span> </span></span></span><span class="code-line line-number" line="2"><span class="token table"><span class="token table-header-row"></span><span class="token table-line"><span class="token punctuation">|</span><span class="token punctuation">:------------</span><span class="token punctuation">|</span><span class="token punctuation">:-------------:</span><span class="token punctuation">|</span><span class="token punctuation">-------------:</span><span class="token punctuation">|</span>
</span></span></span><span class="code-line line-number" line="3"><span class="token table"><span class="token table-line"></span><span class="token table-data-rows"><span class="token punctuation">|</span><span class="token table-data"> 单元格 1 </span><span class="token punctuation">|</span><span class="token table-data"> 居中 </span><span class="token punctuation">|</span><span class="token table-data"> $1600 </span><span class="token punctuation">|</span> </span></span></span><span class="code-line line-number" line="3"><span class="token table"><span class="token table-line"></span><span class="token table-data-rows"><span class="token punctuation">|</span><span class="token table-data"> 单元格 1 </span><span class="token punctuation">|</span><span class="token table-data"> 居中 </span><span class="token punctuation">|</span><span class="token table-data"> $1600 </span><span class="token punctuation">|</span>
@ -119,22 +119,22 @@
</span></span></span><span class="code-line line-number" line="4"><span class="token table"><span class="token table-data-rows"><span class="token table-data"> 单元格 2 </span><span class="token punctuation">|</span><span class="token table-data"> 单元格 3 </span><span class="token punctuation">|</span><span class="token table-data"> $12</span> </span></span></span><span class="code-line line-number" line="4"><span class="token table"><span class="token table-data-rows"><span class="token table-data"> 单元格 2 </span><span class="token punctuation">|</span><span class="token table-data"> 单元格 3 </span><span class="token punctuation">|</span><span class="token table-data"> $12</span>
</span></span></span></code></pre> </span></span></span></code></pre>
<p>Markdown 表格生成器：<a href="https://tableconvert.com/">tableconvert.com</a></p> <p>Markdown 表格生成器：<a href="https://tableconvert.com/">tableconvert.com</a></p>
</div></div></div><div class="wrap" style="grid-column: span 2/span 2;"><div class="wrap-header h3wrap"><h3>图片</h3><div class="wrap-body"><!--rehype:wrap-style=grid-column: span 2/span 2;--> </div></div></div><div class="wrap" style="grid-column: span 2/span 2;"><div class="wrap-header h3wrap"><h3 id="图片"><a aria-hidden="true" tabindex="-1" href="#图片"><span class="icon icon-link"></span></a>图片</h3><div class="wrap-body"><!--rehype:wrap-style=grid-column: span 2/span 2;-->
<pre class="language-markdown"><code class="language-markdown code-highlight"><span class="code-line line-number" line="1"><span class="token url"><span class="token operator">!</span>[<span class="token content">GitHub Logo</span>](<span class="token url">/images/logo.png</span>)</span> <pre class="language-markdown"><code class="language-markdown code-highlight"><span class="code-line line-number" line="1"><span class="token url"><span class="token operator">!</span>[<span class="token content">GitHub Logo</span>](<span class="token url">/images/logo.png</span>)</span>
</span><span class="code-line line-number" line="2"> </span><span class="code-line line-number" line="2">
</span><span class="code-line line-number" line="3"><span class="token url"><span class="token operator">!</span>[<span class="token content">Alt Text</span>](<span class="token url">url</span>)</span> </span><span class="code-line line-number" line="3"><span class="token url"><span class="token operator">!</span>[<span class="token content">Alt Text</span>](<span class="token url">url</span>)</span>
</span></code></pre> </span></code></pre>
</div></div><div class="h3wrap-body"><div class="wrap"><div class="wrap-header h4wrap"><h4>带链接的图片</h4><div class="wrap-body"> </div></div><div class="h3wrap-body"><div class="wrap"><div class="wrap-header h4wrap"><h4 id="带链接的图片"><a aria-hidden="true" tabindex="-1" href="#带链接的图片"><span class="icon icon-link"></span></a>带链接的图片</h4><div class="wrap-body">
<pre class="language-markdown"><code class="language-markdown code-highlight"><span class="code-line line-number" line="1"><span class="token url">[<span class="token content">![GitHub Logo</span>](<span class="token url">/images/logo.png</span>)</span>](https://github.com/) <pre class="language-markdown"><code class="language-markdown code-highlight"><span class="code-line line-number" line="1"><span class="token url">[<span class="token content">![GitHub Logo</span>](<span class="token url">/images/logo.png</span>)</span>](https://github.com/)
</span><span class="code-line line-number" line="2"> </span><span class="code-line line-number" line="2">
</span><span class="code-line line-number" line="3"><span class="token url">[<span class="token content">![Alt Text</span>](<span class="token url">image_url</span>)</span>](link_url) </span><span class="code-line line-number" line="3"><span class="token url">[<span class="token content">![Alt Text</span>](<span class="token url">image_url</span>)</span>](link_url)
</span></code></pre> </span></code></pre>
</div></div></div><div class="wrap"><div class="wrap-header h4wrap"><h4>参考风格</h4><div class="wrap-body"> </div></div></div><div class="wrap"><div class="wrap-header h4wrap"><h4 id="参考风格"><a aria-hidden="true" tabindex="-1" href="#参考风格"><span class="icon icon-link"></span></a>参考风格</h4><div class="wrap-body">
<pre class="language-markdown"><code class="language-markdown code-highlight"><span class="code-line line-number" line="1"><span class="token url"><span class="token operator">!</span>[<span class="token content">alt text</span>][<span class="token variable">logo</span>]</span> <pre class="language-markdown"><code class="language-markdown code-highlight"><span class="code-line line-number" line="1"><span class="token url"><span class="token operator">!</span>[<span class="token content">alt text</span>][<span class="token variable">logo</span>]</span>
</span><span class="code-line line-number" line="2"> </span><span class="code-line line-number" line="2">
</span><span class="code-line line-number" line="3"><span class="token url-reference url"><span class="token punctuation">[</span><span class="token variable">logo</span><span class="token punctuation">]</span><span class="token punctuation">:</span> /images/logo.png <span class="token string">"Logo Title"</span></span> </span><span class="code-line line-number" line="3"><span class="token url-reference url"><span class="token punctuation">[</span><span class="token variable">logo</span><span class="token punctuation">]</span><span class="token punctuation">:</span> /images/logo.png <span class="token string">"Logo Title"</span></span>
</span></code></pre> </span></code></pre>
</div></div></div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3>反斜杠转义</h3><div class="wrap-body"> </div></div></div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3 id="反斜杠转义"><a aria-hidden="true" tabindex="-1" href="#反斜杠转义"><span class="icon icon-link"></span></a>反斜杠转义</h3><div class="wrap-body">
<table> <table>
<thead> <thead>
<tr> <tr>

14
docs/npm.html
View File

@ -15,10 +15,10 @@
<path d="M15.06 19.39c-.62.42-1.4.77-2.35 1.08l-1.58.52c-3.97 1.28-6.06.21-7.35-3.76L2.5 13.28c-1.28-3.97-.22-6.07 3.75-7.35l1.58-.52c.41-.13.8-.24 1.17-.31-.3.61-.54 1.35-.74 2.2l-.98 4.19c-.98 4.18.31 6.24 4.48 7.23l1.68.4c.58.14 1.12.23 1.62.27Zm2.43-8.88c-.06 0-.12-.01-.19-.02l-4.85-1.23a.75.75 0 0 1 .37-1.45l4.85 1.23a.748.748 0 0 1-.18 1.47Z" fill="currentColor"></path> <path d="M15.06 19.39c-.62.42-1.4.77-2.35 1.08l-1.58.52c-3.97 1.28-6.06.21-7.35-3.76L2.5 13.28c-1.28-3.97-.22-6.07 3.75-7.35l1.58-.52c.41-.13.8-.24 1.17-.31-.3.61-.54 1.35-.74 2.2l-.98 4.19c-.98 4.18.31 6.24 4.48 7.23l1.68.4c.58.14 1.12.23 1.62.27Zm2.43-8.88c-.06 0-.12-.01-.19-.02l-4.85-1.23a.75.75 0 0 1 .37-1.45l4.85 1.23a.748.748 0 0 1-.18 1.47Z" fill="currentColor"></path>
<path d="M14.56 13.89c-.06 0-.12-.01-.19-.02l-2.91-.74a.75.75 0 0 1 .37-1.45l2.91.74c.4.1.64.51.54.91-.08.34-.38.56-.72.56Z" fill="currentColor"></path> <path d="M14.56 13.89c-.06 0-.12-.01-.19-.02l-2.91-.74a.75.75 0 0 1 .37-1.45l2.91.74c.4.1.64.51.54.91-.08.34-.38.56-.72.56Z" fill="currentColor"></path>
</svg> </svg>
<span class="title">Quick Reference</span></a><div class="menu"><a href="https://github.com/jaywcjlove/reference/blob/main/docs/npm.md" class="" target="__blank"><svg viewBox="0 0 36 36" fill="currentColor" height="1em" width="1em"><path d="m33 6.4-3.7-3.7a1.71 1.71 0 0 0-2.36 0L23.65 6H6a2 2 0 0 0-2 2v22a2 2 0 0 0 2 2h22a2 2 0 0 0 2-2V11.76l3-3a1.67 1.67 0 0 0 0-2.36ZM18.83 20.13l-4.19.93 1-4.15 9.55-9.57 3.23 3.23ZM29.5 9.43 26.27 6.2l1.85-1.85 3.23 3.23Z"></path><path fill="none" d="M0 0h36v36H0z"></path></svg><span>编辑</span></a><a href="https://github.com/jaywcjlove/reference" class="" target="__blank"><svg viewBox="0 0 16 16" fill="currentColor" height="1em" width="1em"><path d="M8 0C3.58 0 0 3.58 0 8c0 3.54 2.29 6.53 5.47 7.59.4.07.55-.17.55-.38 0-.19-.01-.82-.01-1.49-2.01.37-2.53-.49-2.69-.94-.09-.23-.48-.94-.82-1.13-.28-.15-.68-.52-.01-.53.63-.01 1.08.58 1.23.82.72 1.21 1.87.87 2.33.66.07-.52.28-.87.51-1.07-1.78-.2-3.64-.89-3.64-3.95 0-.87.31-1.59.82-2.15-.08-.2-.36-1.02.08-2.12 0 0 .67-.21 2.2.82.64-.18 1.32-.27 2-.27.68 0 1.36.09 2 .27 1.53-1.04 2.2-.82 2.2-.82.44 1.1.16 1.92.08 2.12.51.56.82 1.27.82 2.15 0 3.07-1.87 3.75-3.65 3.95.29.25.54.73.54 1.48 0 1.07-.01 1.93-.01 2.2 0 .21.15.46.55.38A8.012 8.012 0 0 0 16 8c0-4.42-3.58-8-8-8z"></path></svg></a></div></div></nav><div class="wrap max-container"><header class="wrap-header h1wrap"><h1>npm 备忘清单</h1><div class="wrap-body"> <span class="title">Quick Reference</span></a><div class="menu"><a href="https://github.com/jaywcjlove/reference/blob/main/docs/npm.md" class="" target="__blank"><svg viewBox="0 0 36 36" fill="currentColor" height="1em" width="1em"><path d="m33 6.4-3.7-3.7a1.71 1.71 0 0 0-2.36 0L23.65 6H6a2 2 0 0 0-2 2v22a2 2 0 0 0 2 2h22a2 2 0 0 0 2-2V11.76l3-3a1.67 1.67 0 0 0 0-2.36ZM18.83 20.13l-4.19.93 1-4.15 9.55-9.57 3.23 3.23ZM29.5 9.43 26.27 6.2l1.85-1.85 3.23 3.23Z"></path><path fill="none" d="M0 0h36v36H0z"></path></svg><span>编辑</span></a><a href="https://github.com/jaywcjlove/reference" class="" target="__blank"><svg viewBox="0 0 16 16" fill="currentColor" height="1em" width="1em"><path d="M8 0C3.58 0 0 3.58 0 8c0 3.54 2.29 6.53 5.47 7.59.4.07.55-.17.55-.38 0-.19-.01-.82-.01-1.49-2.01.37-2.53-.49-2.69-.94-.09-.23-.48-.94-.82-1.13-.28-.15-.68-.52-.01-.53.63-.01 1.08.58 1.23.82.72 1.21 1.87.87 2.33.66.07-.52.28-.87.51-1.07-1.78-.2-3.64-.89-3.64-3.95 0-.87.31-1.59.82-2.15-.08-.2-.36-1.02.08-2.12 0 0 .67-.21 2.2.82.64-.18 1.32-.27 2-.27.68 0 1.36.09 2 .27 1.53-1.04 2.2-.82 2.2-.82.44 1.1.16 1.92.08 2.12.51.56.82 1.27.82 2.15 0 3.07-1.87 3.75-3.65 3.95.29.25.54.73.54 1.48 0 1.07-.01 1.93-.01 2.2 0 .21.15.46.55.38A8.012 8.012 0 0 0 16 8c0-4.42-3.58-8-8-8z"></path></svg></a></div></div></nav><div class="wrap max-container"><header class="wrap-header h1wrap"><h1 id="npm-备忘清单"><a aria-hidden="true" tabindex="-1" href="#npm-备忘清单"><span class="icon icon-link"></span></a>npm 备忘清单</h1><div class="wrap-body">
<p>这个 npm 快速参考备忘单显示了它的常用命令使用清单。</p> <p>这个 npm 快速参考备忘单显示了它的常用命令使用清单。</p>
</div></header><div class="h1wrap-body"><div class="wrap"><div class="wrap-header h2wrap"><h2>常用命令</h2><div class="wrap-body"> </div></header><div class="h1wrap-body"><div class="wrap"><div class="wrap-header h2wrap"><h2 id="常用命令"><a aria-hidden="true" tabindex="-1" href="#常用命令"><span class="icon icon-link"></span></a>常用命令</h2><div class="wrap-body">
</div></div><div class="h2wrap-body"><div class="wrap"><div class="wrap-header h3wrap"><h3>包管理</h3><div class="wrap-body"> </div></div><div class="h2wrap-body"><div class="wrap"><div class="wrap-header h3wrap"><h3 id="包管理"><a aria-hidden="true" tabindex="-1" href="#包管理"><span class="icon icon-link"></span></a>包管理</h3><div class="wrap-body">
<table> <table>
<thead> <thead>
<tr> <tr>
@ -54,7 +54,7 @@
</tbody> </tbody>
</table> </table>
<p><code>--save</code> 是 npm@5 的默认值。 以前，使用不带 <code>--save</code> 的 <code>npm install</code> 不会更新 package.json。</p> <p><code>--save</code> 是 npm@5 的默认值。 以前，使用不带 <code>--save</code> 的 <code>npm install</code> 不会更新 package.json。</p>
</div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3>安装名称</h3><div class="wrap-body"> </div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3 id="安装名称"><a aria-hidden="true" tabindex="-1" href="#安装名称"><span class="icon icon-link"></span></a>安装名称</h3><div class="wrap-body">
<table> <table>
<thead> <thead>
<tr> <tr>
@ -113,7 +113,7 @@
</tr> </tr>
</tbody> </tbody>
</table> </table>
</div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3>清单</h3><div class="wrap-body"> </div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3 id="清单"><a aria-hidden="true" tabindex="-1" href="#清单"><span class="icon icon-link"></span></a>清单</h3><div class="wrap-body">
<table> <table>
<thead> <thead>
<tr> <tr>
@ -140,7 +140,7 @@
</tr> </tr>
</tbody> </tbody>
</table> </table>
</div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3>更新</h3><div class="wrap-body"> </div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3 id="更新"><a aria-hidden="true" tabindex="-1" href="#更新"><span class="icon icon-link"></span></a>更新</h3><div class="wrap-body">
<table> <table>
<thead> <thead>
<tr> <tr>
@ -167,7 +167,7 @@
</tr> </tr>
</tbody> </tbody>
</table> </table>
</div></div></div><div class="wrap col-span-2"><div class="wrap-header h3wrap"><h3>杂项功能</h3><div class="wrap-body"><!--rehype:wrap-class=col-span-2--> </div></div></div><div class="wrap col-span-2"><div class="wrap-header h3wrap"><h3 id="杂项功能"><a aria-hidden="true" tabindex="-1" href="#杂项功能"><span class="icon icon-link"></span></a>杂项功能</h3><div class="wrap-body"><!--rehype:wrap-class=col-span-2-->
<p>将某人添加为所有者</p> <p>将某人添加为所有者</p>
<pre class="language-bash"><code class="language-bash code-highlight"><span class="code-line line-number" line="1"><span class="token function">npm</span> owner <span class="token function">add</span> USERNAME PACKAGENAME <pre class="language-bash"><code class="language-bash code-highlight"><span class="code-line line-number" line="1"><span class="token function">npm</span> owner <span class="token function">add</span> USERNAME PACKAGENAME
</span></code></pre> </span></code></pre>

104
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@ -15,16 +15,16 @@
<path d="M15.06 19.39c-.62.42-1.4.77-2.35 1.08l-1.58.52c-3.97 1.28-6.06.21-7.35-3.76L2.5 13.28c-1.28-3.97-.22-6.07 3.75-7.35l1.58-.52c.41-.13.8-.24 1.17-.31-.3.61-.54 1.35-.74 2.2l-.98 4.19c-.98 4.18.31 6.24 4.48 7.23l1.68.4c.58.14 1.12.23 1.62.27Zm2.43-8.88c-.06 0-.12-.01-.19-.02l-4.85-1.23a.75.75 0 0 1 .37-1.45l4.85 1.23a.748.748 0 0 1-.18 1.47Z" fill="currentColor"></path> <path d="M15.06 19.39c-.62.42-1.4.77-2.35 1.08l-1.58.52c-3.97 1.28-6.06.21-7.35-3.76L2.5 13.28c-1.28-3.97-.22-6.07 3.75-7.35l1.58-.52c.41-.13.8-.24 1.17-.31-.3.61-.54 1.35-.74 2.2l-.98 4.19c-.98 4.18.31 6.24 4.48 7.23l1.68.4c.58.14 1.12.23 1.62.27Zm2.43-8.88c-.06 0-.12-.01-.19-.02l-4.85-1.23a.75.75 0 0 1 .37-1.45l4.85 1.23a.748.748 0 0 1-.18 1.47Z" fill="currentColor"></path>
<path d="M14.56 13.89c-.06 0-.12-.01-.19-.02l-2.91-.74a.75.75 0 0 1 .37-1.45l2.91.74c.4.1.64.51.54.91-.08.34-.38.56-.72.56Z" fill="currentColor"></path> <path d="M14.56 13.89c-.06 0-.12-.01-.19-.02l-2.91-.74a.75.75 0 0 1 .37-1.45l2.91.74c.4.1.64.51.54.91-.08.34-.38.56-.72.56Z" fill="currentColor"></path>
</svg> </svg>
<span class="title">Quick Reference</span></a><div class="menu"><a href="https://github.com/jaywcjlove/reference/blob/main/docs/package.json.md" class="" target="__blank"><svg viewBox="0 0 36 36" fill="currentColor" height="1em" width="1em"><path d="m33 6.4-3.7-3.7a1.71 1.71 0 0 0-2.36 0L23.65 6H6a2 2 0 0 0-2 2v22a2 2 0 0 0 2 2h22a2 2 0 0 0 2-2V11.76l3-3a1.67 1.67 0 0 0 0-2.36ZM18.83 20.13l-4.19.93 1-4.15 9.55-9.57 3.23 3.23ZM29.5 9.43 26.27 6.2l1.85-1.85 3.23 3.23Z"></path><path fill="none" d="M0 0h36v36H0z"></path></svg><span>编辑</span></a><a href="https://github.com/jaywcjlove/reference" class="" target="__blank"><svg viewBox="0 0 16 16" fill="currentColor" height="1em" width="1em"><path d="M8 0C3.58 0 0 3.58 0 8c0 3.54 2.29 6.53 5.47 7.59.4.07.55-.17.55-.38 0-.19-.01-.82-.01-1.49-2.01.37-2.53-.49-2.69-.94-.09-.23-.48-.94-.82-1.13-.28-.15-.68-.52-.01-.53.63-.01 1.08.58 1.23.82.72 1.21 1.87.87 2.33.66.07-.52.28-.87.51-1.07-1.78-.2-3.64-.89-3.64-3.95 0-.87.31-1.59.82-2.15-.08-.2-.36-1.02.08-2.12 0 0 .67-.21 2.2.82.64-.18 1.32-.27 2-.27.68 0 1.36.09 2 .27 1.53-1.04 2.2-.82 2.2-.82.44 1.1.16 1.92.08 2.12.51.56.82 1.27.82 2.15 0 3.07-1.87 3.75-3.65 3.95.29.25.54.73.54 1.48 0 1.07-.01 1.93-.01 2.2 0 .21.15.46.55.38A8.012 8.012 0 0 0 16 8c0-4.42-3.58-8-8-8z"></path></svg></a></div></div></nav><div class="wrap max-container"><header class="wrap-header h1wrap"><h1>package.json 备忘清单</h1><div class="wrap-body"> <span class="title">Quick Reference</span></a><div class="menu"><a href="https://github.com/jaywcjlove/reference/blob/main/docs/package.json.md" class="" target="__blank"><svg viewBox="0 0 36 36" fill="currentColor" height="1em" width="1em"><path d="m33 6.4-3.7-3.7a1.71 1.71 0 0 0-2.36 0L23.65 6H6a2 2 0 0 0-2 2v22a2 2 0 0 0 2 2h22a2 2 0 0 0 2-2V11.76l3-3a1.67 1.67 0 0 0 0-2.36ZM18.83 20.13l-4.19.93 1-4.15 9.55-9.57 3.23 3.23ZM29.5 9.43 26.27 6.2l1.85-1.85 3.23 3.23Z"></path><path fill="none" d="M0 0h36v36H0z"></path></svg><span>编辑</span></a><a href="https://github.com/jaywcjlove/reference" class="" target="__blank"><svg viewBox="0 0 16 16" fill="currentColor" height="1em" width="1em"><path d="M8 0C3.58 0 0 3.58 0 8c0 3.54 2.29 6.53 5.47 7.59.4.07.55-.17.55-.38 0-.19-.01-.82-.01-1.49-2.01.37-2.53-.49-2.69-.94-.09-.23-.48-.94-.82-1.13-.28-.15-.68-.52-.01-.53.63-.01 1.08.58 1.23.82.72 1.21 1.87.87 2.33.66.07-.52.28-.87.51-1.07-1.78-.2-3.64-.89-3.64-3.95 0-.87.31-1.59.82-2.15-.08-.2-.36-1.02.08-2.12 0 0 .67-.21 2.2.82.64-.18 1.32-.27 2-.27.68 0 1.36.09 2 .27 1.53-1.04 2.2-.82 2.2-.82.44 1.1.16 1.92.08 2.12.51.56.82 1.27.82 2.15 0 3.07-1.87 3.75-3.65 3.95.29.25.54.73.54 1.48 0 1.07-.01 1.93-.01 2.2 0 .21.15.46.55.38A8.012 8.012 0 0 0 16 8c0-4.42-3.58-8-8-8z"></path></svg></a></div></div></nav><div class="wrap max-container"><header class="wrap-header h1wrap"><h1 id="packagejson-备忘清单"><a aria-hidden="true" tabindex="-1" href="#packagejson-备忘清单"><span class="icon icon-link"></span></a>package.json 备忘清单</h1><div class="wrap-body">
<p>这个快速参考备忘清单，显示了关于 package.json 文件中所需内容的全部内容。</p> <p>这个快速参考备忘清单，显示了关于 package.json 文件中所需内容的全部内容。</p>
</div></header><div class="h1wrap-body"><div class="wrap"><div class="wrap-header h2wrap"><h2>重要字段</h2><div class="wrap-body"> </div></header><div class="h1wrap-body"><div class="wrap"><div class="wrap-header h2wrap"><h2 id="重要字段"><a aria-hidden="true" tabindex="-1" href="#重要字段"><span class="icon icon-link"></span></a>重要字段</h2><div class="wrap-body">
</div></div><div class="h2wrap-body"><div class="wrap"><div class="wrap-header h3wrap"><h3>介绍</h3><div class="wrap-body"> </div></div><div class="h2wrap-body"><div class="wrap"><div class="wrap-header h3wrap"><h3 id="介绍"><a aria-hidden="true" tabindex="-1" href="#介绍"><span class="icon icon-link"></span></a>介绍</h3><div class="wrap-body">
<p>本快速参考备忘清单是您需要了解的关于 package.json 文件中所需内容的全部内容。 它必须是实际的 JSON，而不仅仅是 JavaScript 对象字面量。</p> <p>本快速参考备忘清单是您需要了解的关于 package.json 文件中所需内容的全部内容。 它必须是实际的 JSON，而不仅仅是 JavaScript 对象字面量。</p>
<ul> <ul>
<li><a href="https://docs.npmjs.com/files/package.json">npm 文档</a> <em>(npmjs.com)</em></li> <li><a href="https://docs.npmjs.com/files/package.json">npm 文档</a> <em>(npmjs.com)</em></li>
<li><a href="https://classic.yarnpkg.com/en/docs/package-json">yarnpkg 文档</a> <em>(yarnpkg.com)</em></li> <li><a href="https://classic.yarnpkg.com/en/docs/package-json">yarnpkg 文档</a> <em>(yarnpkg.com)</em></li>
</ul> </ul>
</div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3><code>name</code></h3><div class="wrap-body"> </div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3 id="name"><a aria-hidden="true" tabindex="-1" href="#name"><span class="icon icon-link"></span></a><code>name</code></h3><div class="wrap-body">
<pre class="language-json"><code class="language-json code-highlight"><span class="code-line line-number" line="1"><span class="token punctuation">{</span> <pre class="language-json"><code class="language-json code-highlight"><span class="code-line line-number" line="1"><span class="token punctuation">{</span>
</span><span class="code-line line-number" line="2"> <span class="token property">"name"</span><span class="token operator">:</span> <span class="token string">"my-awesome-package"</span> </span><span class="code-line line-number" line="2"> <span class="token property">"name"</span><span class="token operator">:</span> <span class="token string">"my-awesome-package"</span>
</span><span class="code-line line-number" line="3"><span class="token punctuation">}</span> </span><span class="code-line line-number" line="3"><span class="token punctuation">}</span>
@ -36,13 +36,13 @@
<li>名称中不得包含大写字母</li> <li>名称中不得包含大写字母</li>
<li>必须仅使用URL安全字符</li> <li>必须仅使用URL安全字符</li>
</ul> </ul>
</div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3><code>version</code></h3><div class="wrap-body"> </div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3 id="version"><a aria-hidden="true" tabindex="-1" href="#version"><span class="icon icon-link"></span></a><code>version</code></h3><div class="wrap-body">
<pre class="language-json"><code class="language-json code-highlight"><span class="code-line line-number" line="1"><span class="token punctuation">{</span> <pre class="language-json"><code class="language-json code-highlight"><span class="code-line line-number" line="1"><span class="token punctuation">{</span>
</span><span class="code-line line-number" line="2"> <span class="token property">"version"</span><span class="token operator">:</span> <span class="token string">"1.0.0"</span> </span><span class="code-line line-number" line="2"> <span class="token property">"version"</span><span class="token operator">:</span> <span class="token string">"1.0.0"</span>
</span><span class="code-line line-number" line="3"><span class="token punctuation">}</span> </span><span class="code-line line-number" line="3"><span class="token punctuation">}</span>
</span></code></pre> </span></code></pre>
<p>包的当前版本，严格遵循 <a href="http://semver.org/lang/zh-CN/">Semantic Versioning 2.0.0</a> 语义化版本规范。</p> <p>包的当前版本，严格遵循 <a href="http://semver.org/lang/zh-CN/">Semantic Versioning 2.0.0</a> 语义化版本规范。</p>
</div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3>Tips</h3><div class="wrap-body"> </div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3 id="tips"><a aria-hidden="true" tabindex="-1" href="#tips"><span class="icon icon-link"></span></a>Tips</h3><div class="wrap-body">
<ul> <ul>
<li>不要使用和 <code>Node.js</code> 核心模块相同的名字。</li> <li>不要使用和 <code>Node.js</code> 核心模块相同的名字。</li>
<li>不要在名字里包含 <code>js</code> 或者 <code>node</code> 单词。</li> <li>不要在名字里包含 <code>js</code> 或者 <code>node</code> 单词。</li>
@ -51,7 +51,7 @@
<li>name 和 version 字段一起用于创建唯一ID</li> <li>name 和 version 字段一起用于创建唯一ID</li>
</ul> </ul>
<p>如果没有 <code>name</code> 和<code>version</code> 字段，您的包将无法安装</p> <p>如果没有 <code>name</code> 和<code>version</code> 字段，您的包将无法安装</p>
</div></div></div><div class="wrap col-span-2"><div class="wrap-header h3wrap"><h3>安装 <code>name</code> 包</h3><div class="wrap-body"><!--rehype:wrap-class=col-span-2--> </div></div></div><div class="wrap col-span-2"><div class="wrap-header h3wrap"><h3 id="安装-name-包"><a aria-hidden="true" tabindex="-1" href="#安装-name-包"><span class="icon icon-link"></span></a>安装 <code>name</code> 包</h3><div class="wrap-body"><!--rehype:wrap-class=col-span-2-->
<pre class="language-sh"><code class="language-sh code-highlight"><span class="code-line line-number" line="1"><span class="token function">yarn</span> <span class="token function">add</span> <span class="token punctuation">[</span>包名<span class="token punctuation">]</span> <pre class="language-sh"><code class="language-sh code-highlight"><span class="code-line line-number" line="1"><span class="token function">yarn</span> <span class="token function">add</span> <span class="token punctuation">[</span>包名<span class="token punctuation">]</span>
</span><span class="code-line line-number" line="2"><span class="token comment"># or</span> </span><span class="code-line line-number" line="2"><span class="token comment"># or</span>
</span><span class="code-line line-number" line="3"><span class="token function">npm</span> <span class="token function">install</span> <span class="token punctuation">[</span>包名<span class="token punctuation">]</span> </span><span class="code-line line-number" line="3"><span class="token function">npm</span> <span class="token function">install</span> <span class="token punctuation">[</span>包名<span class="token punctuation">]</span>
@ -63,14 +63,14 @@
<pre class="wrap-text"><code class="language-bash code-highlight"><span class="code-line line-number" line="1">https://registry.npmjs.org/<span class="token punctuation">[</span>包名<span class="token punctuation">]</span>/-/<span class="token punctuation">[</span>包名<span class="token punctuation">]</span>-<span class="token punctuation">[</span>version<span class="token punctuation">]</span>.tgz <pre class="wrap-text"><code class="language-bash code-highlight"><span class="code-line line-number" line="1">https://registry.npmjs.org/<span class="token punctuation">[</span>包名<span class="token punctuation">]</span>/-/<span class="token punctuation">[</span>包名<span class="token punctuation">]</span>-<span class="token punctuation">[</span>version<span class="token punctuation">]</span>.tgz
</span></code></pre><!--rehype:className=wrap-text--> </span></code></pre><!--rehype:className=wrap-text-->
<p>这是您的 <code>包</code> 的名称。 它在URL中使用，作为参数命令行，以及 <code>node_modules</code> 中的目录名。</p> <p>这是您的 <code>包</code> 的名称。 它在URL中使用，作为参数命令行，以及 <code>node_modules</code> 中的目录名。</p>
</div></div></div></div></div><div class="wrap"><div class="wrap-header h2wrap"><h2>信息类字段</h2><div class="wrap-body"> </div></div></div></div></div><div class="wrap"><div class="wrap-header h2wrap"><h2 id="信息类字段"><a aria-hidden="true" tabindex="-1" href="#信息类字段"><span class="icon icon-link"></span></a>信息类字段</h2><div class="wrap-body">
</div></div><div class="h2wrap-body"><div class="wrap"><div class="wrap-header h3wrap"><h3><code>description</code></h3><div class="wrap-body"> </div></div><div class="h2wrap-body"><div class="wrap"><div class="wrap-header h3wrap"><h3 id="description"><a aria-hidden="true" tabindex="-1" href="#description"><span class="icon icon-link"></span></a><code>description</code></h3><div class="wrap-body">
<pre class="language-json"><code class="language-json code-highlight"><span class="code-line line-number" line="1"><span class="token punctuation">{</span> <pre class="language-json"><code class="language-json code-highlight"><span class="code-line line-number" line="1"><span class="token punctuation">{</span>
</span><span class="code-line line-number" line="2"> <span class="token property">"description"</span><span class="token operator">:</span> <span class="token string">"我的包的概要简短描述"</span> </span><span class="code-line line-number" line="2"> <span class="token property">"description"</span><span class="token operator">:</span> <span class="token string">"我的包的概要简短描述"</span>
</span><span class="code-line line-number" line="3"><span class="token punctuation">}</span> </span><span class="code-line line-number" line="3"><span class="token punctuation">}</span>
</span></code></pre> </span></code></pre>
<p>帮助使用者了解包的功能的字符串，包管理器也会把这个字符串作为搜索关键词。</p> <p>帮助使用者了解包的功能的字符串，包管理器也会把这个字符串作为搜索关键词。</p>
</div></div></div><div class="wrap col-span-2 row-span-2"><div class="wrap-header h3wrap"><h3><code>license</code></h3><div class="wrap-body"><!--rehype:wrap-class=col-span-2 row-span-2--> </div></div></div><div class="wrap col-span-2 row-span-2"><div class="wrap-header h3wrap"><h3 id="license"><a aria-hidden="true" tabindex="-1" href="#license"><span class="icon icon-link"></span></a><code>license</code></h3><div class="wrap-body"><!--rehype:wrap-class=col-span-2 row-span-2-->
<p>所有包都应该指定许可证，以便让用户了解他们是在什么授权下使用此包，以及此包还有哪些附加限制。</p> <p>所有包都应该指定许可证，以便让用户了解他们是在什么授权下使用此包，以及此包还有哪些附加限制。</p>
<pre class="language-json"><code class="language-json code-highlight"><span class="code-line line-number" line="1"><span class="token punctuation">{</span> <pre class="language-json"><code class="language-json code-highlight"><span class="code-line line-number" line="1"><span class="token punctuation">{</span>
</span><span class="code-line line-number" line="2"> <span class="token property">"license"</span><span class="token operator">:</span> <span class="token string">"MIT"</span><span class="token punctuation">,</span> </span><span class="code-line line-number" line="2"> <span class="token property">"license"</span><span class="token operator">:</span> <span class="token string">"MIT"</span><span class="token punctuation">,</span>
@ -87,7 +87,7 @@
<li>如果你使用非标准的许可证，一个 <code>SEE LICENSE IN &#x3C;文件名></code> 字符串指向你的包里顶级目录的一个 &#x3C;文件名>。</li> <li>如果你使用非标准的许可证，一个 <code>SEE LICENSE IN &#x3C;文件名></code> 字符串指向你的包里顶级目录的一个 &#x3C;文件名>。</li>
<li>如果你不想在任何条款下授权其他人使用你的私有或未公开的包，一个 <code>UNLICENSED</code> 字符串。</li> <li>如果你不想在任何条款下授权其他人使用你的私有或未公开的包，一个 <code>UNLICENSED</code> 字符串。</li>
</ul> </ul>
</div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3><code>keywords</code></h3><div class="wrap-body"> </div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3 id="keywords"><a aria-hidden="true" tabindex="-1" href="#keywords"><span class="icon icon-link"></span></a><code>keywords</code></h3><div class="wrap-body">
<pre class="language-json"><code class="language-json code-highlight"><span class="code-line line-number" line="1"><span class="token punctuation">{</span> <pre class="language-json"><code class="language-json code-highlight"><span class="code-line line-number" line="1"><span class="token punctuation">{</span>
</span><span class="code-line line-number" line="2"> <span class="token property">"keywords"</span><span class="token operator">:</span> <span class="token punctuation">[</span> </span><span class="code-line line-number" line="2"> <span class="token property">"keywords"</span><span class="token operator">:</span> <span class="token punctuation">[</span>
</span><span class="code-line line-number" line="3"> <span class="token string">"short"</span><span class="token punctuation">,</span> <span class="token string">"relevant"</span><span class="token punctuation">,</span> <span class="token string">"keywords"</span> </span><span class="code-line line-number" line="3"> <span class="token string">"short"</span><span class="token punctuation">,</span> <span class="token string">"relevant"</span><span class="token punctuation">,</span> <span class="token string">"keywords"</span>
@ -95,15 +95,15 @@
</span><span class="code-line line-number" line="5"><span class="token punctuation">}</span> </span><span class="code-line line-number" line="5"><span class="token punctuation">}</span>
</span></code></pre> </span></code></pre>
<p>一个字符串数组，当在包管理器里搜索包时很有用。</p> <p>一个字符串数组，当在包管理器里搜索包时很有用。</p>
</div></div></div></div></div><div class="wrap"><div class="wrap-header h2wrap"><h2>链接类字段</h2><div class="wrap-body"> </div></div></div></div></div><div class="wrap"><div class="wrap-header h2wrap"><h2 id="链接类字段"><a aria-hidden="true" tabindex="-1" href="#链接类字段"><span class="icon icon-link"></span></a>链接类字段</h2><div class="wrap-body">
<p>各种指向项目文档、issues 上报，以及代码托管网站的链接字段。</p> <p>各种指向项目文档、issues 上报，以及代码托管网站的链接字段。</p>
</div></div><div class="h2wrap-body"><div class="wrap"><div class="wrap-header h3wrap"><h3><code>homepage</code></h3><div class="wrap-body"> </div></div><div class="h2wrap-body"><div class="wrap"><div class="wrap-header h3wrap"><h3 id="homepage"><a aria-hidden="true" tabindex="-1" href="#homepage"><span class="icon icon-link"></span></a><code>homepage</code></h3><div class="wrap-body">
<pre class="language-json"><code class="language-json code-highlight"><span class="code-line line-number" line="1"><span class="token punctuation">{</span> <pre class="language-json"><code class="language-json code-highlight"><span class="code-line line-number" line="1"><span class="token punctuation">{</span>
</span><span class="code-line line-number" line="2"> <span class="token property">"homepage"</span><span class="token operator">:</span> <span class="token string">"https://your-package.org"</span> </span><span class="code-line line-number" line="2"> <span class="token property">"homepage"</span><span class="token operator">:</span> <span class="token string">"https://your-package.org"</span>
</span><span class="code-line line-number" line="3"><span class="token punctuation">}</span> </span><span class="code-line line-number" line="3"><span class="token punctuation">}</span>
</span></code></pre> </span></code></pre>
<p>是包的项目主页或者文档首页。</p> <p>是包的项目主页或者文档首页。</p>
</div></div></div><div class="wrap col-span-2 row-span-2"><div class="wrap-header h3wrap"><h3><code>repository</code></h3><div class="wrap-body"><!--rehype:wrap-class=col-span-2 row-span-2--> </div></div></div><div class="wrap col-span-2 row-span-2"><div class="wrap-header h3wrap"><h3 id="repository"><a aria-hidden="true" tabindex="-1" href="#repository"><span class="icon icon-link"></span></a><code>repository</code></h3><div class="wrap-body"><!--rehype:wrap-class=col-span-2 row-span-2-->
<pre class="language-json"><code class="language-json code-highlight"><span class="code-line line-number" line="1"><span class="token punctuation">{</span> <pre class="language-json"><code class="language-json code-highlight"><span class="code-line line-number" line="1"><span class="token punctuation">{</span>
</span><span class="code-line line-number" line="2"> <span class="token property">"repository"</span><span class="token operator">:</span> <span class="token punctuation">{</span> </span><span class="code-line line-number" line="2"> <span class="token property">"repository"</span><span class="token operator">:</span> <span class="token punctuation">{</span>
</span><span class="code-line line-number" line="3"> <span class="token property">"type"</span><span class="token operator">:</span> <span class="token string">"git"</span><span class="token punctuation">,</span> <span class="token property">"url"</span><span class="token operator">:</span> <span class="token string">"https://github.com/user/repo.git"</span> </span><span class="code-line line-number" line="3"> <span class="token property">"type"</span><span class="token operator">:</span> <span class="token string">"git"</span><span class="token punctuation">,</span> <span class="token property">"url"</span><span class="token operator">:</span> <span class="token string">"https://github.com/user/repo.git"</span>
@ -115,14 +115,14 @@
</span><span class="code-line line-number" line="9"><span class="token punctuation">}</span> </span><span class="code-line line-number" line="9"><span class="token punctuation">}</span>
</span></code></pre> </span></code></pre>
<p>包的实际代码所在的位置。</p> <p>包的实际代码所在的位置。</p>
</div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3><code>bugs</code></h3><div class="wrap-body"> </div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3 id="bugs"><a aria-hidden="true" tabindex="-1" href="#bugs"><span class="icon icon-link"></span></a><code>bugs</code></h3><div class="wrap-body">
<pre class="language-json"><code class="language-json code-highlight"><span class="code-line line-number" line="1"><span class="token punctuation">{</span> <pre class="language-json"><code class="language-json code-highlight"><span class="code-line line-number" line="1"><span class="token punctuation">{</span>
</span><span class="code-line line-number" line="2"> <span class="token property">"bugs"</span><span class="token operator">:</span> <span class="token string">"https://github.com/user/repo/issues"</span> </span><span class="code-line line-number" line="2"> <span class="token property">"bugs"</span><span class="token operator">:</span> <span class="token string">"https://github.com/user/repo/issues"</span>
</span><span class="code-line line-number" line="3"><span class="token punctuation">}</span> </span><span class="code-line line-number" line="3"><span class="token punctuation">}</span>
</span></code></pre> </span></code></pre>
<p>问题反馈系统的 URL，或者是 email 地址之类的链接。用户通过该途径向你反馈问题。</p> <p>问题反馈系统的 URL，或者是 email 地址之类的链接。用户通过该途径向你反馈问题。</p>
</div></div></div></div></div><div class="wrap"><div class="wrap-header h2wrap"><h2>项目维护类字段</h2><div class="wrap-body"> </div></div></div></div></div><div class="wrap"><div class="wrap-header h2wrap"><h2 id="项目维护类字段"><a aria-hidden="true" tabindex="-1" href="#项目维护类字段"><span class="icon icon-link"></span></a>项目维护类字段</h2><div class="wrap-body">
</div></div><div class="h2wrap-body"><div class="wrap"><div class="wrap-header h3wrap"><h3><code>author</code></h3><div class="wrap-body"> </div></div><div class="h2wrap-body"><div class="wrap"><div class="wrap-header h3wrap"><h3 id="author"><a aria-hidden="true" tabindex="-1" href="#author"><span class="icon icon-link"></span></a><code>author</code></h3><div class="wrap-body">
<p>项目的维护者。</p> <p>项目的维护者。</p>
<pre class="language-json"><code class="language-json code-highlight"><span class="code-line line-number" line="1"><span class="token punctuation">{</span> <pre class="language-json"><code class="language-json code-highlight"><span class="code-line line-number" line="1"><span class="token punctuation">{</span>
</span><span class="code-line line-number" line="2"> <span class="token property">"author"</span><span class="token operator">:</span> <span class="token punctuation">{</span> </span><span class="code-line line-number" line="2"> <span class="token property">"author"</span><span class="token operator">:</span> <span class="token punctuation">{</span>
@ -134,7 +134,7 @@
</span><span class="code-line line-number" line="8"><span class="token punctuation">}</span> </span><span class="code-line line-number" line="8"><span class="token punctuation">}</span>
</span></code></pre> </span></code></pre>
<p>作者信息，一个人。</p> <p>作者信息，一个人。</p>
</div></div></div><div class="wrap col-span-2"><div class="wrap-header h3wrap"><h3><code>contributors</code></h3><div class="wrap-body"><!--rehype:wrap-class=col-span-2--> </div></div></div><div class="wrap col-span-2"><div class="wrap-header h3wrap"><h3 id="contributors"><a aria-hidden="true" tabindex="-1" href="#contributors"><span class="icon icon-link"></span></a><code>contributors</code></h3><div class="wrap-body"><!--rehype:wrap-class=col-span-2-->
<pre class="language-json"><code class="language-json code-highlight"><span class="code-line line-number" line="1"><span class="token punctuation">{</span> <pre class="language-json"><code class="language-json code-highlight"><span class="code-line line-number" line="1"><span class="token punctuation">{</span>
</span><span class="code-line line-number" line="2"> <span class="token property">"contributors"</span><span class="token operator">:</span> <span class="token punctuation">[</span> </span><span class="code-line line-number" line="2"> <span class="token property">"contributors"</span><span class="token operator">:</span> <span class="token punctuation">[</span>
</span><span class="code-line line-number" line="3"> <span class="token punctuation">{</span> <span class="token property">"name"</span><span class="token operator">:</span> <span class="token string">"Your Friend"</span><span class="token punctuation">,</span> <span class="token property">"email"</span><span class="token operator">:</span> <span class="token string">"friend@xxx.com"</span><span class="token punctuation">,</span> <span class="token property">"url"</span><span class="token operator">:</span> <span class="token string">"http://friends-xx.com"</span> <span class="token punctuation">}</span> </span><span class="code-line line-number" line="3"> <span class="token punctuation">{</span> <span class="token property">"name"</span><span class="token operator">:</span> <span class="token string">"Your Friend"</span><span class="token punctuation">,</span> <span class="token property">"email"</span><span class="token operator">:</span> <span class="token string">"friend@xxx.com"</span><span class="token punctuation">,</span> <span class="token property">"url"</span><span class="token operator">:</span> <span class="token string">"http://friends-xx.com"</span> <span class="token punctuation">}</span>
@ -147,9 +147,9 @@
</span><span class="code-line line-number" line="10"><span class="token punctuation">}</span> </span><span class="code-line line-number" line="10"><span class="token punctuation">}</span>
</span></code></pre> </span></code></pre>
<p>贡献者信息，可能很多人。</p> <p>贡献者信息，可能很多人。</p>
</div></div></div></div></div><div class="wrap"><div class="wrap-header h2wrap"><h2>文件类信息</h2><div class="wrap-body"> </div></div></div></div></div><div class="wrap"><div class="wrap-header h2wrap"><h2 id="文件类信息"><a aria-hidden="true" tabindex="-1" href="#文件类信息"><span class="icon icon-link"></span></a>文件类信息</h2><div class="wrap-body">
<p>指定包含在项目中的文件，以及项目的入口文件。</p> <p>指定包含在项目中的文件，以及项目的入口文件。</p>
</div></div><div class="h2wrap-body"><div class="wrap"><div class="wrap-header h3wrap"><h3><code>files</code></h3><div class="wrap-body"> </div></div><div class="h2wrap-body"><div class="wrap"><div class="wrap-header h3wrap"><h3 id="files"><a aria-hidden="true" tabindex="-1" href="#files"><span class="icon icon-link"></span></a><code>files</code></h3><div class="wrap-body">
<pre class="language-json"><code class="language-json code-highlight"><span class="code-line line-number" line="1"><span class="token punctuation">{</span> <pre class="language-json"><code class="language-json code-highlight"><span class="code-line line-number" line="1"><span class="token punctuation">{</span>
</span><span class="code-line line-number" line="2"> <span class="token property">"files"</span><span class="token operator">:</span> <span class="token punctuation">[</span> </span><span class="code-line line-number" line="2"> <span class="token property">"files"</span><span class="token operator">:</span> <span class="token punctuation">[</span>
</span><span class="code-line line-number" line="3"> <span class="token string">"filename.js"</span><span class="token punctuation">,</span> </span><span class="code-line line-number" line="3"> <span class="token string">"filename.js"</span><span class="token punctuation">,</span>
@ -159,20 +159,20 @@
</span><span class="code-line line-number" line="7"><span class="token punctuation">}</span> </span><span class="code-line line-number" line="7"><span class="token punctuation">}</span>
</span></code></pre> </span></code></pre>
<p>项目包含的文件，可以是单独的文件、整个文件夹，或者通配符匹配到的文件。</p> <p>项目包含的文件，可以是单独的文件、整个文件夹，或者通配符匹配到的文件。</p>
</div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3><code>main</code></h3><div class="wrap-body"> </div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3 id="main"><a aria-hidden="true" tabindex="-1" href="#main"><span class="icon icon-link"></span></a><code>main</code></h3><div class="wrap-body">
<pre class="language-json"><code class="language-json code-highlight"><span class="code-line line-number" line="1"><span class="token punctuation">{</span> <pre class="language-json"><code class="language-json code-highlight"><span class="code-line line-number" line="1"><span class="token punctuation">{</span>
</span><span class="code-line line-number" line="2"> <span class="token property">"main"</span><span class="token operator">:</span> <span class="token string">"filename.js"</span> </span><span class="code-line line-number" line="2"> <span class="token property">"main"</span><span class="token operator">:</span> <span class="token string">"filename.js"</span>
</span><span class="code-line line-number" line="3"><span class="token punctuation">}</span> </span><span class="code-line line-number" line="3"><span class="token punctuation">}</span>
</span></code></pre> </span></code></pre>
<p>项目的入口文件。</p> <p>项目的入口文件。</p>
</div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3><code>man</code></h3><div class="wrap-body"> </div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3 id="man"><a aria-hidden="true" tabindex="-1" href="#man"><span class="icon icon-link"></span></a><code>man</code></h3><div class="wrap-body">
<pre class="language-json"><code class="language-json code-highlight"><span class="code-line line-number" line="1"><span class="token punctuation">{</span> <pre class="language-json"><code class="language-json code-highlight"><span class="code-line line-number" line="1"><span class="token punctuation">{</span>
</span><span class="code-line line-number" line="2"> <span class="token property">"man"</span><span class="token operator">:</span> <span class="token string">"./man/doc.1"</span><span class="token punctuation">,</span> </span><span class="code-line line-number" line="2"> <span class="token property">"man"</span><span class="token operator">:</span> <span class="token string">"./man/doc.1"</span><span class="token punctuation">,</span>
</span><span class="code-line line-number" line="3"> <span class="token property">"man"</span><span class="token operator">:</span> <span class="token punctuation">[</span><span class="token string">"./man/doc.1"</span><span class="token punctuation">,</span> <span class="token string">"./man/doc.2"</span><span class="token punctuation">]</span> </span><span class="code-line line-number" line="3"> <span class="token property">"man"</span><span class="token operator">:</span> <span class="token punctuation">[</span><span class="token string">"./man/doc.1"</span><span class="token punctuation">,</span> <span class="token string">"./man/doc.2"</span><span class="token punctuation">]</span>
</span><span class="code-line line-number" line="4"><span class="token punctuation">}</span> </span><span class="code-line line-number" line="4"><span class="token punctuation">}</span>
</span></code></pre> </span></code></pre>
<p>项目的入口文件。</p> <p>项目的入口文件。</p>
</div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3><code>directories</code></h3><div class="wrap-body"> </div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3 id="directories"><a aria-hidden="true" tabindex="-1" href="#directories"><span class="icon icon-link"></span></a><code>directories</code></h3><div class="wrap-body">
<pre class="language-json"><code class="language-json code-highlight"><span class="code-line line-number" line="1"><span class="token punctuation">{</span> <pre class="language-json"><code class="language-json code-highlight"><span class="code-line line-number" line="1"><span class="token punctuation">{</span>
</span><span class="code-line line-number" line="2"> <span class="token property">"directories"</span><span class="token operator">:</span> <span class="token punctuation">{</span> </span><span class="code-line line-number" line="2"> <span class="token property">"directories"</span><span class="token operator">:</span> <span class="token punctuation">{</span>
</span><span class="code-line line-number" line="3"> <span class="token property">"lib"</span><span class="token operator">:</span> <span class="token string">"path/to/lib/"</span><span class="token punctuation">,</span> </span><span class="code-line line-number" line="3"> <span class="token property">"lib"</span><span class="token operator">:</span> <span class="token string">"path/to/lib/"</span><span class="token punctuation">,</span>
@ -184,7 +184,7 @@
</span><span class="code-line line-number" line="9"><span class="token punctuation">}</span> </span><span class="code-line line-number" line="9"><span class="token punctuation">}</span>
</span></code></pre> </span></code></pre>
<p>当你的包安装时，你可以指定确切的位置来放二进制文件、man pages、文档、例子等。</p> <p>当你的包安装时，你可以指定确切的位置来放二进制文件、man pages、文档、例子等。</p>
</div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3><code>bin</code></h3><div class="wrap-body"> </div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3 id="bin"><a aria-hidden="true" tabindex="-1" href="#bin"><span class="icon icon-link"></span></a><code>bin</code></h3><div class="wrap-body">
<pre class="language-json"><code class="language-json code-highlight"><span class="code-line line-number" line="1"><span class="token punctuation">{</span> <pre class="language-json"><code class="language-json code-highlight"><span class="code-line line-number" line="1"><span class="token punctuation">{</span>
</span><span class="code-line line-number" line="2"> <span class="token property">"bin"</span><span class="token operator">:</span> <span class="token string">"bin.js"</span><span class="token punctuation">,</span> </span><span class="code-line line-number" line="2"> <span class="token property">"bin"</span><span class="token operator">:</span> <span class="token string">"bin.js"</span><span class="token punctuation">,</span>
</span><span class="code-line line-number" line="3"> <span class="token property">"bin"</span><span class="token operator">:</span> <span class="token punctuation">{</span> </span><span class="code-line line-number" line="3"> <span class="token property">"bin"</span><span class="token operator">:</span> <span class="token punctuation">{</span>
@ -194,15 +194,15 @@
</span><span class="code-line line-number" line="7"><span class="token punctuation">}</span> </span><span class="code-line line-number" line="7"><span class="token punctuation">}</span>
</span></code></pre> </span></code></pre>
<p>随着项目一起被安装的可执行文件。</p> <p>随着项目一起被安装的可执行文件。</p>
</div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3><code>types</code></h3><div class="wrap-body"> </div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3 id="types"><a aria-hidden="true" tabindex="-1" href="#types"><span class="icon icon-link"></span></a><code>types</code></h3><div class="wrap-body">
<p>这是一个只在 <a href="https://www.typescriptlang.org/docs/handbook/declaration-files/publishing.html">TypeScript</a> 中生效的字段，如果您的包有一个 <code>main.js</code> 文件，您还需要在 <code>package.json</code> 文件中指明主声明文件。 将 <code>types</code> 属性设置为指向 <code>bundled</code> 的声明文件。 例如：</p> <p>这是一个只在 <a href="https://www.typescriptlang.org/docs/handbook/declaration-files/publishing.html">TypeScript</a> 中生效的字段，如果您的包有一个 <code>main.js</code> 文件，您还需要在 <code>package.json</code> 文件中指明主声明文件。 将 <code>types</code> 属性设置为指向 <code>bundled</code> 的声明文件。 例如：</p>
<pre class="language-json"><code class="language-json code-highlight"><span class="code-line line-number" line="1"><span class="token punctuation">{</span> <pre class="language-json"><code class="language-json code-highlight"><span class="code-line line-number" line="1"><span class="token punctuation">{</span>
</span><span class="code-line line-number" line="2"> <span class="token property">"types"</span><span class="token operator">:</span> <span class="token string">"./lib/main.d.ts"</span><span class="token punctuation">,</span> </span><span class="code-line line-number" line="2"> <span class="token property">"types"</span><span class="token operator">:</span> <span class="token string">"./lib/main.d.ts"</span><span class="token punctuation">,</span>
</span><span class="code-line line-number" line="3"><span class="token punctuation">}</span> </span><span class="code-line line-number" line="3"><span class="token punctuation">}</span>
</span></code></pre> </span></code></pre>
<p>如果您的主声明文件名为 <code>index.d.ts</code> 并且位于包的根目录（<code>index.js</code>旁边），则不需要标记 <code>types</code> 属性，建议这样做。</p> <p>如果您的主声明文件名为 <code>index.d.ts</code> 并且位于包的根目录（<code>index.js</code>旁边），则不需要标记 <code>types</code> 属性，建议这样做。</p>
</div></div></div></div></div><div class="wrap"><div class="wrap-header h2wrap"><h2>打包包字段</h2><div class="wrap-body"> </div></div></div></div></div><div class="wrap"><div class="wrap-header h2wrap"><h2 id="打包包字段"><a aria-hidden="true" tabindex="-1" href="#打包包字段"><span class="icon icon-link"></span></a>打包包字段</h2><div class="wrap-body">
</div></div><div class="h2wrap-body"><div class="wrap col-span-2 row-span-2"><div class="wrap-header h3wrap"><h3><code>esnext</code></h3><div class="wrap-body"><!--rehype:wrap-class=col-span-2 row-span-2--> </div></div><div class="h2wrap-body"><div class="wrap col-span-2 row-span-2"><div class="wrap-header h3wrap"><h3 id="esnext"><a aria-hidden="true" tabindex="-1" href="#esnext"><span class="icon icon-link"></span></a><code>esnext</code></h3><div class="wrap-body"><!--rehype:wrap-class=col-span-2 row-span-2-->
<p>完整的<a href="http://2ality.com/2017/04/transpiling-dependencies-babel.html">提案在这里</a>。 简短说明：</p> <p>完整的<a href="http://2ality.com/2017/04/transpiling-dependencies-babel.html">提案在这里</a>。 简短说明：</p>
<ul> <ul>
<li><code>esnext</code>：ES模块中使用阶段4功能（或更旧版本）的源代码，未编译。</li> <li><code>esnext</code>：ES模块中使用阶段4功能（或更旧版本）的源代码，未编译。</li>
@ -219,23 +219,23 @@
</span><span class="code-line line-number" line="7"><span class="token punctuation">}</span> </span><span class="code-line line-number" line="7"><span class="token punctuation">}</span>
</span></code></pre> </span></code></pre>
<p>另请参阅：<a href="http://2ality.com/2017/06/pkg-esnext.html">通过 npm 交付未编译的源代码</a></p> <p>另请参阅：<a href="http://2ality.com/2017/06/pkg-esnext.html">通过 npm 交付未编译的源代码</a></p>
</div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3><code>module</code></h3><div class="wrap-body"> </div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3 id="module"><a aria-hidden="true" tabindex="-1" href="#module"><span class="icon icon-link"></span></a><code>module</code></h3><div class="wrap-body">
<p><code>pkg.module</code> 将指向具有 <code>ES2015</code> 模块语法的模块，但仅指向目标环境支持的语法功能。 完整的描述<a href="https://github.com/rollup/rollup/wiki/pkg.module">在这里</a>。</p> <p><code>pkg.module</code> 将指向具有 <code>ES2015</code> 模块语法的模块，但仅指向目标环境支持的语法功能。 完整的描述<a href="https://github.com/rollup/rollup/wiki/pkg.module">在这里</a>。</p>
<pre class="language-json"><code class="language-json code-highlight"><span class="code-line line-number" line="1"><span class="token punctuation">{</span> <pre class="language-json"><code class="language-json code-highlight"><span class="code-line line-number" line="1"><span class="token punctuation">{</span>
</span><span class="code-line line-number" line="2"> <span class="token property">"module"</span><span class="token operator">:</span> <span class="token string">"dist/my-package.esm.js"</span> </span><span class="code-line line-number" line="2"> <span class="token property">"module"</span><span class="token operator">:</span> <span class="token string">"dist/my-package.esm.js"</span>
</span><span class="code-line line-number" line="3"><span class="token punctuation">}</span> </span><span class="code-line line-number" line="3"><span class="token punctuation">}</span>
</span></code></pre> </span></code></pre>
<p>支持：<a href="https://github.com/rollup/rollup-plugin-node-resolve">rollup</a>, <a href="https://webpack.js.org/configuration/resolve/#resolve-mainfields">webpack</a></p> <p>支持：<a href="https://github.com/rollup/rollup-plugin-node-resolve">rollup</a>, <a href="https://webpack.js.org/configuration/resolve/#resolve-mainfields">webpack</a></p>
</div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3><code>browser</code></h3><div class="wrap-body"> </div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3 id="browser"><a aria-hidden="true" tabindex="-1" href="#browser"><span class="icon icon-link"></span></a><code>browser</code></h3><div class="wrap-body">
<pre class="language-json"><code class="language-json code-highlight"><span class="code-line line-number" line="1"><span class="token property">"browser"</span><span class="token operator">:</span> <span class="token punctuation">{</span> <pre class="language-json"><code class="language-json code-highlight"><span class="code-line line-number" line="1"><span class="token property">"browser"</span><span class="token operator">:</span> <span class="token punctuation">{</span>
</span><span class="code-line line-number" line="2"> <span class="token property">"module-a"</span><span class="token operator">:</span> <span class="token string">"./shims/module-a.js"</span><span class="token punctuation">,</span> </span><span class="code-line line-number" line="2"> <span class="token property">"module-a"</span><span class="token operator">:</span> <span class="token string">"./shims/module-a.js"</span><span class="token punctuation">,</span>
</span><span class="code-line line-number" line="3"> <span class="token property">"./server/only.js"</span><span class="token operator">:</span> <span class="token string">"./shims/client-only.js"</span> </span><span class="code-line line-number" line="3"> <span class="token property">"./server/only.js"</span><span class="token operator">:</span> <span class="token string">"./shims/client-only.js"</span>
</span><span class="code-line line-number" line="4"><span class="token punctuation">}</span> </span><span class="code-line line-number" line="4"><span class="token punctuation">}</span>
</span></code></pre> </span></code></pre>
<p>字段由模块作者提供，作为 <code>JavaScript</code> 包或组件工具的提示，用于打包模块以供客户端使用。 提案就<a href="https://github.com/defunctzombie/package-browser-field-spec">在这里</a>。</p> <p>字段由模块作者提供，作为 <code>JavaScript</code> 包或组件工具的提示，用于打包模块以供客户端使用。 提案就<a href="https://github.com/defunctzombie/package-browser-field-spec">在这里</a>。</p>
</div></div></div></div></div><div class="wrap"><div class="wrap-header h2wrap"><h2>任务类字段</h2><div class="wrap-body"> </div></div></div></div></div><div class="wrap"><div class="wrap-header h2wrap"><h2 id="任务类字段"><a aria-hidden="true" tabindex="-1" href="#任务类字段"><span class="icon icon-link"></span></a>任务类字段</h2><div class="wrap-body">
<p>包里还可以包含一些可执行脚本或者其他配置信息。</p> <p>包里还可以包含一些可执行脚本或者其他配置信息。</p>
</div></div><div class="h2wrap-body"><div class="wrap"><div class="wrap-header h3wrap"><h3><code>scripts</code></h3><div class="wrap-body"> </div></div><div class="h2wrap-body"><div class="wrap"><div class="wrap-header h3wrap"><h3 id="scripts"><a aria-hidden="true" tabindex="-1" href="#scripts"><span class="icon icon-link"></span></a><code>scripts</code></h3><div class="wrap-body">
<pre class="language-json"><code class="language-json code-highlight"><span class="code-line line-number" line="1"><span class="token punctuation">{</span> <pre class="language-json"><code class="language-json code-highlight"><span class="code-line line-number" line="1"><span class="token punctuation">{</span>
</span><span class="code-line line-number" line="2"> <span class="token property">"scripts"</span><span class="token operator">:</span> <span class="token punctuation">{</span> </span><span class="code-line line-number" line="2"> <span class="token property">"scripts"</span><span class="token operator">:</span> <span class="token punctuation">{</span>
</span><span class="code-line line-number" line="3"> <span class="token property">"build-project"</span><span class="token operator">:</span> <span class="token string">"node build-project.js"</span> </span><span class="code-line line-number" line="3"> <span class="token property">"build-project"</span><span class="token operator">:</span> <span class="token string">"node build-project.js"</span>
@ -246,7 +246,7 @@
<p>有一些特殊的脚本名称。 如果定义了 <code>preinstall</code> 脚本，它会在包安装前被调用。 出于兼容性考虑，<code>install</code>、<code>postinstall</code> 和 <code>prepublish</code> 脚本会在包完成安装后被调用。</p> <p>有一些特殊的脚本名称。 如果定义了 <code>preinstall</code> 脚本，它会在包安装前被调用。 出于兼容性考虑，<code>install</code>、<code>postinstall</code> 和 <code>prepublish</code> 脚本会在包完成安装后被调用。</p>
<p><code>start</code> 脚本的默认值为 <code>node server.js</code>。</p> <p><code>start</code> 脚本的默认值为 <code>node server.js</code>。</p>
<p>参考文档：<a href="https://docs.npmjs.com/files/package.json#default-values">npm docs</a></p> <p>参考文档：<a href="https://docs.npmjs.com/files/package.json#default-values">npm docs</a></p>
</div></div></div><div class="wrap col-span-2 row-span-2"><div class="wrap-header h3wrap"><h3>特定的 <code>scripts</code></h3><div class="wrap-body"><!--rehype:wrap-class=col-span-2 row-span-2--> </div></div></div><div class="wrap col-span-2 row-span-2"><div class="wrap-header h3wrap"><h3 id="特定的-scripts"><a aria-hidden="true" tabindex="-1" href="#特定的-scripts"><span class="icon icon-link"></span></a>特定的 <code>scripts</code></h3><div class="wrap-body"><!--rehype:wrap-class=col-span-2 row-span-2-->
<p>对于以下脚本，<code>npm</code> 支持 <code>package.json</code> 文件的 <code>scripts</code> 默认命令字段：</p> <p>对于以下脚本，<code>npm</code> 支持 <code>package.json</code> 文件的 <code>scripts</code> 默认命令字段：</p>
<ul> <ul>
<li><code>prepublish</code>: 在打包并发布包之前运行，以及在没有任何参数的本地 <code>npm</code> 安装之前运行。 （见下文）</li> <li><code>prepublish</code>: 在打包并发布包之前运行，以及在没有任何参数的本地 <code>npm</code> 安装之前运行。 （见下文）</li>
@ -269,7 +269,7 @@
<li><code>preshrinkwrap</code>, <code>shrinkwrap</code>, <code>postshrinkwrap</code>: 由 <code>npm shrinkwrap</code> 命令运行。</li> <li><code>preshrinkwrap</code>, <code>shrinkwrap</code>, <code>postshrinkwrap</code>: 由 <code>npm shrinkwrap</code> 命令运行。</li>
</ul> </ul>
<p>参考文档：<a href="https://docs.npmjs.com/misc/scripts">npm docs</a>.</p> <p>参考文档：<a href="https://docs.npmjs.com/misc/scripts">npm docs</a>.</p>
</div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3><code>config</code></h3><div class="wrap-body"> </div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3 id="config"><a aria-hidden="true" tabindex="-1" href="#config"><span class="icon icon-link"></span></a><code>config</code></h3><div class="wrap-body">
<pre class="language-json"><code class="language-json code-highlight"><span class="code-line line-number" line="1"><span class="token punctuation">{</span> <pre class="language-json"><code class="language-json code-highlight"><span class="code-line line-number" line="1"><span class="token punctuation">{</span>
</span><span class="code-line line-number" line="2"> <span class="token property">"config"</span><span class="token operator">:</span> <span class="token punctuation">{</span> </span><span class="code-line line-number" line="2"> <span class="token property">"config"</span><span class="token operator">:</span> <span class="token punctuation">{</span>
</span><span class="code-line line-number" line="3"> <span class="token property">"port"</span><span class="token operator">:</span> <span class="token string">"8080"</span> </span><span class="code-line line-number" line="3"> <span class="token property">"port"</span><span class="token operator">:</span> <span class="token string">"8080"</span>
@ -284,9 +284,9 @@
</span><span class="code-line line-number" line="5"><span class="token punctuation">}</span> </span><span class="code-line line-number" line="5"><span class="token punctuation">}</span>
</span></code></pre> </span></code></pre>
<p>配置中的键作为环境变量公开给脚本(scripts)。</p> <p>配置中的键作为环境变量公开给脚本(scripts)。</p>
</div></div></div></div></div><div class="wrap"><div class="wrap-header h2wrap"><h2>依赖描述类字段</h2><div class="wrap-body"> </div></div></div></div></div><div class="wrap"><div class="wrap-header h2wrap"><h2 id="依赖描述类字段"><a aria-hidden="true" tabindex="-1" href="#依赖描述类字段"><span class="icon icon-link"></span></a>依赖描述类字段</h2><div class="wrap-body">
<p>你的包很可能依赖其他包。你可以在你的 <code>package.json</code> 文件里指定那些依赖。</p> <p>你的包很可能依赖其他包。你可以在你的 <code>package.json</code> 文件里指定那些依赖。</p>
</div></div><div class="h2wrap-body"><div class="wrap col-span-2 row-span-2"><div class="wrap-header h3wrap"><h3><code>dependencies</code></h3><div class="wrap-body"><!--rehype:wrap-class=col-span-2 row-span-2--> </div></div><div class="h2wrap-body"><div class="wrap col-span-2 row-span-2"><div class="wrap-header h3wrap"><h3 id="dependencies"><a aria-hidden="true" tabindex="-1" href="#dependencies"><span class="icon icon-link"></span></a><code>dependencies</code></h3><div class="wrap-body"><!--rehype:wrap-class=col-span-2 row-span-2-->
<p>这些是你的包的开发版和发布版都需要的依赖。</p> <p>这些是你的包的开发版和发布版都需要的依赖。</p>
<pre class="language-json"><code class="language-json code-highlight"><span class="code-line line-number" line="1"><span class="token punctuation">{</span> <pre class="language-json"><code class="language-json code-highlight"><span class="code-line line-number" line="1"><span class="token punctuation">{</span>
</span><span class="code-line line-number" line="2"> <span class="token property">"dependencies"</span><span class="token operator">:</span> <span class="token punctuation">{</span> </span><span class="code-line line-number" line="2"> <span class="token property">"dependencies"</span><span class="token operator">:</span> <span class="token punctuation">{</span>
@ -312,7 +312,7 @@
你可以指定一个确切的版本、一个最小的版本 (比如 <code>>=</code>) 或者一个版本范围 (比如 <code>>= ... &#x3C;</code>)。 包也可以指向本地的一个目录文件夹。 你可以指定一个确切的版本、一个最小的版本 (比如 <code>>=</code>) 或者一个版本范围 (比如 <code>>= ... &#x3C;</code>)。 包也可以指向本地的一个目录文件夹。
参考文档：<a href="https://docs.npmjs.com/cli/v8/configuring-npm/package-json#dependencies">npm docs</a>. 参考文档：<a href="https://docs.npmjs.com/cli/v8/configuring-npm/package-json#dependencies">npm docs</a>.
</p> </p>
</div></div></div><div class="wrap row-span-2"><div class="wrap-header h3wrap"><h3>workspaces</h3><div class="wrap-body"><!--rehype:wrap-class=row-span-2--> </div></div></div><div class="wrap row-span-2"><div class="wrap-header h3wrap"><h3 id="workspaces"><a aria-hidden="true" tabindex="-1" href="#workspaces"><span class="icon icon-link"></span></a>workspaces</h3><div class="wrap-body"><!--rehype:wrap-class=row-span-2-->
<pre class="language-json"><code class="language-json code-highlight"><span class="code-line line-number" line="1"><span class="token punctuation">{</span> <pre class="language-json"><code class="language-json code-highlight"><span class="code-line line-number" line="1"><span class="token punctuation">{</span>
</span><span class="code-line line-number" line="2"> <span class="token property">"name"</span><span class="token operator">:</span> <span class="token string">"my-workspaces-powered-project"</span><span class="token punctuation">,</span> </span><span class="code-line line-number" line="2"> <span class="token property">"name"</span><span class="token operator">:</span> <span class="token string">"my-workspaces-powered-project"</span><span class="token punctuation">,</span>
</span><span class="code-line line-number" line="3"> <span class="token property">"workspaces"</span><span class="token operator">:</span> <span class="token punctuation">[</span> </span><span class="code-line line-number" line="3"> <span class="token property">"workspaces"</span><span class="token operator">:</span> <span class="token punctuation">[</span>
@ -335,7 +335,7 @@
</span><span class="code-line line-number" line="10"> ┆ ╰┈┈ package.json </span><span class="code-line line-number" line="10"> ┆ ╰┈┈ package.json
</span></code></pre> </span></code></pre>
<p>参考文档：<a href="https://docs.npmjs.com/cli/v8/using-npm/workspaces">workspaces</a></p> <p>参考文档：<a href="https://docs.npmjs.com/cli/v8/using-npm/workspaces">workspaces</a></p>
</div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3><code>devDependencies</code></h3><div class="wrap-body"> </div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3 id="devdependencies"><a aria-hidden="true" tabindex="-1" href="#devdependencies"><span class="icon icon-link"></span></a><code>devDependencies</code></h3><div class="wrap-body">
<pre class="language-json"><code class="language-json code-highlight"><span class="code-line line-number" line="1"><span class="token punctuation">{</span> <pre class="language-json"><code class="language-json code-highlight"><span class="code-line line-number" line="1"><span class="token punctuation">{</span>
</span><span class="code-line line-number" line="2"> <span class="token property">"devDependencies"</span><span class="token operator">:</span> <span class="token punctuation">{</span> </span><span class="code-line line-number" line="2"> <span class="token property">"devDependencies"</span><span class="token operator">:</span> <span class="token punctuation">{</span>
</span><span class="code-line line-number" line="3"> <span class="token property">"package-2"</span><span class="token operator">:</span> <span class="token string">"^0.4.2"</span> </span><span class="code-line line-number" line="3"> <span class="token property">"package-2"</span><span class="token operator">:</span> <span class="token string">"^0.4.2"</span>
@ -343,7 +343,7 @@
</span><span class="code-line line-number" line="5"><span class="token punctuation">}</span> </span><span class="code-line line-number" line="5"><span class="token punctuation">}</span>
</span></code></pre> </span></code></pre>
<p>这些是只在你的包开发期间需要，但是生产环境不会被安装的包。</p> <p>这些是只在你的包开发期间需要，但是生产环境不会被安装的包。</p>
</div></div></div><div class="wrap col-span-2"><div class="wrap-header h3wrap"><h3><code>peerDependencies</code></h3><div class="wrap-body"><!--rehype:wrap-class=col-span-2--> </div></div></div><div class="wrap col-span-2"><div class="wrap-header h3wrap"><h3 id="peerdependencies"><a aria-hidden="true" tabindex="-1" href="#peerdependencies"><span class="icon icon-link"></span></a><code>peerDependencies</code></h3><div class="wrap-body"><!--rehype:wrap-class=col-span-2-->
<pre class="language-json"><code class="language-json code-highlight"><span class="code-line line-number" line="1"><span class="token punctuation">{</span> <pre class="language-json"><code class="language-json code-highlight"><span class="code-line line-number" line="1"><span class="token punctuation">{</span>
</span><span class="code-line line-number" line="2"> <span class="token property">"peerDependencies"</span><span class="token operator">:</span> <span class="token punctuation">{</span> </span><span class="code-line line-number" line="2"> <span class="token property">"peerDependencies"</span><span class="token operator">:</span> <span class="token punctuation">{</span>
</span><span class="code-line line-number" line="3"> <span class="token property">"package-3"</span><span class="token operator">:</span> <span class="token string">"^2.7.18"</span> </span><span class="code-line line-number" line="3"> <span class="token property">"package-3"</span><span class="token operator">:</span> <span class="token string">"^2.7.18"</span>
@ -351,7 +351,7 @@
</span><span class="code-line line-number" line="5"><span class="token punctuation">}</span> </span><span class="code-line line-number" line="5"><span class="token punctuation">}</span>
</span></code></pre> </span></code></pre>
<p>平行依赖允许你说明你的包和其他包版本的兼容性。添加可选设置以消除丢失的对等依赖性警告，<a href="https://github.com/yarnpkg/yarn/pull/6671">#6671</a> 。</p> <p>平行依赖允许你说明你的包和其他包版本的兼容性。添加可选设置以消除丢失的对等依赖性警告，<a href="https://github.com/yarnpkg/yarn/pull/6671">#6671</a> 。</p>
</div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3><code>optionalDependencies</code></h3><div class="wrap-body"> </div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3 id="optionaldependencies"><a aria-hidden="true" tabindex="-1" href="#optionaldependencies"><span class="icon icon-link"></span></a><code>optionalDependencies</code></h3><div class="wrap-body">
<pre class="language-json"><code class="language-json code-highlight"><span class="code-line line-number" line="1"><span class="token punctuation">{</span> <pre class="language-json"><code class="language-json code-highlight"><span class="code-line line-number" line="1"><span class="token punctuation">{</span>
</span><span class="code-line line-number" line="2"> <span class="token property">"optionalDependencies"</span><span class="token operator">:</span> <span class="token punctuation">{</span> </span><span class="code-line line-number" line="2"> <span class="token property">"optionalDependencies"</span><span class="token operator">:</span> <span class="token punctuation">{</span>
</span><span class="code-line line-number" line="3"> <span class="token property">"package-5"</span><span class="token operator">:</span> <span class="token string">"^1.6.1"</span> </span><span class="code-line line-number" line="3"> <span class="token property">"package-5"</span><span class="token operator">:</span> <span class="token string">"^1.6.1"</span>
@ -359,7 +359,7 @@
</span><span class="code-line line-number" line="5"><span class="token punctuation">}</span> </span><span class="code-line line-number" line="5"><span class="token punctuation">}</span>
</span></code></pre> </span></code></pre>
<p>可选依赖可以用于你的包，但不是必需的。如果可选包没有找到，安装还可以继续。</p> <p>可选依赖可以用于你的包，但不是必需的。如果可选包没有找到，安装还可以继续。</p>
</div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3><code>bundledDependencies</code></h3><div class="wrap-body"> </div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3 id="bundleddependencies"><a aria-hidden="true" tabindex="-1" href="#bundleddependencies"><span class="icon icon-link"></span></a><code>bundledDependencies</code></h3><div class="wrap-body">
<pre class="language-json"><code class="language-json code-highlight"><span class="code-line line-number" line="1"><span class="token punctuation">{</span> <pre class="language-json"><code class="language-json code-highlight"><span class="code-line line-number" line="1"><span class="token punctuation">{</span>
</span><span class="code-line line-number" line="2"> <span class="token property">"bundledDependencies"</span><span class="token operator">:</span> <span class="token punctuation">[</span> </span><span class="code-line line-number" line="2"> <span class="token property">"bundledDependencies"</span><span class="token operator">:</span> <span class="token punctuation">[</span>
</span><span class="code-line line-number" line="3"> <span class="token string">"package-4"</span> </span><span class="code-line line-number" line="3"> <span class="token string">"package-4"</span>
@ -367,7 +367,7 @@
</span><span class="code-line line-number" line="5"><span class="token punctuation">}</span> </span><span class="code-line line-number" line="5"><span class="token punctuation">}</span>
</span></code></pre> </span></code></pre>
<p>打包依赖是发布你的包时将会一起打包的一个包名数组。</p> <p>打包依赖是发布你的包时将会一起打包的一个包名数组。</p>
</div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3><code>peerDependenciesMeta</code></h3><div class="wrap-body"> </div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3 id="peerdependenciesmeta"><a aria-hidden="true" tabindex="-1" href="#peerdependenciesmeta"><span class="icon icon-link"></span></a><code>peerDependenciesMeta</code></h3><div class="wrap-body">
<pre class="language-json"><code class="language-json code-highlight"><span class="code-line line-number" line="1"><span class="token punctuation">{</span> <pre class="language-json"><code class="language-json code-highlight"><span class="code-line line-number" line="1"><span class="token punctuation">{</span>
</span><span class="code-line line-number" line="2"> <span class="token property">"peerDependenciesMeta"</span><span class="token operator">:</span> <span class="token punctuation">{</span> </span><span class="code-line line-number" line="2"> <span class="token property">"peerDependenciesMeta"</span><span class="token operator">:</span> <span class="token punctuation">{</span>
</span><span class="code-line line-number" line="3"> <span class="token property">"node-sass"</span><span class="token operator">:</span> <span class="token punctuation">{</span> </span><span class="code-line line-number" line="3"> <span class="token property">"node-sass"</span><span class="token operator">:</span> <span class="token punctuation">{</span>
@ -382,9 +382,9 @@
</span><span class="code-line line-number" line="12"> <span class="token punctuation">}</span> </span><span class="code-line line-number" line="12"> <span class="token punctuation">}</span>
</span><span class="code-line line-number" line="13"><span class="token punctuation">}</span> </span><span class="code-line line-number" line="13"><span class="token punctuation">}</span>
</span></code></pre> </span></code></pre>
</div></div></div></div></div><div class="wrap"><div class="wrap-header h2wrap"><h2>系统</h2><div class="wrap-body"> </div></div></div></div></div><div class="wrap"><div class="wrap-header h2wrap"><h2 id="系统"><a aria-hidden="true" tabindex="-1" href="#系统"><span class="icon icon-link"></span></a>系统</h2><div class="wrap-body">
<p>你可以提供和你的包关联的系统级的信息，比如操作系统兼容性之类。</p> <p>你可以提供和你的包关联的系统级的信息，比如操作系统兼容性之类。</p>
</div></div><div class="h2wrap-body"><div class="wrap col-span-2 row-span-2"><div class="wrap-header h3wrap"><h3><code>engines</code></h3><div class="wrap-body"><!--rehype:wrap-class=col-span-2 row-span-2--> </div></div><div class="h2wrap-body"><div class="wrap col-span-2 row-span-2"><div class="wrap-header h3wrap"><h3 id="engines"><a aria-hidden="true" tabindex="-1" href="#engines"><span class="icon icon-link"></span></a><code>engines</code></h3><div class="wrap-body"><!--rehype:wrap-class=col-span-2 row-span-2-->
<p>指定使用你的包客户必须使用的版本，这将检查 <code>process.versions</code> 以及当前 <code>yarn</code> 版本。</p> <p>指定使用你的包客户必须使用的版本，这将检查 <code>process.versions</code> 以及当前 <code>yarn</code> 版本。</p>
<pre class="language-json"><code class="language-json code-highlight"><span class="code-line line-number" line="1"><span class="token punctuation">{</span> <pre class="language-json"><code class="language-json code-highlight"><span class="code-line line-number" line="1"><span class="token punctuation">{</span>
</span><span class="code-line line-number" line="2"> <span class="token property">"engines"</span><span class="token operator">:</span> <span class="token punctuation">{</span> </span><span class="code-line line-number" line="2"> <span class="token property">"engines"</span><span class="token operator">:</span> <span class="token punctuation">{</span>
@ -396,28 +396,28 @@
</span><span class="code-line line-number" line="8"><span class="token punctuation">}</span> </span><span class="code-line line-number" line="8"><span class="token punctuation">}</span>
</span></code></pre> </span></code></pre>
<p>此检查遵守正常的 <a href="http://semver.org/lang/zh-CN/">semver</a> 规则，但有一个例外。 它允许预发布版本匹配未明确指定预发布的 <a href="http://semver.org/lang/zh-CN/">semver</a>。 例如，<code>1.4.0-rc.0</code> 匹配 <code>>=1.3.0</code>，但它与典型的 <code>semver</code> 检查不匹配。</p> <p>此检查遵守正常的 <a href="http://semver.org/lang/zh-CN/">semver</a> 规则，但有一个例外。 它允许预发布版本匹配未明确指定预发布的 <a href="http://semver.org/lang/zh-CN/">semver</a>。 例如，<code>1.4.0-rc.0</code> 匹配 <code>>=1.3.0</code>，但它与典型的 <code>semver</code> 检查不匹配。</p>
</div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3><code>os</code></h3><div class="wrap-body"> </div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3 id="os"><a aria-hidden="true" tabindex="-1" href="#os"><span class="icon icon-link"></span></a><code>os</code></h3><div class="wrap-body">
<pre class="language-json"><code class="language-json code-highlight"><span class="code-line line-number" line="1"><span class="token punctuation">{</span> <pre class="language-json"><code class="language-json code-highlight"><span class="code-line line-number" line="1"><span class="token punctuation">{</span>
</span><span class="code-line line-number" line="2"> <span class="token property">"os"</span><span class="token operator">:</span> <span class="token punctuation">[</span><span class="token string">"darwin"</span><span class="token punctuation">,</span> <span class="token string">"linux"</span><span class="token punctuation">]</span><span class="token punctuation">,</span> </span><span class="code-line line-number" line="2"> <span class="token property">"os"</span><span class="token operator">:</span> <span class="token punctuation">[</span><span class="token string">"darwin"</span><span class="token punctuation">,</span> <span class="token string">"linux"</span><span class="token punctuation">]</span><span class="token punctuation">,</span>
</span><span class="code-line line-number" line="3"> <span class="token property">"os"</span><span class="token operator">:</span> <span class="token punctuation">[</span><span class="token string">"!win32"</span><span class="token punctuation">]</span> </span><span class="code-line line-number" line="3"> <span class="token property">"os"</span><span class="token operator">:</span> <span class="token punctuation">[</span><span class="token string">"!win32"</span><span class="token punctuation">]</span>
</span><span class="code-line line-number" line="4"><span class="token punctuation">}</span> </span><span class="code-line line-number" line="4"><span class="token punctuation">}</span>
</span></code></pre> </span></code></pre>
<p>此选项指定你的包的操作系统兼容性，它会检查 <code>process.platform</code>。</p> <p>此选项指定你的包的操作系统兼容性，它会检查 <code>process.platform</code>。</p>
</div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3><code>cpu</code></h3><div class="wrap-body"> </div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3 id="cpu"><a aria-hidden="true" tabindex="-1" href="#cpu"><span class="icon icon-link"></span></a><code>cpu</code></h3><div class="wrap-body">
<pre class="language-json"><code class="language-json code-highlight"><span class="code-line line-number" line="1"><span class="token punctuation">{</span> <pre class="language-json"><code class="language-json code-highlight"><span class="code-line line-number" line="1"><span class="token punctuation">{</span>
</span><span class="code-line line-number" line="2"> <span class="token property">"cpu"</span><span class="token operator">:</span> <span class="token punctuation">[</span><span class="token string">"x64"</span><span class="token punctuation">,</span> <span class="token string">"ia32"</span><span class="token punctuation">]</span><span class="token punctuation">,</span> </span><span class="code-line line-number" line="2"> <span class="token property">"cpu"</span><span class="token operator">:</span> <span class="token punctuation">[</span><span class="token string">"x64"</span><span class="token punctuation">,</span> <span class="token string">"ia32"</span><span class="token punctuation">]</span><span class="token punctuation">,</span>
</span><span class="code-line line-number" line="3"> <span class="token property">"cpu"</span><span class="token operator">:</span> <span class="token punctuation">[</span><span class="token string">"!arm"</span><span class="token punctuation">,</span> <span class="token string">"!mips"</span><span class="token punctuation">]</span> </span><span class="code-line line-number" line="3"> <span class="token property">"cpu"</span><span class="token operator">:</span> <span class="token punctuation">[</span><span class="token string">"!arm"</span><span class="token punctuation">,</span> <span class="token string">"!mips"</span><span class="token punctuation">]</span>
</span><span class="code-line line-number" line="4"><span class="token punctuation">}</span> </span><span class="code-line line-number" line="4"><span class="token punctuation">}</span>
</span></code></pre> </span></code></pre>
<p>使用这个选项指定你的包将只能在某些 CPU 体系架构上运行，这会检查 <code>process.arch</code>。</p> <p>使用这个选项指定你的包将只能在某些 CPU 体系架构上运行，这会检查 <code>process.arch</code>。</p>
</div></div></div></div></div><div class="wrap"><div class="wrap-header h2wrap"><h2>发布</h2><div class="wrap-body"> </div></div></div></div></div><div class="wrap"><div class="wrap-header h2wrap"><h2 id="发布"><a aria-hidden="true" tabindex="-1" href="#发布"><span class="icon icon-link"></span></a>发布</h2><div class="wrap-body">
</div></div><div class="h2wrap-body"><div class="wrap"><div class="wrap-header h3wrap"><h3><code>private</code></h3><div class="wrap-body"> </div></div><div class="h2wrap-body"><div class="wrap"><div class="wrap-header h3wrap"><h3 id="private"><a aria-hidden="true" tabindex="-1" href="#private"><span class="icon icon-link"></span></a><code>private</code></h3><div class="wrap-body">
<pre class="language-json"><code class="language-json code-highlight"><span class="code-line line-number" line="1"><span class="token punctuation">{</span> <pre class="language-json"><code class="language-json code-highlight"><span class="code-line line-number" line="1"><span class="token punctuation">{</span>
</span><span class="code-line line-number" line="2"> <span class="token property">"private"</span><span class="token operator">:</span> <span class="token boolean">true</span> </span><span class="code-line line-number" line="2"> <span class="token property">"private"</span><span class="token operator">:</span> <span class="token boolean">true</span>
</span><span class="code-line line-number" line="3"><span class="token punctuation">}</span> </span><span class="code-line line-number" line="3"><span class="token punctuation">}</span>
</span></code></pre> </span></code></pre>
<p>如果你不想你的包发布到包管理器(npm 或者 私有包管理)，设置为 <code>true</code>。</p> <p>如果你不想你的包发布到包管理器(npm 或者 私有包管理)，设置为 <code>true</code>。</p>
</div></div></div><div class="wrap col-span-2"><div class="wrap-header h3wrap"><h3><code>publishConfig</code></h3><div class="wrap-body"><!--rehype:wrap-class=col-span-2--> </div></div></div><div class="wrap col-span-2"><div class="wrap-header h3wrap"><h3 id="publishconfig"><a aria-hidden="true" tabindex="-1" href="#publishconfig"><span class="icon icon-link"></span></a><code>publishConfig</code></h3><div class="wrap-body"><!--rehype:wrap-class=col-span-2-->
<p>这些配置值将在你的包发布时使用。比如，你可以给包打标签。</p> <p>这些配置值将在你的包发布时使用。比如，你可以给包打标签。</p>
<pre class="language-json"><code class="language-json code-highlight"><span class="code-line line-number" line="1"><span class="token punctuation">{</span> <pre class="language-json"><code class="language-json code-highlight"><span class="code-line line-number" line="1"><span class="token punctuation">{</span>
</span><span class="code-line line-number" line="2"> <span class="token property">"publishConfig"</span><span class="token operator">:</span> <span class="token punctuation">{</span> </span><span class="code-line line-number" line="2"> <span class="token property">"publishConfig"</span><span class="token operator">:</span> <span class="token punctuation">{</span>
@ -427,15 +427,15 @@
</span></code></pre> </span></code></pre>
<p>这是一组将在发布时使用的配置值。 如果要设置标记，注册表或访问权限，则特别方便，以便确保给定的包未标记为 <code>latest</code>，发布到全局公共 <code>registry</code> 或默认情况下，作用域模块(@scoped)是私有的。</p> <p>这是一组将在发布时使用的配置值。 如果要设置标记，注册表或访问权限，则特别方便，以便确保给定的包未标记为 <code>latest</code>，发布到全局公共 <code>registry</code> 或默认情况下，作用域模块(@scoped)是私有的。</p>
<p>可以覆盖任何配置值，但只有 <code>tag</code>，<code>registry</code> 和 <code>access</code> 可能对于发布而言很重要，<a href="https://docs.npmjs.com/misc/config#config-settings">npm-config</a>。</p> <p>可以覆盖任何配置值，但只有 <code>tag</code>，<code>registry</code> 和 <code>access</code> 可能对于发布而言很重要，<a href="https://docs.npmjs.com/misc/config#config-settings">npm-config</a>。</p>
</div></div></div></div></div><div class="wrap"><div class="wrap-header h2wrap"><h2>Yarn</h2><div class="wrap-body"> </div></div></div></div></div><div class="wrap"><div class="wrap-header h2wrap"><h2 id="yarn"><a aria-hidden="true" tabindex="-1" href="#yarn"><span class="icon icon-link"></span></a>Yarn</h2><div class="wrap-body">
</div></div><div class="h2wrap-body"><div class="wrap"><div class="wrap-header h3wrap"><h3><code>flat</code></h3><div class="wrap-body"> </div></div><div class="h2wrap-body"><div class="wrap"><div class="wrap-header h3wrap"><h3 id="flat"><a aria-hidden="true" tabindex="-1" href="#flat"><span class="icon icon-link"></span></a><code>flat</code></h3><div class="wrap-body">
<p>如果你的包只允许给定依赖的一个版本，你想强制和命令行上 <a href="#">yarn install --flat</a> 相同的行为，把这个值设为 <code>true</code>。</p> <p>如果你的包只允许给定依赖的一个版本，你想强制和命令行上 <a href="#">yarn install --flat</a> 相同的行为，把这个值设为 <code>true</code>。</p>
<pre class="language-json"><code class="language-json code-highlight"><span class="code-line line-number" line="1"><span class="token punctuation">{</span> <pre class="language-json"><code class="language-json code-highlight"><span class="code-line line-number" line="1"><span class="token punctuation">{</span>
</span><span class="code-line line-number" line="2"> <span class="token property">"flat"</span><span class="token operator">:</span> <span class="token boolean">true</span> </span><span class="code-line line-number" line="2"> <span class="token property">"flat"</span><span class="token operator">:</span> <span class="token boolean">true</span>
</span><span class="code-line line-number" line="3"><span class="token punctuation">}</span> </span><span class="code-line line-number" line="3"><span class="token punctuation">}</span>
</span></code></pre> </span></code></pre>
<p>请注意，如果你的 <code>package.json</code> 包含 <code>"flat": true</code> 并且其它包依赖你的包 (比如你在构建一个库，而不是应用)， 其它那些包也需要在它们的 <code>package.json</code> 加上 <code>"flat": true</code>，或者在命令行上用 <code>yarn install --flat</code> 安装。</p> <p>请注意，如果你的 <code>package.json</code> 包含 <code>"flat": true</code> 并且其它包依赖你的包 (比如你在构建一个库，而不是应用)， 其它那些包也需要在它们的 <code>package.json</code> 加上 <code>"flat": true</code>，或者在命令行上用 <code>yarn install --flat</code> 安装。</p>
</div></div></div><div class="wrap col-span-2"><div class="wrap-header h3wrap"><h3><code>resolutions</code></h3><div class="wrap-body"><!--rehype:wrap-class=col-span-2--> </div></div></div><div class="wrap col-span-2"><div class="wrap-header h3wrap"><h3 id="resolutions"><a aria-hidden="true" tabindex="-1" href="#resolutions"><span class="icon icon-link"></span></a><code>resolutions</code></h3><div class="wrap-body"><!--rehype:wrap-class=col-span-2-->
<pre class="language-json"><code class="language-json code-highlight"><span class="code-line line-number" line="1"><span class="token punctuation">{</span> <pre class="language-json"><code class="language-json code-highlight"><span class="code-line line-number" line="1"><span class="token punctuation">{</span>
</span><span class="code-line line-number" line="2"> <span class="token property">"resolutions"</span><span class="token operator">:</span> <span class="token punctuation">{</span> </span><span class="code-line line-number" line="2"> <span class="token property">"resolutions"</span><span class="token operator">:</span> <span class="token punctuation">{</span>
</span><span class="code-line line-number" line="3"> <span class="token property">"transitive-package-1"</span><span class="token operator">:</span> <span class="token string">"0.0.29"</span><span class="token punctuation">,</span> </span><span class="code-line line-number" line="3"> <span class="token property">"transitive-package-1"</span><span class="token operator">:</span> <span class="token string">"0.0.29"</span><span class="token punctuation">,</span>
@ -446,7 +446,7 @@
</span></code></pre> </span></code></pre>
<p>允许您覆盖特定嵌套依赖项的版本。 有关完整规范，请参见<a href="https://github.com/yarnpkg/rfcs/blob/master/implemented/0000-selective-versions-resolutions.md">选择性版本解析 RFC</a>。</p> <p>允许您覆盖特定嵌套依赖项的版本。 有关完整规范，请参见<a href="https://github.com/yarnpkg/rfcs/blob/master/implemented/0000-selective-versions-resolutions.md">选择性版本解析 RFC</a>。</p>
<p>注意，<code>yarn install --flat</code> 命令将会自动在 <code>package.json</code> 文件里加入 <code>resolutions</code> 字段。</p> <p>注意，<code>yarn install --flat</code> 命令将会自动在 <code>package.json</code> 文件里加入 <code>resolutions</code> 字段。</p>
</div></div></div></div></div><div class="wrap"><div class="wrap-header h2wrap"><h2>另见</h2><div class="wrap-body"> </div></div></div></div></div><div class="wrap"><div class="wrap-header h2wrap"><h2 id="另见"><a aria-hidden="true" tabindex="-1" href="#另见"><span class="icon icon-link"></span></a>另见</h2><div class="wrap-body">
<ul> <ul>
<li><a href="https://jaywcjlove.github.io/package.json">PACKAGE.JSON 中文说明</a> <em>(github.io)</em></li> <li><a href="https://jaywcjlove.github.io/package.json">PACKAGE.JSON 中文说明</a> <em>(github.io)</em></li>
</ul> </ul>

116
docs/quickreference.html
View File

@ -15,21 +15,21 @@
<path d="M15.06 19.39c-.62.42-1.4.77-2.35 1.08l-1.58.52c-3.97 1.28-6.06.21-7.35-3.76L2.5 13.28c-1.28-3.97-.22-6.07 3.75-7.35l1.58-.52c.41-.13.8-.24 1.17-.31-.3.61-.54 1.35-.74 2.2l-.98 4.19c-.98 4.18.31 6.24 4.48 7.23l1.68.4c.58.14 1.12.23 1.62.27Zm2.43-8.88c-.06 0-.12-.01-.19-.02l-4.85-1.23a.75.75 0 0 1 .37-1.45l4.85 1.23a.748.748 0 0 1-.18 1.47Z" fill="currentColor"></path> <path d="M15.06 19.39c-.62.42-1.4.77-2.35 1.08l-1.58.52c-3.97 1.28-6.06.21-7.35-3.76L2.5 13.28c-1.28-3.97-.22-6.07 3.75-7.35l1.58-.52c.41-.13.8-.24 1.17-.31-.3.61-.54 1.35-.74 2.2l-.98 4.19c-.98 4.18.31 6.24 4.48 7.23l1.68.4c.58.14 1.12.23 1.62.27Zm2.43-8.88c-.06 0-.12-.01-.19-.02l-4.85-1.23a.75.75 0 0 1 .37-1.45l4.85 1.23a.748.748 0 0 1-.18 1.47Z" fill="currentColor"></path>
<path d="M14.56 13.89c-.06 0-.12-.01-.19-.02l-2.91-.74a.75.75 0 0 1 .37-1.45l2.91.74c.4.1.64.51.54.91-.08.34-.38.56-.72.56Z" fill="currentColor"></path> <path d="M14.56 13.89c-.06 0-.12-.01-.19-.02l-2.91-.74a.75.75 0 0 1 .37-1.45l2.91.74c.4.1.64.51.54.91-.08.34-.38.56-.72.56Z" fill="currentColor"></path>
</svg> </svg>
<span class="title">Quick Reference</span></a><div class="menu"><a href="https://github.com/jaywcjlove/reference/blob/main/docs/quickreference.md" class="" target="__blank"><svg viewBox="0 0 36 36" fill="currentColor" height="1em" width="1em"><path d="m33 6.4-3.7-3.7a1.71 1.71 0 0 0-2.36 0L23.65 6H6a2 2 0 0 0-2 2v22a2 2 0 0 0 2 2h22a2 2 0 0 0 2-2V11.76l3-3a1.67 1.67 0 0 0 0-2.36ZM18.83 20.13l-4.19.93 1-4.15 9.55-9.57 3.23 3.23ZM29.5 9.43 26.27 6.2l1.85-1.85 3.23 3.23Z"></path><path fill="none" d="M0 0h36v36H0z"></path></svg><span>编辑</span></a><a href="https://github.com/jaywcjlove/reference" class="" target="__blank"><svg viewBox="0 0 16 16" fill="currentColor" height="1em" width="1em"><path d="M8 0C3.58 0 0 3.58 0 8c0 3.54 2.29 6.53 5.47 7.59.4.07.55-.17.55-.38 0-.19-.01-.82-.01-1.49-2.01.37-2.53-.49-2.69-.94-.09-.23-.48-.94-.82-1.13-.28-.15-.68-.52-.01-.53.63-.01 1.08.58 1.23.82.72 1.21 1.87.87 2.33.66.07-.52.28-.87.51-1.07-1.78-.2-3.64-.89-3.64-3.95 0-.87.31-1.59.82-2.15-.08-.2-.36-1.02.08-2.12 0 0 .67-.21 2.2.82.64-.18 1.32-.27 2-.27.68 0 1.36.09 2 .27 1.53-1.04 2.2-.82 2.2-.82.44 1.1.16 1.92.08 2.12.51.56.82 1.27.82 2.15 0 3.07-1.87 3.75-3.65 3.95.29.25.54.73.54 1.48 0 1.07-.01 1.93-.01 2.2 0 .21.15.46.55.38A8.012 8.012 0 0 0 16 8c0-4.42-3.58-8-8-8z"></path></svg></a></div></div></nav><div class="wrap max-container"><header class="wrap-header h1wrap"><h1>Quick Reference 备忘清单</h1><div class="wrap-body"> <span class="title">Quick Reference</span></a><div class="menu"><a href="https://github.com/jaywcjlove/reference/blob/main/docs/quickreference.md" class="" target="__blank"><svg viewBox="0 0 36 36" fill="currentColor" height="1em" width="1em"><path d="m33 6.4-3.7-3.7a1.71 1.71 0 0 0-2.36 0L23.65 6H6a2 2 0 0 0-2 2v22a2 2 0 0 0 2 2h22a2 2 0 0 0 2-2V11.76l3-3a1.67 1.67 0 0 0 0-2.36ZM18.83 20.13l-4.19.93 1-4.15 9.55-9.57 3.23 3.23ZM29.5 9.43 26.27 6.2l1.85-1.85 3.23 3.23Z"></path><path fill="none" d="M0 0h36v36H0z"></path></svg><span>编辑</span></a><a href="https://github.com/jaywcjlove/reference" class="" target="__blank"><svg viewBox="0 0 16 16" fill="currentColor" height="1em" width="1em"><path d="M8 0C3.58 0 0 3.58 0 8c0 3.54 2.29 6.53 5.47 7.59.4.07.55-.17.55-.38 0-.19-.01-.82-.01-1.49-2.01.37-2.53-.49-2.69-.94-.09-.23-.48-.94-.82-1.13-.28-.15-.68-.52-.01-.53.63-.01 1.08.58 1.23.82.72 1.21 1.87.87 2.33.66.07-.52.28-.87.51-1.07-1.78-.2-3.64-.89-3.64-3.95 0-.87.31-1.59.82-2.15-.08-.2-.36-1.02.08-2.12 0 0 .67-.21 2.2.82.64-.18 1.32-.27 2-.27.68 0 1.36.09 2 .27 1.53-1.04 2.2-.82 2.2-.82.44 1.1.16 1.92.08 2.12.51.56.82 1.27.82 2.15 0 3.07-1.87 3.75-3.65 3.95.29.25.54.73.54 1.48 0 1.07-.01 1.93-.01 2.2 0 .21.15.46.55.38A8.012 8.012 0 0 0 16 8c0-4.42-3.58-8-8-8z"></path></svg></a></div></div></nav><div class="wrap max-container"><header class="wrap-header h1wrap"><h1 id="quick-reference-备忘清单"><a aria-hidden="true" tabindex="-1" href="#quick-reference-备忘清单"><span class="icon icon-link"></span></a>Quick Reference 备忘清单</h1><div class="wrap-body">
<p>这是您可以在 Quick Reference 备忘单上使用的样式参考，快速参与贡献！</p> <p>这是您可以在 Quick Reference 备忘单上使用的样式参考，快速参与贡献！</p>
</div></header><div class="h1wrap-body"><div class="wrap"><div class="wrap-header h2wrap"><h2>入门</h2><div class="wrap-body"> </div></header><div class="h1wrap-body"><div class="wrap"><div class="wrap-header h2wrap"><h2 id="入门"><a aria-hidden="true" tabindex="-1" href="#入门"><span class="icon icon-link"></span></a>入门</h2><div class="wrap-body">
</div></div><div class="h2wrap-body"><div class="wrap"><div class="wrap-header h3wrap"><h3>本地编译预览</h3><div class="wrap-body"> </div></div><div class="h2wrap-body"><div class="wrap"><div class="wrap-header h3wrap"><h3 id="本地编译预览"><a aria-hidden="true" tabindex="-1" href="#本地编译预览"><span class="icon icon-link"></span></a>本地编译预览</h3><div class="wrap-body">
<p>简单的将仓库克隆下来本地调试页面展示。</p> <p>简单的将仓库克隆下来本地调试页面展示。</p>
</div></div><div class="h3wrap-body"><div class="wrap"><div class="wrap-header h4wrap"><h4>克隆仓库</h4><div class="wrap-body"> </div></div><div class="h3wrap-body"><div class="wrap"><div class="wrap-header h4wrap"><h4 id="克隆仓库"><a aria-hidden="true" tabindex="-1" href="#克隆仓库"><span class="icon icon-link"></span></a>克隆仓库</h4><div class="wrap-body">
<pre class="wrap-text "><code class="language-shell code-highlight"><span class="code-line line-number" line="1"><span class="token function">git</span> clone git@github.com:jaywcjlove/reference.git <pre class="wrap-text "><code class="language-shell code-highlight"><span class="code-line line-number" line="1"><span class="token function">git</span> clone git@github.com:jaywcjlove/reference.git
</span></code></pre><!--rehype:className=wrap-text --> </span></code></pre><!--rehype:className=wrap-text -->
</div></div></div><div class="wrap"><div class="wrap-header h4wrap"><h4>安装依赖编译生成 HTML 页面</h4><div class="wrap-body"> </div></div></div><div class="wrap"><div class="wrap-header h4wrap"><h4 id="安装依赖编译生成-html-页面"><a aria-hidden="true" tabindex="-1" href="#安装依赖编译生成-html-页面"><span class="icon icon-link"></span></a>安装依赖编译生成 HTML 页面</h4><div class="wrap-body">
<pre class="language-shell"><code class="language-shell code-highlight"><span class="code-line line-number" line="1"><span class="token function">npm</span> i <span class="token comment"># 安装依赖</span> <pre class="language-shell"><code class="language-shell code-highlight"><span class="code-line line-number" line="1"><span class="token function">npm</span> i <span class="token comment"># 安装依赖</span>
</span><span class="code-line line-number" line="2"><span class="token function">npm</span> run build <span class="token comment"># 编译输出 HTML</span> </span><span class="code-line line-number" line="2"><span class="token function">npm</span> run build <span class="token comment"># 编译输出 HTML</span>
</span><span class="code-line line-number" line="3"><span class="token function">npm</span> run start <span class="token comment"># 监听 md 文件编译输出 HTML</span> </span><span class="code-line line-number" line="3"><span class="token function">npm</span> run start <span class="token comment"># 监听 md 文件编译输出 HTML</span>
</span></code></pre> </span></code></pre>
<p>HTML 存放在仓库根目录下的 <code>dist</code> 目录中，将 <code>dist/index.html</code> 静态页面在浏览器中打开预览。</p> <p>HTML 存放在仓库根目录下的 <code>dist</code> 目录中，将 <code>dist/index.html</code> 静态页面在浏览器中打开预览。</p>
</div></div></div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3>介绍</h3><div class="wrap-body"> </div></div></div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3 id="介绍"><a aria-hidden="true" tabindex="-1" href="#介绍"><span class="icon icon-link"></span></a>介绍</h3><div class="wrap-body">
<p>在备忘清单采用 <code>HTML 注释语法</code>，标识网站布局和一些样式，目的是为了在 <code>GitHub</code> 中也是正常毫无瑕疵的预览 <code>Markdown</code>。</p> <p>在备忘清单采用 <code>HTML 注释语法</code>，标识网站布局和一些样式，目的是为了在 <code>GitHub</code> 中也是正常毫无瑕疵的预览 <code>Markdown</code>。</p>
<pre class="wrap-text "><code class="language-markdown code-highlight"><span class="code-line line-number" line="1"><span class="token title important"><span class="token punctuation">###</span> 卡片标题</span> <pre class="wrap-text "><code class="language-markdown code-highlight"><span class="code-line line-number" line="1"><span class="token title important"><span class="token punctuation">###</span> 卡片标题</span>
</span><span class="code-line line-number" line="2"><span class="token comment">&#x3C;!--rehype:wrap-class=col-span-2--></span> </span><span class="code-line line-number" line="2"><span class="token comment">&#x3C;!--rehype:wrap-class=col-span-2--></span>
@ -38,26 +38,26 @@
</span><span class="code-line line-number" line="5"><span class="token comment">&#x3C;!--rehype:style=color: red;--></span> </span><span class="code-line line-number" line="5"><span class="token comment">&#x3C;!--rehype:style=color: red;--></span>
</span></code></pre><!--rehype:className=wrap-text --> </span></code></pre><!--rehype:className=wrap-text -->
<p>使用 <code>col-span-2</code> 类标识，卡片占 <code>2</code> 列位置</p> <p>使用 <code>col-span-2</code> 类标识，卡片占 <code>2</code> 列位置</p>
</div></div></div><div class="wrap row-span-3"><div class="wrap-header h3wrap"><h3 style="color:black;background-color: #d7a100;">注释语法介绍</h3><div class="wrap-body"><!--rehype:wrap-class=row-span-3&style=color:black;background-color: #d7a100;--> </div></div></div><div class="wrap row-span-3"><div class="wrap-header h3wrap"><h3 style="color:black;background-color: #d7a100;" id="注释语法介绍"><a aria-hidden="true" tabindex="-1" href="#注释语法介绍"><span class="icon icon-link"></span></a>注释语法介绍</h3><div class="wrap-body"><!--rehype:wrap-class=row-span-3&style=color:black;background-color: #d7a100;-->
<ul> <ul>
<li>在某个 Markdown 语法下方或者后面，添加 HTML注释</li> <li>在某个 Markdown 语法下方或者后面，添加 HTML注释</li>
<li>以 <code>&#x3C;!--rehype:</code> 开始，<code>--></code> 结束，包裹参数内容</li> <li>以 <code>&#x3C;!--rehype:</code> 开始，<code>--></code> 结束，包裹参数内容</li>
<li>内容采用 URL 参数的字符拼接方式</li> <li>内容采用 URL 参数的字符拼接方式</li>
</ul> </ul>
</div></div><div class="h3wrap-body"><div class="wrap"><div class="wrap-header h4wrap"><h4>语法</h4><div class="wrap-body"> </div></div><div class="h3wrap-body"><div class="wrap"><div class="wrap-header h4wrap"><h4 id="语法"><a aria-hidden="true" tabindex="-1" href="#语法"><span class="icon icon-link"></span></a>语法</h4><div class="wrap-body">
<p><code>&#x3C;!--rehype:</code> + <code>key=value</code> + <code>&#x26;</code> + <code>key=value</code> + <code>--></code><br><code>标识开始</code> + <code>参数</code> + <code>分隔符</code> + <code>参数</code> + <code>标识结束</code></p> <p><code>&#x3C;!--rehype:</code> + <code>key=value</code> + <code>&#x26;</code> + <code>key=value</code> + <code>--></code><br><code>标识开始</code> + <code>参数</code> + <code>分隔符</code> + <code>参数</code> + <code>标识结束</code></p>
</div></div></div><div class="wrap"><div class="wrap-header h4wrap"><h4>示例</h4><div class="wrap-body"> </div></div></div><div class="wrap"><div class="wrap-header h4wrap"><h4 id="示例"><a aria-hidden="true" tabindex="-1" href="#示例"><span class="icon icon-link"></span></a>示例</h4><div class="wrap-body">
<pre class="language-markdown"><code class="language-markdown code-highlight"><span class="code-line line-number" line="1"><span class="token title important"><span class="token punctuation">###</span> H2 部分</span> <pre class="language-markdown"><code class="language-markdown code-highlight"><span class="code-line line-number" line="1"><span class="token title important"><span class="token punctuation">###</span> H2 部分</span>
</span><span class="code-line line-number" line="2"><span class="token comment">&#x3C;!--rehype:body-class=cols-2--></span> </span><span class="code-line line-number" line="2"><span class="token comment">&#x3C;!--rehype:body-class=cols-2--></span>
</span><span class="code-line line-number" line="3"> </span><span class="code-line line-number" line="3">
</span><span class="code-line line-number" line="4"><span class="token title important"><span class="token punctuation">###</span> H3 部分</span> </span><span class="code-line line-number" line="4"><span class="token title important"><span class="token punctuation">###</span> H3 部分</span>
</span><span class="code-line line-number" line="5"><span class="token comment">&#x3C;!--rehype:wrap-class=row-span-2--></span> </span><span class="code-line line-number" line="5"><span class="token comment">&#x3C;!--rehype:wrap-class=row-span-2--></span>
</span></code></pre> </span></code></pre>
</div></div></div><div class="wrap"><div class="wrap-header h4wrap"><h4>示例，三行占位，标题红色</h4><div class="wrap-body"> </div></div></div><div class="wrap"><div class="wrap-header h4wrap"><h4 id="示例三行占位标题红色"><a aria-hidden="true" tabindex="-1" href="#示例三行占位标题红色"><span class="icon icon-link"></span></a>示例，三行占位，标题红色</h4><div class="wrap-body">
<pre class="wrap-text "><code class="language-markdown code-highlight"><span class="code-line line-number" line="1"><span class="token title important"><span class="token punctuation">###</span> 标题</span> <pre class="wrap-text "><code class="language-markdown code-highlight"><span class="code-line line-number" line="1"><span class="token title important"><span class="token punctuation">###</span> 标题</span>
</span><span class="code-line line-number" line="2"><span class="token comment">&#x3C;!--rehype:wrap-class=row-span-3&#x26;style=color:red;--></span> </span><span class="code-line line-number" line="2"><span class="token comment">&#x3C;!--rehype:wrap-class=row-span-3&#x26;style=color:red;--></span>
</span></code></pre><!--rehype:className=wrap-text --> </span></code></pre><!--rehype:className=wrap-text -->
</div></div></div><div class="wrap"><div class="wrap-header h4wrap"><h4>参数说明</h4><div class="wrap-body"> </div></div></div><div class="wrap"><div class="wrap-header h4wrap"><h4 id="参数说明"><a aria-hidden="true" tabindex="-1" href="#参数说明"><span class="icon icon-link"></span></a>参数说明</h4><div class="wrap-body">
<table> <table>
<thead> <thead>
<tr> <tr>
@ -84,43 +84,43 @@
</tr> </tr>
</tbody> </tbody>
</table> </table>
</div></div></div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3>文字颜色</h3><div class="wrap-body"> </div></div></div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3 id="文字颜色"><a aria-hidden="true" tabindex="-1" href="#文字颜色"><span class="icon icon-link"></span></a>文字颜色</h3><div class="wrap-body">
<pre class="language-markdown"><code class="language-markdown code-highlight"><span class="code-line line-number" line="1"><span class="token italic"><span class="token punctuation">_</span><span class="token content">我是红色</span><span class="token punctuation">_</span></span><span class="token comment">&#x3C;!--rehype:style=color: red;--></span> <pre class="language-markdown"><code class="language-markdown code-highlight"><span class="code-line line-number" line="1"><span class="token italic"><span class="token punctuation">_</span><span class="token content">我是红色</span><span class="token punctuation">_</span></span><span class="token comment">&#x3C;!--rehype:style=color: red;--></span>
</span><span class="code-line line-number" line="2"><span class="token bold"><span class="token punctuation">**</span><span class="token content">加粗红色</span><span class="token punctuation">**</span></span><span class="token comment">&#x3C;!--rehype:style=color: red;--></span> </span><span class="code-line line-number" line="2"><span class="token bold"><span class="token punctuation">**</span><span class="token content">加粗红色</span><span class="token punctuation">**</span></span><span class="token comment">&#x3C;!--rehype:style=color: red;--></span>
</span></code></pre> </span></code></pre>
<p>上面添加注释样式，文字 <em style="color: red;">我是红色</em><!--rehype:style=color: red;--> 文字变<code>红</code>了</p> <p>上面添加注释样式，文字 <em style="color: red;">我是红色</em><!--rehype:style=color: red;--> 文字变<code>红</code>了</p>
</div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3>文字大小</h3><div class="wrap-body"> </div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3 id="文字大小"><a aria-hidden="true" tabindex="-1" href="#文字大小"><span class="icon icon-link"></span></a>文字大小</h3><div class="wrap-body">
<pre class="wrap-text "><code class="language-markdown code-highlight"><span class="code-line line-number" line="1"><span class="token bold"><span class="token punctuation">**</span><span class="token content">加粗变大红色</span><span class="token punctuation">**</span></span> <pre class="wrap-text "><code class="language-markdown code-highlight"><span class="code-line line-number" line="1"><span class="token bold"><span class="token punctuation">**</span><span class="token content">加粗变大红色</span><span class="token punctuation">**</span></span>
</span><span class="code-line line-number" line="2"><span class="token comment">&#x3C;!--rehype:style=color: red;font-size: 18px--></span> </span><span class="code-line line-number" line="2"><span class="token comment">&#x3C;!--rehype:style=color: red;font-size: 18px--></span>
</span></code></pre><!--rehype:className=wrap-text --> </span></code></pre><!--rehype:className=wrap-text -->
<p>上面添加注释样式，文字 <em style="color: red;font-size: 18px">加粗变大红色</em><!--rehype:style=color: red;font-size: 18px--> 变<code>红</code>并且<code>大</code>了</p> <p>上面添加注释样式，文字 <em style="color: red;font-size: 18px">加粗变大红色</em><!--rehype:style=color: red;font-size: 18px--> 变<code>红</code>并且<code>大</code>了</p>
</div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3>强制换行</h3><div class="wrap-body"> </div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3 id="强制换行"><a aria-hidden="true" tabindex="-1" href="#强制换行"><span class="icon icon-link"></span></a>强制换行</h3><div class="wrap-body">
<pre class="language-markdown"><code class="language-markdown code-highlight"><span class="code-line line-number" line="1">\```js <pre class="language-markdown"><code class="language-markdown code-highlight"><span class="code-line line-number" line="1">\```js
</span><span class="code-line line-number" line="2">function () {} </span><span class="code-line line-number" line="2">function () {}
</span><span class="code-line line-number" line="3">\``` </span><span class="code-line line-number" line="3">\```
</span><span class="code-line line-number" line="4"><span class="token comment">&#x3C;!--rehype:className=wrap-text --></span> </span><span class="code-line line-number" line="4"><span class="token comment">&#x3C;!--rehype:className=wrap-text --></span>
</span></code></pre> </span></code></pre>
<p>如果代码块内容太长，使用强制换行类解决</p> <p>如果代码块内容太长，使用强制换行类解决</p>
</div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3>展示表格表头</h3><div class="wrap-body"> </div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3 id="展示表格表头"><a aria-hidden="true" tabindex="-1" href="#展示表格表头"><span class="icon icon-link"></span></a>展示表格表头</h3><div class="wrap-body">
<pre class="language-markdown"><code class="language-markdown code-highlight"><span class="code-line line-number" line="1"><span class="token table"><span class="token table-header-row"><span class="token punctuation">|</span><span class="token table-header important"> Key </span><span class="token punctuation">|</span><span class="token table-header important"> value </span><span class="token punctuation">|</span><span class="token table-header important"> </span> <pre class="language-markdown"><code class="language-markdown code-highlight"><span class="code-line line-number" line="1"><span class="token table"><span class="token table-header-row"><span class="token punctuation">|</span><span class="token table-header important"> Key </span><span class="token punctuation">|</span><span class="token table-header important"> value </span><span class="token punctuation">|</span><span class="token table-header important"> </span>
</span></span></span><span class="code-line line-number" line="2"><span class="token table"><span class="token table-header-row"></span><span class="token table-line"><span class="token punctuation">|</span> <span class="token punctuation">----</span> <span class="token punctuation">|</span> <span class="token punctuation">----</span> <span class="token punctuation">|</span> </span></span></span><span class="code-line line-number" line="2"><span class="token table"><span class="token table-header-row"></span><span class="token table-line"><span class="token punctuation">|</span> <span class="token punctuation">----</span> <span class="token punctuation">|</span> <span class="token punctuation">----</span> <span class="token punctuation">|</span>
</span></span></span><span class="code-line line-number" line="3"><span class="token table"><span class="token table-line"></span><span class="token table-data-rows"><span class="token punctuation">|</span><span class="token table-data"> <span class="token code-snippet code keyword">`键`</span> </span><span class="token punctuation">|</span><span class="token table-data"> 值 </span><span class="token punctuation">|</span> </span></span></span><span class="code-line line-number" line="3"><span class="token table"><span class="token table-line"></span><span class="token table-data-rows"><span class="token punctuation">|</span><span class="token table-data"> <span class="token code-snippet code keyword">`键`</span> </span><span class="token punctuation">|</span><span class="token table-data"> 值 </span><span class="token punctuation">|</span>
</span></span></span><span class="code-line line-number" line="4"><span class="token table"><span class="token table-data-rows"></span></span><span class="token comment">&#x3C;!--rehype:className=show-header--></span> </span></span></span><span class="code-line line-number" line="4"><span class="token table"><span class="token table-data-rows"></span></span><span class="token comment">&#x3C;!--rehype:className=show-header--></span>
</span></code></pre> </span></code></pre>
<p>注释配置添加 <code>show-header</code> 类，放置在表格下面，表头将被展示出来。</p> <p>注释配置添加 <code>show-header</code> 类，放置在表格下面，表头将被展示出来。</p>
</div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3>Tooltips</h3><div class="wrap-body"> </div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3 id="tooltips"><a aria-hidden="true" tabindex="-1" href="#tooltips"><span class="icon icon-link"></span></a>Tooltips</h3><div class="wrap-body">
<p><a href="https://github.com/jaywcjlove/reference" class="tooltip">鼠标移动到上面有提示<em class="tooltiptext">Tooltips 的提示内容</em></a></p> <p><a href="https://github.com/jaywcjlove/reference" class="tooltip">鼠标移动到上面有提示<em class="tooltiptext">Tooltips 的提示内容</em></a></p>
<p>添加注释配置 <code>&#x3C;!--rehype:tooltips--></code> 添加一个 Tooltips 提示。</p> <p>添加注释配置 <code>&#x3C;!--rehype:tooltips--></code> 添加一个 Tooltips 提示。</p>
</div></div></div><div class="wrap" style="background: #00c69357;"><div class="wrap-header h3wrap"><h3>H3 部分(卡片)背景颜色</h3><div class="wrap-body"><!--rehype:wrap-style=background: #00c69357;--> </div></div></div><div class="wrap" style="background: #00c69357;"><div class="wrap-header h3wrap"><h3 id="h3-部分卡片背景颜色"><a aria-hidden="true" tabindex="-1" href="#h3-部分卡片背景颜色"><span class="icon icon-link"></span></a>H3 部分(卡片)背景颜色</h3><div class="wrap-body"><!--rehype:wrap-style=background: #00c69357;-->
<pre class="wrap-text "><code class="language-markdown code-highlight"><span class="code-line line-number" line="1"><span class="token title important"><span class="token punctuation">###</span> H3 部分(卡片)背景颜色</span> <pre class="wrap-text "><code class="language-markdown code-highlight"><span class="code-line line-number" line="1"><span class="token title important"><span class="token punctuation">###</span> H3 部分(卡片)背景颜色</span>
</span><span class="code-line line-number" line="2"><span class="token comment">&#x3C;!--rehype:wrap-style=background: #00c69357;--></span> </span><span class="code-line line-number" line="2"><span class="token comment">&#x3C;!--rehype:wrap-style=background: #00c69357;--></span>
</span></code></pre><!--rehype:className=wrap-text --> </span></code></pre><!--rehype:className=wrap-text -->
</div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3 style="background:#e91e63;">红色标题</h3><div class="wrap-body"><!--rehype:style=background:#e91e63;--> </div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3 style="background:#e91e63;" id="红色标题"><a aria-hidden="true" tabindex="-1" href="#红色标题"><span class="icon icon-link"></span></a>红色标题</h3><div class="wrap-body"><!--rehype:style=background:#e91e63;-->
<pre class="language-markdown"><code class="language-markdown code-highlight"><span class="code-line line-number" line="1"><span class="token title important"><span class="token punctuation">###</span> 红色标题</span> <pre class="language-markdown"><code class="language-markdown code-highlight"><span class="code-line line-number" line="1"><span class="token title important"><span class="token punctuation">###</span> 红色标题</span>
</span><span class="code-line line-number" line="2"><span class="token comment">&#x3C;!--rehype:style=background:#e91e63;--></span> </span><span class="code-line line-number" line="2"><span class="token comment">&#x3C;!--rehype:style=background:#e91e63;--></span>
</span></code></pre> </span></code></pre>
</div></div></div></div></div><div class="wrap"><div class="wrap-header h2wrap"><h2>布局</h2><div class="wrap-body"> </div></div></div></div></div><div class="wrap"><div class="wrap-header h2wrap"><h2 id="布局"><a aria-hidden="true" tabindex="-1" href="#布局"><span class="icon icon-link"></span></a>布局</h2><div class="wrap-body">
</div></div><div class="h2wrap-body"><div class="wrap row-span-2"><div class="wrap-header h3wrap"><h3>H2 部分</h3><div class="wrap-body"><!--rehype:wrap-class=row-span-2--> </div></div><div class="h2wrap-body"><div class="wrap row-span-2"><div class="wrap-header h3wrap"><h3 id="h2-部分"><a aria-hidden="true" tabindex="-1" href="#h2-部分"><span class="icon icon-link"></span></a>H2 部分</h3><div class="wrap-body"><!--rehype:wrap-class=row-span-2-->
<pre class="language-markdown"><code class="language-markdown code-highlight"><span class="code-line line-number" line="1"><span class="token title important">H2 部分 <pre class="language-markdown"><code class="language-markdown code-highlight"><span class="code-line line-number" line="1"><span class="token title important">H2 部分
</span></span><span class="code-line line-number" line="2"><span class="token title important"><span class="token punctuation">---</span></span> </span></span><span class="code-line line-number" line="2"><span class="token title important"><span class="token punctuation">---</span></span>
</span><span class="code-line line-number" line="3"> </span><span class="code-line line-number" line="3">
@ -167,17 +167,17 @@
</tr> </tr>
</tbody> </tbody>
</table><!--rehype:className=show-header --> </table><!--rehype:className=show-header -->
</div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3>占位布局 style 写法</h3><div class="wrap-body"> </div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3 id="占位布局-style-写法"><a aria-hidden="true" tabindex="-1" href="#占位布局-style-写法"><span class="icon icon-link"></span></a>占位布局 style 写法</h3><div class="wrap-body">
<pre class="wrap-text "><code class="language-markdown code-highlight"><span class="code-line line-number" line="1"><span class="token title important"><span class="token punctuation">###</span> H3 部分</span> <pre class="wrap-text "><code class="language-markdown code-highlight"><span class="code-line line-number" line="1"><span class="token title important"><span class="token punctuation">###</span> H3 部分</span>
</span><span class="code-line line-number" line="2"><span class="token comment">&#x3C;!--rehype:wrap-style=grid-row: span 2/span 2;--></span> </span><span class="code-line line-number" line="2"><span class="token comment">&#x3C;!--rehype:wrap-style=grid-row: span 2/span 2;--></span>
</span></code></pre><!--rehype:className=wrap-text --> </span></code></pre><!--rehype:className=wrap-text -->
<p>放在 <code>### H3 部分</code> 下面的注释配置，与 <code>&#x3C;!--rehype:wrap-class=row-span-2--></code> 相同，设置 2 行占位布局。</p> <p>放在 <code>### H3 部分</code> 下面的注释配置，与 <code>&#x3C;!--rehype:wrap-class=row-span-2--></code> 相同，设置 2 行占位布局。</p>
</div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3>卡片栏布局 style 写法</h3><div class="wrap-body"> </div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3 id="卡片栏布局-style-写法"><a aria-hidden="true" tabindex="-1" href="#卡片栏布局-style-写法"><span class="icon icon-link"></span></a>卡片栏布局 style 写法</h3><div class="wrap-body">
<pre class="wrap-text "><code class="language-markdown code-highlight"><span class="code-line line-number" line="1"><span class="token title important"><span class="token punctuation">##</span> H2 部分</span> <pre class="wrap-text "><code class="language-markdown code-highlight"><span class="code-line line-number" line="1"><span class="token title important"><span class="token punctuation">##</span> H2 部分</span>
</span><span class="code-line line-number" line="2"><span class="token comment">&#x3C;!--rehype:body-style=grid-template-columns: repeat(2,minmax(0,1fr));--></span> </span><span class="code-line line-number" line="2"><span class="token comment">&#x3C;!--rehype:body-style=grid-template-columns: repeat(2,minmax(0,1fr));--></span>
</span></code></pre><!--rehype:className=wrap-text --> </span></code></pre><!--rehype:className=wrap-text -->
<p>放在 <code>## H2 部分</code> 下面的注释配置，与 <code>&#x3C;!--rehype:body-class=cols-2--></code> 相同，设置 2 栏布局。</p> <p>放在 <code>## H2 部分</code> 下面的注释配置，与 <code>&#x3C;!--rehype:body-class=cols-2--></code> 相同，设置 2 栏布局。</p>
</div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3>H3 部分</h3><div class="wrap-body"> </div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3 id="h3-部分"><a aria-hidden="true" tabindex="-1" href="#h3-部分"><span class="icon icon-link"></span></a>H3 部分</h3><div class="wrap-body">
<pre class="language-markdown"><code class="language-markdown code-highlight"><span class="code-line line-number" line="1"><span class="token title important"><span class="token punctuation">###</span> 卡片 1 (H3 部分)</span> <pre class="language-markdown"><code class="language-markdown code-highlight"><span class="code-line line-number" line="1"><span class="token title important"><span class="token punctuation">###</span> 卡片 1 (H3 部分)</span>
</span><span class="code-line line-number" line="2"><span class="token comment">&#x3C;!--rehype:wrap-class=row-span-2--></span> </span><span class="code-line line-number" line="2"><span class="token comment">&#x3C;!--rehype:wrap-class=row-span-2--></span>
</span><span class="code-line line-number" line="3"><span class="token title important"><span class="token punctuation">###</span> 卡片 2 (H3 部分)</span> </span><span class="code-line line-number" line="3"><span class="token title important"><span class="token punctuation">###</span> 卡片 2 (H3 部分)</span>
@ -218,7 +218,7 @@
</tr> </tr>
</tbody> </tbody>
</table><!--rehype:className=show-header --> </table><!--rehype:className=show-header -->
</div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3>卡片合并行布局 1</h3><div class="wrap-body"> </div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3 id="卡片合并行布局-1"><a aria-hidden="true" tabindex="-1" href="#卡片合并行布局-1"><span class="icon icon-link"></span></a>卡片合并行布局 1</h3><div class="wrap-body">
<pre class="language-shell"><code class="language-shell code-highlight"><span class="code-line line-number" line="1">╭┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈╮ <pre class="language-shell"><code class="language-shell code-highlight"><span class="code-line line-number" line="1">╭┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈╮
</span><span class="code-line line-number" line="2">┆ H3 Title <span class="token number">1</span> ┆ </span><span class="code-line line-number" line="2">┆ H3 Title <span class="token number">1</span> ┆
</span><span class="code-line line-number" line="3">╰┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈╯ </span><span class="code-line line-number" line="3">╰┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈╯
@ -236,7 +236,7 @@
</span><span class="code-line line-number" line="7"><span class="token title important"><span class="token punctuation">###</span> Title 4</span> </span><span class="code-line line-number" line="7"><span class="token title important"><span class="token punctuation">###</span> Title 4</span>
</span></code></pre> </span></code></pre>
<p>第一标题添加 <code>col-span-3</code> 占位类</p> <p>第一标题添加 <code>col-span-3</code> 占位类</p>
</div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3>卡片列合并布局 2</h3><div class="wrap-body"> </div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3 id="卡片列合并布局-2"><a aria-hidden="true" tabindex="-1" href="#卡片列合并布局-2"><span class="icon icon-link"></span></a>卡片列合并布局 2</h3><div class="wrap-body">
<pre class="language-shell"><code class="language-shell code-highlight"><span class="code-line line-number" line="1">╭┈┈┈╮ ╭┈┈┈╮ ╭┈┈┈╮ <pre class="language-shell"><code class="language-shell code-highlight"><span class="code-line line-number" line="1">╭┈┈┈╮ ╭┈┈┈╮ ╭┈┈┈╮
</span><span class="code-line line-number" line="2">┆ <span class="token number">1</span> ┆ ┆ <span class="token number">2</span> ┆ ┆ <span class="token number">3</span> ┆ </span><span class="code-line line-number" line="2">┆ <span class="token number">1</span> ┆ ┆ <span class="token number">2</span> ┆ ┆ <span class="token number">3</span> ┆
</span><span class="code-line line-number" line="3">┆ ┆ ╰┈┈┈╯ ╰┈┈┈╯ </span><span class="code-line line-number" line="3">┆ ┆ ╰┈┈┈╯ ╰┈┈┈╯
@ -253,7 +253,7 @@
</span><span class="code-line line-number" line="6"><span class="token title important"><span class="token punctuation">###</span> Title 5</span> </span><span class="code-line line-number" line="6"><span class="token title important"><span class="token punctuation">###</span> Title 5</span>
</span></code></pre> </span></code></pre>
<p>在 <code>Title 1</code> 标题添加 <code>row-span-2</code> 占位类</p> <p>在 <code>Title 1</code> 标题添加 <code>row-span-2</code> 占位类</p>
</div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3>卡片列合并布局 3</h3><div class="wrap-body"> </div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3 id="卡片列合并布局-3"><a aria-hidden="true" tabindex="-1" href="#卡片列合并布局-3"><span class="icon icon-link"></span></a>卡片列合并布局 3</h3><div class="wrap-body">
<pre class="language-shell"><code class="language-shell code-highlight"><span class="code-line line-number" line="1">╭┈┈┈╮ ╭┈┈┈╮ ╭┈┈┈╮ <pre class="language-shell"><code class="language-shell code-highlight"><span class="code-line line-number" line="1">╭┈┈┈╮ ╭┈┈┈╮ ╭┈┈┈╮
</span><span class="code-line line-number" line="2">┆ <span class="token number">1</span> ┆ ┆ <span class="token number">2</span> ┆ ┆ <span class="token number">3</span> ┆ </span><span class="code-line line-number" line="2">┆ <span class="token number">1</span> ┆ ┆ <span class="token number">2</span> ┆ ┆ <span class="token number">3</span> ┆
</span><span class="code-line line-number" line="3">╰┈┈┈╯ ┆ ┆ ╰┈┈┈╯ </span><span class="code-line line-number" line="3">╰┈┈┈╯ ┆ ┆ ╰┈┈┈╯
@ -270,7 +270,7 @@
</span><span class="code-line line-number" line="6"><span class="token title important"><span class="token punctuation">###</span> Title 5</span> </span><span class="code-line line-number" line="6"><span class="token title important"><span class="token punctuation">###</span> Title 5</span>
</span></code></pre> </span></code></pre>
<p>在 <code>Title 2</code> 标题添加 <code>row-span-2</code> 占位类</p> <p>在 <code>Title 2</code> 标题添加 <code>row-span-2</code> 占位类</p>
</div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3>卡片列合并布局 4</h3><div class="wrap-body"> </div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3 id="卡片列合并布局-4"><a aria-hidden="true" tabindex="-1" href="#卡片列合并布局-4"><span class="icon icon-link"></span></a>卡片列合并布局 4</h3><div class="wrap-body">
<pre class="language-shell"><code class="language-shell code-highlight"><span class="code-line line-number" line="1">╭┈┈┈╮ ╭┈┈┈╮ ╭┈┈┈╮ <pre class="language-shell"><code class="language-shell code-highlight"><span class="code-line line-number" line="1">╭┈┈┈╮ ╭┈┈┈╮ ╭┈┈┈╮
</span><span class="code-line line-number" line="2">┆ <span class="token number">1</span> ┆ ┆ <span class="token number">2</span> ┆ ┆ <span class="token number">3</span> ┆ </span><span class="code-line line-number" line="2">┆ <span class="token number">1</span> ┆ ┆ <span class="token number">2</span> ┆ ┆ <span class="token number">3</span> ┆
</span><span class="code-line line-number" line="3">╰┈┈┈╯ ╰┈┈┈╯ ┆ ┆ </span><span class="code-line line-number" line="3">╰┈┈┈╯ ╰┈┈┈╯ ┆ ┆
@ -287,7 +287,7 @@
</span><span class="code-line line-number" line="6"><span class="token title important"><span class="token punctuation">###</span> Title 5</span> </span><span class="code-line line-number" line="6"><span class="token title important"><span class="token punctuation">###</span> Title 5</span>
</span></code></pre> </span></code></pre>
<p>在 <code>Title 3</code> 标题添加 <code>row-span-2</code> 占位类</p> <p>在 <code>Title 3</code> 标题添加 <code>row-span-2</code> 占位类</p>
</div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3>卡片列合并布局 5</h3><div class="wrap-body"> </div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3 id="卡片列合并布局-5"><a aria-hidden="true" tabindex="-1" href="#卡片列合并布局-5"><span class="icon icon-link"></span></a>卡片列合并布局 5</h3><div class="wrap-body">
<pre class="language-shell"><code class="language-shell code-highlight"><span class="code-line line-number" line="1">╭┈┈┈╮ ╭┈┈┈╮ ╭┈┈┈╮ <pre class="language-shell"><code class="language-shell code-highlight"><span class="code-line line-number" line="1">╭┈┈┈╮ ╭┈┈┈╮ ╭┈┈┈╮
</span><span class="code-line line-number" line="2">┆ <span class="token number">1</span> ┆ ┆ <span class="token number">2</span> ┆ ┆ <span class="token number">3</span> ┆ </span><span class="code-line line-number" line="2">┆ <span class="token number">1</span> ┆ ┆ <span class="token number">2</span> ┆ ┆ <span class="token number">3</span> ┆
</span><span class="code-line line-number" line="3">╰┈┈┈╯ ╰┈┈┈╯ ╰┈┈┈╯ </span><span class="code-line line-number" line="3">╰┈┈┈╯ ╰┈┈┈╯ ╰┈┈┈╯
@ -304,7 +304,7 @@
</span><span class="code-line line-number" line="6"><span class="token comment">&#x3C;!--rehype:wrap-class=col-span-2--></span> </span><span class="code-line line-number" line="6"><span class="token comment">&#x3C;!--rehype:wrap-class=col-span-2--></span>
</span></code></pre> </span></code></pre>
<p>在 <code>Title 5</code> 标题添加 <code>col-span-2</code> 占位类</p> <p>在 <code>Title 5</code> 标题添加 <code>col-span-2</code> 占位类</p>
</div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3>卡片列合并布局 6</h3><div class="wrap-body"> </div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3 id="卡片列合并布局-6"><a aria-hidden="true" tabindex="-1" href="#卡片列合并布局-6"><span class="icon icon-link"></span></a>卡片列合并布局 6</h3><div class="wrap-body">
<pre class="language-shell"><code class="language-shell code-highlight"><span class="code-line line-number" line="1">╭┈┈┈╮ ╭┈┈┈┈┈┈┈┈┈╮ <pre class="language-shell"><code class="language-shell code-highlight"><span class="code-line line-number" line="1">╭┈┈┈╮ ╭┈┈┈┈┈┈┈┈┈╮
</span><span class="code-line line-number" line="2">┆ <span class="token number">1</span> ┆ ┆ <span class="token number">2</span> ┆ </span><span class="code-line line-number" line="2">┆ <span class="token number">1</span> ┆ ┆ <span class="token number">2</span> ┆
</span><span class="code-line line-number" line="3">╰┈┈┈╯ ╰┈┈┈┈┈┈┈┈┈╯ </span><span class="code-line line-number" line="3">╰┈┈┈╯ ╰┈┈┈┈┈┈┈┈┈╯
@ -321,7 +321,7 @@
</span><span class="code-line line-number" line="6"><span class="token title important"><span class="token punctuation">###</span> Title 5</span> </span><span class="code-line line-number" line="6"><span class="token title important"><span class="token punctuation">###</span> Title 5</span>
</span></code></pre> </span></code></pre>
<p>在 <code>Title 2</code> 标题添加 <code>col-span-2</code> 占位类</p> <p>在 <code>Title 2</code> 标题添加 <code>col-span-2</code> 占位类</p>
</div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3>卡片列合并布局 7</h3><div class="wrap-body"> </div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3 id="卡片列合并布局-7"><a aria-hidden="true" tabindex="-1" href="#卡片列合并布局-7"><span class="icon icon-link"></span></a>卡片列合并布局 7</h3><div class="wrap-body">
<pre class="language-shell"><code class="language-shell code-highlight"><span class="code-line line-number" line="1">╭┈┈┈╮ ╭┈┈┈╮ ╭┈┈┈╮ <pre class="language-shell"><code class="language-shell code-highlight"><span class="code-line line-number" line="1">╭┈┈┈╮ ╭┈┈┈╮ ╭┈┈┈╮
</span><span class="code-line line-number" line="2">┆ <span class="token number">1</span> ┆ ┆ <span class="token number">2</span> ┆ ┆ <span class="token number">3</span> ┆ </span><span class="code-line line-number" line="2">┆ <span class="token number">1</span> ┆ ┆ <span class="token number">2</span> ┆ ┆ <span class="token number">3</span> ┆
</span><span class="code-line line-number" line="3">╰┈┈┈╯ ╰┈┈┈╯ ╰┈┈┈╯ </span><span class="code-line line-number" line="3">╰┈┈┈╯ ╰┈┈┈╯ ╰┈┈┈╯
@ -338,7 +338,7 @@
</span><span class="code-line line-number" line="6"><span class="token title important"><span class="token punctuation">###</span> Title 5</span> </span><span class="code-line line-number" line="6"><span class="token title important"><span class="token punctuation">###</span> Title 5</span>
</span></code></pre> </span></code></pre>
<p>在 <code>Title 4</code> 标题添加 <code>col-span-2</code> 占位类</p> <p>在 <code>Title 4</code> 标题添加 <code>col-span-2</code> 占位类</p>
</div></div></div><div class="wrap col-span-2"><div class="wrap-header h3wrap"><h3>卡片列合并布局 8</h3><div class="wrap-body"><!--rehype:wrap-class=col-span-2--> </div></div></div><div class="wrap col-span-2"><div class="wrap-header h3wrap"><h3 id="卡片列合并布局-8"><a aria-hidden="true" tabindex="-1" href="#卡片列合并布局-8"><span class="icon icon-link"></span></a>卡片列合并布局 8</h3><div class="wrap-body"><!--rehype:wrap-class=col-span-2-->
<pre class="language-shell"><code class="language-shell code-highlight"><span class="code-line line-number" line="1">╭┈┈┈┈┈┈┈┈┈╮ ╭┈┈┈╮ <pre class="language-shell"><code class="language-shell code-highlight"><span class="code-line line-number" line="1">╭┈┈┈┈┈┈┈┈┈╮ ╭┈┈┈╮
</span><span class="code-line line-number" line="2">┆ <span class="token number">1</span> ┆ ┆ <span class="token number">2</span> ┆ </span><span class="code-line line-number" line="2">┆ <span class="token number">1</span> ┆ ┆ <span class="token number">2</span> ┆
</span><span class="code-line line-number" line="3">┆ ┆ ╰┈┈┈╯ </span><span class="code-line line-number" line="3">┆ ┆ ╰┈┈┈╯
@ -359,9 +359,9 @@
</span><span class="code-line line-number" line="7"><span class="token title important"><span class="token punctuation">###</span> Title 6</span> </span><span class="code-line line-number" line="7"><span class="token title important"><span class="token punctuation">###</span> Title 6</span>
</span></code></pre> </span></code></pre>
<p>在 <code>Title 1</code> 标题添加 <code>col-span-2</code> 和 <code>row-span-2</code> 占位类，使用 <code>空格</code> 间隔。</p> <p>在 <code>Title 1</code> 标题添加 <code>col-span-2</code> 和 <code>row-span-2</code> 占位类，使用 <code>空格</code> 间隔。</p>
</div></div></div></div></div><div class="wrap"><div class="wrap-header h2wrap"><h2>表格</h2><div class="wrap-body"> </div></div></div></div></div><div class="wrap"><div class="wrap-header h2wrap"><h2 id="表格"><a aria-hidden="true" tabindex="-1" href="#表格"><span class="icon icon-link"></span></a>表格</h2><div class="wrap-body">
</div></div><div class="h2wrap-body"><div class="wrap"><div class="wrap-header h3wrap"><h3>基本表格</h3><div class="wrap-body"> </div></div><div class="h2wrap-body"><div class="wrap"><div class="wrap-header h3wrap"><h3 id="基本表格"><a aria-hidden="true" tabindex="-1" href="#基本表格"><span class="icon icon-link"></span></a>基本表格</h3><div class="wrap-body">
</div></div><div class="h3wrap-body"><div class="wrap"><div class="wrap-header h4wrap"><h4>Date</h4><div class="wrap-body"> </div></div><div class="h3wrap-body"><div class="wrap"><div class="wrap-header h4wrap"><h4 id="date"><a aria-hidden="true" tabindex="-1" href="#date"><span class="icon icon-link"></span></a>Date</h4><div class="wrap-body">
<table> <table>
<thead> <thead>
<tr> <tr>
@ -384,7 +384,7 @@
</tr> </tr>
</tbody> </tbody>
</table> </table>
</div></div></div><div class="wrap"><div class="wrap-header h4wrap"><h4>Time</h4><div class="wrap-body"> </div></div></div><div class="wrap"><div class="wrap-header h4wrap"><h4 id="time"><a aria-hidden="true" tabindex="-1" href="#time"><span class="icon icon-link"></span></a>Time</h4><div class="wrap-body">
<table> <table>
<thead> <thead>
<tr> <tr>
@ -404,7 +404,7 @@
</tbody> </tbody>
</table> </table>
<p>标题为 <code>H4</code> 的基本表格。</p> <p>标题为 <code>H4</code> 的基本表格。</p>
</div></div></div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3>快捷键</h3><div class="wrap-body"> </div></div></div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3 id="快捷键"><a aria-hidden="true" tabindex="-1" href="#快捷键"><span class="icon icon-link"></span></a>快捷键</h3><div class="wrap-body">
<table> <table>
<thead> <thead>
<tr> <tr>
@ -443,7 +443,7 @@
</tr> </tr>
</tbody> </tbody>
</table> </table>
</div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3>展示标题</h3><div class="wrap-body"> </div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3 id="展示标题"><a aria-hidden="true" tabindex="-1" href="#展示标题"><span class="icon icon-link"></span></a>展示标题</h3><div class="wrap-body">
<table class="show-header"> <table class="show-header">
<thead> <thead>
<tr> <tr>
@ -471,14 +471,14 @@
</tbody> </tbody>
</table><!--rehype:className=show-header--> </table><!--rehype:className=show-header-->
<p><code>&#x3C;!--rehype:className=show-header--></code></p> <p><code>&#x3C;!--rehype:className=show-header--></code></p>
</div></div></div></div></div><div class="wrap"><div class="wrap-header h2wrap"><h2>列表</h2><div class="wrap-body"> </div></div></div></div></div><div class="wrap"><div class="wrap-header h2wrap"><h2 id="列表"><a aria-hidden="true" tabindex="-1" href="#列表"><span class="icon icon-link"></span></a>列表</h2><div class="wrap-body">
</div></div><div class="h2wrap-body"><div class="wrap"><div class="wrap-header h3wrap"><h3>一栏（默认）</h3><div class="wrap-body"> </div></div><div class="h2wrap-body"><div class="wrap"><div class="wrap-header h3wrap"><h3 id="一栏默认"><a aria-hidden="true" tabindex="-1" href="#一栏默认"><span class="icon icon-link"></span></a>一栏（默认）</h3><div class="wrap-body">
<ul> <ul>
<li>Item 1</li> <li>Item 1</li>
<li>Item 2</li> <li>Item 2</li>
<li>Item 3</li> <li>Item 3</li>
</ul> </ul>
</div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3>四列</h3><div class="wrap-body"> </div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3 id="四列"><a aria-hidden="true" tabindex="-1" href="#四列"><span class="icon icon-link"></span></a>四列</h3><div class="wrap-body">
<ul class="cols-4"> <ul class="cols-4">
<li>Item 1</li> <li>Item 1</li>
<li>Item 2</li> <li>Item 2</li>
@ -490,7 +490,7 @@
<li>Item 8</li> <li>Item 8</li>
</ul><!--rehype:className=cols-4--> </ul><!--rehype:className=cols-4-->
<p><code>&#x3C;!--rehype:className=cols-4--></code></p> <p><code>&#x3C;!--rehype:className=cols-4--></code></p>
</div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3>没有标记</h3><div class="wrap-body"> </div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3 id="没有标记"><a aria-hidden="true" tabindex="-1" href="#没有标记"><span class="icon icon-link"></span></a>没有标记</h3><div class="wrap-body">
<ul class="cols-3 style-none"> <ul class="cols-3 style-none">
<li>Item 1</li> <li>Item 1</li>
<li>Item 2</li> <li>Item 2</li>
@ -500,60 +500,60 @@
<li>Item 6</li> <li>Item 6</li>
</ul><!--rehype:className=cols-3 style-none--> </ul><!--rehype:className=cols-3 style-none-->
<p><code>&#x3C;!--rehype:className=cols-3 style-none--></code></p> <p><code>&#x3C;!--rehype:className=cols-3 style-none--></code></p>
</div></div></div></div></div><div class="wrap"><div class="wrap-header h2wrap"><h2>H2 部分 - 5列效果展示</h2><div class="wrap-body"><!--rehype:body-class=cols-5--> </div></div></div></div></div><div class="wrap"><div class="wrap-header h2wrap"><h2 id="h2-部分---5列效果展示"><a aria-hidden="true" tabindex="-1" href="#h2-部分---5列效果展示"><span class="icon icon-link"></span></a>H2 部分 - 5列效果展示</h2><div class="wrap-body"><!--rehype:body-class=cols-5-->
</div></div><div class="h2wrap-body cols-5"><div class="wrap" style="background:#dba300;"><div class="wrap-header h3wrap"><h3>One</h3><div class="wrap-body"><!--rehype:wrap-style=background:#dba300;--> </div></div><div class="h2wrap-body cols-5"><div class="wrap" style="background:#dba300;"><div class="wrap-header h3wrap"><h3 id="one"><a aria-hidden="true" tabindex="-1" href="#one"><span class="icon icon-link"></span></a>One</h3><div class="wrap-body"><!--rehype:wrap-style=background:#dba300;-->
<pre><code class="code-highlight"><span class="code-line line-number" line="1">... <pre><code class="code-highlight"><span class="code-line line-number" line="1">...
</span></code></pre> </span></code></pre>
</div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3>Two</h3><div class="wrap-body"> </div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3 id="two"><a aria-hidden="true" tabindex="-1" href="#two"><span class="icon icon-link"></span></a>Two</h3><div class="wrap-body">
<pre><code class="code-highlight"><span class="code-line line-number" line="1">... <pre><code class="code-highlight"><span class="code-line line-number" line="1">...
</span></code></pre> </span></code></pre>
</div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3>Three</h3><div class="wrap-body"> </div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3 id="three"><a aria-hidden="true" tabindex="-1" href="#three"><span class="icon icon-link"></span></a>Three</h3><div class="wrap-body">
<pre><code class="code-highlight"><span class="code-line line-number" line="1">... <pre><code class="code-highlight"><span class="code-line line-number" line="1">...
</span></code></pre> </span></code></pre>
</div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3>Four</h3><div class="wrap-body"> </div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3 id="four"><a aria-hidden="true" tabindex="-1" href="#four"><span class="icon icon-link"></span></a>Four</h3><div class="wrap-body">
<pre><code class="code-highlight"><span class="code-line line-number" line="1">... <pre><code class="code-highlight"><span class="code-line line-number" line="1">...
</span></code></pre> </span></code></pre>
</div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3>Five</h3><div class="wrap-body"> </div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3 id="five"><a aria-hidden="true" tabindex="-1" href="#five"><span class="icon icon-link"></span></a>Five</h3><div class="wrap-body">
<pre><code class="code-highlight"><span class="code-line line-number" line="1">... <pre><code class="code-highlight"><span class="code-line line-number" line="1">...
</span></code></pre> </span></code></pre>
</div></div></div></div></div><div class="wrap"><div class="wrap-header h2wrap"><h2>H3 部分 - 占位效果展示</h2><div class="wrap-body"> </div></div></div></div></div><div class="wrap"><div class="wrap-header h2wrap"><h2 id="h3-部分---占位效果展示"><a aria-hidden="true" tabindex="-1" href="#h3-部分---占位效果展示"><span class="icon icon-link"></span></a>H3 部分 - 占位效果展示</h2><div class="wrap-body">
</div></div><div class="h2wrap-body"><div class="wrap row-span-2"><div class="wrap-header h3wrap"><h3>row-span-2</h3><div class="wrap-body"><!--rehype:wrap-class=row-span-2--> </div></div><div class="h2wrap-body"><div class="wrap row-span-2"><div class="wrap-header h3wrap"><h3 id="row-span-2"><a aria-hidden="true" tabindex="-1" href="#row-span-2"><span class="icon icon-link"></span></a>row-span-2</h3><div class="wrap-body"><!--rehype:wrap-class=row-span-2-->
<pre><code class="code-highlight"><span class="code-line line-number" line="1">... <pre><code class="code-highlight"><span class="code-line line-number" line="1">...
</span></code></pre> </span></code></pre>
<p><code>&#x3C;!--rehype:wrap-class=row-span-2--></code></p> <p><code>&#x3C;!--rehype:wrap-class=row-span-2--></code></p>
</div></div></div><div class="wrap col-span-2"><div class="wrap-header h3wrap"><h3>col-span-2</h3><div class="wrap-body"><!--rehype:wrap-class=col-span-2--> </div></div></div><div class="wrap col-span-2"><div class="wrap-header h3wrap"><h3 id="col-span-2"><a aria-hidden="true" tabindex="-1" href="#col-span-2"><span class="icon icon-link"></span></a>col-span-2</h3><div class="wrap-body"><!--rehype:wrap-class=col-span-2-->
<pre><code class="code-highlight"><span class="code-line line-number" line="1">... <pre><code class="code-highlight"><span class="code-line line-number" line="1">...
</span></code></pre> </span></code></pre>
<p><code>&#x3C;!--rehype:wrap-class=col-span-2--></code></p> <p><code>&#x3C;!--rehype:wrap-class=col-span-2--></code></p>
</div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3 style="background:#e91e63;">红色标题</h3><div class="wrap-body"><!--rehype:style=background:#e91e63;--> </div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3 style="background:#e91e63;" id="红色标题-1"><a aria-hidden="true" tabindex="-1" href="#红色标题-1"><span class="icon icon-link"></span></a>红色标题</h3><div class="wrap-body"><!--rehype:style=background:#e91e63;-->
<pre><code class="code-highlight"><span class="code-line line-number" line="1">... <pre><code class="code-highlight"><span class="code-line line-number" line="1">...
</span></code></pre> </span></code></pre>
<p><code>&#x3C;!--rehype:style=background:#e91e63;--></code></p> <p><code>&#x3C;!--rehype:style=background:#e91e63;--></code></p>
</div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3 style="background:#d7a100;">黄色标题</h3><div class="wrap-body"><!--rehype:style=background:#d7a100;--> </div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3 style="background:#d7a100;" id="黄色标题"><a aria-hidden="true" tabindex="-1" href="#黄色标题"><span class="icon icon-link"></span></a>黄色标题</h3><div class="wrap-body"><!--rehype:style=background:#d7a100;-->
<pre><code class="code-highlight"><span class="code-line line-number" line="1">... <pre><code class="code-highlight"><span class="code-line line-number" line="1">...
</span></code></pre> </span></code></pre>
<p><code>&#x3C;!--rehype:style=background:#d7a100;--></code></p> <p><code>&#x3C;!--rehype:style=background:#d7a100;--></code></p>
</div></div></div><div class="wrap col-span-3"><div class="wrap-header h3wrap"><h3>col-span-3</h3><div class="wrap-body"><!--rehype:wrap-class=col-span-3--> </div></div></div><div class="wrap col-span-3"><div class="wrap-header h3wrap"><h3 id="col-span-3"><a aria-hidden="true" tabindex="-1" href="#col-span-3"><span class="icon icon-link"></span></a>col-span-3</h3><div class="wrap-body"><!--rehype:wrap-class=col-span-3-->
<pre><code class="code-highlight"><span class="code-line line-number" line="1">... <pre><code class="code-highlight"><span class="code-line line-number" line="1">...
</span></code></pre> </span></code></pre>
</div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3>卡片子项</h3><div class="wrap-body"> </div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3 id="卡片子项"><a aria-hidden="true" tabindex="-1" href="#卡片子项"><span class="icon icon-link"></span></a>卡片子项</h3><div class="wrap-body">
<p>每个部分可以有以下子项：</p> <p>每个部分可以有以下子项：</p>
</div></div><div class="h3wrap-body"><div class="wrap"><div class="wrap-header h4wrap"><h4>H4 子标题</h4><div class="wrap-body"> </div></div><div class="h3wrap-body"><div class="wrap"><div class="wrap-header h4wrap"><h4 id="h4-子标题"><a aria-hidden="true" tabindex="-1" href="#h4-子标题"><span class="icon icon-link"></span></a>H4 子标题</h4><div class="wrap-body">
<ul> <ul>
<li>pre</li> <li>pre</li>
<li>table</li> <li>table</li>
<li>ul</li> <li>ul</li>
</ul> </ul>
</div></div></div><div class="wrap"><div class="wrap-header h4wrap"><h4>H4 子标题</h4><div class="wrap-body"> </div></div></div><div class="wrap"><div class="wrap-header h4wrap"><h4 id="h4-子标题-1"><a aria-hidden="true" tabindex="-1" href="#h4-子标题-1"><span class="icon icon-link"></span></a>H4 子标题</h4><div class="wrap-body">
<ul> <ul>
<li>pre</li> <li>pre</li>
<li>table</li> <li>table</li>
<li>ul</li> <li>ul</li>
</ul> </ul>
</div></div></div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3>H3 部分</h3><div class="wrap-body"> </div></div></div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3 id="h3-部分-1"><a aria-hidden="true" tabindex="-1" href="#h3-部分-1"><span class="icon icon-link"></span></a>H3 部分</h3><div class="wrap-body">
<p>每个盒子(卡片)都是一个 <code>H3</code> 部分。 盒子将包含 <code>H3</code> 自身内的所有东西。</p> <p>每个盒子(卡片)都是一个 <code>H3</code> 部分。 盒子将包含 <code>H3</code> 自身内的所有东西。</p>
<p>这是一个包含段落的基本部分。</p> <p>这是一个包含段落的基本部分。</p>
</div></div></div><div class="wrap" style="background: #1b5064;"><div class="wrap-header h3wrap"><h3>H3 部分背景颜色</h3><div class="wrap-body"><!--rehype:wrap-style=background: #1b5064;--> </div></div></div><div class="wrap" style="background: #1b5064;"><div class="wrap-header h3wrap"><h3 id="h3-部分背景颜色"><a aria-hidden="true" tabindex="-1" href="#h3-部分背景颜色"><span class="icon icon-link"></span></a>H3 部分背景颜色</h3><div class="wrap-body"><!--rehype:wrap-style=background: #1b5064;-->
<pre class="wrap-text "><code class="language-markdown code-highlight"><span class="code-line line-number" line="1">注释配置： <pre class="wrap-text "><code class="language-markdown code-highlight"><span class="code-line line-number" line="1">注释配置：
</span><span class="code-line line-number" line="2"><span class="token code-snippet code keyword">`&#x3C;!--rehype:wrap-style=background: #1b5064;-->`</span> </span><span class="code-line line-number" line="2"><span class="token code-snippet code keyword">`&#x3C;!--rehype:wrap-style=background: #1b5064;-->`</span>
</span></code></pre><!--rehype:className=wrap-text --> </span></code></pre><!--rehype:className=wrap-text -->

44
docs/sed.html
View File

@ -15,9 +15,9 @@
<path d="M15.06 19.39c-.62.42-1.4.77-2.35 1.08l-1.58.52c-3.97 1.28-6.06.21-7.35-3.76L2.5 13.28c-1.28-3.97-.22-6.07 3.75-7.35l1.58-.52c.41-.13.8-.24 1.17-.31-.3.61-.54 1.35-.74 2.2l-.98 4.19c-.98 4.18.31 6.24 4.48 7.23l1.68.4c.58.14 1.12.23 1.62.27Zm2.43-8.88c-.06 0-.12-.01-.19-.02l-4.85-1.23a.75.75 0 0 1 .37-1.45l4.85 1.23a.748.748 0 0 1-.18 1.47Z" fill="currentColor"></path> <path d="M15.06 19.39c-.62.42-1.4.77-2.35 1.08l-1.58.52c-3.97 1.28-6.06.21-7.35-3.76L2.5 13.28c-1.28-3.97-.22-6.07 3.75-7.35l1.58-.52c.41-.13.8-.24 1.17-.31-.3.61-.54 1.35-.74 2.2l-.98 4.19c-.98 4.18.31 6.24 4.48 7.23l1.68.4c.58.14 1.12.23 1.62.27Zm2.43-8.88c-.06 0-.12-.01-.19-.02l-4.85-1.23a.75.75 0 0 1 .37-1.45l4.85 1.23a.748.748 0 0 1-.18 1.47Z" fill="currentColor"></path>
<path d="M14.56 13.89c-.06 0-.12-.01-.19-.02l-2.91-.74a.75.75 0 0 1 .37-1.45l2.91.74c.4.1.64.51.54.91-.08.34-.38.56-.72.56Z" fill="currentColor"></path> <path d="M14.56 13.89c-.06 0-.12-.01-.19-.02l-2.91-.74a.75.75 0 0 1 .37-1.45l2.91.74c.4.1.64.51.54.91-.08.34-.38.56-.72.56Z" fill="currentColor"></path>
</svg> </svg>
<span class="title">Quick Reference</span></a><div class="menu"><a href="https://github.com/jaywcjlove/reference/blob/main/docs/sed.md" class="" target="__blank"><svg viewBox="0 0 36 36" fill="currentColor" height="1em" width="1em"><path d="m33 6.4-3.7-3.7a1.71 1.71 0 0 0-2.36 0L23.65 6H6a2 2 0 0 0-2 2v22a2 2 0 0 0 2 2h22a2 2 0 0 0 2-2V11.76l3-3a1.67 1.67 0 0 0 0-2.36ZM18.83 20.13l-4.19.93 1-4.15 9.55-9.57 3.23 3.23ZM29.5 9.43 26.27 6.2l1.85-1.85 3.23 3.23Z"></path><path fill="none" d="M0 0h36v36H0z"></path></svg><span>编辑</span></a><a href="https://github.com/jaywcjlove/reference" class="" target="__blank"><svg viewBox="0 0 16 16" fill="currentColor" height="1em" width="1em"><path d="M8 0C3.58 0 0 3.58 0 8c0 3.54 2.29 6.53 5.47 7.59.4.07.55-.17.55-.38 0-.19-.01-.82-.01-1.49-2.01.37-2.53-.49-2.69-.94-.09-.23-.48-.94-.82-1.13-.28-.15-.68-.52-.01-.53.63-.01 1.08.58 1.23.82.72 1.21 1.87.87 2.33.66.07-.52.28-.87.51-1.07-1.78-.2-3.64-.89-3.64-3.95 0-.87.31-1.59.82-2.15-.08-.2-.36-1.02.08-2.12 0 0 .67-.21 2.2.82.64-.18 1.32-.27 2-.27.68 0 1.36.09 2 .27 1.53-1.04 2.2-.82 2.2-.82.44 1.1.16 1.92.08 2.12.51.56.82 1.27.82 2.15 0 3.07-1.87 3.75-3.65 3.95.29.25.54.73.54 1.48 0 1.07-.01 1.93-.01 2.2 0 .21.15.46.55.38A8.012 8.012 0 0 0 16 8c0-4.42-3.58-8-8-8z"></path></svg></a></div></div></nav><div class="wrap max-container"><header class="wrap-header h1wrap"><h1>Sed 备忘清单</h1><div class="wrap-body"> <span class="title">Quick Reference</span></a><div class="menu"><a href="https://github.com/jaywcjlove/reference/blob/main/docs/sed.md" class="" target="__blank"><svg viewBox="0 0 36 36" fill="currentColor" height="1em" width="1em"><path d="m33 6.4-3.7-3.7a1.71 1.71 0 0 0-2.36 0L23.65 6H6a2 2 0 0 0-2 2v22a2 2 0 0 0 2 2h22a2 2 0 0 0 2-2V11.76l3-3a1.67 1.67 0 0 0 0-2.36ZM18.83 20.13l-4.19.93 1-4.15 9.55-9.57 3.23 3.23ZM29.5 9.43 26.27 6.2l1.85-1.85 3.23 3.23Z"></path><path fill="none" d="M0 0h36v36H0z"></path></svg><span>编辑</span></a><a href="https://github.com/jaywcjlove/reference" class="" target="__blank"><svg viewBox="0 0 16 16" fill="currentColor" height="1em" width="1em"><path d="M8 0C3.58 0 0 3.58 0 8c0 3.54 2.29 6.53 5.47 7.59.4.07.55-.17.55-.38 0-.19-.01-.82-.01-1.49-2.01.37-2.53-.49-2.69-.94-.09-.23-.48-.94-.82-1.13-.28-.15-.68-.52-.01-.53.63-.01 1.08.58 1.23.82.72 1.21 1.87.87 2.33.66.07-.52.28-.87.51-1.07-1.78-.2-3.64-.89-3.64-3.95 0-.87.31-1.59.82-2.15-.08-.2-.36-1.02.08-2.12 0 0 .67-.21 2.2.82.64-.18 1.32-.27 2-.27.68 0 1.36.09 2 .27 1.53-1.04 2.2-.82 2.2-.82.44 1.1.16 1.92.08 2.12.51.56.82 1.27.82 2.15 0 3.07-1.87 3.75-3.65 3.95.29.25.54.73.54 1.48 0 1.07-.01 1.93-.01 2.2 0 .21.15.46.55.38A8.012 8.012 0 0 0 16 8c0-4.42-3.58-8-8-8z"></path></svg></a></div></div></nav><div class="wrap max-container"><header class="wrap-header h1wrap"><h1 id="sed-备忘清单"><a aria-hidden="true" tabindex="-1" href="#sed-备忘清单"><span class="icon icon-link"></span></a>Sed 备忘清单</h1><div class="wrap-body">
</div></header><div class="h1wrap-body"><div class="wrap"><div class="wrap-header h2wrap"><h2>入门</h2><div class="wrap-body"> </div></header><div class="h1wrap-body"><div class="wrap"><div class="wrap-header h2wrap"><h2 id="入门"><a aria-hidden="true" tabindex="-1" href="#入门"><span class="icon icon-link"></span></a>入门</h2><div class="wrap-body">
</div></div><div class="h2wrap-body"><div class="wrap"><div class="wrap-header h3wrap"><h3>Sed 用法</h3><div class="wrap-body"> </div></div><div class="h2wrap-body"><div class="wrap"><div class="wrap-header h3wrap"><h3 id="sed-用法"><a aria-hidden="true" tabindex="-1" href="#sed-用法"><span class="icon icon-link"></span></a>Sed 用法</h3><div class="wrap-body">
<p>语法</p> <p>语法</p>
<pre class="language-shell"><code class="language-shell code-highlight"><span class="code-line line-number" line="1">$ <span class="token function">sed</span> <span class="token punctuation">[</span>options<span class="token punctuation">]</span> <span class="token builtin class-name">command</span> <span class="token punctuation">[</span>input-file<span class="token punctuation">]</span> <pre class="language-shell"><code class="language-shell code-highlight"><span class="code-line line-number" line="1">$ <span class="token function">sed</span> <span class="token punctuation">[</span>options<span class="token punctuation">]</span> <span class="token builtin class-name">command</span> <span class="token punctuation">[</span>input-file<span class="token punctuation">]</span>
</span></code></pre> </span></code></pre>
@ -26,7 +26,7 @@
</span></code></pre> </span></code></pre>
<pre class="language-shell"><code class="language-shell code-highlight"><span class="code-line line-number" line="1">$ <span class="token builtin class-name">echo</span> <span class="token string">'123abc'</span> <span class="token operator">|</span> <span class="token function">sed</span> <span class="token string">'s/[0-9]+//g'</span> <pre class="language-shell"><code class="language-shell code-highlight"><span class="code-line line-number" line="1">$ <span class="token builtin class-name">echo</span> <span class="token string">'123abc'</span> <span class="token operator">|</span> <span class="token function">sed</span> <span class="token string">'s/[0-9]+//g'</span>
</span></code></pre> </span></code></pre>
</div></div></div><div class="wrap col-span-2"><div class="wrap-header h3wrap"><h3>选项示例</h3><div class="wrap-body"><!--rehype:wrap-class=col-span-2--> </div></div></div><div class="wrap col-span-2"><div class="wrap-header h3wrap"><h3 id="选项示例"><a aria-hidden="true" tabindex="-1" href="#选项示例"><span class="icon icon-link"></span></a>选项示例</h3><div class="wrap-body"><!--rehype:wrap-class=col-span-2-->
<table class="show-header"> <table class="show-header">
<thead> <thead>
<tr> <tr>
@ -63,26 +63,26 @@
</tr> </tr>
</tbody> </tbody>
</table><!--rehype:className=show-header--> </table><!--rehype:className=show-header-->
</div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3>多个命令</h3><div class="wrap-body"> </div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3 id="多个命令"><a aria-hidden="true" tabindex="-1" href="#多个命令"><span class="icon icon-link"></span></a>多个命令</h3><div class="wrap-body">
<pre class="language-shell"><code class="language-shell code-highlight"><span class="code-line line-number" line="1">$ <span class="token builtin class-name">echo</span> <span class="token string">"hello world"</span> <span class="token operator">|</span> <span class="token function">sed</span> <span class="token parameter variable">-e</span> <span class="token string">'s/h/H/g'</span> <span class="token parameter variable">-e</span> <span class="token string">'s/w/W/g'</span> <pre class="language-shell"><code class="language-shell code-highlight"><span class="code-line line-number" line="1">$ <span class="token builtin class-name">echo</span> <span class="token string">"hello world"</span> <span class="token operator">|</span> <span class="token function">sed</span> <span class="token parameter variable">-e</span> <span class="token string">'s/h/H/g'</span> <span class="token parameter variable">-e</span> <span class="token string">'s/w/W/g'</span>
</span><span class="code-line line-number" line="2">Hello World </span><span class="code-line line-number" line="2">Hello World
</span></code></pre> </span></code></pre>
<p>使用 <code>-e</code> 执行多个 sed 命令</p> <p>使用 <code>-e</code> 执行多个 sed 命令</p>
</div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3>Sed 脚本</h3><div class="wrap-body"> </div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3 id="sed-脚本"><a aria-hidden="true" tabindex="-1" href="#sed-脚本"><span class="icon icon-link"></span></a>Sed 脚本</h3><div class="wrap-body">
<pre class="language-shell"><code class="language-shell code-highlight"><span class="code-line line-number" line="1">$ <span class="token builtin class-name">echo</span> <span class="token string">'s/h/H/g'</span> <span class="token operator">>></span> hello.sed <pre class="language-shell"><code class="language-shell code-highlight"><span class="code-line line-number" line="1">$ <span class="token builtin class-name">echo</span> <span class="token string">'s/h/H/g'</span> <span class="token operator">>></span> hello.sed
</span><span class="code-line line-number" line="2">$ <span class="token builtin class-name">echo</span> <span class="token string">'s/w/W/g'</span> <span class="token operator">>></span> hello.sed </span><span class="code-line line-number" line="2">$ <span class="token builtin class-name">echo</span> <span class="token string">'s/w/W/g'</span> <span class="token operator">>></span> hello.sed
</span><span class="code-line line-number" line="3">$ <span class="token builtin class-name">echo</span> <span class="token string">"hello world"</span> <span class="token operator">|</span> <span class="token function">sed</span> <span class="token parameter variable">-f</span> hello.sed </span><span class="code-line line-number" line="3">$ <span class="token builtin class-name">echo</span> <span class="token string">"hello world"</span> <span class="token operator">|</span> <span class="token function">sed</span> <span class="token parameter variable">-f</span> hello.sed
</span><span class="code-line line-number" line="4">Hello World </span><span class="code-line line-number" line="4">Hello World
</span></code></pre> </span></code></pre>
<p>使用 <code>-f</code> 执行 sed 脚本文件</p> <p>使用 <code>-f</code> 执行 sed 脚本文件</p>
</div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3>Examples</h3><div class="wrap-body"> </div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3 id="examples"><a aria-hidden="true" tabindex="-1" href="#examples"><span class="icon icon-link"></span></a>Examples</h3><div class="wrap-body">
<pre class="language-shell"><code class="language-shell code-highlight"><span class="code-line line-number" line="1">$ <span class="token function">sed</span> <span class="token string">'s/old/new/g'</span> file.txt <pre class="language-shell"><code class="language-shell code-highlight"><span class="code-line line-number" line="1">$ <span class="token function">sed</span> <span class="token string">'s/old/new/g'</span> file.txt
</span><span class="code-line line-number" line="2">$ <span class="token function">sed</span> <span class="token string">'s/old/new/g'</span> file.txt <span class="token operator">></span> new.txt </span><span class="code-line line-number" line="2">$ <span class="token function">sed</span> <span class="token string">'s/old/new/g'</span> file.txt <span class="token operator">></span> new.txt
</span><span class="code-line line-number" line="3">$ <span class="token function">sed</span> <span class="token string">'s/old/new/g'</span> <span class="token parameter variable">-i</span> file.txt </span><span class="code-line line-number" line="3">$ <span class="token function">sed</span> <span class="token string">'s/old/new/g'</span> <span class="token parameter variable">-i</span> file.txt
</span><span class="code-line line-number" line="4">$ <span class="token function">sed</span> <span class="token string">'s/old/new/g'</span> <span class="token parameter variable">-i.backup</span> file.txt </span><span class="code-line line-number" line="4">$ <span class="token function">sed</span> <span class="token string">'s/old/new/g'</span> <span class="token parameter variable">-i.backup</span> file.txt
</span></code></pre> </span></code></pre>
</div></div></div></div></div><div class="wrap"><div class="wrap-header h2wrap"><h2>Sed 命令</h2><div class="wrap-body"> </div></div></div></div></div><div class="wrap"><div class="wrap-header h2wrap"><h2 id="sed-命令"><a aria-hidden="true" tabindex="-1" href="#sed-命令"><span class="icon icon-link"></span></a>Sed 命令</h2><div class="wrap-body">
</div></div><div class="h2wrap-body"><div class="wrap col-span-2"><div class="wrap-header h3wrap"><h3>命令</h3><div class="wrap-body"><!--rehype:wrap-class=col-span-2--> </div></div><div class="h2wrap-body"><div class="wrap col-span-2"><div class="wrap-header h3wrap"><h3 id="命令"><a aria-hidden="true" tabindex="-1" href="#命令"><span class="icon icon-link"></span></a>命令</h3><div class="wrap-body"><!--rehype:wrap-class=col-span-2-->
<table class="show-header"> <table class="show-header">
<thead> <thead>
<tr> <tr>
@ -124,7 +124,7 @@
</tr> </tr>
</tbody> </tbody>
</table><!--rehype:className=show-header--> </table><!--rehype:className=show-header-->
</div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3>空间命令</h3><div class="wrap-body"> </div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3 id="空间命令"><a aria-hidden="true" tabindex="-1" href="#空间命令"><span class="icon icon-link"></span></a>空间命令</h3><div class="wrap-body">
<table> <table>
<thead> <thead>
<tr> <tr>
@ -159,7 +159,7 @@
</tr> </tr>
</tbody> </tbody>
</table> </table>
</div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3>Flags</h3><div class="wrap-body"> </div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3 id="flags"><a aria-hidden="true" tabindex="-1" href="#flags"><span class="icon icon-link"></span></a>Flags</h3><div class="wrap-body">
<pre class="language-shell"><code class="language-shell code-highlight"><span class="code-line line-number" line="1">$ <span class="token function">sed</span> <span class="token string">'s/old/new/[flags]'</span> <span class="token punctuation">[</span>input-file<span class="token punctuation">]</span> <pre class="language-shell"><code class="language-shell code-highlight"><span class="code-line line-number" line="1">$ <span class="token function">sed</span> <span class="token string">'s/old/new/[flags]'</span> <span class="token punctuation">[</span>input-file<span class="token punctuation">]</span>
</span></code></pre> </span></code></pre>
<hr> <hr>
@ -197,7 +197,7 @@
</tr> </tr>
</tbody> </tbody>
</table> </table>
</div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3>循环命令</h3><div class="wrap-body"> </div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3 id="循环命令"><a aria-hidden="true" tabindex="-1" href="#循环命令"><span class="icon icon-link"></span></a>循环命令</h3><div class="wrap-body">
<table> <table>
<thead> <thead>
<tr> <tr>
@ -232,7 +232,7 @@
</tr> </tr>
</tbody> </tbody>
</table> </table>
</div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3>杂项标志</h3><div class="wrap-body"> </div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3 id="杂项标志"><a aria-hidden="true" tabindex="-1" href="#杂项标志"><span class="icon icon-link"></span></a>杂项标志</h3><div class="wrap-body">
<table> <table>
<thead> <thead>
<tr> <tr>
@ -255,8 +255,8 @@
</tr> </tr>
</tbody> </tbody>
</table> </table>
</div></div></div></div></div><div class="wrap"><div class="wrap-header h2wrap"><h2>Sed 示例</h2><div class="wrap-body"> </div></div></div></div></div><div class="wrap"><div class="wrap-header h2wrap"><h2 id="sed-示例"><a aria-hidden="true" tabindex="-1" href="#sed-示例"><span class="icon icon-link"></span></a>Sed 示例</h2><div class="wrap-body">
</div></div><div class="h2wrap-body"><div class="wrap row-span-2"><div class="wrap-header h3wrap"><h3>替换文本</h3><div class="wrap-body"><!--rehype:wrap-class=row-span-2--> </div></div><div class="h2wrap-body"><div class="wrap row-span-2"><div class="wrap-header h3wrap"><h3 id="替换文本"><a aria-hidden="true" tabindex="-1" href="#替换文本"><span class="icon icon-link"></span></a>替换文本</h3><div class="wrap-body"><!--rehype:wrap-class=row-span-2-->
<p>替换所有出现的字符串</p> <p>替换所有出现的字符串</p>
<pre class="language-shell"><code class="language-shell code-highlight"><span class="code-line line-number" line="1">$ <span class="token function">sed</span> <span class="token string">'s/old/new/g'</span> file.txt <pre class="language-shell"><code class="language-shell code-highlight"><span class="code-line line-number" line="1">$ <span class="token function">sed</span> <span class="token string">'s/old/new/g'</span> file.txt
</span></code></pre> </span></code></pre>
@ -278,7 +278,7 @@
<p>删除评论。 即使是那些在行尾的</p> <p>删除评论。 即使是那些在行尾的</p>
<pre class="language-shell"><code class="language-shell code-highlight"><span class="code-line line-number" line="1">$ <span class="token function">sed</span> <span class="token string">'s/#.*$//'</span> file.txt <pre class="language-shell"><code class="language-shell code-highlight"><span class="code-line line-number" line="1">$ <span class="token function">sed</span> <span class="token string">'s/#.*$//'</span> file.txt
</span></code></pre> </span></code></pre>
</div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3>搜索文本</h3><div class="wrap-body"> </div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3 id="搜索文本"><a aria-hidden="true" tabindex="-1" href="#搜索文本"><span class="icon icon-link"></span></a>搜索文本</h3><div class="wrap-body">
<p>搜索字符串并仅打印匹配的行</p> <p>搜索字符串并仅打印匹配的行</p>
<pre class="language-shell"><code class="language-shell code-highlight"><span class="code-line line-number" line="1">$ <span class="token function">sed</span> <span class="token parameter variable">-n</span> <span class="token string">'/hello/p'</span> file.txt <pre class="language-shell"><code class="language-shell code-highlight"><span class="code-line line-number" line="1">$ <span class="token function">sed</span> <span class="token parameter variable">-n</span> <span class="token string">'/hello/p'</span> file.txt
</span></code></pre> </span></code></pre>
@ -288,7 +288,7 @@
<p>搜索字符串，但仅输出不匹配的行</p> <p>搜索字符串，但仅输出不匹配的行</p>
<pre class="language-shell"><code class="language-shell code-highlight"><span class="code-line line-number" line="1">$ <span class="token function">sed</span> <span class="token parameter variable">-n</span> <span class="token string">'/hello/!p'</span> file.txt <pre class="language-shell"><code class="language-shell code-highlight"><span class="code-line line-number" line="1">$ <span class="token function">sed</span> <span class="token parameter variable">-n</span> <span class="token string">'/hello/!p'</span> file.txt
</span></code></pre> </span></code></pre>
</div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3>追加行</h3><div class="wrap-body"> </div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3 id="追加行"><a aria-hidden="true" tabindex="-1" href="#追加行"><span class="icon icon-link"></span></a>追加行</h3><div class="wrap-body">
<p>在第 2 行之后追加一行</p> <p>在第 2 行之后追加一行</p>
<pre class="language-shell"><code class="language-shell code-highlight"><span class="code-line line-number" line="1">$ <span class="token function">sed</span> <span class="token string">'2a Text after line 2'</span> file.txt <pre class="language-shell"><code class="language-shell code-highlight"><span class="code-line line-number" line="1">$ <span class="token function">sed</span> <span class="token string">'2a Text after line 2'</span> file.txt
</span></code></pre> </span></code></pre>
@ -298,7 +298,7 @@
<p>从第 3 行开始，每 3 行后追加一行</p> <p>从第 3 行开始，每 3 行后追加一行</p>
<pre class="language-shell"><code class="language-shell code-highlight"><span class="code-line line-number" line="1">$ <span class="token function">sed</span> <span class="token string">'3~3a Some text'</span> file.txt <pre class="language-shell"><code class="language-shell code-highlight"><span class="code-line line-number" line="1">$ <span class="token function">sed</span> <span class="token string">'3~3a Some text'</span> file.txt
</span></code></pre> </span></code></pre>
</div></div></div><div class="wrap col-span-2"><div class="wrap-header h3wrap"><h3>编号</h3><div class="wrap-body"><!--rehype:wrap-class=col-span-2--> </div></div></div><div class="wrap col-span-2"><div class="wrap-header h3wrap"><h3 id="编号"><a aria-hidden="true" tabindex="-1" href="#编号"><span class="icon icon-link"></span></a>编号</h3><div class="wrap-body"><!--rehype:wrap-class=col-span-2-->
<p>文件的数字行（简单的左对齐）</p> <p>文件的数字行（简单的左对齐）</p>
<pre class="language-shell"><code class="language-shell code-highlight"><span class="code-line line-number" line="1">$ <span class="token function">sed</span> <span class="token operator">=</span> file.txt <span class="token operator">|</span> <span class="token function">sed</span> <span class="token string">'N;s/\n/\t/'</span> <pre class="language-shell"><code class="language-shell code-highlight"><span class="code-line line-number" line="1">$ <span class="token function">sed</span> <span class="token operator">=</span> file.txt <span class="token operator">|</span> <span class="token function">sed</span> <span class="token string">'N;s/\n/\t/'</span>
</span></code></pre> </span></code></pre>
@ -311,14 +311,14 @@
<p>计算行数（模拟“wc -l”）</p> <p>计算行数（模拟“wc -l”）</p>
<pre class="language-shell"><code class="language-shell code-highlight"><span class="code-line line-number" line="1">$ <span class="token function">sed</span> <span class="token parameter variable">-n</span> <span class="token string">'$='</span> <pre class="language-shell"><code class="language-shell code-highlight"><span class="code-line line-number" line="1">$ <span class="token function">sed</span> <span class="token parameter variable">-n</span> <span class="token string">'$='</span>
</span></code></pre> </span></code></pre>
</div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3>前置行</h3><div class="wrap-body"> </div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3 id="前置行"><a aria-hidden="true" tabindex="-1" href="#前置行"><span class="icon icon-link"></span></a>前置行</h3><div class="wrap-body">
<p>在第 5 行之前插入文本</p> <p>在第 5 行之前插入文本</p>
<pre class="language-shell"><code class="language-shell code-highlight"><span class="code-line line-number" line="1">$ <span class="token function">sed</span> <span class="token string">'5i line number five'</span> file.txt <pre class="language-shell"><code class="language-shell code-highlight"><span class="code-line line-number" line="1">$ <span class="token function">sed</span> <span class="token string">'5i line number five'</span> file.txt
</span></code></pre> </span></code></pre>
<p>在包含“hello”的每一行之前插入“示例：”</p> <p>在包含“hello”的每一行之前插入“示例：”</p>
<pre class="language-shell"><code class="language-shell code-highlight"><span class="code-line line-number" line="1">$ <span class="token function">sed</span> <span class="token string">'/hello/i Example: '</span> file.txt <pre class="language-shell"><code class="language-shell code-highlight"><span class="code-line line-number" line="1">$ <span class="token function">sed</span> <span class="token string">'/hello/i Example: '</span> file.txt
</span></code></pre> </span></code></pre>
</div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3>删除行</h3><div class="wrap-body"> </div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3 id="删除行"><a aria-hidden="true" tabindex="-1" href="#删除行"><span class="icon icon-link"></span></a>删除行</h3><div class="wrap-body">
<p>删除文件中的第 5-7 行</p> <p>删除文件中的第 5-7 行</p>
<pre class="language-shell"><code class="language-shell code-highlight"><span class="code-line line-number" line="1">$ <span class="token function">sed</span> <span class="token string">'5,7d'</span> file.txt <pre class="language-shell"><code class="language-shell code-highlight"><span class="code-line line-number" line="1">$ <span class="token function">sed</span> <span class="token string">'5,7d'</span> file.txt
</span></code></pre> </span></code></pre>
@ -337,7 +337,7 @@
<p>删除以“#”开头的行</p> <p>删除以“#”开头的行</p>
<pre class="language-shell"><code class="language-shell code-highlight"><span class="code-line line-number" line="1">$ <span class="token function">sed</span> <span class="token string">'/^#/d'</span> file.txt <pre class="language-shell"><code class="language-shell code-highlight"><span class="code-line line-number" line="1">$ <span class="token function">sed</span> <span class="token string">'/^#/d'</span> file.txt
</span></code></pre> </span></code></pre>
</div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3>文件间距</h3><div class="wrap-body"> </div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3 id="文件间距"><a aria-hidden="true" tabindex="-1" href="#文件间距"><span class="icon icon-link"></span></a>文件间距</h3><div class="wrap-body">
<p>双倍行距</p> <p>双倍行距</p>
<pre class="language-shell"><code class="language-shell code-highlight"><span class="code-line line-number" line="1">$ <span class="token function">sed</span> G <pre class="language-shell"><code class="language-shell code-highlight"><span class="code-line line-number" line="1">$ <span class="token function">sed</span> G
</span></code></pre> </span></code></pre>
@ -359,7 +359,7 @@
<p>在匹配“正则表达式”的行周围插入一个空行</p> <p>在匹配“正则表达式”的行周围插入一个空行</p>
<pre class="language-shell"><code class="language-shell code-highlight"><span class="code-line line-number" line="1">$ <span class="token function">sed</span> <span class="token string">'/regex/{x;p;x;G;}'</span> <pre class="language-shell"><code class="language-shell code-highlight"><span class="code-line line-number" line="1">$ <span class="token function">sed</span> <span class="token string">'/regex/{x;p;x;G;}'</span>
</span></code></pre> </span></code></pre>
</div></div></div></div></div><div class="wrap"><div class="wrap-header h2wrap"><h2>另见</h2><div class="wrap-body"> </div></div></div></div></div><div class="wrap"><div class="wrap-header h2wrap"><h2 id="另见"><a aria-hidden="true" tabindex="-1" href="#另见"><span class="icon icon-link"></span></a>另见</h2><div class="wrap-body">
<ul> <ul>
<li><a href="https://gist.github.com/ssstonebraker/6140154">sed 备忘单</a> <em>(gist.github.com)</em></li> <li><a href="https://gist.github.com/ssstonebraker/6140154">sed 备忘单</a> <em>(gist.github.com)</em></li>
</ul> </ul>

26
docs/semver.html
View File

@ -15,16 +15,16 @@
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<path d="M14.56 13.89c-.06 0-.12-.01-.19-.02l-2.91-.74a.75.75 0 0 1 .37-1.45l2.91.74c.4.1.64.51.54.91-.08.34-.38.56-.72.56Z" fill="currentColor"></path> <path d="M14.56 13.89c-.06 0-.12-.01-.19-.02l-2.91-.74a.75.75 0 0 1 .37-1.45l2.91.74c.4.1.64.51.54.91-.08.34-.38.56-.72.56Z" fill="currentColor"></path>
</svg> </svg>
<span class="title">Quick Reference</span></a><div class="menu"><a href="https://github.com/jaywcjlove/reference/blob/main/docs/semver.md" class="" target="__blank"><svg viewBox="0 0 36 36" fill="currentColor" height="1em" width="1em"><path d="m33 6.4-3.7-3.7a1.71 1.71 0 0 0-2.36 0L23.65 6H6a2 2 0 0 0-2 2v22a2 2 0 0 0 2 2h22a2 2 0 0 0 2-2V11.76l3-3a1.67 1.67 0 0 0 0-2.36ZM18.83 20.13l-4.19.93 1-4.15 9.55-9.57 3.23 3.23ZM29.5 9.43 26.27 6.2l1.85-1.85 3.23 3.23Z"></path><path fill="none" d="M0 0h36v36H0z"></path></svg><span>编辑</span></a><a href="https://github.com/jaywcjlove/reference" class="" target="__blank"><svg viewBox="0 0 16 16" fill="currentColor" height="1em" width="1em"><path d="M8 0C3.58 0 0 3.58 0 8c0 3.54 2.29 6.53 5.47 7.59.4.07.55-.17.55-.38 0-.19-.01-.82-.01-1.49-2.01.37-2.53-.49-2.69-.94-.09-.23-.48-.94-.82-1.13-.28-.15-.68-.52-.01-.53.63-.01 1.08.58 1.23.82.72 1.21 1.87.87 2.33.66.07-.52.28-.87.51-1.07-1.78-.2-3.64-.89-3.64-3.95 0-.87.31-1.59.82-2.15-.08-.2-.36-1.02.08-2.12 0 0 .67-.21 2.2.82.64-.18 1.32-.27 2-.27.68 0 1.36.09 2 .27 1.53-1.04 2.2-.82 2.2-.82.44 1.1.16 1.92.08 2.12.51.56.82 1.27.82 2.15 0 3.07-1.87 3.75-3.65 3.95.29.25.54.73.54 1.48 0 1.07-.01 1.93-.01 2.2 0 .21.15.46.55.38A8.012 8.012 0 0 0 16 8c0-4.42-3.58-8-8-8z"></path></svg></a></div></div></nav><div class="wrap max-container"><header class="wrap-header h1wrap"><h1>Semver 备忘清单</h1><div class="wrap-body"> <span class="title">Quick Reference</span></a><div class="menu"><a href="https://github.com/jaywcjlove/reference/blob/main/docs/semver.md" class="" target="__blank"><svg viewBox="0 0 36 36" fill="currentColor" height="1em" width="1em"><path d="m33 6.4-3.7-3.7a1.71 1.71 0 0 0-2.36 0L23.65 6H6a2 2 0 0 0-2 2v22a2 2 0 0 0 2 2h22a2 2 0 0 0 2-2V11.76l3-3a1.67 1.67 0 0 0 0-2.36ZM18.83 20.13l-4.19.93 1-4.15 9.55-9.57 3.23 3.23ZM29.5 9.43 26.27 6.2l1.85-1.85 3.23 3.23Z"></path><path fill="none" d="M0 0h36v36H0z"></path></svg><span>编辑</span></a><a href="https://github.com/jaywcjlove/reference" class="" target="__blank"><svg viewBox="0 0 16 16" fill="currentColor" height="1em" width="1em"><path d="M8 0C3.58 0 0 3.58 0 8c0 3.54 2.29 6.53 5.47 7.59.4.07.55-.17.55-.38 0-.19-.01-.82-.01-1.49-2.01.37-2.53-.49-2.69-.94-.09-.23-.48-.94-.82-1.13-.28-.15-.68-.52-.01-.53.63-.01 1.08.58 1.23.82.72 1.21 1.87.87 2.33.66.07-.52.28-.87.51-1.07-1.78-.2-3.64-.89-3.64-3.95 0-.87.31-1.59.82-2.15-.08-.2-.36-1.02.08-2.12 0 0 .67-.21 2.2.82.64-.18 1.32-.27 2-.27.68 0 1.36.09 2 .27 1.53-1.04 2.2-.82 2.2-.82.44 1.1.16 1.92.08 2.12.51.56.82 1.27.82 2.15 0 3.07-1.87 3.75-3.65 3.95.29.25.54.73.54 1.48 0 1.07-.01 1.93-.01 2.2 0 .21.15.46.55.38A8.012 8.012 0 0 0 16 8c0-4.42-3.58-8-8-8z"></path></svg></a></div></div></nav><div class="wrap max-container"><header class="wrap-header h1wrap"><h1 id="semver-备忘清单"><a aria-hidden="true" tabindex="-1" href="#semver-备忘清单"><span class="icon icon-link"></span></a>Semver 备忘清单</h1><div class="wrap-body">
<p>这个 semver 语义化版本快速参考备忘清单。</p> <p>这个 semver 语义化版本快速参考备忘清单。</p>
</div></header><div class="h1wrap-body"><div class="wrap"><div class="wrap-header h2wrap"><h2>语义化版本标准</h2><div class="wrap-body"> </div></header><div class="h1wrap-body"><div class="wrap"><div class="wrap-header h2wrap"><h2 id="语义化版本标准"><a aria-hidden="true" tabindex="-1" href="#语义化版本标准"><span class="icon icon-link"></span></a>语义化版本标准</h2><div class="wrap-body">
</div></div><div class="h2wrap-body"><div class="wrap"><div class="wrap-header h3wrap"><h3>介绍</h3><div class="wrap-body"> </div></div><div class="h2wrap-body"><div class="wrap"><div class="wrap-header h3wrap"><h3 id="介绍"><a aria-hidden="true" tabindex="-1" href="#介绍"><span class="icon icon-link"></span></a>介绍</h3><div class="wrap-body">
<p><a href="http://semver.org/">Semver</a> 是一种语义版本控制规范。</p> <p><a href="http://semver.org/">Semver</a> 是一种语义版本控制规范。</p>
<ul> <ul>
<li><a href="http://semver.org/">语义版本控制规范文档</a> <em>(semver.org)</em></li> <li><a href="http://semver.org/">语义版本控制规范文档</a> <em>(semver.org)</em></li>
<li><a href="https://docs.npmjs.com/cli/v6/using-npm/semver">npm 的语义版本器</a> <em>(npmjs.com)</em></li> <li><a href="https://docs.npmjs.com/cli/v6/using-npm/semver">npm 的语义版本器</a> <em>(npmjs.com)</em></li>
</ul> </ul>
</div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3>Semver</h3><div class="wrap-body"> </div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3 id="semver"><a aria-hidden="true" tabindex="-1" href="#semver"><span class="icon icon-link"></span></a>Semver</h3><div class="wrap-body">
<table> <table>
<thead> <thead>
<tr> <tr>
@ -47,7 +47,7 @@
</tr> </tr>
</tbody> </tbody>
</table> </table>
</div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3>简单范围</h3><div class="wrap-body"> </div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3 id="简单范围"><a aria-hidden="true" tabindex="-1" href="#简单范围"><span class="icon icon-link"></span></a>简单范围</h3><div class="wrap-body">
<pre><code class="code-highlight"><span class="code-line line-number" line="1"> 1.2.3 <pre><code class="code-highlight"><span class="code-line line-number" line="1"> 1.2.3
</span><span class="code-line line-number" line="2"> =1.2.3 </span><span class="code-line line-number" line="2"> =1.2.3
</span><span class="code-line line-number" line="3"> >1.2.3 </span><span class="code-line line-number" line="3"> >1.2.3
@ -55,7 +55,7 @@
</span><span class="code-line line-number" line="5">>=1.2.3 </span><span class="code-line line-number" line="5">>=1.2.3
</span></code></pre> </span></code></pre>
<p>请注意，后缀版本（<code>1.2.3-rc1</code>）不匹配。</p> <p>请注意，后缀版本（<code>1.2.3-rc1</code>）不匹配。</p>
</div></div></div><div class="wrap row-span-3"><div class="wrap-header h3wrap"><h3>范围</h3><div class="wrap-body"><!--rehype:wrap-class=row-span-3--> </div></div></div><div class="wrap row-span-3"><div class="wrap-header h3wrap"><h3 id="范围"><a aria-hidden="true" tabindex="-1" href="#范围"><span class="icon icon-link"></span></a>范围</h3><div class="wrap-body"><!--rehype:wrap-class=row-span-3-->
<table> <table>
<thead> <thead>
<tr> <tr>
@ -132,7 +132,7 @@
</tr> </tr>
</tbody> </tbody>
</table> </table>
</div></div></div><div class="wrap row-span-3"><div class="wrap-header h3wrap"><h3>连字符范围</h3><div class="wrap-body"><!--rehype:wrap-class=row-span-3--> </div></div></div><div class="wrap row-span-3"><div class="wrap-header h3wrap"><h3 id="连字符范围"><a aria-hidden="true" tabindex="-1" href="#连字符范围"><span class="icon icon-link"></span></a>连字符范围</h3><div class="wrap-body"><!--rehype:wrap-class=row-span-3-->
<table class="show-header "> <table class="show-header ">
<thead> <thead>
<tr> <tr>
@ -147,7 +147,7 @@
</tr> </tr>
</tbody> </tbody>
</table><!--rehype:className=show-header --> </table><!--rehype:className=show-header -->
</div></div><div class="h3wrap-body"><div class="wrap"><div class="wrap-header h4wrap"><h4>部分向右</h4><div class="wrap-body"> </div></div><div class="h3wrap-body"><div class="wrap"><div class="wrap-header h4wrap"><h4 id="部分向右"><a aria-hidden="true" tabindex="-1" href="#部分向右"><span class="icon icon-link"></span></a>部分向右</h4><div class="wrap-body">
<table> <table>
<thead> <thead>
<tr> <tr>
@ -166,7 +166,7 @@
</tr> </tr>
</tbody> </tbody>
</table> </table>
</div></div></div><div class="wrap"><div class="wrap-header h4wrap"><h4>部分向左</h4><div class="wrap-body"> </div></div></div><div class="wrap"><div class="wrap-header h4wrap"><h4 id="部分向左"><a aria-hidden="true" tabindex="-1" href="#部分向左"><span class="icon icon-link"></span></a>部分向左</h4><div class="wrap-body">
<table> <table>
<thead> <thead>
<tr> <tr>
@ -183,7 +183,7 @@
</table> </table>
<p>当右侧为部分（例如，<code>2.3</code>）时，假定缺失的部分为<code>x</code>（例如，<code> 2.3.x</code>）。</p> <p>当右侧为部分（例如，<code>2.3</code>）时，假定缺失的部分为<code>x</code>（例如，<code> 2.3.x</code>）。</p>
<p>如果左边是部分的（例如，<code>1.2</code>），则假定缺少的部分为<code>0</code>（例如，<code> 1.2.0</code>）。</p> <p>如果左边是部分的（例如，<code>1.2</code>），则假定缺少的部分为<code>0</code>（例如，<code> 1.2.0</code>）。</p>
</div></div></div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3>组合范围</h3><div class="wrap-body"> </div></div></div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3 id="组合范围"><a aria-hidden="true" tabindex="-1" href="#组合范围"><span class="icon icon-link"></span></a>组合范围</h3><div class="wrap-body">
<table class="show-header "> <table class="show-header ">
<thead> <thead>
<tr> <tr>
@ -202,10 +202,10 @@
</tr> </tr>
</tbody> </tbody>
</table><!--rehype:className=show-header --> </table><!--rehype:className=show-header -->
</div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3>预发布</h3><div class="wrap-body"> </div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3 id="预发布"><a aria-hidden="true" tabindex="-1" href="#预发布"><span class="icon icon-link"></span></a>预发布</h3><div class="wrap-body">
<pre><code class="code-highlight"><span class="code-line line-number" line="1">1.2.3-prerelease+build <pre><code class="code-highlight"><span class="code-line line-number" line="1">1.2.3-prerelease+build
</span></code></pre> </span></code></pre>
</div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3>解释</h3><div class="wrap-body"> </div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3 id="解释"><a aria-hidden="true" tabindex="-1" href="#解释"><span class="icon icon-link"></span></a>解释</h3><div class="wrap-body">
<table> <table>
<thead> <thead>
<tr> <tr>
@ -232,7 +232,7 @@
</tr> </tr>
</tbody> </tbody>
</table> </table>
</div></div></div></div></div><div class="wrap"><div class="wrap-header h2wrap"><h2>另见</h2><div class="wrap-body"> </div></div></div></div></div><div class="wrap"><div class="wrap-header h2wrap"><h2 id="另见"><a aria-hidden="true" tabindex="-1" href="#另见"><span class="icon icon-link"></span></a>另见</h2><div class="wrap-body">
<ul> <ul>
<li><a href="https://regex101.com/r/vkijKf/1/">语义化版本号验证正则表达式，支持按编号提取的语言</a></li> <li><a href="https://regex101.com/r/vkijKf/1/">语义化版本号验证正则表达式，支持按编号提取的语言</a></li>
<li><a href="https://regex101.com/r/Ly7O1x/3/">语义化版本号验证正则表达式，支持按组名称提取的语言</a></li> <li><a href="https://regex101.com/r/Ly7O1x/3/">语义化版本号验证正则表达式，支持按组名称提取的语言</a></li>

20
docs/sketch.html
View File

@ -15,10 +15,10 @@
<path d="M15.06 19.39c-.62.42-1.4.77-2.35 1.08l-1.58.52c-3.97 1.28-6.06.21-7.35-3.76L2.5 13.28c-1.28-3.97-.22-6.07 3.75-7.35l1.58-.52c.41-.13.8-.24 1.17-.31-.3.61-.54 1.35-.74 2.2l-.98 4.19c-.98 4.18.31 6.24 4.48 7.23l1.68.4c.58.14 1.12.23 1.62.27Zm2.43-8.88c-.06 0-.12-.01-.19-.02l-4.85-1.23a.75.75 0 0 1 .37-1.45l4.85 1.23a.748.748 0 0 1-.18 1.47Z" fill="currentColor"></path> <path d="M15.06 19.39c-.62.42-1.4.77-2.35 1.08l-1.58.52c-3.97 1.28-6.06.21-7.35-3.76L2.5 13.28c-1.28-3.97-.22-6.07 3.75-7.35l1.58-.52c.41-.13.8-.24 1.17-.31-.3.61-.54 1.35-.74 2.2l-.98 4.19c-.98 4.18.31 6.24 4.48 7.23l1.68.4c.58.14 1.12.23 1.62.27Zm2.43-8.88c-.06 0-.12-.01-.19-.02l-4.85-1.23a.75.75 0 0 1 .37-1.45l4.85 1.23a.748.748 0 0 1-.18 1.47Z" fill="currentColor"></path>
<path d="M14.56 13.89c-.06 0-.12-.01-.19-.02l-2.91-.74a.75.75 0 0 1 .37-1.45l2.91.74c.4.1.64.51.54.91-.08.34-.38.56-.72.56Z" fill="currentColor"></path> <path d="M14.56 13.89c-.06 0-.12-.01-.19-.02l-2.91-.74a.75.75 0 0 1 .37-1.45l2.91.74c.4.1.64.51.54.91-.08.34-.38.56-.72.56Z" fill="currentColor"></path>
</svg> </svg>
<span class="title">Quick Reference</span></a><div class="menu"><a href="https://github.com/jaywcjlove/reference/blob/main/docs/sketch.md" class="" target="__blank"><svg viewBox="0 0 36 36" fill="currentColor" height="1em" width="1em"><path d="m33 6.4-3.7-3.7a1.71 1.71 0 0 0-2.36 0L23.65 6H6a2 2 0 0 0-2 2v22a2 2 0 0 0 2 2h22a2 2 0 0 0 2-2V11.76l3-3a1.67 1.67 0 0 0 0-2.36ZM18.83 20.13l-4.19.93 1-4.15 9.55-9.57 3.23 3.23ZM29.5 9.43 26.27 6.2l1.85-1.85 3.23 3.23Z"></path><path fill="none" d="M0 0h36v36H0z"></path></svg><span>编辑</span></a><a href="https://github.com/jaywcjlove/reference" class="" target="__blank"><svg viewBox="0 0 16 16" fill="currentColor" height="1em" width="1em"><path d="M8 0C3.58 0 0 3.58 0 8c0 3.54 2.29 6.53 5.47 7.59.4.07.55-.17.55-.38 0-.19-.01-.82-.01-1.49-2.01.37-2.53-.49-2.69-.94-.09-.23-.48-.94-.82-1.13-.28-.15-.68-.52-.01-.53.63-.01 1.08.58 1.23.82.72 1.21 1.87.87 2.33.66.07-.52.28-.87.51-1.07-1.78-.2-3.64-.89-3.64-3.95 0-.87.31-1.59.82-2.15-.08-.2-.36-1.02.08-2.12 0 0 .67-.21 2.2.82.64-.18 1.32-.27 2-.27.68 0 1.36.09 2 .27 1.53-1.04 2.2-.82 2.2-.82.44 1.1.16 1.92.08 2.12.51.56.82 1.27.82 2.15 0 3.07-1.87 3.75-3.65 3.95.29.25.54.73.54 1.48 0 1.07-.01 1.93-.01 2.2 0 .21.15.46.55.38A8.012 8.012 0 0 0 16 8c0-4.42-3.58-8-8-8z"></path></svg></a></div></div></nav><div class="wrap max-container"><header class="wrap-header h1wrap"><h1>Sketch 备忘清单</h1><div class="wrap-body"> <span class="title">Quick Reference</span></a><div class="menu"><a href="https://github.com/jaywcjlove/reference/blob/main/docs/sketch.md" class="" target="__blank"><svg viewBox="0 0 36 36" fill="currentColor" height="1em" width="1em"><path d="m33 6.4-3.7-3.7a1.71 1.71 0 0 0-2.36 0L23.65 6H6a2 2 0 0 0-2 2v22a2 2 0 0 0 2 2h22a2 2 0 0 0 2-2V11.76l3-3a1.67 1.67 0 0 0 0-2.36ZM18.83 20.13l-4.19.93 1-4.15 9.55-9.57 3.23 3.23ZM29.5 9.43 26.27 6.2l1.85-1.85 3.23 3.23Z"></path><path fill="none" d="M0 0h36v36H0z"></path></svg><span>编辑</span></a><a href="https://github.com/jaywcjlove/reference" class="" target="__blank"><svg viewBox="0 0 16 16" fill="currentColor" height="1em" width="1em"><path d="M8 0C3.58 0 0 3.58 0 8c0 3.54 2.29 6.53 5.47 7.59.4.07.55-.17.55-.38 0-.19-.01-.82-.01-1.49-2.01.37-2.53-.49-2.69-.94-.09-.23-.48-.94-.82-1.13-.28-.15-.68-.52-.01-.53.63-.01 1.08.58 1.23.82.72 1.21 1.87.87 2.33.66.07-.52.28-.87.51-1.07-1.78-.2-3.64-.89-3.64-3.95 0-.87.31-1.59.82-2.15-.08-.2-.36-1.02.08-2.12 0 0 .67-.21 2.2.82.64-.18 1.32-.27 2-.27.68 0 1.36.09 2 .27 1.53-1.04 2.2-.82 2.2-.82.44 1.1.16 1.92.08 2.12.51.56.82 1.27.82 2.15 0 3.07-1.87 3.75-3.65 3.95.29.25.54.73.54 1.48 0 1.07-.01 1.93-.01 2.2 0 .21.15.46.55.38A8.012 8.012 0 0 0 16 8c0-4.42-3.58-8-8-8z"></path></svg></a></div></div></nav><div class="wrap max-container"><header class="wrap-header h1wrap"><h1 id="sketch-备忘清单"><a aria-hidden="true" tabindex="-1" href="#sketch-备忘清单"><span class="icon icon-link"></span></a>Sketch 备忘清单</h1><div class="wrap-body">
<p>这个 Sketch 快速参考备忘单显示了它的键盘快捷键和命令。</p> <p>这个 Sketch 快速参考备忘单显示了它的键盘快捷键和命令。</p>
</div></header><div class="h1wrap-body"><div class="wrap"><div class="wrap-header h2wrap"><h2>快捷键</h2><div class="wrap-body"> </div></header><div class="h1wrap-body"><div class="wrap"><div class="wrap-header h2wrap"><h2 id="快捷键"><a aria-hidden="true" tabindex="-1" href="#快捷键"><span class="icon icon-link"></span></a>快捷键</h2><div class="wrap-body">
</div></div><div class="h2wrap-body"><div class="wrap"><div class="wrap-header h3wrap"><h3>插入</h3><div class="wrap-body"> </div></div><div class="h2wrap-body"><div class="wrap"><div class="wrap-header h3wrap"><h3 id="插入"><a aria-hidden="true" tabindex="-1" href="#插入"><span class="icon icon-link"></span></a>插入</h3><div class="wrap-body">
<table> <table>
<thead> <thead>
<tr> <tr>
@ -69,7 +69,7 @@
</tr> </tr>
</tbody> </tbody>
</table> </table>
</div></div></div><div class="wrap row-span-2"><div class="wrap-header h3wrap"><h3>类型</h3><div class="wrap-body"><!--rehype:wrap-class=row-span-2--> </div></div></div><div class="wrap row-span-2"><div class="wrap-header h3wrap"><h3 id="类型"><a aria-hidden="true" tabindex="-1" href="#类型"><span class="icon icon-link"></span></a>类型</h3><div class="wrap-body"><!--rehype:wrap-class=row-span-2-->
<table> <table>
<thead> <thead>
<tr> <tr>
@ -132,7 +132,7 @@
</tr> </tr>
</tbody> </tbody>
</table> </table>
</div></div></div><div class="wrap row-span-2"><div class="wrap-header h3wrap"><h3>画布视图</h3><div class="wrap-body"><!--rehype:wrap-class=row-span-2--> </div></div></div><div class="wrap row-span-2"><div class="wrap-header h3wrap"><h3 id="画布视图"><a aria-hidden="true" tabindex="-1" href="#画布视图"><span class="icon icon-link"></span></a>画布视图</h3><div class="wrap-body"><!--rehype:wrap-class=row-span-2-->
<table> <table>
<thead> <thead>
<tr> <tr>
@ -203,7 +203,7 @@
</tr> </tr>
</tbody> </tbody>
</table> </table>
</div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3>窗口</h3><div class="wrap-body"> </div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3 id="窗口"><a aria-hidden="true" tabindex="-1" href="#窗口"><span class="icon icon-link"></span></a>窗口</h3><div class="wrap-body">
<table> <table>
<thead> <thead>
<tr> <tr>
@ -242,7 +242,7 @@
</tr> </tr>
</tbody> </tbody>
</table> </table>
</div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3>编辑形状</h3><div class="wrap-body"> </div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3 id="编辑形状"><a aria-hidden="true" tabindex="-1" href="#编辑形状"><span class="icon icon-link"></span></a>编辑形状</h3><div class="wrap-body">
<table> <table>
<thead> <thead>
<tr> <tr>
@ -289,7 +289,7 @@
</tr> </tr>
</tbody> </tbody>
</table> </table>
</div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3>编辑图层</h3><div class="wrap-body"> </div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3 id="编辑图层"><a aria-hidden="true" tabindex="-1" href="#编辑图层"><span class="icon icon-link"></span></a>编辑图层</h3><div class="wrap-body">
<table> <table>
<thead> <thead>
<tr> <tr>
@ -340,7 +340,7 @@
</tr> </tr>
</tbody> </tbody>
</table> </table>
</div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3>排列图层、组和画板</h3><div class="wrap-body"> </div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3 id="排列图层组和画板"><a aria-hidden="true" tabindex="-1" href="#排列图层组和画板"><span class="icon icon-link"></span></a>排列图层、组和画板</h3><div class="wrap-body">
<table> <table>
<thead> <thead>
<tr> <tr>
@ -411,7 +411,7 @@
</tr> </tr>
</tbody> </tbody>
</table> </table>
</div></div></div></div></div><div class="wrap"><div class="wrap-header h2wrap"><h2>另见</h2><div class="wrap-body"> </div></div></div></div></div><div class="wrap"><div class="wrap-header h2wrap"><h2 id="另见"><a aria-hidden="true" tabindex="-1" href="#另见"><span class="icon icon-link"></span></a>另见</h2><div class="wrap-body">
<ul> <ul>
<li><a href="https://www.sketch.com/">Sketch 官网</a> <em>(sketch.com)</em></li> <li><a href="https://www.sketch.com/">Sketch 官网</a> <em>(sketch.com)</em></li>
</ul> </ul>

56
docs/toml.html
View File

@ -15,16 +15,16 @@
<path d="M15.06 19.39c-.62.42-1.4.77-2.35 1.08l-1.58.52c-3.97 1.28-6.06.21-7.35-3.76L2.5 13.28c-1.28-3.97-.22-6.07 3.75-7.35l1.58-.52c.41-.13.8-.24 1.17-.31-.3.61-.54 1.35-.74 2.2l-.98 4.19c-.98 4.18.31 6.24 4.48 7.23l1.68.4c.58.14 1.12.23 1.62.27Zm2.43-8.88c-.06 0-.12-.01-.19-.02l-4.85-1.23a.75.75 0 0 1 .37-1.45l4.85 1.23a.748.748 0 0 1-.18 1.47Z" fill="currentColor"></path> <path d="M15.06 19.39c-.62.42-1.4.77-2.35 1.08l-1.58.52c-3.97 1.28-6.06.21-7.35-3.76L2.5 13.28c-1.28-3.97-.22-6.07 3.75-7.35l1.58-.52c.41-.13.8-.24 1.17-.31-.3.61-.54 1.35-.74 2.2l-.98 4.19c-.98 4.18.31 6.24 4.48 7.23l1.68.4c.58.14 1.12.23 1.62.27Zm2.43-8.88c-.06 0-.12-.01-.19-.02l-4.85-1.23a.75.75 0 0 1 .37-1.45l4.85 1.23a.748.748 0 0 1-.18 1.47Z" fill="currentColor"></path>
<path d="M14.56 13.89c-.06 0-.12-.01-.19-.02l-2.91-.74a.75.75 0 0 1 .37-1.45l2.91.74c.4.1.64.51.54.91-.08.34-.38.56-.72.56Z" fill="currentColor"></path> <path d="M14.56 13.89c-.06 0-.12-.01-.19-.02l-2.91-.74a.75.75 0 0 1 .37-1.45l2.91.74c.4.1.64.51.54.91-.08.34-.38.56-.72.56Z" fill="currentColor"></path>
</svg> </svg>
<span class="title">Quick Reference</span></a><div class="menu"><a href="https://github.com/jaywcjlove/reference/blob/main/docs/toml.md" class="" target="__blank"><svg viewBox="0 0 36 36" fill="currentColor" height="1em" width="1em"><path d="m33 6.4-3.7-3.7a1.71 1.71 0 0 0-2.36 0L23.65 6H6a2 2 0 0 0-2 2v22a2 2 0 0 0 2 2h22a2 2 0 0 0 2-2V11.76l3-3a1.67 1.67 0 0 0 0-2.36ZM18.83 20.13l-4.19.93 1-4.15 9.55-9.57 3.23 3.23ZM29.5 9.43 26.27 6.2l1.85-1.85 3.23 3.23Z"></path><path fill="none" d="M0 0h36v36H0z"></path></svg><span>编辑</span></a><a href="https://github.com/jaywcjlove/reference" class="" target="__blank"><svg viewBox="0 0 16 16" fill="currentColor" height="1em" width="1em"><path d="M8 0C3.58 0 0 3.58 0 8c0 3.54 2.29 6.53 5.47 7.59.4.07.55-.17.55-.38 0-.19-.01-.82-.01-1.49-2.01.37-2.53-.49-2.69-.94-.09-.23-.48-.94-.82-1.13-.28-.15-.68-.52-.01-.53.63-.01 1.08.58 1.23.82.72 1.21 1.87.87 2.33.66.07-.52.28-.87.51-1.07-1.78-.2-3.64-.89-3.64-3.95 0-.87.31-1.59.82-2.15-.08-.2-.36-1.02.08-2.12 0 0 .67-.21 2.2.82.64-.18 1.32-.27 2-.27.68 0 1.36.09 2 .27 1.53-1.04 2.2-.82 2.2-.82.44 1.1.16 1.92.08 2.12.51.56.82 1.27.82 2.15 0 3.07-1.87 3.75-3.65 3.95.29.25.54.73.54 1.48 0 1.07-.01 1.93-.01 2.2 0 .21.15.46.55.38A8.012 8.012 0 0 0 16 8c0-4.42-3.58-8-8-8z"></path></svg></a></div></div></nav><div class="wrap max-container"><header class="wrap-header h1wrap"><h1>TOML 备忘清单</h1><div class="wrap-body"> <span class="title">Quick Reference</span></a><div class="menu"><a href="https://github.com/jaywcjlove/reference/blob/main/docs/toml.md" class="" target="__blank"><svg viewBox="0 0 36 36" fill="currentColor" height="1em" width="1em"><path d="m33 6.4-3.7-3.7a1.71 1.71 0 0 0-2.36 0L23.65 6H6a2 2 0 0 0-2 2v22a2 2 0 0 0 2 2h22a2 2 0 0 0 2-2V11.76l3-3a1.67 1.67 0 0 0 0-2.36ZM18.83 20.13l-4.19.93 1-4.15 9.55-9.57 3.23 3.23ZM29.5 9.43 26.27 6.2l1.85-1.85 3.23 3.23Z"></path><path fill="none" d="M0 0h36v36H0z"></path></svg><span>编辑</span></a><a href="https://github.com/jaywcjlove/reference" class="" target="__blank"><svg viewBox="0 0 16 16" fill="currentColor" height="1em" width="1em"><path d="M8 0C3.58 0 0 3.58 0 8c0 3.54 2.29 6.53 5.47 7.59.4.07.55-.17.55-.38 0-.19-.01-.82-.01-1.49-2.01.37-2.53-.49-2.69-.94-.09-.23-.48-.94-.82-1.13-.28-.15-.68-.52-.01-.53.63-.01 1.08.58 1.23.82.72 1.21 1.87.87 2.33.66.07-.52.28-.87.51-1.07-1.78-.2-3.64-.89-3.64-3.95 0-.87.31-1.59.82-2.15-.08-.2-.36-1.02.08-2.12 0 0 .67-.21 2.2.82.64-.18 1.32-.27 2-.27.68 0 1.36.09 2 .27 1.53-1.04 2.2-.82 2.2-.82.44 1.1.16 1.92.08 2.12.51.56.82 1.27.82 2.15 0 3.07-1.87 3.75-3.65 3.95.29.25.54.73.54 1.48 0 1.07-.01 1.93-.01 2.2 0 .21.15.46.55.38A8.012 8.012 0 0 0 16 8c0-4.42-3.58-8-8-8z"></path></svg></a></div></div></nav><div class="wrap max-container"><header class="wrap-header h1wrap"><h1 id="toml-备忘清单"><a aria-hidden="true" tabindex="-1" href="#toml-备忘清单"><span class="icon icon-link"></span></a>TOML 备忘清单</h1><div class="wrap-body">
<p>这是 TOML 格式配置文件语法的快速参考备忘清单。</p> <p>这是 TOML 格式配置文件语法的快速参考备忘清单。</p>
</div></header><div class="h1wrap-body"><div class="wrap"><div class="wrap-header h2wrap"><h2>入门</h2><div class="wrap-body"> </div></header><div class="h1wrap-body"><div class="wrap"><div class="wrap-header h2wrap"><h2 id="入门"><a aria-hidden="true" tabindex="-1" href="#入门"><span class="icon icon-link"></span></a>入门</h2><div class="wrap-body">
</div></div><div class="h2wrap-body"><div class="wrap"><div class="wrap-header h3wrap"><h3>介绍</h3><div class="wrap-body"> </div></div><div class="h2wrap-body"><div class="wrap"><div class="wrap-header h3wrap"><h3 id="介绍"><a aria-hidden="true" tabindex="-1" href="#介绍"><span class="icon icon-link"></span></a>介绍</h3><div class="wrap-body">
<p><a href="https://toml.io/en/">TOML</a> 是一种最小的配置文件格式，由于明显的语义而易于阅读。</p> <p><a href="https://toml.io/en/">TOML</a> 是一种最小的配置文件格式，由于明显的语义而易于阅读。</p>
<ul> <ul>
<li><a href="https://toml.io/en/latest">Document</a> <em>(toml.io)</em></li> <li><a href="https://toml.io/en/latest">Document</a> <em>(toml.io)</em></li>
<li><a href="https://learnxinyminutes.com/docs/toml/">Learn X in Y minutes</a> <em>(learnxinyminutes.com)</em></li> <li><a href="https://learnxinyminutes.com/docs/toml/">Learn X in Y minutes</a> <em>(learnxinyminutes.com)</em></li>
</ul> </ul>
</div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3>示例</h3><div class="wrap-body"> </div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3 id="示例"><a aria-hidden="true" tabindex="-1" href="#示例"><span class="icon icon-link"></span></a>示例</h3><div class="wrap-body">
<pre class="language-toml"><code class="language-toml code-highlight"><span class="code-line line-number" line="1"><span class="token key property">bool</span> <span class="token punctuation">=</span> <span class="token boolean">true</span> <pre class="language-toml"><code class="language-toml code-highlight"><span class="code-line line-number" line="1"><span class="token key property">bool</span> <span class="token punctuation">=</span> <span class="token boolean">true</span>
</span><span class="code-line line-number" line="2"><span class="token key property">date</span> <span class="token punctuation">=</span> <span class="token date number">2006-05-27T07:32:00Z</span> </span><span class="code-line line-number" line="2"><span class="token key property">date</span> <span class="token punctuation">=</span> <span class="token date number">2006-05-27T07:32:00Z</span>
</span><span class="code-line line-number" line="3"><span class="token key property">string</span> <span class="token punctuation">=</span> <span class="token string">"hello"</span> </span><span class="code-line line-number" line="3"><span class="token key property">string</span> <span class="token punctuation">=</span> <span class="token string">"hello"</span>
@ -32,30 +32,30 @@
</span><span class="code-line line-number" line="5"><span class="token key property">float</span> <span class="token punctuation">=</span> <span class="token number">3.14</span> </span><span class="code-line line-number" line="5"><span class="token key property">float</span> <span class="token punctuation">=</span> <span class="token number">3.14</span>
</span><span class="code-line line-number" line="6"><span class="token key property">scientificNotation</span> <span class="token punctuation">=</span> <span class="token number">1e+12</span> </span><span class="code-line line-number" line="6"><span class="token key property">scientificNotation</span> <span class="token punctuation">=</span> <span class="token number">1e+12</span>
</span></code></pre> </span></code></pre>
</div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3>注释</h3><div class="wrap-body"> </div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3 id="注释"><a aria-hidden="true" tabindex="-1" href="#注释"><span class="icon icon-link"></span></a>注释</h3><div class="wrap-body">
<pre class="language-yaml"><code class="language-yaml code-highlight"><span class="code-line line-number" line="1"><span class="token comment"># A single line comment example</span> <pre class="language-yaml"><code class="language-yaml code-highlight"><span class="code-line line-number" line="1"><span class="token comment"># A single line comment example</span>
</span><span class="code-line line-number" line="2"><span class="token comment"># block level comment example</span> </span><span class="code-line line-number" line="2"><span class="token comment"># block level comment example</span>
</span><span class="code-line line-number" line="3"><span class="token comment"># 注释行 1</span> </span><span class="code-line line-number" line="3"><span class="token comment"># 注释行 1</span>
</span><span class="code-line line-number" line="4"><span class="token comment"># 注释行 2</span> </span><span class="code-line line-number" line="4"><span class="token comment"># 注释行 2</span>
</span><span class="code-line line-number" line="5"><span class="token comment"># 注释行 3</span> </span><span class="code-line line-number" line="5"><span class="token comment"># 注释行 3</span>
</span></code></pre> </span></code></pre>
</div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3>整数</h3><div class="wrap-body"> </div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3 id="整数"><a aria-hidden="true" tabindex="-1" href="#整数"><span class="icon icon-link"></span></a>整数</h3><div class="wrap-body">
<pre class="language-toml"><code class="language-toml code-highlight"><span class="code-line line-number" line="1"><span class="token key property">int1</span> <span class="token punctuation">=</span> <span class="token number">+42</span> <pre class="language-toml"><code class="language-toml code-highlight"><span class="code-line line-number" line="1"><span class="token key property">int1</span> <span class="token punctuation">=</span> <span class="token number">+42</span>
</span><span class="code-line line-number" line="2"><span class="token key property">int2</span> <span class="token punctuation">=</span> <span class="token number">0</span> </span><span class="code-line line-number" line="2"><span class="token key property">int2</span> <span class="token punctuation">=</span> <span class="token number">0</span>
</span><span class="code-line line-number" line="3"><span class="token key property">int3</span> <span class="token punctuation">=</span> <span class="token number">-21</span> </span><span class="code-line line-number" line="3"><span class="token key property">int3</span> <span class="token punctuation">=</span> <span class="token number">-21</span>
</span><span class="code-line line-number" line="4"><span class="token key property">integerRange</span> <span class="token punctuation">=</span> <span class="token number">64</span> </span><span class="code-line line-number" line="4"><span class="token key property">integerRange</span> <span class="token punctuation">=</span> <span class="token number">64</span>
</span></code></pre> </span></code></pre>
</div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3>浮点数</h3><div class="wrap-body"> </div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3 id="浮点数"><a aria-hidden="true" tabindex="-1" href="#浮点数"><span class="icon icon-link"></span></a>浮点数</h3><div class="wrap-body">
<pre class="language-toml"><code class="language-toml code-highlight"><span class="code-line line-number" line="1"><span class="token key property">float2</span> <span class="token punctuation">=</span> <span class="token number">3.1415</span> <pre class="language-toml"><code class="language-toml code-highlight"><span class="code-line line-number" line="1"><span class="token key property">float2</span> <span class="token punctuation">=</span> <span class="token number">3.1415</span>
</span><span class="code-line line-number" line="2"><span class="token key property">float4</span> <span class="token punctuation">=</span> <span class="token number">5e+22</span> </span><span class="code-line line-number" line="2"><span class="token key property">float4</span> <span class="token punctuation">=</span> <span class="token number">5e+22</span>
</span><span class="code-line line-number" line="3"><span class="token key property">float7</span> <span class="token punctuation">=</span> <span class="token number">6.626e-34</span> </span><span class="code-line line-number" line="3"><span class="token key property">float7</span> <span class="token punctuation">=</span> <span class="token number">6.626e-34</span>
</span></code></pre> </span></code></pre>
</div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3>布尔值</h3><div class="wrap-body"> </div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3 id="布尔值"><a aria-hidden="true" tabindex="-1" href="#布尔值"><span class="icon icon-link"></span></a>布尔值</h3><div class="wrap-body">
<pre class="language-toml"><code class="language-toml code-highlight"><span class="code-line line-number" line="1"><span class="token key property">bool1</span> <span class="token punctuation">=</span> <span class="token boolean">true</span> <pre class="language-toml"><code class="language-toml code-highlight"><span class="code-line line-number" line="1"><span class="token key property">bool1</span> <span class="token punctuation">=</span> <span class="token boolean">true</span>
</span><span class="code-line line-number" line="2"><span class="token key property">bool2</span> <span class="token punctuation">=</span> <span class="token boolean">false</span> </span><span class="code-line line-number" line="2"><span class="token key property">bool2</span> <span class="token punctuation">=</span> <span class="token boolean">false</span>
</span><span class="code-line line-number" line="3"><span class="token key property">boolMustBeLowercase</span> <span class="token punctuation">=</span> <span class="token boolean">true</span> </span><span class="code-line line-number" line="3"><span class="token key property">boolMustBeLowercase</span> <span class="token punctuation">=</span> <span class="token boolean">true</span>
</span></code></pre> </span></code></pre>
</div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3>时间日期</h3><div class="wrap-body"> </div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3 id="时间日期"><a aria-hidden="true" tabindex="-1" href="#时间日期"><span class="icon icon-link"></span></a>时间日期</h3><div class="wrap-body">
<pre class="language-toml"><code class="language-toml code-highlight"><span class="code-line line-number" line="1"><span class="token key property">date1</span> <span class="token punctuation">=</span> <span class="token date number">1989-05-27T07:32:00Z</span> <pre class="language-toml"><code class="language-toml code-highlight"><span class="code-line line-number" line="1"><span class="token key property">date1</span> <span class="token punctuation">=</span> <span class="token date number">1989-05-27T07:32:00Z</span>
</span><span class="code-line line-number" line="2"><span class="token key property">date2</span> <span class="token punctuation">=</span> <span class="token date number">1989-05-26T15:32:00-07:00</span> </span><span class="code-line line-number" line="2"><span class="token key property">date2</span> <span class="token punctuation">=</span> <span class="token date number">1989-05-26T15:32:00-07:00</span>
</span><span class="code-line line-number" line="3"><span class="token key property">date3</span> <span class="token punctuation">=</span> <span class="token date number">1989-05-27T07:32:00</span> </span><span class="code-line line-number" line="3"><span class="token key property">date3</span> <span class="token punctuation">=</span> <span class="token date number">1989-05-27T07:32:00</span>
@ -63,24 +63,24 @@
</span><span class="code-line line-number" line="5"><span class="token key property">time1</span> <span class="token punctuation">=</span> <span class="token date number">07:32:00</span> </span><span class="code-line line-number" line="5"><span class="token key property">time1</span> <span class="token punctuation">=</span> <span class="token date number">07:32:00</span>
</span><span class="code-line line-number" line="6"><span class="token key property">time2</span> <span class="token punctuation">=</span> <span class="token date number">00:32:00.999999</span> </span><span class="code-line line-number" line="6"><span class="token key property">time2</span> <span class="token punctuation">=</span> <span class="token date number">00:32:00.999999</span>
</span></code></pre> </span></code></pre>
</div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3>字符串</h3><div class="wrap-body"> </div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3 id="字符串"><a aria-hidden="true" tabindex="-1" href="#字符串"><span class="icon icon-link"></span></a>字符串</h3><div class="wrap-body">
<pre class="language-toml"><code class="language-toml code-highlight"><span class="code-line line-number" line="1"><span class="token key property">str1</span> <span class="token punctuation">=</span> <span class="token string">"I'm a string."</span> <pre class="language-toml"><code class="language-toml code-highlight"><span class="code-line line-number" line="1"><span class="token key property">str1</span> <span class="token punctuation">=</span> <span class="token string">"I'm a string."</span>
</span><span class="code-line line-number" line="2"><span class="token key property">str2</span> <span class="token punctuation">=</span> <span class="token string">"You can \"quote\" me."</span> </span><span class="code-line line-number" line="2"><span class="token key property">str2</span> <span class="token punctuation">=</span> <span class="token string">"You can \"quote\" me."</span>
</span><span class="code-line line-number" line="3"><span class="token key property">str3</span> <span class="token punctuation">=</span> <span class="token string">"Name\tJos\u00E9\nLoc\tSF."</span> </span><span class="code-line line-number" line="3"><span class="token key property">str3</span> <span class="token punctuation">=</span> <span class="token string">"Name\tJos\u00E9\nLoc\tSF."</span>
</span></code></pre> </span></code></pre>
<p>See: <a href="#toml-strings">Strings</a></p> <p>See: <a href="#toml-strings">Strings</a></p>
</div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3>Table</h3><div class="wrap-body"> </div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3 id="table"><a aria-hidden="true" tabindex="-1" href="#table"><span class="icon icon-link"></span></a>Table</h3><div class="wrap-body">
<pre class="language-toml"><code class="language-toml code-highlight"><span class="code-line line-number" line="1"><span class="token punctuation">[</span><span class="token table class-name">owner</span><span class="token punctuation">]</span> <pre class="language-toml"><code class="language-toml code-highlight"><span class="code-line line-number" line="1"><span class="token punctuation">[</span><span class="token table class-name">owner</span><span class="token punctuation">]</span>
</span><span class="code-line line-number" line="2"><span class="token key property">name</span> <span class="token punctuation">=</span> <span class="token string">"Tom Preston-Werner"</span> </span><span class="code-line line-number" line="2"><span class="token key property">name</span> <span class="token punctuation">=</span> <span class="token string">"Tom Preston-Werner"</span>
</span><span class="code-line line-number" line="3"><span class="token key property">dob</span> <span class="token punctuation">=</span> <span class="token date number">1979-05-27T07:32:00-08:00</span> </span><span class="code-line line-number" line="3"><span class="token key property">dob</span> <span class="token punctuation">=</span> <span class="token date number">1979-05-27T07:32:00-08:00</span>
</span></code></pre> </span></code></pre>
<p>See: <a href="#toml-tables">Tables</a></p> <p>See: <a href="#toml-tables">Tables</a></p>
</div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3>数组</h3><div class="wrap-body"> </div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3 id="数组"><a aria-hidden="true" tabindex="-1" href="#数组"><span class="icon icon-link"></span></a>数组</h3><div class="wrap-body">
<pre class="language-toml"><code class="language-toml code-highlight"><span class="code-line line-number" line="1"><span class="token key property">array1</span> <span class="token punctuation">=</span> <span class="token punctuation">[</span><span class="token number">1</span><span class="token punctuation">,</span> <span class="token number">2</span><span class="token punctuation">,</span> <span class="token number">3</span><span class="token punctuation">]</span> <pre class="language-toml"><code class="language-toml code-highlight"><span class="code-line line-number" line="1"><span class="token key property">array1</span> <span class="token punctuation">=</span> <span class="token punctuation">[</span><span class="token number">1</span><span class="token punctuation">,</span> <span class="token number">2</span><span class="token punctuation">,</span> <span class="token number">3</span><span class="token punctuation">]</span>
</span><span class="code-line line-number" line="2"><span class="token key property">array2</span> <span class="token punctuation">=</span> <span class="token punctuation">[</span><span class="token string">"Commas"</span><span class="token punctuation">,</span> <span class="token string">"are"</span><span class="token punctuation">,</span> <span class="token string">"delimiter"</span><span class="token punctuation">]</span> </span><span class="code-line line-number" line="2"><span class="token key property">array2</span> <span class="token punctuation">=</span> <span class="token punctuation">[</span><span class="token string">"Commas"</span><span class="token punctuation">,</span> <span class="token string">"are"</span><span class="token punctuation">,</span> <span class="token string">"delimiter"</span><span class="token punctuation">]</span>
</span><span class="code-line line-number" line="3"><span class="token key property">array3</span> <span class="token punctuation">=</span> <span class="token punctuation">[</span><span class="token number">8001</span><span class="token punctuation">,</span> <span class="token number">8001</span><span class="token punctuation">,</span> <span class="token number">8002</span><span class="token punctuation">]</span> </span><span class="code-line line-number" line="3"><span class="token key property">array3</span> <span class="token punctuation">=</span> <span class="token punctuation">[</span><span class="token number">8001</span><span class="token punctuation">,</span> <span class="token number">8001</span><span class="token punctuation">,</span> <span class="token number">8002</span><span class="token punctuation">]</span>
</span></code></pre> </span></code></pre>
</div></div></div><div class="wrap col-span-2"><div class="wrap-header h3wrap"><h3>友好数组</h3><div class="wrap-body"><!--rehype:wrap-class=col-span-2--> </div></div></div><div class="wrap col-span-2"><div class="wrap-header h3wrap"><h3 id="友好数组"><a aria-hidden="true" tabindex="-1" href="#友好数组"><span class="icon icon-link"></span></a>友好数组</h3><div class="wrap-body"><!--rehype:wrap-class=col-span-2-->
<pre class="language-toml"><code class="language-toml code-highlight"><span class="code-line line-number" line="1"><span class="token key property">array1</span> <span class="token punctuation">=</span> <span class="token punctuation">[</span> <span class="token string">"Don't mix"</span><span class="token punctuation">,</span> <span class="token string">"different"</span><span class="token punctuation">,</span> <span class="token string">"types"</span> <span class="token punctuation">]</span> <pre class="language-toml"><code class="language-toml code-highlight"><span class="code-line line-number" line="1"><span class="token key property">array1</span> <span class="token punctuation">=</span> <span class="token punctuation">[</span> <span class="token string">"Don't mix"</span><span class="token punctuation">,</span> <span class="token string">"different"</span><span class="token punctuation">,</span> <span class="token string">"types"</span> <span class="token punctuation">]</span>
</span><span class="code-line line-number" line="2"><span class="token key property">array2</span> <span class="token punctuation">=</span> <span class="token punctuation">[</span> <span class="token punctuation">[</span> <span class="token number">1.2</span><span class="token punctuation">,</span> <span class="token number">2.4</span> <span class="token punctuation">]</span><span class="token punctuation">,</span> <span class="token punctuation">[</span><span class="token string">"all"</span><span class="token punctuation">,</span> <span class="token string">'strings'</span><span class="token punctuation">,</span> <span class="token string">"""are the same"""</span><span class="token punctuation">,</span> <span class="token string">'''type'''</span><span class="token punctuation">]</span> <span class="token punctuation">]</span> </span><span class="code-line line-number" line="2"><span class="token key property">array2</span> <span class="token punctuation">=</span> <span class="token punctuation">[</span> <span class="token punctuation">[</span> <span class="token number">1.2</span><span class="token punctuation">,</span> <span class="token number">2.4</span> <span class="token punctuation">]</span><span class="token punctuation">,</span> <span class="token punctuation">[</span><span class="token string">"all"</span><span class="token punctuation">,</span> <span class="token string">'strings'</span><span class="token punctuation">,</span> <span class="token string">"""are the same"""</span><span class="token punctuation">,</span> <span class="token string">'''type'''</span><span class="token punctuation">]</span> <span class="token punctuation">]</span>
</span><span class="code-line line-number" line="3"><span class="token key property">array3</span> <span class="token punctuation">=</span> <span class="token punctuation">[</span> </span><span class="code-line line-number" line="3"><span class="token key property">array3</span> <span class="token punctuation">=</span> <span class="token punctuation">[</span>
@ -88,22 +88,22 @@
</span><span class="code-line line-number" line="5"> <span class="token string">"ignored"</span> </span><span class="code-line line-number" line="5"> <span class="token string">"ignored"</span>
</span><span class="code-line line-number" line="6"><span class="token punctuation">]</span> </span><span class="code-line line-number" line="6"><span class="token punctuation">]</span>
</span></code></pre> </span></code></pre>
</div></div></div></div></div><div class="wrap"><div class="wrap-header h2wrap"><h2>TOML 字符串</h2><div class="wrap-body"> </div></div></div></div></div><div class="wrap"><div class="wrap-header h2wrap"><h2 id="toml-字符串"><a aria-hidden="true" tabindex="-1" href="#toml-字符串"><span class="icon icon-link"></span></a>TOML 字符串</h2><div class="wrap-body">
</div></div><div class="h2wrap-body"><div class="wrap"><div class="wrap-header h3wrap"><h3>多行字符串</h3><div class="wrap-body"> </div></div><div class="h2wrap-body"><div class="wrap"><div class="wrap-header h3wrap"><h3 id="多行字符串"><a aria-hidden="true" tabindex="-1" href="#多行字符串"><span class="icon icon-link"></span></a>多行字符串</h3><div class="wrap-body">
<pre class="language-toml"><code class="language-toml code-highlight"><span class="code-line line-number" line="1"><span class="token key property">multiLineString</span> <span class="token punctuation">=</span> <span class="token string">""" <pre class="language-toml"><code class="language-toml code-highlight"><span class="code-line line-number" line="1"><span class="token key property">multiLineString</span> <span class="token punctuation">=</span> <span class="token string">"""
</span></span><span class="code-line line-number" line="2"><span class="token string">Multi-line basic strings are surrounded </span></span><span class="code-line line-number" line="2"><span class="token string">Multi-line basic strings are surrounded
</span></span><span class="code-line line-number" line="3"><span class="token string">by three quotation marks on each side </span></span><span class="code-line line-number" line="3"><span class="token string">by three quotation marks on each side
</span></span><span class="code-line line-number" line="4"><span class="token string">and allow newlines. </span></span><span class="code-line line-number" line="4"><span class="token string">and allow newlines.
</span></span><span class="code-line line-number" line="5"><span class="token string">"""</span> </span></span><span class="code-line line-number" line="5"><span class="token string">"""</span>
</span></code></pre> </span></code></pre>
</div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3>文字字符串</h3><div class="wrap-body"> </div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3 id="文字字符串"><a aria-hidden="true" tabindex="-1" href="#文字字符串"><span class="icon icon-link"></span></a>文字字符串</h3><div class="wrap-body">
<pre class="language-toml"><code class="language-toml code-highlight"><span class="code-line line-number" line="1"><span class="token key property">path</span> <span class="token punctuation">=</span> <span class="token string">'C:\Users\nodejs\templates'</span> <pre class="language-toml"><code class="language-toml code-highlight"><span class="code-line line-number" line="1"><span class="token key property">path</span> <span class="token punctuation">=</span> <span class="token string">'C:\Users\nodejs\templates'</span>
</span><span class="code-line line-number" line="2"><span class="token key property">path2</span> <span class="token punctuation">=</span> <span class="token string">'\\User\admin$\system32'</span> </span><span class="code-line line-number" line="2"><span class="token key property">path2</span> <span class="token punctuation">=</span> <span class="token string">'\\User\admin$\system32'</span>
</span><span class="code-line line-number" line="3"><span class="token key property">quoted</span> <span class="token punctuation">=</span> <span class="token string">'Tom "Dubs" Preston-Werner'</span> </span><span class="code-line line-number" line="3"><span class="token key property">quoted</span> <span class="token punctuation">=</span> <span class="token string">'Tom "Dubs" Preston-Werner'</span>
</span><span class="code-line line-number" line="4"><span class="token key property">regex</span> <span class="token punctuation">=</span> <span class="token string">'&#x3C;\i\c*\s*>'</span> </span><span class="code-line line-number" line="4"><span class="token key property">regex</span> <span class="token punctuation">=</span> <span class="token string">'&#x3C;\i\c*\s*>'</span>
</span></code></pre> </span></code></pre>
<p>用单引号括起来。不允许转义。</p> <p>用单引号括起来。不允许转义。</p>
</div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3>多行文字字符串</h3><div class="wrap-body"> </div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3 id="多行文字字符串"><a aria-hidden="true" tabindex="-1" href="#多行文字字符串"><span class="icon icon-link"></span></a>多行文字字符串</h3><div class="wrap-body">
<pre class="language-toml"><code class="language-toml code-highlight"><span class="code-line line-number" line="1"><span class="token key property">re</span> <span class="token punctuation">=</span> <span class="token string">'''\d{2} apps is t[wo]o many'''</span> <pre class="language-toml"><code class="language-toml code-highlight"><span class="code-line line-number" line="1"><span class="token key property">re</span> <span class="token punctuation">=</span> <span class="token string">'''\d{2} apps is t[wo]o many'''</span>
</span><span class="code-line line-number" line="2"><span class="token key property">lines</span> <span class="token punctuation">=</span> <span class="token string">''' </span><span class="code-line line-number" line="2"><span class="token key property">lines</span> <span class="token punctuation">=</span> <span class="token string">'''
</span></span><span class="code-line line-number" line="3"><span class="token string">The first newline is </span></span><span class="code-line line-number" line="3"><span class="token string">The first newline is
@ -112,20 +112,20 @@
</span></span><span class="code-line line-number" line="6"><span class="token string">is preserved. </span></span><span class="code-line line-number" line="6"><span class="token string">is preserved.
</span></span><span class="code-line line-number" line="7"><span class="token string">'''</span> </span></span><span class="code-line line-number" line="7"><span class="token string">'''</span>
</span></code></pre> </span></code></pre>
</div></div></div></div></div><div class="wrap"><div class="wrap-header h2wrap"><h2>TOML Tables</h2><div class="wrap-body"> </div></div></div></div></div><div class="wrap"><div class="wrap-header h2wrap"><h2 id="toml-tables"><a aria-hidden="true" tabindex="-1" href="#toml-tables"><span class="icon icon-link"></span></a>TOML Tables</h2><div class="wrap-body">
</div></div><div class="h2wrap-body"><div class="wrap"><div class="wrap-header h3wrap"><h3>基本的</h3><div class="wrap-body"> </div></div><div class="h2wrap-body"><div class="wrap"><div class="wrap-header h3wrap"><h3 id="基本的"><a aria-hidden="true" tabindex="-1" href="#基本的"><span class="icon icon-link"></span></a>基本的</h3><div class="wrap-body">
<pre class="language-toml"><code class="language-toml code-highlight"><span class="code-line line-number" line="1"><span class="token punctuation">[</span><span class="token table class-name">name</span><span class="token punctuation">]</span> <pre class="language-toml"><code class="language-toml code-highlight"><span class="code-line line-number" line="1"><span class="token punctuation">[</span><span class="token table class-name">name</span><span class="token punctuation">]</span>
</span><span class="code-line line-number" line="2"><span class="token key property">foo</span> <span class="token punctuation">=</span> <span class="token number">1</span> </span><span class="code-line line-number" line="2"><span class="token key property">foo</span> <span class="token punctuation">=</span> <span class="token number">1</span>
</span><span class="code-line line-number" line="3"><span class="token key property">bar</span> <span class="token punctuation">=</span> <span class="token number">2</span> </span><span class="code-line line-number" line="3"><span class="token key property">bar</span> <span class="token punctuation">=</span> <span class="token number">2</span>
</span></code></pre> </span></code></pre>
<p><code>foo</code> 和 <code>bar</code> 是名为<code>name</code> 的表中的键</p> <p><code>foo</code> 和 <code>bar</code> 是名为<code>name</code> 的表中的键</p>
</div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3>嵌套</h3><div class="wrap-body"> </div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3 id="嵌套"><a aria-hidden="true" tabindex="-1" href="#嵌套"><span class="icon icon-link"></span></a>嵌套</h3><div class="wrap-body">
<pre class="language-toml"><code class="language-toml code-highlight"><span class="code-line line-number" line="1"><span class="token punctuation">[</span><span class="token table class-name">table1</span><span class="token punctuation">]</span> <pre class="language-toml"><code class="language-toml code-highlight"><span class="code-line line-number" line="1"><span class="token punctuation">[</span><span class="token table class-name">table1</span><span class="token punctuation">]</span>
</span><span class="code-line line-number" line="2"> <span class="token key property">foo</span> <span class="token punctuation">=</span> <span class="token string">"bar"</span> </span><span class="code-line line-number" line="2"> <span class="token key property">foo</span> <span class="token punctuation">=</span> <span class="token string">"bar"</span>
</span><span class="code-line line-number" line="3"><span class="token punctuation">[</span><span class="token table class-name">table1.nested_table</span><span class="token punctuation">]</span> </span><span class="code-line line-number" line="3"><span class="token punctuation">[</span><span class="token table class-name">table1.nested_table</span><span class="token punctuation">]</span>
</span><span class="code-line line-number" line="4"> <span class="token key property">baz</span> <span class="token punctuation">=</span> <span class="token string">"bat"</span> </span><span class="code-line line-number" line="4"> <span class="token key property">baz</span> <span class="token punctuation">=</span> <span class="token string">"bat"</span>
</span></code></pre> </span></code></pre>
</div></div></div><div class="wrap row-span-2"><div class="wrap-header h3wrap"><h3>类数组</h3><div class="wrap-body"><!--rehype:wrap-class=row-span-2--> </div></div></div><div class="wrap row-span-2"><div class="wrap-header h3wrap"><h3 id="类数组"><a aria-hidden="true" tabindex="-1" href="#类数组"><span class="icon icon-link"></span></a>类数组</h3><div class="wrap-body"><!--rehype:wrap-class=row-span-2-->
<pre class="language-toml"><code class="language-toml code-highlight"><span class="code-line line-number" line="1"><span class="token punctuation">[</span><span class="token punctuation">[</span><span class="token table class-name">comments</span><span class="token punctuation">]</span><span class="token punctuation">]</span> <pre class="language-toml"><code class="language-toml code-highlight"><span class="code-line line-number" line="1"><span class="token punctuation">[</span><span class="token punctuation">[</span><span class="token table class-name">comments</span><span class="token punctuation">]</span><span class="token punctuation">]</span>
</span><span class="code-line line-number" line="2"><span class="token key property">author</span> <span class="token punctuation">=</span> <span class="token string">"Nate"</span> </span><span class="code-line line-number" line="2"><span class="token key property">author</span> <span class="token punctuation">=</span> <span class="token string">"Nate"</span>
</span><span class="code-line line-number" line="3"><span class="token key property">text</span> <span class="token punctuation">=</span> <span class="token string">"Great Article!"</span> </span><span class="code-line line-number" line="3"><span class="token key property">text</span> <span class="token punctuation">=</span> <span class="token string">"Great Article!"</span>
@ -133,7 +133,7 @@
</span><span class="code-line line-number" line="5"><span class="token key property">author</span> <span class="token punctuation">=</span> <span class="token string">"Anonymous"</span> </span><span class="code-line line-number" line="5"><span class="token key property">author</span> <span class="token punctuation">=</span> <span class="token string">"Anonymous"</span>
</span><span class="code-line line-number" line="6"><span class="token key property">text</span> <span class="token punctuation">=</span> <span class="token string">"Love it!"</span> </span><span class="code-line line-number" line="6"><span class="token key property">text</span> <span class="token punctuation">=</span> <span class="token string">"Love it!"</span>
</span></code></pre> </span></code></pre>
</div></div><div class="h3wrap-body"><div class="wrap"><div class="wrap-header h4wrap"><h4>↓ 等效的 JSON</h4><div class="wrap-body"> </div></div><div class="h3wrap-body"><div class="wrap"><div class="wrap-header h4wrap"><h4 id="-等效的-json"><a aria-hidden="true" tabindex="-1" href="#-等效的-json"><span class="icon icon-link"></span></a>↓ 等效的 JSON</h4><div class="wrap-body">
<pre class="language-json"><code class="language-json code-highlight"><span class="code-line line-number" line="1"><span class="token punctuation">{</span> <pre class="language-json"><code class="language-json code-highlight"><span class="code-line line-number" line="1"><span class="token punctuation">{</span>
</span><span class="code-line line-number" line="2"> <span class="token property">"comments"</span> <span class="token operator">:</span> <span class="token punctuation">[</span> </span><span class="code-line line-number" line="2"> <span class="token property">"comments"</span> <span class="token operator">:</span> <span class="token punctuation">[</span>
</span><span class="code-line line-number" line="3"> <span class="token punctuation">{</span> </span><span class="code-line line-number" line="3"> <span class="token punctuation">{</span>
@ -147,11 +147,11 @@
</span><span class="code-line line-number" line="11"> <span class="token punctuation">]</span> </span><span class="code-line line-number" line="11"> <span class="token punctuation">]</span>
</span><span class="code-line line-number" line="12"><span class="token punctuation">}</span> </span><span class="code-line line-number" line="12"><span class="token punctuation">}</span>
</span></code></pre> </span></code></pre>
</div></div></div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3>点分隔</h3><div class="wrap-body"> </div></div></div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3 id="点分隔"><a aria-hidden="true" tabindex="-1" href="#点分隔"><span class="icon icon-link"></span></a>点分隔</h3><div class="wrap-body">
<pre class="language-toml"><code class="language-toml code-highlight"><span class="code-line line-number" line="1"><span class="token punctuation">[</span><span class="token table class-name">dog."tater.man"</span><span class="token punctuation">]</span> <pre class="language-toml"><code class="language-toml code-highlight"><span class="code-line line-number" line="1"><span class="token punctuation">[</span><span class="token table class-name">dog."tater.man"</span><span class="token punctuation">]</span>
</span><span class="code-line line-number" line="2"><span class="token key property">type</span> <span class="token punctuation">=</span> <span class="token string">"pug"</span> </span><span class="code-line line-number" line="2"><span class="token key property">type</span> <span class="token punctuation">=</span> <span class="token string">"pug"</span>
</span></code></pre> </span></code></pre>
</div></div><div class="h3wrap-body"><div class="wrap"><div class="wrap-header h4wrap"><h4>↓ 等效的 JSON</h4><div class="wrap-body"> </div></div><div class="h3wrap-body"><div class="wrap"><div class="wrap-header h4wrap"><h4 id="-等效的-json-1"><a aria-hidden="true" tabindex="-1" href="#-等效的-json-1"><span class="icon icon-link"></span></a>↓ 等效的 JSON</h4><div class="wrap-body">
<pre class="language-json"><code class="language-json code-highlight"><span class="code-line line-number" line="1"><span class="token punctuation">{</span> <pre class="language-json"><code class="language-json code-highlight"><span class="code-line line-number" line="1"><span class="token punctuation">{</span>
</span><span class="code-line line-number" line="2"> <span class="token property">"dog"</span><span class="token operator">:</span> <span class="token punctuation">{</span> </span><span class="code-line line-number" line="2"> <span class="token property">"dog"</span><span class="token operator">:</span> <span class="token punctuation">{</span>
</span><span class="code-line line-number" line="3"> <span class="token property">"tater.man"</span><span class="token operator">:</span> <span class="token punctuation">{</span> </span><span class="code-line line-number" line="3"> <span class="token property">"tater.man"</span><span class="token operator">:</span> <span class="token punctuation">{</span>
@ -160,11 +160,11 @@
</span><span class="code-line line-number" line="6"> <span class="token punctuation">}</span> </span><span class="code-line line-number" line="6"> <span class="token punctuation">}</span>
</span><span class="code-line line-number" line="7"><span class="token punctuation">}</span> </span><span class="code-line line-number" line="7"><span class="token punctuation">}</span>
</span></code></pre> </span></code></pre>
</div></div></div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3>多嵌套</h3><div class="wrap-body"> </div></div></div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3 id="多嵌套"><a aria-hidden="true" tabindex="-1" href="#多嵌套"><span class="icon icon-link"></span></a>多嵌套</h3><div class="wrap-body">
<pre class="language-toml"><code class="language-toml code-highlight"><span class="code-line line-number" line="1"><span class="token punctuation">[</span><span class="token table class-name">foo.bar.baz</span><span class="token punctuation">]</span> <pre class="language-toml"><code class="language-toml code-highlight"><span class="code-line line-number" line="1"><span class="token punctuation">[</span><span class="token table class-name">foo.bar.baz</span><span class="token punctuation">]</span>
</span><span class="code-line line-number" line="2"><span class="token key property">bat</span> <span class="token punctuation">=</span> <span class="token string">"hi"</span> </span><span class="code-line line-number" line="2"><span class="token key property">bat</span> <span class="token punctuation">=</span> <span class="token string">"hi"</span>
</span></code></pre> </span></code></pre>
</div></div><div class="h3wrap-body"><div class="wrap"><div class="wrap-header h4wrap"><h4>↓ 等效的 JSON</h4><div class="wrap-body"> </div></div><div class="h3wrap-body"><div class="wrap"><div class="wrap-header h4wrap"><h4 id="-等效的-json-2"><a aria-hidden="true" tabindex="-1" href="#-等效的-json-2"><span class="icon icon-link"></span></a>↓ 等效的 JSON</h4><div class="wrap-body">
<pre class="language-json"><code class="language-json code-highlight"><span class="code-line line-number" line="1"><span class="token punctuation">{</span> <pre class="language-json"><code class="language-json code-highlight"><span class="code-line line-number" line="1"><span class="token punctuation">{</span>
</span><span class="code-line line-number" line="2"> <span class="token property">"foo"</span> <span class="token operator">:</span> <span class="token punctuation">{</span> </span><span class="code-line line-number" line="2"> <span class="token property">"foo"</span> <span class="token operator">:</span> <span class="token punctuation">{</span>
</span><span class="code-line line-number" line="3"> <span class="token property">"bar"</span> <span class="token operator">:</span> <span class="token punctuation">{</span> </span><span class="code-line line-number" line="3"> <span class="token property">"bar"</span> <span class="token operator">:</span> <span class="token punctuation">{</span>
@ -175,13 +175,13 @@
</span><span class="code-line line-number" line="8"> <span class="token punctuation">}</span> </span><span class="code-line line-number" line="8"> <span class="token punctuation">}</span>
</span><span class="code-line line-number" line="9"><span class="token punctuation">}</span> </span><span class="code-line line-number" line="9"><span class="token punctuation">}</span>
</span></code></pre> </span></code></pre>
</div></div></div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3>忽略空格</h3><div class="wrap-body"> </div></div></div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3 id="忽略空格"><a aria-hidden="true" tabindex="-1" href="#忽略空格"><span class="icon icon-link"></span></a>忽略空格</h3><div class="wrap-body">
<pre class="language-toml"><code class="language-toml code-highlight"><span class="code-line line-number" line="1"><span class="token punctuation">[</span><span class="token table class-name">a.b.c</span><span class="token punctuation">]</span> <span class="token comment"># this is best practice</span> <pre class="language-toml"><code class="language-toml code-highlight"><span class="code-line line-number" line="1"><span class="token punctuation">[</span><span class="token table class-name">a.b.c</span><span class="token punctuation">]</span> <span class="token comment"># this is best practice</span>
</span><span class="code-line line-number" line="2"><span class="token punctuation">[</span> <span class="token table class-name">d.e.f</span> <span class="token punctuation">]</span> <span class="token comment"># same as [d.e.f]</span> </span><span class="code-line line-number" line="2"><span class="token punctuation">[</span> <span class="token table class-name">d.e.f</span> <span class="token punctuation">]</span> <span class="token comment"># same as [d.e.f]</span>
</span><span class="code-line line-number" line="3"><span class="token punctuation">[</span> <span class="token table class-name">g . h .i</span> <span class="token punctuation">]</span> <span class="token comment"># same as [g.h.i]</span> </span><span class="code-line line-number" line="3"><span class="token punctuation">[</span> <span class="token table class-name">g . h .i</span> <span class="token punctuation">]</span> <span class="token comment"># same as [g.h.i]</span>
</span><span class="code-line line-number" line="4"><span class="token punctuation">[</span> <span class="token table class-name">j . "ʞ" .'l'</span> <span class="token punctuation">]</span> <span class="token comment"># same as [j."ʞ".'l']</span> </span><span class="code-line line-number" line="4"><span class="token punctuation">[</span> <span class="token table class-name">j . "ʞ" .'l'</span> <span class="token punctuation">]</span> <span class="token comment"># same as [j."ʞ".'l']</span>
</span></code></pre> </span></code></pre>
</div></div></div><div class="wrap col-span-2"><div class="wrap-header h3wrap"><h3>Inline Table</h3><div class="wrap-body"><!--rehype:wrap-class=col-span-2--> </div></div></div><div class="wrap col-span-2"><div class="wrap-header h3wrap"><h3 id="inline-table"><a aria-hidden="true" tabindex="-1" href="#inline-table"><span class="icon icon-link"></span></a>Inline Table</h3><div class="wrap-body"><!--rehype:wrap-class=col-span-2-->
<pre class="language-toml"><code class="language-toml code-highlight"><span class="code-line line-number" line="1"><span class="token key property">name</span> <span class="token punctuation">=</span> <span class="token punctuation">{</span> <span class="token key property">first</span> <span class="token punctuation">=</span> <span class="token string">"Tom"</span><span class="token punctuation">,</span> <span class="token key property">last</span> <span class="token punctuation">=</span> <span class="token string">"Preston-Werner"</span> <span class="token punctuation">}</span> <pre class="language-toml"><code class="language-toml code-highlight"><span class="code-line line-number" line="1"><span class="token key property">name</span> <span class="token punctuation">=</span> <span class="token punctuation">{</span> <span class="token key property">first</span> <span class="token punctuation">=</span> <span class="token string">"Tom"</span><span class="token punctuation">,</span> <span class="token key property">last</span> <span class="token punctuation">=</span> <span class="token string">"Preston-Werner"</span> <span class="token punctuation">}</span>
</span><span class="code-line line-number" line="2"><span class="token key property">point</span> <span class="token punctuation">=</span> <span class="token punctuation">{</span> <span class="token key property">x</span> <span class="token punctuation">=</span> <span class="token number">1</span><span class="token punctuation">,</span> <span class="token key property">y</span> <span class="token punctuation">=</span> <span class="token number">2</span> <span class="token punctuation">}</span> </span><span class="code-line line-number" line="2"><span class="token key property">point</span> <span class="token punctuation">=</span> <span class="token punctuation">{</span> <span class="token key property">x</span> <span class="token punctuation">=</span> <span class="token number">1</span><span class="token punctuation">,</span> <span class="token key property">y</span> <span class="token punctuation">=</span> <span class="token number">2</span> <span class="token punctuation">}</span>
</span><span class="code-line line-number" line="3"><span class="token key property">animal</span> <span class="token punctuation">=</span> <span class="token punctuation">{</span> <span class="token key property">type.name</span> <span class="token punctuation">=</span> <span class="token string">"pug"</span> <span class="token punctuation">}</span> </span><span class="code-line line-number" line="3"><span class="token key property">animal</span> <span class="token punctuation">=</span> <span class="token punctuation">{</span> <span class="token key property">type.name</span> <span class="token punctuation">=</span> <span class="token string">"pug"</span> <span class="token punctuation">}</span>

178
docs/typescript.html
View File

@ -15,29 +15,29 @@
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<span class="title">Quick Reference</span></a><div class="menu"><a href="https://github.com/jaywcjlove/reference/blob/main/docs/typescript.md" class="" target="__blank"><svg viewBox="0 0 36 36" fill="currentColor" height="1em" width="1em"><path d="m33 6.4-3.7-3.7a1.71 1.71 0 0 0-2.36 0L23.65 6H6a2 2 0 0 0-2 2v22a2 2 0 0 0 2 2h22a2 2 0 0 0 2-2V11.76l3-3a1.67 1.67 0 0 0 0-2.36ZM18.83 20.13l-4.19.93 1-4.15 9.55-9.57 3.23 3.23ZM29.5 9.43 26.27 6.2l1.85-1.85 3.23 3.23Z"></path><path fill="none" d="M0 0h36v36H0z"></path></svg><span>编辑</span></a><a href="https://github.com/jaywcjlove/reference" class="" target="__blank"><svg viewBox="0 0 16 16" fill="currentColor" height="1em" width="1em"><path d="M8 0C3.58 0 0 3.58 0 8c0 3.54 2.29 6.53 5.47 7.59.4.07.55-.17.55-.38 0-.19-.01-.82-.01-1.49-2.01.37-2.53-.49-2.69-.94-.09-.23-.48-.94-.82-1.13-.28-.15-.68-.52-.01-.53.63-.01 1.08.58 1.23.82.72 1.21 1.87.87 2.33.66.07-.52.28-.87.51-1.07-1.78-.2-3.64-.89-3.64-3.95 0-.87.31-1.59.82-2.15-.08-.2-.36-1.02.08-2.12 0 0 .67-.21 2.2.82.64-.18 1.32-.27 2-.27.68 0 1.36.09 2 .27 1.53-1.04 2.2-.82 2.2-.82.44 1.1.16 1.92.08 2.12.51.56.82 1.27.82 2.15 0 3.07-1.87 3.75-3.65 3.95.29.25.54.73.54 1.48 0 1.07-.01 1.93-.01 2.2 0 .21.15.46.55.38A8.012 8.012 0 0 0 16 8c0-4.42-3.58-8-8-8z"></path></svg></a></div></div></nav><div class="wrap max-container"><header class="wrap-header h1wrap"><h1>TypeScript 备忘清单</h1><div class="wrap-body"> <span class="title">Quick Reference</span></a><div class="menu"><a href="https://github.com/jaywcjlove/reference/blob/main/docs/typescript.md" class="" target="__blank"><svg viewBox="0 0 36 36" fill="currentColor" height="1em" width="1em"><path d="m33 6.4-3.7-3.7a1.71 1.71 0 0 0-2.36 0L23.65 6H6a2 2 0 0 0-2 2v22a2 2 0 0 0 2 2h22a2 2 0 0 0 2-2V11.76l3-3a1.67 1.67 0 0 0 0-2.36ZM18.83 20.13l-4.19.93 1-4.15 9.55-9.57 3.23 3.23ZM29.5 9.43 26.27 6.2l1.85-1.85 3.23 3.23Z"></path><path fill="none" d="M0 0h36v36H0z"></path></svg><span>编辑</span></a><a href="https://github.com/jaywcjlove/reference" class="" target="__blank"><svg viewBox="0 0 16 16" fill="currentColor" height="1em" width="1em"><path d="M8 0C3.58 0 0 3.58 0 8c0 3.54 2.29 6.53 5.47 7.59.4.07.55-.17.55-.38 0-.19-.01-.82-.01-1.49-2.01.37-2.53-.49-2.69-.94-.09-.23-.48-.94-.82-1.13-.28-.15-.68-.52-.01-.53.63-.01 1.08.58 1.23.82.72 1.21 1.87.87 2.33.66.07-.52.28-.87.51-1.07-1.78-.2-3.64-.89-3.64-3.95 0-.87.31-1.59.82-2.15-.08-.2-.36-1.02.08-2.12 0 0 .67-.21 2.2.82.64-.18 1.32-.27 2-.27.68 0 1.36.09 2 .27 1.53-1.04 2.2-.82 2.2-.82.44 1.1.16 1.92.08 2.12.51.56.82 1.27.82 2.15 0 3.07-1.87 3.75-3.65 3.95.29.25.54.73.54 1.48 0 1.07-.01 1.93-.01 2.2 0 .21.15.46.55.38A8.012 8.012 0 0 0 16 8c0-4.42-3.58-8-8-8z"></path></svg></a></div></div></nav><div class="wrap max-container"><header class="wrap-header h1wrap"><h1 id="typescript-备忘清单"><a aria-hidden="true" tabindex="-1" href="#typescript-备忘清单"><span class="icon icon-link"></span></a>TypeScript 备忘清单</h1><div class="wrap-body">
<p>包含最重要基础、泛型、方法、class 等 TypeScript 强类型编程语言语法的快速参考备忘单。初学者的完整快速参考。</p> <p>包含最重要基础、泛型、方法、class 等 TypeScript 强类型编程语言语法的快速参考备忘单。初学者的完整快速参考。</p>
</div></header><div class="h1wrap-body"><div class="wrap"><div class="wrap-header h2wrap"><h2>入门 Interface</h2><div class="wrap-body"> </div></header><div class="h1wrap-body"><div class="wrap"><div class="wrap-header h2wrap"><h2 id="入门-interface"><a aria-hidden="true" tabindex="-1" href="#入门-interface"><span class="icon icon-link"></span></a>入门 Interface</h2><div class="wrap-body">
</div></div><div class="h2wrap-body"><div class="wrap"><div class="wrap-header h3wrap"><h3>介绍</h3><div class="wrap-body"> </div></div><div class="h2wrap-body"><div class="wrap"><div class="wrap-header h3wrap"><h3 id="介绍"><a aria-hidden="true" tabindex="-1" href="#介绍"><span class="icon icon-link"></span></a>介绍</h3><div class="wrap-body">
<p>TypeScript 是具有类型语法的 JavaScript。Interface 是为了匹配它们的运行时行为而构建的。</p> <p>TypeScript 是具有类型语法的 JavaScript。Interface 是为了匹配它们的运行时行为而构建的。</p>
<ul> <ul>
<li><a href="./javascript.html">JavaScript 备忘清单</a></li> <li><a href="./javascript.html">JavaScript 备忘清单</a></li>
<li><a href="https://www.typescriptlang.org/">TypeScript 官网</a></li> <li><a href="https://www.typescriptlang.org/">TypeScript 官网</a></li>
</ul> </ul>
</div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3>内置类型基元</h3><div class="wrap-body"> </div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3 id="内置类型基元"><a aria-hidden="true" tabindex="-1" href="#内置类型基元"><span class="icon icon-link"></span></a>内置类型基元</h3><div class="wrap-body">
<pre class="language-ts"><code class="language-ts code-highlight"><span class="code-line line-number" line="1"><span class="token builtin">any</span><span class="token punctuation">,</span> <span class="token keyword">void</span><span class="token punctuation">,</span> <pre class="language-ts"><code class="language-ts code-highlight"><span class="code-line line-number" line="1"><span class="token builtin">any</span><span class="token punctuation">,</span> <span class="token keyword">void</span><span class="token punctuation">,</span>
</span><span class="code-line line-number" line="2"><span class="token builtin">boolean</span><span class="token punctuation">,</span> <span class="token builtin">string</span><span class="token punctuation">,</span> <span class="token builtin">number</span><span class="token punctuation">,</span> </span><span class="code-line line-number" line="2"><span class="token builtin">boolean</span><span class="token punctuation">,</span> <span class="token builtin">string</span><span class="token punctuation">,</span> <span class="token builtin">number</span><span class="token punctuation">,</span>
</span><span class="code-line line-number" line="3"><span class="token keyword">undefined</span><span class="token punctuation">,</span> <span class="token keyword">null</span><span class="token punctuation">,</span> </span><span class="code-line line-number" line="3"><span class="token keyword">undefined</span><span class="token punctuation">,</span> <span class="token keyword">null</span><span class="token punctuation">,</span>
</span><span class="code-line line-number" line="4"><span class="token builtin">unknown</span><span class="token punctuation">,</span> <span class="token builtin">never</span><span class="token punctuation">,</span> </span><span class="code-line line-number" line="4"><span class="token builtin">unknown</span><span class="token punctuation">,</span> <span class="token builtin">never</span><span class="token punctuation">,</span>
</span><span class="code-line line-number" line="5">bigint<span class="token punctuation">,</span> <span class="token builtin">symbol</span> </span><span class="code-line line-number" line="5">bigint<span class="token punctuation">,</span> <span class="token builtin">symbol</span>
</span></code></pre> </span></code></pre>
</div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3>常见的内置 JS 对象</h3><div class="wrap-body"> </div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3 id="常见的内置-js-对象"><a aria-hidden="true" tabindex="-1" href="#常见的内置-js-对象"><span class="icon icon-link"></span></a>常见的内置 JS 对象</h3><div class="wrap-body">
<pre class="language-ts"><code class="language-ts code-highlight"><span class="code-line line-number" line="1">Date<span class="token punctuation">,</span> Error<span class="token punctuation">,</span> <pre class="language-ts"><code class="language-ts code-highlight"><span class="code-line line-number" line="1">Date<span class="token punctuation">,</span> Error<span class="token punctuation">,</span>
</span><span class="code-line line-number" line="2"><span class="token builtin">Array</span><span class="token punctuation">,</span> Map<span class="token punctuation">,</span> Set<span class="token punctuation">,</span> </span><span class="code-line line-number" line="2"><span class="token builtin">Array</span><span class="token punctuation">,</span> Map<span class="token punctuation">,</span> Set<span class="token punctuation">,</span>
</span><span class="code-line line-number" line="3">Regexp<span class="token punctuation">,</span> <span class="token builtin">Promise</span> </span><span class="code-line line-number" line="3">Regexp<span class="token punctuation">,</span> <span class="token builtin">Promise</span>
</span></code></pre> </span></code></pre>
</div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3>内置</h3><div class="wrap-body"> </div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3 id="内置"><a aria-hidden="true" tabindex="-1" href="#内置"><span class="icon icon-link"></span></a>内置</h3><div class="wrap-body">
</div></div><div class="h3wrap-body"><div class="wrap"><div class="wrap-header h4wrap"><h4>类型字面量</h4><div class="wrap-body"> </div></div><div class="h3wrap-body"><div class="wrap"><div class="wrap-header h4wrap"><h4 id="类型字面量"><a aria-hidden="true" tabindex="-1" href="#类型字面量"><span class="icon icon-link"></span></a>类型字面量</h4><div class="wrap-body">
<p>Object:</p> <p>Object:</p>
<pre class="language-ts"><code class="language-ts code-highlight"><span class="code-line line-number" line="1"><span class="token punctuation">{</span> field<span class="token operator">:</span> <span class="token builtin">string</span> <span class="token punctuation">}</span> <pre class="language-ts"><code class="language-ts code-highlight"><span class="code-line line-number" line="1"><span class="token punctuation">{</span> field<span class="token operator">:</span> <span class="token builtin">string</span> <span class="token punctuation">}</span>
</span></code></pre> </span></code></pre>
@ -50,10 +50,10 @@
<p>Tuple:</p> <p>Tuple:</p>
<pre class="language-ts"><code class="language-ts code-highlight"><span class="code-line line-number" line="1"><span class="token punctuation">[</span><span class="token builtin">string</span><span class="token punctuation">,</span> <span class="token builtin">number</span><span class="token punctuation">]</span> <pre class="language-ts"><code class="language-ts code-highlight"><span class="code-line line-number" line="1"><span class="token punctuation">[</span><span class="token builtin">string</span><span class="token punctuation">,</span> <span class="token builtin">number</span><span class="token punctuation">]</span>
</span></code></pre> </span></code></pre>
</div></div></div><div class="wrap"><div class="wrap-header h4wrap"><h4>避免</h4><div class="wrap-body"> </div></div></div><div class="wrap"><div class="wrap-header h4wrap"><h4 id="避免"><a aria-hidden="true" tabindex="-1" href="#避免"><span class="icon icon-link"></span></a>避免</h4><div class="wrap-body">
<pre><code class="code-highlight"><span class="code-line line-number" line="1">Object, String, Number, Boolean <pre><code class="code-highlight"><span class="code-line line-number" line="1">Object, String, Number, Boolean
</span></code></pre> </span></code></pre>
</div></div></div></div></div><div class="wrap col-span-2"><div class="wrap-header h3wrap"><h3>通用语法</h3><div class="wrap-body"><!--rehype:wrap-class=col-span-2--> </div></div></div></div></div><div class="wrap col-span-2"><div class="wrap-header h3wrap"><h3 id="通用语法"><a aria-hidden="true" tabindex="-1" href="#通用语法"><span class="icon icon-link"></span></a>通用语法</h3><div class="wrap-body"><!--rehype:wrap-class=col-span-2-->
<pre class="language-ts"><code class="language-ts code-highlight"><span class="code-line line-number" line="1"><span class="token comment">/** 可选择从现有接口或类型(Response, HTTPAble)中获取属性 */</span> <pre class="language-ts"><code class="language-ts code-highlight"><span class="code-line line-number" line="1"><span class="token comment">/** 可选择从现有接口或类型(Response, HTTPAble)中获取属性 */</span>
</span><span class="code-line line-number" line="2"><span class="token keyword">interface</span> <span class="token class-name">JSONResponse</span> <span class="token keyword">extends</span> <span class="token class-name">Response</span><span class="token punctuation">,</span> HTTPAble <span class="token punctuation">{</span> </span><span class="code-line line-number" line="2"><span class="token keyword">interface</span> <span class="token class-name">JSONResponse</span> <span class="token keyword">extends</span> <span class="token class-name">Response</span><span class="token punctuation">,</span> HTTPAble <span class="token punctuation">{</span>
</span><span class="code-line line-number" line="3"> version<span class="token operator">:</span> <span class="token builtin">number</span><span class="token punctuation">;</span> </span><span class="code-line line-number" line="3"> version<span class="token operator">:</span> <span class="token builtin">number</span><span class="token punctuation">;</span>
@ -75,13 +75,13 @@
</span><span class="code-line line-number" line="19"> <span class="token keyword">readonly</span> body<span class="token operator">:</span> <span class="token builtin">string</span><span class="token punctuation">;</span> </span><span class="code-line line-number" line="19"> <span class="token keyword">readonly</span> body<span class="token operator">:</span> <span class="token builtin">string</span><span class="token punctuation">;</span>
</span><span class="code-line line-number" line="20"><span class="token punctuation">}</span> </span><span class="code-line line-number" line="20"><span class="token punctuation">}</span>
</span></code></pre> </span></code></pre>
</div></div></div><div class="wrap row-span-2"><div class="wrap-header h3wrap"><h3>泛型</h3><div class="wrap-body"><!--rehype:wrap-class=row-span-2--> </div></div></div><div class="wrap row-span-2"><div class="wrap-header h3wrap"><h3 id="泛型"><a aria-hidden="true" tabindex="-1" href="#泛型"><span class="icon icon-link"></span></a>泛型</h3><div class="wrap-body"><!--rehype:wrap-class=row-span-2-->
<p>声明一个可以在你的 Interface 中改变的类型</p> <p>声明一个可以在你的 Interface 中改变的类型</p>
<pre class="language-ts"><code class="language-ts code-highlight"><span class="code-line line-number" line="1"><span class="token keyword">interface</span> <span class="token class-name">APICall<span class="token operator">&#x3C;</span>Response<span class="token operator">></span></span> <span class="token punctuation">{</span> <pre class="language-ts"><code class="language-ts code-highlight"><span class="code-line line-number" line="1"><span class="token keyword">interface</span> <span class="token class-name">APICall<span class="token operator">&#x3C;</span>Response<span class="token operator">></span></span> <span class="token punctuation">{</span>
</span><span class="code-line line-number" line="2"> data<span class="token operator">:</span> Response </span><span class="code-line line-number" line="2"> data<span class="token operator">:</span> Response
</span><span class="code-line line-number" line="3"><span class="token punctuation">}</span> </span><span class="code-line line-number" line="3"><span class="token punctuation">}</span>
</span></code></pre> </span></code></pre>
</div></div><div class="h3wrap-body"><div class="wrap"><div class="wrap-header h4wrap"><h4>用法</h4><div class="wrap-body"> </div></div><div class="h3wrap-body"><div class="wrap"><div class="wrap-header h4wrap"><h4 id="用法"><a aria-hidden="true" tabindex="-1" href="#用法"><span class="icon icon-link"></span></a>用法</h4><div class="wrap-body">
<pre class="language-ts"><code class="language-ts code-highlight"><span class="code-line line-number" line="1"><span class="token keyword">const</span> api<span class="token operator">:</span> APICall<span class="token operator">&#x3C;</span>ArtworkCall<span class="token operator">></span> <span class="token operator">=</span> <span class="token operator">...</span> <pre class="language-ts"><code class="language-ts code-highlight"><span class="code-line line-number" line="1"><span class="token keyword">const</span> api<span class="token operator">:</span> APICall<span class="token operator">&#x3C;</span>ArtworkCall<span class="token operator">></span> <span class="token operator">=</span> <span class="token operator">...</span>
</span><span class="code-line line-number" line="2"> </span><span class="code-line line-number" line="2">
</span><span class="code-line line-number" line="3">api<span class="token punctuation">.</span>data <span class="token comment">// Artwork</span> </span><span class="code-line line-number" line="3">api<span class="token punctuation">.</span>data <span class="token comment">// Artwork</span>
@ -95,21 +95,21 @@
</span><span class="code-line line-number" line="6"> </span><span class="code-line line-number" line="6">
</span><span class="code-line line-number" line="7">api<span class="token punctuation">.</span>data<span class="token punctuation">.</span>status </span><span class="code-line line-number" line="7">api<span class="token punctuation">.</span>data<span class="token punctuation">.</span>status
</span></code></pre> </span></code></pre>
</div></div></div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3>重载</h3><div class="wrap-body"> </div></div></div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3 id="重载"><a aria-hidden="true" tabindex="-1" href="#重载"><span class="icon icon-link"></span></a>重载</h3><div class="wrap-body">
<pre class="language-ts"><code class="language-ts code-highlight"><span class="code-line line-number" line="1"><span class="token keyword">interface</span> <span class="token class-name">Expect</span> <span class="token punctuation">{</span> <pre class="language-ts"><code class="language-ts code-highlight"><span class="code-line line-number" line="1"><span class="token keyword">interface</span> <span class="token class-name">Expect</span> <span class="token punctuation">{</span>
</span><span class="code-line line-number" line="2"> <span class="token punctuation">(</span>matcher<span class="token operator">:</span> <span class="token builtin">boolean</span><span class="token punctuation">)</span><span class="token operator">:</span> <span class="token function">string</span> </span><span class="code-line line-number" line="2"> <span class="token punctuation">(</span>matcher<span class="token operator">:</span> <span class="token builtin">boolean</span><span class="token punctuation">)</span><span class="token operator">:</span> <span class="token function">string</span>
</span><span class="code-line line-number" line="3"> <span class="token punctuation">(</span>matcher<span class="token operator">:</span> <span class="token builtin">string</span><span class="token punctuation">)</span><span class="token operator">:</span> <span class="token builtin">boolean</span><span class="token punctuation">;</span> </span><span class="code-line line-number" line="3"> <span class="token punctuation">(</span>matcher<span class="token operator">:</span> <span class="token builtin">string</span><span class="token punctuation">)</span><span class="token operator">:</span> <span class="token builtin">boolean</span><span class="token punctuation">;</span>
</span><span class="code-line line-number" line="4"><span class="token punctuation">}</span> </span><span class="code-line line-number" line="4"><span class="token punctuation">}</span>
</span></code></pre> </span></code></pre>
<p>一个可调用 Interface 可以对不同的参数集有多个定义。</p> <p>一个可调用 Interface 可以对不同的参数集有多个定义。</p>
</div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3>类一致性</h3><div class="wrap-body"> </div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3 id="类一致性"><a aria-hidden="true" tabindex="-1" href="#类一致性"><span class="icon icon-link"></span></a>类一致性</h3><div class="wrap-body">
<pre class="language-ts"><code class="language-ts code-highlight"><span class="code-line line-number" line="1"><span class="token keyword">interface</span> <span class="token class-name">Syncable</span> <span class="token punctuation">{</span> <pre class="language-ts"><code class="language-ts code-highlight"><span class="code-line line-number" line="1"><span class="token keyword">interface</span> <span class="token class-name">Syncable</span> <span class="token punctuation">{</span>
</span><span class="code-line line-number" line="2"> <span class="token function">sync</span><span class="token punctuation">(</span><span class="token punctuation">)</span><span class="token operator">:</span> <span class="token keyword">void</span> </span><span class="code-line line-number" line="2"> <span class="token function">sync</span><span class="token punctuation">(</span><span class="token punctuation">)</span><span class="token operator">:</span> <span class="token keyword">void</span>
</span><span class="code-line line-number" line="3"><span class="token punctuation">}</span> </span><span class="code-line line-number" line="3"><span class="token punctuation">}</span>
</span><span class="code-line line-number" line="4"><span class="token keyword">class</span> <span class="token class-name">Account</span> <span class="token keyword">implements</span> <span class="token class-name">Syncable</span> <span class="token punctuation">{</span> <span class="token operator">...</span> <span class="token punctuation">}</span> </span><span class="code-line line-number" line="4"><span class="token keyword">class</span> <span class="token class-name">Account</span> <span class="token keyword">implements</span> <span class="token class-name">Syncable</span> <span class="token punctuation">{</span> <span class="token operator">...</span> <span class="token punctuation">}</span>
</span></code></pre> </span></code></pre>
<p>您可以通过实现确保类 class 符合 Interface。</p> <p>您可以通过实现确保类 class 符合 Interface。</p>
</div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3>Get &#x26; Set</h3><div class="wrap-body"> </div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3 id="get--set"><a aria-hidden="true" tabindex="-1" href="#get--set"><span class="icon icon-link"></span></a>Get &#x26; Set</h3><div class="wrap-body">
<p>对象可以有自定义的 <code>getter</code> 或 <code>setter</code>。</p> <p>对象可以有自定义的 <code>getter</code> 或 <code>setter</code>。</p>
<pre class="language-ts"><code class="language-ts code-highlight"><span class="code-line line-number" line="1"><span class="token keyword">interface</span> <span class="token class-name">Ruler</span> <span class="token punctuation">{</span> <pre class="language-ts"><code class="language-ts code-highlight"><span class="code-line line-number" line="1"><span class="token keyword">interface</span> <span class="token class-name">Ruler</span> <span class="token punctuation">{</span>
</span><span class="code-line line-number" line="2"> <span class="token keyword">get</span> <span class="token function">size</span><span class="token punctuation">(</span><span class="token punctuation">)</span><span class="token operator">:</span> <span class="token builtin">number</span> </span><span class="code-line line-number" line="2"> <span class="token keyword">get</span> <span class="token function">size</span><span class="token punctuation">(</span><span class="token punctuation">)</span><span class="token operator">:</span> <span class="token builtin">number</span>
@ -121,7 +121,7 @@
</span><span class="code-line line-number" line="2">r<span class="token punctuation">.</span>size <span class="token operator">=</span> <span class="token number">12</span> </span><span class="code-line line-number" line="2">r<span class="token punctuation">.</span>size <span class="token operator">=</span> <span class="token number">12</span>
</span><span class="code-line line-number" line="3">r<span class="token punctuation">.</span>size <span class="token operator">=</span> <span class="token string">"36"</span> </span><span class="code-line line-number" line="3">r<span class="token punctuation">.</span>size <span class="token operator">=</span> <span class="token string">"36"</span>
</span></code></pre> </span></code></pre>
</div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3>通过合并扩展</h3><div class="wrap-body"> </div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3 id="通过合并扩展"><a aria-hidden="true" tabindex="-1" href="#通过合并扩展"><span class="icon icon-link"></span></a>通过合并扩展</h3><div class="wrap-body">
<pre class="language-ts"><code class="language-ts code-highlight"><span class="code-line line-number" line="1"><span class="token keyword">interface</span> <span class="token class-name">APICall</span> <span class="token punctuation">{</span> <pre class="language-ts"><code class="language-ts code-highlight"><span class="code-line line-number" line="1"><span class="token keyword">interface</span> <span class="token class-name">APICall</span> <span class="token punctuation">{</span>
</span><span class="code-line line-number" line="2"> data<span class="token operator">:</span> Response </span><span class="code-line line-number" line="2"> data<span class="token operator">:</span> Response
</span><span class="code-line line-number" line="3"><span class="token punctuation">}</span> </span><span class="code-line line-number" line="3"><span class="token punctuation">}</span>
@ -131,54 +131,54 @@
</span><span class="code-line line-number" line="7"><span class="token punctuation">}</span> </span><span class="code-line line-number" line="7"><span class="token punctuation">}</span>
</span></code></pre> </span></code></pre>
<p>Interface 被合并，多个声明将向类型定义添加新字段。</p> <p>Interface 被合并，多个声明将向类型定义添加新字段。</p>
</div></div></div></div></div><div class="wrap"><div class="wrap-header h2wrap"><h2>Type</h2><div class="wrap-body"> </div></div></div></div></div><div class="wrap"><div class="wrap-header h2wrap"><h2 id="type"><a aria-hidden="true" tabindex="-1" href="#type"><span class="icon icon-link"></span></a>Type</h2><div class="wrap-body">
</div></div><div class="h2wrap-body"><div class="wrap row-span-2"><div class="wrap-header h3wrap"><h3>Type vs Interface</h3><div class="wrap-body"><!--rehype:wrap-class=row-span-2--> </div></div><div class="h2wrap-body"><div class="wrap row-span-2"><div class="wrap-header h3wrap"><h3 id="type-vs-interface"><a aria-hidden="true" tabindex="-1" href="#type-vs-interface"><span class="icon icon-link"></span></a>Type vs Interface</h3><div class="wrap-body"><!--rehype:wrap-class=row-span-2-->
<ul> <ul>
<li>Interface 只能描述对象形状</li> <li>Interface 只能描述对象形状</li>
<li>Interface 可以通过多次声明来扩展</li> <li>Interface 可以通过多次声明来扩展</li>
<li>在性能关键 Type 中，Interface 比较检查可以更快。</li> <li>在性能关键 Type 中，Interface 比较检查可以更快。</li>
</ul> </ul>
</div></div><div class="h3wrap-body"><div class="wrap"><div class="wrap-header h4wrap"><h4>把类型想象成变量</h4><div class="wrap-body"> </div></div><div class="h3wrap-body"><div class="wrap"><div class="wrap-header h4wrap"><h4 id="把类型想象成变量"><a aria-hidden="true" tabindex="-1" href="#把类型想象成变量"><span class="icon icon-link"></span></a>把类型想象成变量</h4><div class="wrap-body">
<p>就像您如何在不同范围内创建具有相同名称的变量一样，type 具有相似的语义。</p> <p>就像您如何在不同范围内创建具有相同名称的变量一样，type 具有相似的语义。</p>
</div></div></div><div class="wrap"><div class="wrap-header h4wrap"><h4>使用实用程序类型构建</h4><div class="wrap-body"> </div></div></div><div class="wrap"><div class="wrap-header h4wrap"><h4 id="使用实用程序类型构建"><a aria-hidden="true" tabindex="-1" href="#使用实用程序类型构建"><span class="icon icon-link"></span></a>使用实用程序类型构建</h4><div class="wrap-body">
<p>TypeScript 包含许多全局类型，它们将帮助您在类型系统中完成常见任务。检查他们的网站。</p> <p>TypeScript 包含许多全局类型，它们将帮助您在类型系统中完成常见任务。检查他们的网站。</p>
</div></div></div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3>原始类型</h3><div class="wrap-body"> </div></div></div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3 id="原始类型"><a aria-hidden="true" tabindex="-1" href="#原始类型"><span class="icon icon-link"></span></a>原始类型</h3><div class="wrap-body">
<pre class="language-ts"><code class="language-ts code-highlight"><span class="code-line line-number" line="1"><span class="token keyword">type</span> <span class="token class-name">SanitizedInput</span> <span class="token operator">=</span> <span class="token builtin">string</span><span class="token punctuation">;</span> <pre class="language-ts"><code class="language-ts code-highlight"><span class="code-line line-number" line="1"><span class="token keyword">type</span> <span class="token class-name">SanitizedInput</span> <span class="token operator">=</span> <span class="token builtin">string</span><span class="token punctuation">;</span>
</span><span class="code-line line-number" line="2"><span class="token keyword">type</span> <span class="token class-name">MissingNo</span> <span class="token operator">=</span> <span class="token number">404</span><span class="token punctuation">;</span> </span><span class="code-line line-number" line="2"><span class="token keyword">type</span> <span class="token class-name">MissingNo</span> <span class="token operator">=</span> <span class="token number">404</span><span class="token punctuation">;</span>
</span></code></pre> </span></code></pre>
<p>主要用于文档</p> <p>主要用于文档</p>
</div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3>对象字面类型</h3><div class="wrap-body"> </div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3 id="对象字面类型"><a aria-hidden="true" tabindex="-1" href="#对象字面类型"><span class="icon icon-link"></span></a>对象字面类型</h3><div class="wrap-body">
<pre class="language-ts"><code class="language-ts code-highlight"><span class="code-line line-number" line="1"><span class="token keyword">type</span> <span class="token class-name">Location</span> <span class="token operator">=</span> <span class="token punctuation">{</span> <pre class="language-ts"><code class="language-ts code-highlight"><span class="code-line line-number" line="1"><span class="token keyword">type</span> <span class="token class-name">Location</span> <span class="token operator">=</span> <span class="token punctuation">{</span>
</span><span class="code-line line-number" line="2"> x<span class="token operator">:</span> <span class="token builtin">number</span><span class="token punctuation">;</span> </span><span class="code-line line-number" line="2"> x<span class="token operator">:</span> <span class="token builtin">number</span><span class="token punctuation">;</span>
</span><span class="code-line line-number" line="3"> y<span class="token operator">:</span> <span class="token builtin">number</span><span class="token punctuation">;</span> </span><span class="code-line line-number" line="3"> y<span class="token operator">:</span> <span class="token builtin">number</span><span class="token punctuation">;</span>
</span><span class="code-line line-number" line="4"><span class="token punctuation">}</span><span class="token punctuation">;</span> </span><span class="code-line line-number" line="4"><span class="token punctuation">}</span><span class="token punctuation">;</span>
</span></code></pre> </span></code></pre>
</div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3>联合类型</h3><div class="wrap-body"> </div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3 id="联合类型"><a aria-hidden="true" tabindex="-1" href="#联合类型"><span class="icon icon-link"></span></a>联合类型</h3><div class="wrap-body">
<pre class="language-ts"><code class="language-ts code-highlight"><span class="code-line line-number" line="1"><span class="token keyword">type</span> <span class="token class-name">Size</span> <span class="token operator">=</span> <span class="token string">"small"</span> <span class="token operator">|</span> <span class="token string">"medium"</span> <span class="token operator">|</span> <span class="token string">"large"</span> <pre class="language-ts"><code class="language-ts code-highlight"><span class="code-line line-number" line="1"><span class="token keyword">type</span> <span class="token class-name">Size</span> <span class="token operator">=</span> <span class="token string">"small"</span> <span class="token operator">|</span> <span class="token string">"medium"</span> <span class="token operator">|</span> <span class="token string">"large"</span>
</span></code></pre> </span></code></pre>
<p>描述许多选项中的一个类型，例如已知字符串的列表。</p> <p>描述许多选项中的一个类型，例如已知字符串的列表。</p>
</div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3>交叉口类型</h3><div class="wrap-body"> </div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3 id="交叉口类型"><a aria-hidden="true" tabindex="-1" href="#交叉口类型"><span class="icon icon-link"></span></a>交叉口类型</h3><div class="wrap-body">
<pre class="language-ts"><code class="language-ts code-highlight"><span class="code-line line-number" line="1"><span class="token keyword">type</span> <span class="token class-name">Location</span> <span class="token operator">=</span> <span class="token punctuation">{</span> x<span class="token operator">:</span> <span class="token builtin">number</span> <span class="token punctuation">}</span> <pre class="language-ts"><code class="language-ts code-highlight"><span class="code-line line-number" line="1"><span class="token keyword">type</span> <span class="token class-name">Location</span> <span class="token operator">=</span> <span class="token punctuation">{</span> x<span class="token operator">:</span> <span class="token builtin">number</span> <span class="token punctuation">}</span>
</span><span class="code-line line-number" line="2"> <span class="token operator">&#x26;</span> <span class="token punctuation">{</span> y<span class="token operator">:</span> <span class="token builtin">number</span> <span class="token punctuation">}</span> </span><span class="code-line line-number" line="2"> <span class="token operator">&#x26;</span> <span class="token punctuation">{</span> y<span class="token operator">:</span> <span class="token builtin">number</span> <span class="token punctuation">}</span>
</span><span class="code-line line-number" line="3"><span class="token comment">// { x: number, y: number }</span> </span><span class="code-line line-number" line="3"><span class="token comment">// { x: number, y: number }</span>
</span></code></pre> </span></code></pre>
<p>一种合并/扩展类型的方法</p> <p>一种合并/扩展类型的方法</p>
</div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3>从值类型</h3><div class="wrap-body"> </div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3 id="从值类型"><a aria-hidden="true" tabindex="-1" href="#从值类型"><span class="icon icon-link"></span></a>从值类型</h3><div class="wrap-body">
<pre class="language-ts"><code class="language-ts code-highlight"><span class="code-line line-number" line="1"><span class="token keyword">const</span> data <span class="token operator">=</span> <span class="token punctuation">{</span> <span class="token operator">...</span> <span class="token punctuation">}</span> <pre class="language-ts"><code class="language-ts code-highlight"><span class="code-line line-number" line="1"><span class="token keyword">const</span> data <span class="token operator">=</span> <span class="token punctuation">{</span> <span class="token operator">...</span> <span class="token punctuation">}</span>
</span><span class="code-line line-number" line="2"><span class="token keyword">type</span> <span class="token class-name">Data</span> <span class="token operator">=</span> <span class="token keyword">typeof</span> data </span><span class="code-line line-number" line="2"><span class="token keyword">type</span> <span class="token class-name">Data</span> <span class="token operator">=</span> <span class="token keyword">typeof</span> data
</span></code></pre> </span></code></pre>
<p>通过 typeof 运算符重用来自现有 JavaScript 运行时值的类型。</p> <p>通过 typeof 运算符重用来自现有 JavaScript 运行时值的类型。</p>
</div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3>从函数返回类型</h3><div class="wrap-body"> </div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3 id="从函数返回类型"><a aria-hidden="true" tabindex="-1" href="#从函数返回类型"><span class="icon icon-link"></span></a>从函数返回类型</h3><div class="wrap-body">
<pre class="language-ts"><code class="language-ts code-highlight"><span class="code-line line-number" line="1"><span class="token keyword">const</span> <span class="token function-variable function">createFixtures</span> <span class="token operator">=</span> <span class="token punctuation">(</span><span class="token punctuation">)</span> <span class="token operator">=></span> <span class="token punctuation">{</span> <span class="token operator">...</span> <span class="token punctuation">}</span> <pre class="language-ts"><code class="language-ts code-highlight"><span class="code-line line-number" line="1"><span class="token keyword">const</span> <span class="token function-variable function">createFixtures</span> <span class="token operator">=</span> <span class="token punctuation">(</span><span class="token punctuation">)</span> <span class="token operator">=></span> <span class="token punctuation">{</span> <span class="token operator">...</span> <span class="token punctuation">}</span>
</span><span class="code-line line-number" line="2"><span class="token keyword">type</span> <span class="token class-name">Fixtures</span> <span class="token operator">=</span> ReturnType<span class="token operator">&#x3C;</span><span class="token keyword">typeof</span> createFixtures<span class="token operator">></span> </span><span class="code-line line-number" line="2"><span class="token keyword">type</span> <span class="token class-name">Fixtures</span> <span class="token operator">=</span> ReturnType<span class="token operator">&#x3C;</span><span class="token keyword">typeof</span> createFixtures<span class="token operator">></span>
</span><span class="code-line line-number" line="3"><span class="token keyword">function</span> <span class="token function">test</span><span class="token punctuation">(</span>fixture<span class="token operator">:</span> Fixtures<span class="token punctuation">)</span> <span class="token punctuation">{</span><span class="token punctuation">}</span> </span><span class="code-line line-number" line="3"><span class="token keyword">function</span> <span class="token function">test</span><span class="token punctuation">(</span>fixture<span class="token operator">:</span> Fixtures<span class="token punctuation">)</span> <span class="token punctuation">{</span><span class="token punctuation">}</span>
</span></code></pre> </span></code></pre>
<p>将函数的返回值重新用作类型。</p> <p>将函数的返回值重新用作类型。</p>
</div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3>从模块类型</h3><div class="wrap-body"> </div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3 id="从模块类型"><a aria-hidden="true" tabindex="-1" href="#从模块类型"><span class="icon icon-link"></span></a>从模块类型</h3><div class="wrap-body">
<pre class="language-ts"><code class="language-ts code-highlight"><span class="code-line line-number" line="1"><span class="token keyword">const</span> data<span class="token operator">:</span> <span class="token keyword">import</span><span class="token punctuation">(</span><span class="token string">"./data"</span><span class="token punctuation">)</span><span class="token punctuation">.</span>data <pre class="language-ts"><code class="language-ts code-highlight"><span class="code-line line-number" line="1"><span class="token keyword">const</span> data<span class="token operator">:</span> <span class="token keyword">import</span><span class="token punctuation">(</span><span class="token string">"./data"</span><span class="token punctuation">)</span><span class="token punctuation">.</span>data
</span></code></pre> </span></code></pre>
<p>这些功能非常适合构建库、描述现有的 JavaScript 代码，您可能会发现在大多数 TypeScript 应用程序中很少使用它们。</p> <p>这些功能非常适合构建库、描述现有的 JavaScript 代码，您可能会发现在大多数 TypeScript 应用程序中很少使用它们。</p>
</div></div></div><div class="wrap col-span-2"><div class="wrap-header h3wrap"><h3>对象字面量语法</h3><div class="wrap-body"><!--rehype:wrap-class=col-span-2--> </div></div></div><div class="wrap col-span-2"><div class="wrap-header h3wrap"><h3 id="对象字面量语法"><a aria-hidden="true" tabindex="-1" href="#对象字面量语法"><span class="icon icon-link"></span></a>对象字面量语法</h3><div class="wrap-body"><!--rehype:wrap-class=col-span-2-->
<pre class="language-ts"><code class="language-ts code-highlight"><span class="code-line line-number" line="1"><span class="token keyword">type</span> <span class="token class-name">JSONResponse</span> <span class="token operator">=</span> <span class="token punctuation">{</span> <pre class="language-ts"><code class="language-ts code-highlight"><span class="code-line line-number" line="1"><span class="token keyword">type</span> <span class="token class-name">JSONResponse</span> <span class="token operator">=</span> <span class="token punctuation">{</span>
</span><span class="code-line line-number" line="2"> version<span class="token operator">:</span> <span class="token builtin">number</span><span class="token punctuation">;</span> <span class="token comment">// 字段</span> </span><span class="code-line line-number" line="2"> version<span class="token operator">:</span> <span class="token builtin">number</span><span class="token punctuation">;</span> <span class="token comment">// 字段</span>
</span><span class="code-line line-number" line="3"> <span class="token comment">/** In bytes */</span> <span class="token comment">// 附加文档</span> </span><span class="code-line line-number" line="3"> <span class="token comment">/** In bytes */</span> <span class="token comment">// 附加文档</span>
@ -193,7 +193,7 @@
</span><span class="code-line line-number" line="12"><span class="token punctuation">}</span> </span><span class="code-line line-number" line="12"><span class="token punctuation">}</span>
</span></code></pre> </span></code></pre>
<p>用于节省空间的 Terser，请参阅 Interface 备忘清单了解更多信息，除了“static”匹配之外的所有内容。</p> <p>用于节省空间的 Terser，请参阅 Interface 备忘清单了解更多信息，除了“static”匹配之外的所有内容。</p>
</div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3>映射类型</h3><div class="wrap-body"> </div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3 id="映射类型"><a aria-hidden="true" tabindex="-1" href="#映射类型"><span class="icon icon-link"></span></a>映射类型</h3><div class="wrap-body">
<pre class="language-ts"><code class="language-ts code-highlight"><span class="code-line line-number" line="1"><span class="token keyword">type</span> <span class="token class-name">Artist</span> <span class="token operator">=</span> <span class="token punctuation">{</span> <pre class="language-ts"><code class="language-ts code-highlight"><span class="code-line line-number" line="1"><span class="token keyword">type</span> <span class="token class-name">Artist</span> <span class="token operator">=</span> <span class="token punctuation">{</span>
</span><span class="code-line line-number" line="2"> name<span class="token operator">:</span> <span class="token builtin">string</span><span class="token punctuation">,</span> bio<span class="token operator">:</span> <span class="token builtin">string</span> </span><span class="code-line line-number" line="2"> name<span class="token operator">:</span> <span class="token builtin">string</span><span class="token punctuation">,</span> bio<span class="token operator">:</span> <span class="token builtin">string</span>
</span><span class="code-line line-number" line="3"><span class="token punctuation">}</span> </span><span class="code-line line-number" line="3"><span class="token punctuation">}</span>
@ -207,7 +207,7 @@
</span><span class="code-line line-number" line="11"><span class="token comment">// void, bio: (nv: string) => void }</span> </span><span class="code-line line-number" line="11"><span class="token comment">// void, bio: (nv: string) => void }</span>
</span></code></pre> </span></code></pre>
<p>类似于类型系统的映射语句，允许输入类型更改新类型的结构。</p> <p>类似于类型系统的映射语句，允许输入类型更改新类型的结构。</p>
</div></div></div><div class="wrap col-span-3"><div class="wrap-header h3wrap"><h3>模板联合类型</h3><div class="wrap-body"><!--rehype:wrap-class=col-span-3--> </div></div></div><div class="wrap col-span-3"><div class="wrap-header h3wrap"><h3 id="模板联合类型"><a aria-hidden="true" tabindex="-1" href="#模板联合类型"><span class="icon icon-link"></span></a>模板联合类型</h3><div class="wrap-body"><!--rehype:wrap-class=col-span-3-->
<pre class="language-ts"><code class="language-ts code-highlight"><span class="code-line line-number" line="1"><span class="token keyword">type</span> <span class="token class-name">SupportedLangs</span> <span class="token operator">=</span> <span class="token string">"en"</span> <span class="token operator">|</span> <span class="token string">"pt"</span> <span class="token operator">|</span> <span class="token string">"zh"</span><span class="token punctuation">;</span> <pre class="language-ts"><code class="language-ts code-highlight"><span class="code-line line-number" line="1"><span class="token keyword">type</span> <span class="token class-name">SupportedLangs</span> <span class="token operator">=</span> <span class="token string">"en"</span> <span class="token operator">|</span> <span class="token string">"pt"</span> <span class="token operator">|</span> <span class="token string">"zh"</span><span class="token punctuation">;</span>
</span><span class="code-line line-number" line="2"><span class="token keyword">type</span> <span class="token class-name">FooterLocaleIDs</span> <span class="token operator">=</span> <span class="token string">"header"</span> <span class="token operator">|</span> <span class="token string">"footer"</span><span class="token punctuation">;</span> </span><span class="code-line line-number" line="2"><span class="token keyword">type</span> <span class="token class-name">FooterLocaleIDs</span> <span class="token operator">=</span> <span class="token string">"header"</span> <span class="token operator">|</span> <span class="token string">"footer"</span><span class="token punctuation">;</span>
</span><span class="code-line line-number" line="3"><span class="token keyword">type</span> <span class="token class-name">AllLocaleIDs</span> <span class="token operator">=</span> <span class="token template-string"><span class="token template-punctuation string">`</span><span class="token interpolation"><span class="token interpolation-punctuation punctuation">${</span>SupportedLangs<span class="token interpolation-punctuation punctuation">}</span></span><span class="token string">_</span><span class="token interpolation"><span class="token interpolation-punctuation punctuation">${</span>FooterLocaleIDs<span class="token interpolation-punctuation punctuation">}</span></span><span class="token string">_id</span><span class="token template-punctuation string">`</span></span><span class="token punctuation">;</span> </span><span class="code-line line-number" line="3"><span class="token keyword">type</span> <span class="token class-name">AllLocaleIDs</span> <span class="token operator">=</span> <span class="token template-string"><span class="token template-punctuation string">`</span><span class="token interpolation"><span class="token interpolation-punctuation punctuation">${</span>SupportedLangs<span class="token interpolation-punctuation punctuation">}</span></span><span class="token string">_</span><span class="token interpolation"><span class="token interpolation-punctuation punctuation">${</span>FooterLocaleIDs<span class="token interpolation-punctuation punctuation">}</span></span><span class="token string">_id</span><span class="token template-punctuation string">`</span></span><span class="token punctuation">;</span>
@ -216,16 +216,16 @@
</span><span class="code-line line-number" line="6"><span class="token comment">// | "pt_header_id" | "pt_footer_id"</span> </span><span class="code-line line-number" line="6"><span class="token comment">// | "pt_header_id" | "pt_footer_id"</span>
</span><span class="code-line line-number" line="7"><span class="token comment">// | "zh_header_id" | "zh_footer_id"</span> </span><span class="code-line line-number" line="7"><span class="token comment">// | "zh_header_id" | "zh_footer_id"</span>
</span></code></pre> </span></code></pre>
</div></div></div><div class="wrap col-span-3"><div class="wrap-header h3wrap"><h3>条件类型</h3><div class="wrap-body"><!--rehype:wrap-class=col-span-3--> </div></div></div><div class="wrap col-span-3"><div class="wrap-header h3wrap"><h3 id="条件类型"><a aria-hidden="true" tabindex="-1" href="#条件类型"><span class="icon icon-link"></span></a>条件类型</h3><div class="wrap-body"><!--rehype:wrap-class=col-span-3-->
<pre class="language-ts"><code class="language-ts code-highlight"><span class="code-line line-number" line="1"><span class="token keyword">type</span> <span class="token class-name">HasFourLegs<span class="token operator">&#x3C;</span>Animal<span class="token operator">></span></span> <span class="token operator">=</span> Animal <span class="token keyword">extends</span> <span class="token punctuation">{</span> legs<span class="token operator">:</span> <span class="token number">4</span> <span class="token punctuation">}</span> <span class="token operator">?</span> Animal <span class="token operator">:</span> <span class="token builtin">never</span> <pre class="language-ts"><code class="language-ts code-highlight"><span class="code-line line-number" line="1"><span class="token keyword">type</span> <span class="token class-name">HasFourLegs<span class="token operator">&#x3C;</span>Animal<span class="token operator">></span></span> <span class="token operator">=</span> Animal <span class="token keyword">extends</span> <span class="token punctuation">{</span> legs<span class="token operator">:</span> <span class="token number">4</span> <span class="token punctuation">}</span> <span class="token operator">?</span> Animal <span class="token operator">:</span> <span class="token builtin">never</span>
</span><span class="code-line line-number" line="2"><span class="token keyword">type</span> <span class="token class-name">Animals</span> <span class="token operator">=</span> Bird <span class="token operator">|</span> Dog <span class="token operator">|</span> Ant <span class="token operator">|</span> Wolf<span class="token punctuation">;</span> </span><span class="code-line line-number" line="2"><span class="token keyword">type</span> <span class="token class-name">Animals</span> <span class="token operator">=</span> Bird <span class="token operator">|</span> Dog <span class="token operator">|</span> Ant <span class="token operator">|</span> Wolf<span class="token punctuation">;</span>
</span><span class="code-line line-number" line="3"><span class="token keyword">type</span> <span class="token class-name">FourLegs</span> <span class="token operator">=</span> HasFourLegs<span class="token operator">&#x3C;</span>Animals<span class="token operator">></span> </span><span class="code-line line-number" line="3"><span class="token keyword">type</span> <span class="token class-name">FourLegs</span> <span class="token operator">=</span> HasFourLegs<span class="token operator">&#x3C;</span>Animals<span class="token operator">></span>
</span><span class="code-line line-number" line="4"><span class="token comment">// Dog | Wolf</span> </span><span class="code-line line-number" line="4"><span class="token comment">// Dog | Wolf</span>
</span></code></pre> </span></code></pre>
<p>在类型系统中充当“if 语句”。 通过泛型创建，然后通常用于减少类型联合中的选项数量。</p> <p>在类型系统中充当“if 语句”。 通过泛型创建，然后通常用于减少类型联合中的选项数量。</p>
</div></div></div></div></div><div class="wrap"><div class="wrap-header h2wrap"><h2>控制流动分析</h2><div class="wrap-body"> </div></div></div></div></div><div class="wrap"><div class="wrap-header h2wrap"><h2 id="控制流动分析"><a aria-hidden="true" tabindex="-1" href="#控制流动分析"><span class="icon icon-link"></span></a>控制流动分析</h2><div class="wrap-body">
</div></div><div class="h2wrap-body"><div class="wrap row-span-3"><div class="wrap-header h3wrap"><h3>If 声明</h3><div class="wrap-body"><!--rehype:wrap-class=row-span-3--> </div></div><div class="h2wrap-body"><div class="wrap row-span-3"><div class="wrap-header h3wrap"><h3 id="if-声明"><a aria-hidden="true" tabindex="-1" href="#if-声明"><span class="icon icon-link"></span></a>If 声明</h3><div class="wrap-body"><!--rehype:wrap-class=row-span-3-->
</div></div><div class="h3wrap-body"><div class="wrap"><div class="wrap-header h4wrap"><h4>typeof（用于原语）</h4><div class="wrap-body"> </div></div><div class="h3wrap-body"><div class="wrap"><div class="wrap-header h4wrap"><h4 id="typeof用于原语"><a aria-hidden="true" tabindex="-1" href="#typeof用于原语"><span class="icon icon-link"></span></a>typeof（用于原语）</h4><div class="wrap-body">
<pre class="language-ts"><code class="language-ts code-highlight"><span class="code-line line-number" line="1"><span class="token keyword">const</span> input <span class="token operator">=</span> <span class="token function">getUserInput</span><span class="token punctuation">(</span><span class="token punctuation">)</span> <pre class="language-ts"><code class="language-ts code-highlight"><span class="code-line line-number" line="1"><span class="token keyword">const</span> input <span class="token operator">=</span> <span class="token function">getUserInput</span><span class="token punctuation">(</span><span class="token punctuation">)</span>
</span><span class="code-line line-number" line="2">input <span class="token comment">// string | number</span> </span><span class="code-line line-number" line="2">input <span class="token comment">// string | number</span>
</span><span class="code-line line-number" line="3"> </span><span class="code-line line-number" line="3">
@ -233,7 +233,7 @@
</span><span class="code-line line-number" line="5"> input <span class="token comment">// string</span> </span><span class="code-line line-number" line="5"> input <span class="token comment">// string</span>
</span><span class="code-line line-number" line="6"><span class="token punctuation">}</span> </span><span class="code-line line-number" line="6"><span class="token punctuation">}</span>
</span></code></pre> </span></code></pre>
</div></div></div><div class="wrap"><div class="wrap-header h4wrap"><h4>对象中的“property”（对于对象）</h4><div class="wrap-body"> </div></div></div><div class="wrap"><div class="wrap-header h4wrap"><h4 id="对象中的property对于对象"><a aria-hidden="true" tabindex="-1" href="#对象中的property对于对象"><span class="icon icon-link"></span></a>对象中的“property”（对于对象）</h4><div class="wrap-body">
<pre class="language-ts"><code class="language-ts code-highlight"><span class="code-line line-number" line="1"><span class="token keyword">const</span> input <span class="token operator">=</span> <span class="token function">getUserInput</span><span class="token punctuation">(</span><span class="token punctuation">)</span> <pre class="language-ts"><code class="language-ts code-highlight"><span class="code-line line-number" line="1"><span class="token keyword">const</span> input <span class="token operator">=</span> <span class="token function">getUserInput</span><span class="token punctuation">(</span><span class="token punctuation">)</span>
</span><span class="code-line line-number" line="2">input <span class="token comment">// string | { error: ... }</span> </span><span class="code-line line-number" line="2">input <span class="token comment">// string | { error: ... }</span>
</span><span class="code-line line-number" line="3"> </span><span class="code-line line-number" line="3">
@ -241,7 +241,7 @@
</span><span class="code-line line-number" line="5"> input <span class="token comment">// { error: ... }</span> </span><span class="code-line line-number" line="5"> input <span class="token comment">// { error: ... }</span>
</span><span class="code-line line-number" line="6"><span class="token punctuation">}</span> </span><span class="code-line line-number" line="6"><span class="token punctuation">}</span>
</span></code></pre> </span></code></pre>
</div></div></div><div class="wrap"><div class="wrap-header h4wrap"><h4>instanceof（用于类）</h4><div class="wrap-body"> </div></div></div><div class="wrap"><div class="wrap-header h4wrap"><h4 id="instanceof用于类"><a aria-hidden="true" tabindex="-1" href="#instanceof用于类"><span class="icon icon-link"></span></a>instanceof（用于类）</h4><div class="wrap-body">
<pre class="language-ts"><code class="language-ts code-highlight"><span class="code-line line-number" line="1"><span class="token keyword">const</span> input <span class="token operator">=</span> <span class="token function">getUserInput</span><span class="token punctuation">(</span><span class="token punctuation">)</span> <pre class="language-ts"><code class="language-ts code-highlight"><span class="code-line line-number" line="1"><span class="token keyword">const</span> input <span class="token operator">=</span> <span class="token function">getUserInput</span><span class="token punctuation">(</span><span class="token punctuation">)</span>
</span><span class="code-line line-number" line="2"> input <span class="token comment">// number | number[]</span> </span><span class="code-line line-number" line="2"> input <span class="token comment">// number | number[]</span>
</span><span class="code-line line-number" line="3"> </span><span class="code-line line-number" line="3">
@ -249,7 +249,7 @@
</span><span class="code-line line-number" line="5"> input <span class="token comment">// number[]</span> </span><span class="code-line line-number" line="5"> input <span class="token comment">// number[]</span>
</span><span class="code-line line-number" line="6"><span class="token punctuation">}</span> </span><span class="code-line line-number" line="6"><span class="token punctuation">}</span>
</span></code></pre> </span></code></pre>
</div></div></div><div class="wrap"><div class="wrap-header h4wrap"><h4>类型保护功能（适用于任何东西）</h4><div class="wrap-body"> </div></div></div><div class="wrap"><div class="wrap-header h4wrap"><h4 id="类型保护功能适用于任何东西"><a aria-hidden="true" tabindex="-1" href="#类型保护功能适用于任何东西"><span class="icon icon-link"></span></a>类型保护功能（适用于任何东西）</h4><div class="wrap-body">
<pre class="language-ts"><code class="language-ts code-highlight"><span class="code-line line-number" line="1"><span class="token keyword">const</span> input <span class="token operator">=</span> <span class="token function">getUserInput</span><span class="token punctuation">(</span><span class="token punctuation">)</span> <pre class="language-ts"><code class="language-ts code-highlight"><span class="code-line line-number" line="1"><span class="token keyword">const</span> input <span class="token operator">=</span> <span class="token function">getUserInput</span><span class="token punctuation">(</span><span class="token punctuation">)</span>
</span><span class="code-line line-number" line="2"> input <span class="token comment">// number | number[]</span> </span><span class="code-line line-number" line="2"> input <span class="token comment">// number | number[]</span>
</span><span class="code-line line-number" line="3"> </span><span class="code-line line-number" line="3">
@ -257,7 +257,7 @@
</span><span class="code-line line-number" line="5"> input <span class="token comment">// number[]</span> </span><span class="code-line line-number" line="5"> input <span class="token comment">// number[]</span>
</span><span class="code-line line-number" line="6"><span class="token punctuation">}</span> </span><span class="code-line line-number" line="6"><span class="token punctuation">}</span>
</span></code></pre> </span></code></pre>
</div></div></div></div></div><div class="wrap row-span-3"><div class="wrap-header h3wrap"><h3>任务</h3><div class="wrap-body"><!--rehype:wrap-class=row-span-3--> </div></div></div></div></div><div class="wrap row-span-3"><div class="wrap-header h3wrap"><h3 id="任务"><a aria-hidden="true" tabindex="-1" href="#任务"><span class="icon icon-link"></span></a>任务</h3><div class="wrap-body"><!--rehype:wrap-class=row-span-3-->
<pre class="language-ts"><code class="language-ts code-highlight"><span class="code-line line-number" line="1"><span class="token keyword">const</span> data1 <span class="token operator">=</span> <span class="token punctuation">{</span> <pre class="language-ts"><code class="language-ts code-highlight"><span class="code-line line-number" line="1"><span class="token keyword">const</span> data1 <span class="token operator">=</span> <span class="token punctuation">{</span>
</span><span class="code-line line-number" line="2"> name<span class="token operator">:</span> <span class="token string">"Zagreus"</span> </span><span class="code-line line-number" line="2"> name<span class="token operator">:</span> <span class="token string">"Zagreus"</span>
</span><span class="code-line line-number" line="3"><span class="token punctuation">}</span> </span><span class="code-line line-number" line="3"><span class="token punctuation">}</span>
@ -288,10 +288,10 @@
</span><span class="code-line line-number" line="3">data <span class="token operator">=</span> <span class="token string">"Hello"</span> </span><span class="code-line line-number" line="3">data <span class="token operator">=</span> <span class="token string">"Hello"</span>
</span><span class="code-line line-number" line="4">data <span class="token comment">// string</span> </span><span class="code-line line-number" line="4">data <span class="token comment">// string</span>
</span></code></pre> </span></code></pre>
</div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3>关键点</h3><div class="wrap-body"> </div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3 id="关键点"><a aria-hidden="true" tabindex="-1" href="#关键点"><span class="icon icon-link"></span></a>关键点</h3><div class="wrap-body">
<p>CFA 几乎总是采用联合，并根据代码中的逻辑减少联合内的类型数量。</p> <p>CFA 几乎总是采用联合，并根据代码中的逻辑减少联合内的类型数量。</p>
<p>大多数时候 CFA 在自然 JavaScript 布尔逻辑中工作，但是有一些方法可以定义您自己的函数，这些函数会影响 TypeScript 如何缩小类型。</p> <p>大多数时候 CFA 在自然 JavaScript 布尔逻辑中工作，但是有一些方法可以定义您自己的函数，这些函数会影响 TypeScript 如何缩小类型。</p>
</div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3>表达式</h3><div class="wrap-body"> </div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3 id="表达式"><a aria-hidden="true" tabindex="-1" href="#表达式"><span class="icon icon-link"></span></a>表达式</h3><div class="wrap-body">
<pre class="language-ts"><code class="language-ts code-highlight"><span class="code-line line-number" line="1"><span class="token keyword">const</span> input <span class="token operator">=</span> <span class="token function">getUserInput</span><span class="token punctuation">(</span><span class="token punctuation">)</span> <pre class="language-ts"><code class="language-ts code-highlight"><span class="code-line line-number" line="1"><span class="token keyword">const</span> input <span class="token operator">=</span> <span class="token function">getUserInput</span><span class="token punctuation">(</span><span class="token punctuation">)</span>
</span><span class="code-line line-number" line="2">input <span class="token comment">// string | number</span> </span><span class="code-line line-number" line="2">input <span class="token comment">// string | number</span>
</span><span class="code-line line-number" line="3"><span class="token keyword">const</span> inputLength <span class="token operator">=</span> </span><span class="code-line line-number" line="3"><span class="token keyword">const</span> inputLength <span class="token operator">=</span>
@ -300,13 +300,13 @@
</span><span class="code-line line-number" line="6"> <span class="token comment">// input: string</span> </span><span class="code-line line-number" line="6"> <span class="token comment">// input: string</span>
</span></code></pre> </span></code></pre>
<p>在进行布尔运算时，缩窄也发生在与代码相同的行上</p> <p>在进行布尔运算时，缩窄也发生在与代码相同的行上</p>
</div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3>可识别联合</h3><div class="wrap-body"> </div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3 id="可识别联合"><a aria-hidden="true" tabindex="-1" href="#可识别联合"><span class="icon icon-link"></span></a>可识别联合</h3><div class="wrap-body">
<pre class="language-ts"><code class="language-ts code-highlight"><span class="code-line line-number" line="1"><span class="token keyword">type</span> <span class="token class-name">Responses</span> <span class="token operator">=</span> <pre class="language-ts"><code class="language-ts code-highlight"><span class="code-line line-number" line="1"><span class="token keyword">type</span> <span class="token class-name">Responses</span> <span class="token operator">=</span>
</span><span class="code-line line-number" line="2"> <span class="token operator">|</span> <span class="token punctuation">{</span> status<span class="token operator">:</span> <span class="token number">200</span><span class="token punctuation">,</span> data<span class="token operator">:</span> <span class="token builtin">any</span> <span class="token punctuation">}</span> </span><span class="code-line line-number" line="2"> <span class="token operator">|</span> <span class="token punctuation">{</span> status<span class="token operator">:</span> <span class="token number">200</span><span class="token punctuation">,</span> data<span class="token operator">:</span> <span class="token builtin">any</span> <span class="token punctuation">}</span>
</span><span class="code-line line-number" line="3"> <span class="token operator">|</span> <span class="token punctuation">{</span> status<span class="token operator">:</span> <span class="token number">301</span><span class="token punctuation">,</span> to<span class="token operator">:</span> <span class="token builtin">string</span> <span class="token punctuation">}</span> </span><span class="code-line line-number" line="3"> <span class="token operator">|</span> <span class="token punctuation">{</span> status<span class="token operator">:</span> <span class="token number">301</span><span class="token punctuation">,</span> to<span class="token operator">:</span> <span class="token builtin">string</span> <span class="token punctuation">}</span>
</span><span class="code-line line-number" line="4"> <span class="token operator">|</span> <span class="token punctuation">{</span> status<span class="token operator">:</span> <span class="token number">400</span><span class="token punctuation">,</span> error<span class="token operator">:</span> Error <span class="token punctuation">}</span> </span><span class="code-line line-number" line="4"> <span class="token operator">|</span> <span class="token punctuation">{</span> status<span class="token operator">:</span> <span class="token number">400</span><span class="token punctuation">,</span> error<span class="token operator">:</span> Error <span class="token punctuation">}</span>
</span></code></pre> </span></code></pre>
</div></div><div class="h3wrap-body"><div class="wrap"><div class="wrap-header h4wrap"><h4>用法</h4><div class="wrap-body"> </div></div><div class="h3wrap-body"><div class="wrap"><div class="wrap-header h4wrap"><h4 id="用法-1"><a aria-hidden="true" tabindex="-1" href="#用法-1"><span class="icon icon-link"></span></a>用法</h4><div class="wrap-body">
<pre class="language-ts"><code class="language-ts code-highlight"><span class="code-line line-number" line="1"><span class="token keyword">const</span> response <span class="token operator">=</span> <span class="token function">getResponse</span><span class="token punctuation">(</span><span class="token punctuation">)</span> <pre class="language-ts"><code class="language-ts code-highlight"><span class="code-line line-number" line="1"><span class="token keyword">const</span> response <span class="token operator">=</span> <span class="token function">getResponse</span><span class="token punctuation">(</span><span class="token punctuation">)</span>
</span><span class="code-line line-number" line="2">response <span class="token comment">// Responses</span> </span><span class="code-line line-number" line="2">response <span class="token comment">// Responses</span>
</span><span class="code-line line-number" line="3"><span class="token keyword">switch</span><span class="token punctuation">(</span>response<span class="token punctuation">.</span>status<span class="token punctuation">)</span> <span class="token punctuation">{</span> </span><span class="code-line line-number" line="3"><span class="token keyword">switch</span><span class="token punctuation">(</span>response<span class="token punctuation">.</span>status<span class="token punctuation">)</span> <span class="token punctuation">{</span>
@ -315,7 +315,7 @@
</span><span class="code-line line-number" line="6"> <span class="token keyword">case</span> <span class="token number">400</span><span class="token operator">:</span> <span class="token keyword">return</span> response<span class="token punctuation">.</span>error </span><span class="code-line line-number" line="6"> <span class="token keyword">case</span> <span class="token number">400</span><span class="token operator">:</span> <span class="token keyword">return</span> response<span class="token punctuation">.</span>error
</span><span class="code-line line-number" line="7"><span class="token punctuation">}</span> </span><span class="code-line line-number" line="7"><span class="token punctuation">}</span>
</span></code></pre> </span></code></pre>
</div></div></div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3>断言函数</h3><div class="wrap-body"> </div></div></div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3 id="断言函数"><a aria-hidden="true" tabindex="-1" href="#断言函数"><span class="icon icon-link"></span></a>断言函数</h3><div class="wrap-body">
<p>描述影响当前范围的 CFA 更改的函数，因为它抛出而不是返回 false。</p> <p>描述影响当前范围的 CFA 更改的函数，因为它抛出而不是返回 false。</p>
<pre class="language-ts"><code class="language-ts code-highlight"><span class="code-line line-number" line="1"><span class="token keyword">function</span> <span class="token function">assertResponse</span><span class="token punctuation">(</span>obj<span class="token operator">:</span> <span class="token builtin">any</span><span class="token punctuation">)</span><span class="token operator">:</span> <pre class="language-ts"><code class="language-ts code-highlight"><span class="code-line line-number" line="1"><span class="token keyword">function</span> <span class="token function">assertResponse</span><span class="token punctuation">(</span>obj<span class="token operator">:</span> <span class="token builtin">any</span><span class="token punctuation">)</span><span class="token operator">:</span>
</span><span class="code-line line-number" line="2"> <span class="token keyword">asserts</span> obj <span class="token keyword">is</span> SuccessResponse <span class="token punctuation">{</span> </span><span class="code-line line-number" line="2"> <span class="token keyword">asserts</span> obj <span class="token keyword">is</span> SuccessResponse <span class="token punctuation">{</span>
@ -324,7 +324,7 @@
</span><span class="code-line line-number" line="5"> <span class="token punctuation">}</span> </span><span class="code-line line-number" line="5"> <span class="token punctuation">}</span>
</span><span class="code-line line-number" line="6"><span class="token punctuation">}</span> </span><span class="code-line line-number" line="6"><span class="token punctuation">}</span>
</span></code></pre> </span></code></pre>
</div></div><div class="h3wrap-body"><div class="wrap"><div class="wrap-header h4wrap"><h4>用法</h4><div class="wrap-body"> </div></div><div class="h3wrap-body"><div class="wrap"><div class="wrap-header h4wrap"><h4 id="用法-2"><a aria-hidden="true" tabindex="-1" href="#用法-2"><span class="icon icon-link"></span></a>用法</h4><div class="wrap-body">
<pre class="language-ts"><code class="language-ts code-highlight"><span class="code-line line-number" line="1"><span class="token keyword">const</span> res <span class="token operator">=</span> <span class="token function">getResponse</span><span class="token punctuation">(</span><span class="token punctuation">)</span><span class="token operator">:</span> <pre class="language-ts"><code class="language-ts code-highlight"><span class="code-line line-number" line="1"><span class="token keyword">const</span> res <span class="token operator">=</span> <span class="token function">getResponse</span><span class="token punctuation">(</span><span class="token punctuation">)</span><span class="token operator">:</span>
</span><span class="code-line line-number" line="2">res <span class="token comment">// SuccessResponse | ErrorResponse</span> </span><span class="code-line line-number" line="2">res <span class="token comment">// SuccessResponse | ErrorResponse</span>
</span><span class="code-line line-number" line="3"> </span><span class="code-line line-number" line="3">
@ -333,7 +333,7 @@
</span><span class="code-line line-number" line="6"> </span><span class="code-line line-number" line="6">
</span><span class="code-line line-number" line="7">res <span class="token comment">// SuccessResponse</span> </span><span class="code-line line-number" line="7">res <span class="token comment">// SuccessResponse</span>
</span></code></pre> </span></code></pre>
</div></div></div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3>in 操作符</h3><div class="wrap-body"> </div></div></div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3 id="in-操作符"><a aria-hidden="true" tabindex="-1" href="#in-操作符"><span class="icon icon-link"></span></a>in 操作符</h3><div class="wrap-body">
<pre class="language-ts"><code class="language-ts code-highlight"><span class="code-line line-number" line="1"><span class="token keyword">interface</span> <span class="token class-name"><span class="token constant">A</span></span> <span class="token punctuation">{</span> <pre class="language-ts"><code class="language-ts code-highlight"><span class="code-line line-number" line="1"><span class="token keyword">interface</span> <span class="token class-name"><span class="token constant">A</span></span> <span class="token punctuation">{</span>
</span><span class="code-line line-number" line="2"> x<span class="token operator">:</span> <span class="token builtin">number</span><span class="token punctuation">;</span> </span><span class="code-line line-number" line="2"> x<span class="token operator">:</span> <span class="token builtin">number</span><span class="token punctuation">;</span>
</span><span class="code-line line-number" line="3"><span class="token punctuation">}</span> </span><span class="code-line line-number" line="3"><span class="token punctuation">}</span>
@ -350,13 +350,13 @@
</span><span class="code-line line-number" line="14"><span class="token punctuation">}</span> </span><span class="code-line line-number" line="14"><span class="token punctuation">}</span>
</span></code></pre> </span></code></pre>
<p>操作符可以安全的检查一个对象上是否存在一个属性，它通常也被作为类型保护使用</p> <p>操作符可以安全的检查一个对象上是否存在一个属性，它通常也被作为类型保护使用</p>
</div></div></div></div></div><div class="wrap"><div class="wrap-header h2wrap"><h2>Class</h2><div class="wrap-body"> </div></div></div></div></div><div class="wrap"><div class="wrap-header h2wrap"><h2 id="class"><a aria-hidden="true" tabindex="-1" href="#class"><span class="icon icon-link"></span></a>Class</h2><div class="wrap-body">
</div></div><div class="h2wrap-body"><div class="wrap"><div class="wrap-header h3wrap"><h3>创建类实例</h3><div class="wrap-body"> </div></div><div class="h2wrap-body"><div class="wrap"><div class="wrap-header h3wrap"><h3 id="创建类实例"><a aria-hidden="true" tabindex="-1" href="#创建类实例"><span class="icon icon-link"></span></a>创建类实例</h3><div class="wrap-body">
<pre class="language-ts"><code class="language-ts code-highlight"><span class="code-line line-number" line="1"><span class="token keyword">class</span> <span class="token class-name"><span class="token constant">ABC</span></span> <span class="token punctuation">{</span> <span class="token operator">...</span> <span class="token punctuation">}</span> <pre class="language-ts"><code class="language-ts code-highlight"><span class="code-line line-number" line="1"><span class="token keyword">class</span> <span class="token class-name"><span class="token constant">ABC</span></span> <span class="token punctuation">{</span> <span class="token operator">...</span> <span class="token punctuation">}</span>
</span><span class="code-line line-number" line="2"><span class="token keyword">const</span> abc <span class="token operator">=</span> <span class="token keyword">new</span> <span class="token class-name"><span class="token constant">ABC</span></span><span class="token punctuation">(</span><span class="token punctuation">)</span> </span><span class="code-line line-number" line="2"><span class="token keyword">const</span> abc <span class="token operator">=</span> <span class="token keyword">new</span> <span class="token class-name"><span class="token constant">ABC</span></span><span class="token punctuation">(</span><span class="token punctuation">)</span>
</span></code></pre> </span></code></pre>
<p>新 ABC 的参数来自构造函数。</p> <p>新 ABC 的参数来自构造函数。</p>
</div></div><div class="h3wrap-body"><div class="wrap"><div class="wrap-header h4wrap"><h4>private x 与 #private</h4><div class="wrap-body"> </div></div><div class="h3wrap-body"><div class="wrap"><div class="wrap-header h4wrap"><h4 id="private-x-与-private"><a aria-hidden="true" tabindex="-1" href="#private-x-与-private"><span class="icon icon-link"></span></a>private x 与 #private</h4><div class="wrap-body">
<p>前缀 private 是一个仅类型的添加，在运行时没有任何影响。 在以下情况下，类之外的代码可以进入项目：</p> <p>前缀 private 是一个仅类型的添加，在运行时没有任何影响。 在以下情况下，类之外的代码可以进入项目：</p>
<pre class="language-ts"><code class="language-ts code-highlight"><span class="code-line line-number" line="1"><span class="token keyword">class</span> <span class="token class-name">Bag</span> <span class="token punctuation">{</span> <pre class="language-ts"><code class="language-ts code-highlight"><span class="code-line line-number" line="1"><span class="token keyword">class</span> <span class="token class-name">Bag</span> <span class="token punctuation">{</span>
</span><span class="code-line line-number" line="2"> <span class="token keyword">private</span> item<span class="token operator">:</span> <span class="token builtin">any</span> </span><span class="code-line line-number" line="2"> <span class="token keyword">private</span> item<span class="token operator">:</span> <span class="token builtin">any</span>
@ -365,17 +365,17 @@
<p>Vs #private 是运行时私有的，并且在 JavaScript 引擎内部强制执行，它只能在类内部访问：</p> <p>Vs #private 是运行时私有的，并且在 JavaScript 引擎内部强制执行，它只能在类内部访问：</p>
<pre class="language-ts"><code class="language-ts code-highlight"><span class="code-line line-number" line="1"><span class="token keyword">class</span> <span class="token class-name">Bag</span> <span class="token punctuation">{</span> #item<span class="token operator">:</span> <span class="token builtin">any</span> <span class="token punctuation">}</span> <pre class="language-ts"><code class="language-ts code-highlight"><span class="code-line line-number" line="1"><span class="token keyword">class</span> <span class="token class-name">Bag</span> <span class="token punctuation">{</span> #item<span class="token operator">:</span> <span class="token builtin">any</span> <span class="token punctuation">}</span>
</span></code></pre> </span></code></pre>
</div></div></div><div class="wrap"><div class="wrap-header h4wrap"><h4>Class 上的 “this”</h4><div class="wrap-body"> </div></div></div><div class="wrap"><div class="wrap-header h4wrap"><h4 id="class-上的-this"><a aria-hidden="true" tabindex="-1" href="#class-上的-this"><span class="icon icon-link"></span></a>Class 上的 “this”</h4><div class="wrap-body">
<p>函数内部‘this’的值取决于函数的调用方式。 不能保证始终是您可能在其他语言中使用的类实例。</p> <p>函数内部‘this’的值取决于函数的调用方式。 不能保证始终是您可能在其他语言中使用的类实例。</p>
<p>您可以使用“此参数”、使用绑定功能或箭头功能来解决问题。</p> <p>您可以使用“此参数”、使用绑定功能或箭头功能来解决问题。</p>
</div></div></div><div class="wrap"><div class="wrap-header h4wrap"><h4>类型和值</h4><div class="wrap-body"> </div></div></div><div class="wrap"><div class="wrap-header h4wrap"><h4 id="类型和值"><a aria-hidden="true" tabindex="-1" href="#类型和值"><span class="icon icon-link"></span></a>类型和值</h4><div class="wrap-body">
<p>一个类既可以用作类型也可以用作值。</p> <p>一个类既可以用作类型也可以用作值。</p>
<pre class="language-ts"><code class="language-ts code-highlight"><span class="code-line line-number" line="1"><span class="token keyword">const</span> a<span class="token operator">:</span>Bag <span class="token operator">=</span> <span class="token keyword">new</span> <span class="token class-name">Bag</span><span class="token punctuation">(</span><span class="token punctuation">)</span> <pre class="language-ts"><code class="language-ts code-highlight"><span class="code-line line-number" line="1"><span class="token keyword">const</span> a<span class="token operator">:</span>Bag <span class="token operator">=</span> <span class="token keyword">new</span> <span class="token class-name">Bag</span><span class="token punctuation">(</span><span class="token punctuation">)</span>
</span></code></pre> </span></code></pre>
<p>所以，小心不要这样做：</p> <p>所以，小心不要这样做：</p>
<pre class="language-ts"><code class="language-ts code-highlight"><span class="code-line line-number" line="1"><span class="token keyword">class</span> <span class="token class-name"><span class="token constant">C</span></span> <span class="token keyword">implements</span> <span class="token class-name">Bag</span> <span class="token punctuation">{</span><span class="token punctuation">}</span> <pre class="language-ts"><code class="language-ts code-highlight"><span class="code-line line-number" line="1"><span class="token keyword">class</span> <span class="token class-name"><span class="token constant">C</span></span> <span class="token keyword">implements</span> <span class="token class-name">Bag</span> <span class="token punctuation">{</span><span class="token punctuation">}</span>
</span></code></pre> </span></code></pre>
</div></div></div></div></div><div class="wrap col-span-2"><div class="wrap-header h3wrap"><h3>通用语法</h3><div class="wrap-body"><!--rehype:wrap-class=col-span-2--> </div></div></div></div></div><div class="wrap col-span-2"><div class="wrap-header h3wrap"><h3 id="通用语法-1"><a aria-hidden="true" tabindex="-1" href="#通用语法-1"><span class="icon icon-link"></span></a>通用语法</h3><div class="wrap-body"><!--rehype:wrap-class=col-span-2-->
<pre class="language-ts"><code class="language-ts code-highlight"><span class="code-line line-number" line="1"><span class="token comment">// 确保类符合一组接口或类型 ┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈▶┈┈╮</span> <pre class="language-ts"><code class="language-ts code-highlight"><span class="code-line line-number" line="1"><span class="token comment">// 确保类符合一组接口或类型 ┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈▶┈┈╮</span>
</span><span class="code-line line-number" line="2"><span class="token comment">// 子类这个类 ┈┈┈┈┈┈┈┈↘ ┈┈┈┈┈┈┈┈┈┈┈┈┈┴┈┈┈┈┈┈┈</span> </span><span class="code-line line-number" line="2"><span class="token comment">// 子类这个类 ┈┈┈┈┈┈┈┈↘ ┈┈┈┈┈┈┈┈┈┈┈┈┈┴┈┈┈┈┈┈┈</span>
</span><span class="code-line line-number" line="3"><span class="token keyword">class</span> <span class="token class-name">User</span> <span class="token keyword">extends</span> <span class="token class-name">Account</span> <span class="token keyword">implements</span> <span class="token class-name">Updatable</span><span class="token punctuation">,</span> Serializable <span class="token punctuation">{</span> </span><span class="code-line line-number" line="3"><span class="token keyword">class</span> <span class="token class-name">User</span> <span class="token keyword">extends</span> <span class="token class-name">Account</span> <span class="token keyword">implements</span> <span class="token class-name">Updatable</span><span class="token punctuation">,</span> Serializable <span class="token punctuation">{</span>
@ -413,7 +413,7 @@
</span><span class="code-line line-number" line="35"> <span class="token keyword">static</span> <span class="token punctuation">{</span> <span class="token keyword">this</span><span class="token punctuation">.</span>#userCount <span class="token operator">=</span> <span class="token operator">-</span><span class="token number">1</span> <span class="token punctuation">}</span> </span><span class="code-line line-number" line="35"> <span class="token keyword">static</span> <span class="token punctuation">{</span> <span class="token keyword">this</span><span class="token punctuation">.</span>#userCount <span class="token operator">=</span> <span class="token operator">-</span><span class="token number">1</span> <span class="token punctuation">}</span>
</span><span class="code-line line-number" line="36"><span class="token punctuation">}</span> </span><span class="code-line line-number" line="36"><span class="token punctuation">}</span>
</span></code></pre> </span></code></pre>
</div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3>泛型</h3><div class="wrap-body"> </div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3 id="泛型-1"><a aria-hidden="true" tabindex="-1" href="#泛型-1"><span class="icon icon-link"></span></a>泛型</h3><div class="wrap-body">
<p>声明一个可以在你的类方法中改变的类型。</p> <p>声明一个可以在你的类方法中改变的类型。</p>
<pre class="language-ts"><code class="language-ts code-highlight"><span class="code-line line-number" line="1"><span class="token keyword">class</span> <span class="token class-name">Box<span class="token operator">&#x3C;</span>Type<span class="token operator">></span></span> <span class="token punctuation">{</span> <pre class="language-ts"><code class="language-ts code-highlight"><span class="code-line line-number" line="1"><span class="token keyword">class</span> <span class="token class-name">Box<span class="token operator">&#x3C;</span>Type<span class="token operator">></span></span> <span class="token punctuation">{</span>
</span><span class="code-line line-number" line="2"> contents<span class="token operator">:</span> Type </span><span class="code-line line-number" line="2"> contents<span class="token operator">:</span> Type
@ -424,7 +424,7 @@
</span><span class="code-line line-number" line="7"><span class="token keyword">const</span> stringBox <span class="token operator">=</span> <span class="token keyword">new</span> <span class="token class-name">Box</span><span class="token punctuation">(</span><span class="token string">"a package"</span><span class="token punctuation">)</span> </span><span class="code-line line-number" line="7"><span class="token keyword">const</span> stringBox <span class="token operator">=</span> <span class="token keyword">new</span> <span class="token class-name">Box</span><span class="token punctuation">(</span><span class="token string">"a package"</span><span class="token punctuation">)</span>
</span></code></pre> </span></code></pre>
<p>这些功能是 TypeScript 特定的语言扩展，可能永远无法使用当前语法进入 JavaScript。</p> <p>这些功能是 TypeScript 特定的语言扩展，可能永远无法使用当前语法进入 JavaScript。</p>
</div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3>参数属性</h3><div class="wrap-body"> </div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3 id="参数属性"><a aria-hidden="true" tabindex="-1" href="#参数属性"><span class="icon icon-link"></span></a>参数属性</h3><div class="wrap-body">
<pre class="language-ts"><code class="language-ts code-highlight"><span class="code-line line-number" line="1"><span class="token keyword">class</span> <span class="token class-name">Location</span> <span class="token punctuation">{</span> <pre class="language-ts"><code class="language-ts code-highlight"><span class="code-line line-number" line="1"><span class="token keyword">class</span> <span class="token class-name">Location</span> <span class="token punctuation">{</span>
</span><span class="code-line line-number" line="2"> <span class="token function">constructor</span><span class="token punctuation">(</span><span class="token keyword">public</span> x<span class="token operator">:</span> <span class="token builtin">number</span><span class="token punctuation">,</span> <span class="token keyword">public</span> y<span class="token operator">:</span> <span class="token builtin">number</span><span class="token punctuation">)</span> <span class="token punctuation">{</span><span class="token punctuation">}</span> </span><span class="code-line line-number" line="2"> <span class="token function">constructor</span><span class="token punctuation">(</span><span class="token keyword">public</span> x<span class="token operator">:</span> <span class="token builtin">number</span><span class="token punctuation">,</span> <span class="token keyword">public</span> y<span class="token operator">:</span> <span class="token builtin">number</span><span class="token punctuation">)</span> <span class="token punctuation">{</span><span class="token punctuation">}</span>
</span><span class="code-line line-number" line="3"><span class="token punctuation">}</span> </span><span class="code-line line-number" line="3"><span class="token punctuation">}</span>
@ -434,7 +434,7 @@
</span><span class="code-line line-number" line="7">loc<span class="token punctuation">.</span>y <span class="token comment">// 40</span> </span><span class="code-line line-number" line="7">loc<span class="token punctuation">.</span>y <span class="token comment">// 40</span>
</span></code></pre> </span></code></pre>
<p>TypeScript 特定于类的扩展，可自动将实例字段设置为输入参数。</p> <p>TypeScript 特定于类的扩展，可自动将实例字段设置为输入参数。</p>
</div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3>抽象类</h3><div class="wrap-body"> </div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3 id="抽象类"><a aria-hidden="true" tabindex="-1" href="#抽象类"><span class="icon icon-link"></span></a>抽象类</h3><div class="wrap-body">
<pre class="language-ts"><code class="language-ts code-highlight"><span class="code-line line-number" line="1"><span class="token keyword">abstract</span> <span class="token keyword">class</span> <span class="token class-name">Animal</span> <span class="token punctuation">{</span> <pre class="language-ts"><code class="language-ts code-highlight"><span class="code-line line-number" line="1"><span class="token keyword">abstract</span> <span class="token keyword">class</span> <span class="token class-name">Animal</span> <span class="token punctuation">{</span>
</span><span class="code-line line-number" line="2"> <span class="token keyword">abstract</span> <span class="token function">getName</span><span class="token punctuation">(</span><span class="token punctuation">)</span><span class="token operator">:</span> <span class="token builtin">string</span><span class="token punctuation">;</span> </span><span class="code-line line-number" line="2"> <span class="token keyword">abstract</span> <span class="token function">getName</span><span class="token punctuation">(</span><span class="token punctuation">)</span><span class="token operator">:</span> <span class="token builtin">string</span><span class="token punctuation">;</span>
</span><span class="code-line line-number" line="3"> <span class="token function">printName</span><span class="token punctuation">(</span><span class="token punctuation">)</span> <span class="token punctuation">{</span> </span><span class="code-line line-number" line="3"> <span class="token function">printName</span><span class="token punctuation">(</span><span class="token punctuation">)</span> <span class="token punctuation">{</span>
@ -444,7 +444,7 @@
</span><span class="code-line line-number" line="7"><span class="token keyword">class</span> <span class="token class-name">Dog</span> <span class="token keyword">extends</span> <span class="token class-name">Animal</span> <span class="token punctuation">{</span> <span class="token function">getName</span><span class="token punctuation">(</span><span class="token punctuation">)</span><span class="token operator">:</span> <span class="token punctuation">{</span> <span class="token operator">...</span> <span class="token punctuation">}</span> <span class="token punctuation">}</span> </span><span class="code-line line-number" line="7"><span class="token keyword">class</span> <span class="token class-name">Dog</span> <span class="token keyword">extends</span> <span class="token class-name">Animal</span> <span class="token punctuation">{</span> <span class="token function">getName</span><span class="token punctuation">(</span><span class="token punctuation">)</span><span class="token operator">:</span> <span class="token punctuation">{</span> <span class="token operator">...</span> <span class="token punctuation">}</span> <span class="token punctuation">}</span>
</span></code></pre> </span></code></pre>
<p>一个类可以被声明为不可实现，但可以在类型系统中被子类化。 class 成员也可以。</p> <p>一个类可以被声明为不可实现，但可以在类型系统中被子类化。 class 成员也可以。</p>
</div></div></div><div class="wrap col-span-2"><div class="wrap-header h3wrap"><h3>装饰器和属性</h3><div class="wrap-body"><!--rehype:wrap-class=col-span-2--> </div></div></div><div class="wrap col-span-2"><div class="wrap-header h3wrap"><h3 id="装饰器和属性"><a aria-hidden="true" tabindex="-1" href="#装饰器和属性"><span class="icon icon-link"></span></a>装饰器和属性</h3><div class="wrap-body"><!--rehype:wrap-class=col-span-2-->
<pre class="language-ts"><code class="language-ts code-highlight"><span class="code-line line-number" line="1"><span class="token keyword">import</span> <span class="token punctuation">{</span> Syncable<span class="token punctuation">,</span> triggersSync<span class="token punctuation">,</span> preferCache<span class="token punctuation">,</span> required <span class="token punctuation">}</span> <span class="token keyword">from</span> <span class="token string">"mylib"</span> <pre class="language-ts"><code class="language-ts code-highlight"><span class="code-line line-number" line="1"><span class="token keyword">import</span> <span class="token punctuation">{</span> Syncable<span class="token punctuation">,</span> triggersSync<span class="token punctuation">,</span> preferCache<span class="token punctuation">,</span> required <span class="token punctuation">}</span> <span class="token keyword">from</span> <span class="token string">"mylib"</span>
</span><span class="code-line line-number" line="2"> </span><span class="code-line line-number" line="2">
</span><span class="code-line line-number" line="3"><span class="token decorator"><span class="token at operator">@</span><span class="token function">Syncable</span></span> </span><span class="code-line line-number" line="3"><span class="token decorator"><span class="token at operator">@</span><span class="token function">Syncable</span></span>
@ -457,7 +457,7 @@
</span><span class="code-line line-number" line="10"><span class="token punctuation">}</span> </span><span class="code-line line-number" line="10"><span class="token punctuation">}</span>
</span></code></pre> </span></code></pre>
<p>您可以在类、类方法、访问器、属性和方法参数上使用装饰器。</p> <p>您可以在类、类方法、访问器、属性和方法参数上使用装饰器。</p>
</div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3>索引签名</h3><div class="wrap-body"> </div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3 id="索引签名"><a aria-hidden="true" tabindex="-1" href="#索引签名"><span class="icon icon-link"></span></a>索引签名</h3><div class="wrap-body">
<pre class="language-ts"><code class="language-ts code-highlight"><span class="code-line line-number" line="1"><span class="token keyword">class</span> <span class="token class-name">MyClass</span> <span class="token punctuation">{</span> <pre class="language-ts"><code class="language-ts code-highlight"><span class="code-line line-number" line="1"><span class="token keyword">class</span> <span class="token class-name">MyClass</span> <span class="token punctuation">{</span>
</span><span class="code-line line-number" line="2"> <span class="token comment">// 最好将索引数据存储在另一个地方</span> </span><span class="code-line line-number" line="2"> <span class="token comment">// 最好将索引数据存储在另一个地方</span>
</span><span class="code-line line-number" line="3"> <span class="token comment">// 而不是类实例本身。</span> </span><span class="code-line line-number" line="3"> <span class="token comment">// 而不是类实例本身。</span>
@ -470,8 +470,8 @@
</span><span class="code-line line-number" line="10"><span class="token punctuation">}</span> </span><span class="code-line line-number" line="10"><span class="token punctuation">}</span>
</span></code></pre> </span></code></pre>
<p>类可以声明索引签名，与其他对象类型的索引签名相同。</p> <p>类可以声明索引签名，与其他对象类型的索引签名相同。</p>
</div></div></div></div></div><div class="wrap"><div class="wrap-header h2wrap"><h2>实用程序类型</h2><div class="wrap-body"> </div></div></div></div></div><div class="wrap"><div class="wrap-header h2wrap"><h2 id="实用程序类型"><a aria-hidden="true" tabindex="-1" href="#实用程序类型"><span class="icon icon-link"></span></a>实用程序类型</h2><div class="wrap-body">
</div></div><div class="h2wrap-body"><div class="wrap"><div class="wrap-header h3wrap"><h3>Awaited&#x3C;Type></h3><div class="wrap-body"> </div></div><div class="h2wrap-body"><div class="wrap"><div class="wrap-header h3wrap"><h3 id="awaitedtype"><a aria-hidden="true" tabindex="-1" href="#awaitedtype"><span class="icon icon-link"></span></a>Awaited&#x3C;Type></h3><div class="wrap-body">
<pre class="language-ts"><code class="language-ts code-highlight"><span class="code-line line-number" line="1"><span class="token keyword">type</span> <span class="token class-name"><span class="token constant">A</span></span> <span class="token operator">=</span> Awaited<span class="token operator">&#x3C;</span><span class="token builtin">Promise</span><span class="token operator">&#x3C;</span><span class="token builtin">string</span><span class="token operator">>></span><span class="token punctuation">;</span> <pre class="language-ts"><code class="language-ts code-highlight"><span class="code-line line-number" line="1"><span class="token keyword">type</span> <span class="token class-name"><span class="token constant">A</span></span> <span class="token operator">=</span> Awaited<span class="token operator">&#x3C;</span><span class="token builtin">Promise</span><span class="token operator">&#x3C;</span><span class="token builtin">string</span><span class="token operator">>></span><span class="token punctuation">;</span>
</span><span class="code-line line-number" line="2"><span class="token comment">// type A = string</span> </span><span class="code-line line-number" line="2"><span class="token comment">// type A = string</span>
</span><span class="code-line line-number" line="3"> </span><span class="code-line line-number" line="3">
@ -482,7 +482,7 @@
</span><span class="code-line line-number" line="8"><span class="token comment">// type C = number | boolean</span> </span><span class="code-line line-number" line="8"><span class="token comment">// type C = number | boolean</span>
</span></code></pre> </span></code></pre>
<p>这种类型旨在模拟异步函数中的 await 或 Promises 上的 .then() 方法等操作 - 特别是它们递归解包 Promises 的方式。</p> <p>这种类型旨在模拟异步函数中的 await 或 Promises 上的 .then() 方法等操作 - 特别是它们递归解包 Promises 的方式。</p>
</div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3>Required&#x3C;Type></h3><div class="wrap-body"> </div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3 id="requiredtype"><a aria-hidden="true" tabindex="-1" href="#requiredtype"><span class="icon icon-link"></span></a>Required&#x3C;Type></h3><div class="wrap-body">
<pre class="language-ts"><code class="language-ts code-highlight"><span class="code-line line-number" line="1"><span class="token keyword">interface</span> <span class="token class-name">Props</span> <span class="token punctuation">{</span> <pre class="language-ts"><code class="language-ts code-highlight"><span class="code-line line-number" line="1"><span class="token keyword">interface</span> <span class="token class-name">Props</span> <span class="token punctuation">{</span>
</span><span class="code-line line-number" line="2"> a<span class="token operator">?</span><span class="token operator">:</span> <span class="token builtin">number</span><span class="token punctuation">;</span> </span><span class="code-line line-number" line="2"> a<span class="token operator">?</span><span class="token operator">:</span> <span class="token builtin">number</span><span class="token punctuation">;</span>
</span><span class="code-line line-number" line="3"> b<span class="token operator">?</span><span class="token operator">:</span> <span class="token builtin">string</span><span class="token punctuation">;</span> </span><span class="code-line line-number" line="3"> b<span class="token operator">?</span><span class="token operator">:</span> <span class="token builtin">string</span><span class="token punctuation">;</span>
@ -494,7 +494,7 @@
</span><span class="code-line line-number" line="9"><span class="token comment">// 但在 'Required&#x3C;Props>' 类型中是必需的。</span> </span><span class="code-line line-number" line="9"><span class="token comment">// 但在 'Required&#x3C;Props>' 类型中是必需的。</span>
</span></code></pre> </span></code></pre>
<p>使 Type 中的所有属性成为必需</p> <p>使 Type 中的所有属性成为必需</p>
</div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3>Readonly&#x3C;Type></h3><div class="wrap-body"> </div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3 id="readonlytype"><a aria-hidden="true" tabindex="-1" href="#readonlytype"><span class="icon icon-link"></span></a>Readonly&#x3C;Type></h3><div class="wrap-body">
<pre class="language-ts"><code class="language-ts code-highlight"><span class="code-line line-number" line="1"><span class="token keyword">interface</span> <span class="token class-name">Todo</span> <span class="token punctuation">{</span> <pre class="language-ts"><code class="language-ts code-highlight"><span class="code-line line-number" line="1"><span class="token keyword">interface</span> <span class="token class-name">Todo</span> <span class="token punctuation">{</span>
</span><span class="code-line line-number" line="2"> title<span class="token operator">:</span> <span class="token builtin">string</span><span class="token punctuation">;</span> </span><span class="code-line line-number" line="2"> title<span class="token operator">:</span> <span class="token builtin">string</span><span class="token punctuation">;</span>
</span><span class="code-line line-number" line="3"><span class="token punctuation">}</span> </span><span class="code-line line-number" line="3"><span class="token punctuation">}</span>
@ -508,7 +508,7 @@
</span><span class="code-line line-number" line="11"> <span class="token operator">:</span> Readonly<span class="token operator">&#x3C;</span>Type<span class="token operator">></span><span class="token punctuation">;</span> </span><span class="code-line line-number" line="11"> <span class="token operator">:</span> Readonly<span class="token operator">&#x3C;</span>Type<span class="token operator">></span><span class="token punctuation">;</span>
</span></code></pre> </span></code></pre>
<p>将 Type 中的所有属性设为<strong>只读</strong></p> <p>将 Type 中的所有属性设为<strong>只读</strong></p>
</div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3>Partial&#x3C;Type></h3><div class="wrap-body"> </div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3 id="partialtype"><a aria-hidden="true" tabindex="-1" href="#partialtype"><span class="icon icon-link"></span></a>Partial&#x3C;Type></h3><div class="wrap-body">
<pre class="language-ts"><code class="language-ts code-highlight"><span class="code-line line-number" line="1"><span class="token keyword">interface</span> <span class="token class-name">Todo</span> <span class="token punctuation">{</span> <pre class="language-ts"><code class="language-ts code-highlight"><span class="code-line line-number" line="1"><span class="token keyword">interface</span> <span class="token class-name">Todo</span> <span class="token punctuation">{</span>
</span><span class="code-line line-number" line="2"> title<span class="token operator">:</span> <span class="token builtin">string</span><span class="token punctuation">;</span> </span><span class="code-line line-number" line="2"> title<span class="token operator">:</span> <span class="token builtin">string</span><span class="token punctuation">;</span>
</span><span class="code-line line-number" line="3"> description<span class="token operator">:</span> <span class="token builtin">string</span><span class="token punctuation">;</span> </span><span class="code-line line-number" line="3"> description<span class="token operator">:</span> <span class="token builtin">string</span><span class="token punctuation">;</span>
@ -528,7 +528,7 @@
</span><span class="code-line line-number" line="17"><span class="token punctuation">}</span><span class="token punctuation">)</span><span class="token punctuation">;</span> </span><span class="code-line line-number" line="17"><span class="token punctuation">}</span><span class="token punctuation">)</span><span class="token punctuation">;</span>
</span></code></pre> </span></code></pre>
<p>将 <code>Type</code> 中的所有属性设为可选</p> <p>将 <code>Type</code> 中的所有属性设为可选</p>
</div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3>Record&#x3C;Keys, Type></h3><div class="wrap-body"> </div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3 id="recordkeys-type"><a aria-hidden="true" tabindex="-1" href="#recordkeys-type"><span class="icon icon-link"></span></a>Record&#x3C;Keys, Type></h3><div class="wrap-body">
<pre class="language-ts"><code class="language-ts code-highlight"><span class="code-line line-number" line="1"><span class="token keyword">interface</span> <span class="token class-name">CatInfo</span> <span class="token punctuation">{</span> <pre class="language-ts"><code class="language-ts code-highlight"><span class="code-line line-number" line="1"><span class="token keyword">interface</span> <span class="token class-name">CatInfo</span> <span class="token punctuation">{</span>
</span><span class="code-line line-number" line="2"> age<span class="token operator">:</span> <span class="token builtin">number</span><span class="token punctuation">;</span> </span><span class="code-line line-number" line="2"> age<span class="token operator">:</span> <span class="token builtin">number</span><span class="token punctuation">;</span>
</span><span class="code-line line-number" line="3"> breed<span class="token operator">:</span> <span class="token builtin">string</span><span class="token punctuation">;</span> </span><span class="code-line line-number" line="3"> breed<span class="token operator">:</span> <span class="token builtin">string</span><span class="token punctuation">;</span>
@ -544,7 +544,7 @@
</span><span class="code-line line-number" line="13"><span class="token comment">// 👉 const cats: Record&#x3C;CatName, CatInfo></span> </span><span class="code-line line-number" line="13"><span class="token comment">// 👉 const cats: Record&#x3C;CatName, CatInfo></span>
</span></code></pre> </span></code></pre>
<p>构造一个具有一组 Keys 类型的属性 Type 的类型</p> <p>构造一个具有一组 Keys 类型的属性 Type 的类型</p>
</div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3>Pick&#x3C;Type, Keys></h3><div class="wrap-body"> </div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3 id="picktype-keys"><a aria-hidden="true" tabindex="-1" href="#picktype-keys"><span class="icon icon-link"></span></a>Pick&#x3C;Type, Keys></h3><div class="wrap-body">
<pre class="language-ts"><code class="language-ts code-highlight"><span class="code-line line-number" line="1"><span class="token keyword">interface</span> <span class="token class-name">Todo</span> <span class="token punctuation">{</span> <pre class="language-ts"><code class="language-ts code-highlight"><span class="code-line line-number" line="1"><span class="token keyword">interface</span> <span class="token class-name">Todo</span> <span class="token punctuation">{</span>
</span><span class="code-line line-number" line="2"> name<span class="token operator">:</span> <span class="token builtin">string</span><span class="token punctuation">;</span> </span><span class="code-line line-number" line="2"> name<span class="token operator">:</span> <span class="token builtin">string</span><span class="token punctuation">;</span>
</span><span class="code-line line-number" line="3"> description<span class="token operator">:</span> <span class="token builtin">string</span><span class="token punctuation">;</span> </span><span class="code-line line-number" line="3"> description<span class="token operator">:</span> <span class="token builtin">string</span><span class="token punctuation">;</span>
@ -562,7 +562,7 @@
</span><span class="code-line line-number" line="15"> <span class="token comment">// 👉 const todo: TodoPreview</span> </span><span class="code-line line-number" line="15"> <span class="token comment">// 👉 const todo: TodoPreview</span>
</span></code></pre> </span></code></pre>
<p>从 Type 中<strong>选择</strong>一组其键在并集 Keys 中的属性</p> <p>从 Type 中<strong>选择</strong>一组其键在并集 Keys 中的属性</p>
</div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3>Exclude&#x3C;UnionType, ExcludedMembers></h3><div class="wrap-body"> </div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3 id="excludeuniontype-excludedmembers"><a aria-hidden="true" tabindex="-1" href="#excludeuniontype-excludedmembers"><span class="icon icon-link"></span></a>Exclude&#x3C;UnionType, ExcludedMembers></h3><div class="wrap-body">
<pre class="language-ts"><code class="language-ts code-highlight"><span class="code-line line-number" line="1"><span class="token keyword">type</span> <span class="token class-name"><span class="token constant">T0</span></span> <span class="token operator">=</span> Exclude<span class="token operator">&#x3C;</span><span class="token string">"a"</span> <span class="token operator">|</span> <span class="token string">"b"</span> <span class="token operator">|</span> <span class="token string">"c"</span><span class="token punctuation">,</span> <span class="token string">"a"</span><span class="token operator">></span><span class="token punctuation">;</span> <pre class="language-ts"><code class="language-ts code-highlight"><span class="code-line line-number" line="1"><span class="token keyword">type</span> <span class="token class-name"><span class="token constant">T0</span></span> <span class="token operator">=</span> Exclude<span class="token operator">&#x3C;</span><span class="token string">"a"</span> <span class="token operator">|</span> <span class="token string">"b"</span> <span class="token operator">|</span> <span class="token string">"c"</span><span class="token punctuation">,</span> <span class="token string">"a"</span><span class="token operator">></span><span class="token punctuation">;</span>
</span><span class="code-line line-number" line="2"><span class="token comment">// 👉 type T0 = "b" | "c"</span> </span><span class="code-line line-number" line="2"><span class="token comment">// 👉 type T0 = "b" | "c"</span>
</span><span class="code-line line-number" line="3"> </span><span class="code-line line-number" line="3">
@ -574,7 +574,7 @@
</span><span class="code-line line-number" line="9"><span class="token comment">// 👉 type T2 = string | number</span> </span><span class="code-line line-number" line="9"><span class="token comment">// 👉 type T2 = string | number</span>
</span></code></pre> </span></code></pre>
<p>从 <code>UnionType</code> 中<strong>排除</strong>那些可分配给 <code>ExcludedMembers</code> 的类型</p> <p>从 <code>UnionType</code> 中<strong>排除</strong>那些可分配给 <code>ExcludedMembers</code> 的类型</p>
</div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3>Extract&#x3C;Type, Union></h3><div class="wrap-body"> </div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3 id="extracttype-union"><a aria-hidden="true" tabindex="-1" href="#extracttype-union"><span class="icon icon-link"></span></a>Extract&#x3C;Type, Union></h3><div class="wrap-body">
<pre class="language-ts"><code class="language-ts code-highlight"><span class="code-line line-number" line="1"><span class="token keyword">type</span> <span class="token class-name"><span class="token constant">T0</span></span> <span class="token operator">=</span> Extract<span class="token operator">&#x3C;</span> <pre class="language-ts"><code class="language-ts code-highlight"><span class="code-line line-number" line="1"><span class="token keyword">type</span> <span class="token class-name"><span class="token constant">T0</span></span> <span class="token operator">=</span> Extract<span class="token operator">&#x3C;</span>
</span><span class="code-line line-number" line="2"> <span class="token string">"a"</span> <span class="token operator">|</span> <span class="token string">"b"</span> <span class="token operator">|</span> <span class="token string">"c"</span><span class="token punctuation">,</span> <span class="token string">"a"</span> <span class="token operator">|</span> <span class="token string">"f"</span> </span><span class="code-line line-number" line="2"> <span class="token string">"a"</span> <span class="token operator">|</span> <span class="token string">"b"</span> <span class="token operator">|</span> <span class="token string">"c"</span><span class="token punctuation">,</span> <span class="token string">"a"</span> <span class="token operator">|</span> <span class="token string">"f"</span>
</span><span class="code-line line-number" line="3"><span class="token operator">></span><span class="token punctuation">;</span> </span><span class="code-line line-number" line="3"><span class="token operator">></span><span class="token punctuation">;</span>
@ -586,7 +586,7 @@
</span><span class="code-line line-number" line="9"><span class="token comment">// type T1 = () => void</span> </span><span class="code-line line-number" line="9"><span class="token comment">// type T1 = () => void</span>
</span></code></pre> </span></code></pre>
<p>通过从 Type 中<strong>提取</strong>所有可分配给 Union 的联合成员来构造一个类型。</p> <p>通过从 Type 中<strong>提取</strong>所有可分配给 Union 的联合成员来构造一个类型。</p>
</div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3>NonNullable&#x3C;Type></h3><div class="wrap-body"> </div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3 id="nonnullabletype"><a aria-hidden="true" tabindex="-1" href="#nonnullabletype"><span class="icon icon-link"></span></a>NonNullable&#x3C;Type></h3><div class="wrap-body">
<pre class="language-ts"><code class="language-ts code-highlight"><span class="code-line line-number" line="1"><span class="token keyword">type</span> <span class="token class-name"><span class="token constant">T0</span></span> <span class="token operator">=</span> NonNullable<span class="token operator">&#x3C;</span> <pre class="language-ts"><code class="language-ts code-highlight"><span class="code-line line-number" line="1"><span class="token keyword">type</span> <span class="token class-name"><span class="token constant">T0</span></span> <span class="token operator">=</span> NonNullable<span class="token operator">&#x3C;</span>
</span><span class="code-line line-number" line="2"> <span class="token builtin">string</span> <span class="token operator">|</span> <span class="token builtin">number</span> <span class="token operator">|</span> <span class="token keyword">undefined</span> </span><span class="code-line line-number" line="2"> <span class="token builtin">string</span> <span class="token operator">|</span> <span class="token builtin">number</span> <span class="token operator">|</span> <span class="token keyword">undefined</span>
</span><span class="code-line line-number" line="3"><span class="token operator">></span><span class="token punctuation">;</span> </span><span class="code-line line-number" line="3"><span class="token operator">></span><span class="token punctuation">;</span>
@ -598,7 +598,7 @@
</span><span class="code-line line-number" line="9"><span class="token comment">// type T1 = string[]</span> </span><span class="code-line line-number" line="9"><span class="token comment">// type T1 = string[]</span>
</span></code></pre> </span></code></pre>
<p>通过从 Type 中<strong>排除</strong> null 和 undefined 来构造一个类型。</p> <p>通过从 Type 中<strong>排除</strong> null 和 undefined 来构造一个类型。</p>
</div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3>Omit&#x3C;Type, Keys></h3><div class="wrap-body"> </div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3 id="omittype-keys"><a aria-hidden="true" tabindex="-1" href="#omittype-keys"><span class="icon icon-link"></span></a>Omit&#x3C;Type, Keys></h3><div class="wrap-body">
<pre class="language-ts"><code class="language-ts code-highlight"><span class="code-line line-number" line="1"><span class="token keyword">interface</span> <span class="token class-name">Todo</span> <span class="token punctuation">{</span> <pre class="language-ts"><code class="language-ts code-highlight"><span class="code-line line-number" line="1"><span class="token keyword">interface</span> <span class="token class-name">Todo</span> <span class="token punctuation">{</span>
</span><span class="code-line line-number" line="2"> name<span class="token operator">:</span> <span class="token builtin">string</span><span class="token punctuation">;</span> </span><span class="code-line line-number" line="2"> name<span class="token operator">:</span> <span class="token builtin">string</span><span class="token punctuation">;</span>
</span><span class="code-line line-number" line="3"> completed<span class="token operator">:</span> <span class="token builtin">boolean</span><span class="token punctuation">;</span> </span><span class="code-line line-number" line="3"> completed<span class="token operator">:</span> <span class="token builtin">boolean</span><span class="token punctuation">;</span>
@ -616,7 +616,7 @@
</span><span class="code-line line-number" line="15"> <span class="token comment">// 👉 const todo: TodoPreview</span> </span><span class="code-line line-number" line="15"> <span class="token comment">// 👉 const todo: TodoPreview</span>
</span></code></pre> </span></code></pre>
<p>构造一个具有 Type 属性的类型，但类型 Keys 中的属性<strong>除外</strong>。</p> <p>构造一个具有 Type 属性的类型，但类型 Keys 中的属性<strong>除外</strong>。</p>
</div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3>Parameters&#x3C;Type></h3><div class="wrap-body"> </div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3 id="parameterstype"><a aria-hidden="true" tabindex="-1" href="#parameterstype"><span class="icon icon-link"></span></a>Parameters&#x3C;Type></h3><div class="wrap-body">
<pre class="language-ts"><code class="language-ts code-highlight"><span class="code-line line-number" line="1"><span class="token keyword">declare</span> <span class="token keyword">function</span> <span class="token function">f1</span><span class="token punctuation">(</span> <pre class="language-ts"><code class="language-ts code-highlight"><span class="code-line line-number" line="1"><span class="token keyword">declare</span> <span class="token keyword">function</span> <span class="token function">f1</span><span class="token punctuation">(</span>
</span><span class="code-line line-number" line="2"> arg<span class="token operator">:</span> <span class="token punctuation">{</span> a<span class="token operator">:</span> <span class="token builtin">number</span><span class="token punctuation">;</span> b<span class="token operator">:</span> <span class="token builtin">string</span> <span class="token punctuation">}</span> </span><span class="code-line line-number" line="2"> arg<span class="token operator">:</span> <span class="token punctuation">{</span> a<span class="token operator">:</span> <span class="token builtin">number</span><span class="token punctuation">;</span> b<span class="token operator">:</span> <span class="token builtin">string</span> <span class="token punctuation">}</span>
</span><span class="code-line line-number" line="3"><span class="token punctuation">)</span><span class="token operator">:</span> <span class="token keyword">void</span><span class="token punctuation">;</span> </span><span class="code-line line-number" line="3"><span class="token punctuation">)</span><span class="token operator">:</span> <span class="token keyword">void</span><span class="token punctuation">;</span>
@ -638,7 +638,7 @@
</span><span class="code-line line-number" line="19"><span class="token comment">// type T5 = never</span> </span><span class="code-line line-number" line="19"><span class="token comment">// type T5 = never</span>
</span></code></pre> </span></code></pre>
<p>从函数类型 Type 的<strong>参数中</strong>使用的类型构造元组类型。</p> <p>从函数类型 Type 的<strong>参数中</strong>使用的类型构造元组类型。</p>
</div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3>ConstructorParameters&#x3C;Type></h3><div class="wrap-body"> </div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3 id="constructorparameterstype"><a aria-hidden="true" tabindex="-1" href="#constructorparameterstype"><span class="icon icon-link"></span></a>ConstructorParameters&#x3C;Type></h3><div class="wrap-body">
<pre class="language-ts"><code class="language-ts code-highlight"><span class="code-line line-number" line="1"><span class="token keyword">type</span> <span class="token class-name"><span class="token constant">T0</span></span> <span class="token operator">=</span> ConstructorParameters<span class="token operator">&#x3C;</span> <pre class="language-ts"><code class="language-ts code-highlight"><span class="code-line line-number" line="1"><span class="token keyword">type</span> <span class="token class-name"><span class="token constant">T0</span></span> <span class="token operator">=</span> ConstructorParameters<span class="token operator">&#x3C;</span>
</span><span class="code-line line-number" line="2"> ErrorConstructor </span><span class="code-line line-number" line="2"> ErrorConstructor
</span><span class="code-line line-number" line="3"><span class="token operator">></span><span class="token punctuation">;</span> </span><span class="code-line line-number" line="3"><span class="token operator">></span><span class="token punctuation">;</span>
@ -658,8 +658,8 @@
</span><span class="code-line line-number" line="17"><span class="token comment">// type T3 = unknown[]</span> </span><span class="code-line line-number" line="17"><span class="token comment">// type T3 = unknown[]</span>
</span></code></pre> </span></code></pre>
<p>从构造函数类型的类型构造元组或数组类型。它产生一个包含所有参数类型的元组类型（如果 Type 不是函数，则类型 never ）。</p> <p>从构造函数类型的类型构造元组或数组类型。它产生一个包含所有参数类型的元组类型（如果 Type 不是函数，则类型 never ）。</p>
</div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3>内在字符串操作类型</h3><div class="wrap-body"> </div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3 id="内在字符串操作类型"><a aria-hidden="true" tabindex="-1" href="#内在字符串操作类型"><span class="icon icon-link"></span></a>内在字符串操作类型</h3><div class="wrap-body">
</div></div><div class="h3wrap-body"><div class="wrap"><div class="wrap-header h4wrap"><h4>Uppercase&#x3C;StringType></h4><div class="wrap-body"> </div></div><div class="h3wrap-body"><div class="wrap"><div class="wrap-header h4wrap"><h4 id="uppercasestringtype"><a aria-hidden="true" tabindex="-1" href="#uppercasestringtype"><span class="icon icon-link"></span></a>Uppercase&#x3C;StringType></h4><div class="wrap-body">
<pre class="language-ts"><code class="language-ts code-highlight"><span class="code-line line-number" line="1"><span class="token keyword">type</span> <span class="token class-name">Greeting</span> <span class="token operator">=</span> <span class="token string">"Hello, world"</span> <pre class="language-ts"><code class="language-ts code-highlight"><span class="code-line line-number" line="1"><span class="token keyword">type</span> <span class="token class-name">Greeting</span> <span class="token operator">=</span> <span class="token string">"Hello, world"</span>
</span><span class="code-line line-number" line="2"><span class="token keyword">type</span> <span class="token class-name">ShoutyGreeting</span> <span class="token operator">=</span> Uppercase<span class="token operator">&#x3C;</span>Greeting<span class="token operator">></span> </span><span class="code-line line-number" line="2"><span class="token keyword">type</span> <span class="token class-name">ShoutyGreeting</span> <span class="token operator">=</span> Uppercase<span class="token operator">&#x3C;</span>Greeting<span class="token operator">></span>
</span><span class="code-line line-number" line="3"><span class="token comment">// type ShoutyGreeting = "HELLO, WORLD"</span> </span><span class="code-line line-number" line="3"><span class="token comment">// type ShoutyGreeting = "HELLO, WORLD"</span>
@ -669,7 +669,7 @@
</span><span class="code-line line-number" line="7"><span class="token comment">// type MainID = "ID-MY_APP"</span> </span><span class="code-line line-number" line="7"><span class="token comment">// type MainID = "ID-MY_APP"</span>
</span></code></pre> </span></code></pre>
<p>将字符串中的每个字符<strong>转换为大写</strong>版本。</p> <p>将字符串中的每个字符<strong>转换为大写</strong>版本。</p>
</div></div></div><div class="wrap"><div class="wrap-header h4wrap"><h4>Lowercase&#x3C;StringType></h4><div class="wrap-body"> </div></div></div><div class="wrap"><div class="wrap-header h4wrap"><h4 id="lowercasestringtype"><a aria-hidden="true" tabindex="-1" href="#lowercasestringtype"><span class="icon icon-link"></span></a>Lowercase&#x3C;StringType></h4><div class="wrap-body">
<pre class="language-ts"><code class="language-ts code-highlight"><span class="code-line line-number" line="1"><span class="token keyword">type</span> <span class="token class-name">Greeting</span> <span class="token operator">=</span> <span class="token string">"Hello, world"</span> <pre class="language-ts"><code class="language-ts code-highlight"><span class="code-line line-number" line="1"><span class="token keyword">type</span> <span class="token class-name">Greeting</span> <span class="token operator">=</span> <span class="token string">"Hello, world"</span>
</span><span class="code-line line-number" line="2"><span class="token keyword">type</span> <span class="token class-name">QuietGreeting</span> <span class="token operator">=</span> Lowercase<span class="token operator">&#x3C;</span>Greeting<span class="token operator">></span> </span><span class="code-line line-number" line="2"><span class="token keyword">type</span> <span class="token class-name">QuietGreeting</span> <span class="token operator">=</span> Lowercase<span class="token operator">&#x3C;</span>Greeting<span class="token operator">></span>
</span><span class="code-line line-number" line="3"><span class="token comment">// type QuietGreeting = "hello, world"</span> </span><span class="code-line line-number" line="3"><span class="token comment">// type QuietGreeting = "hello, world"</span>
@ -679,19 +679,19 @@
</span><span class="code-line line-number" line="7"><span class="token comment">// type MainID = "id-my_app"</span> </span><span class="code-line line-number" line="7"><span class="token comment">// type MainID = "id-my_app"</span>
</span></code></pre> </span></code></pre>
<p>将字符串中的每个字符转换为等效的<strong>小写字母</strong>。</p> <p>将字符串中的每个字符转换为等效的<strong>小写字母</strong>。</p>
</div></div></div><div class="wrap"><div class="wrap-header h4wrap"><h4>Capitalize&#x3C;StringType></h4><div class="wrap-body"> </div></div></div><div class="wrap"><div class="wrap-header h4wrap"><h4 id="capitalizestringtype"><a aria-hidden="true" tabindex="-1" href="#capitalizestringtype"><span class="icon icon-link"></span></a>Capitalize&#x3C;StringType></h4><div class="wrap-body">
<pre class="language-ts"><code class="language-ts code-highlight"><span class="code-line line-number" line="1"><span class="token keyword">type</span> <span class="token class-name">LowercaseGreeting</span> <span class="token operator">=</span> <span class="token string">"hello, world"</span><span class="token punctuation">;</span> <pre class="language-ts"><code class="language-ts code-highlight"><span class="code-line line-number" line="1"><span class="token keyword">type</span> <span class="token class-name">LowercaseGreeting</span> <span class="token operator">=</span> <span class="token string">"hello, world"</span><span class="token punctuation">;</span>
</span><span class="code-line line-number" line="2"><span class="token keyword">type</span> <span class="token class-name">Greeting</span> <span class="token operator">=</span> Capitalize<span class="token operator">&#x3C;</span>LowercaseGreeting<span class="token operator">></span><span class="token punctuation">;</span> </span><span class="code-line line-number" line="2"><span class="token keyword">type</span> <span class="token class-name">Greeting</span> <span class="token operator">=</span> Capitalize<span class="token operator">&#x3C;</span>LowercaseGreeting<span class="token operator">></span><span class="token punctuation">;</span>
</span><span class="code-line line-number" line="3"><span class="token comment">// type Greeting = "Hello, world"</span> </span><span class="code-line line-number" line="3"><span class="token comment">// type Greeting = "Hello, world"</span>
</span></code></pre> </span></code></pre>
<p>将字符串中的第一个字符转换为等效的<strong>大写字母</strong>。</p> <p>将字符串中的第一个字符转换为等效的<strong>大写字母</strong>。</p>
</div></div></div><div class="wrap"><div class="wrap-header h4wrap"><h4>Uncapitalize&#x3C;StringType></h4><div class="wrap-body"> </div></div></div><div class="wrap"><div class="wrap-header h4wrap"><h4 id="uncapitalizestringtype"><a aria-hidden="true" tabindex="-1" href="#uncapitalizestringtype"><span class="icon icon-link"></span></a>Uncapitalize&#x3C;StringType></h4><div class="wrap-body">
<pre class="language-ts"><code class="language-ts code-highlight"><span class="code-line line-number" line="1"><span class="token keyword">type</span> <span class="token class-name">UppercaseGreeting</span> <span class="token operator">=</span> <span class="token string">"HELLO WORLD"</span><span class="token punctuation">;</span> <pre class="language-ts"><code class="language-ts code-highlight"><span class="code-line line-number" line="1"><span class="token keyword">type</span> <span class="token class-name">UppercaseGreeting</span> <span class="token operator">=</span> <span class="token string">"HELLO WORLD"</span><span class="token punctuation">;</span>
</span><span class="code-line line-number" line="2"><span class="token keyword">type</span> <span class="token class-name">UncomfortableGreeting</span> <span class="token operator">=</span> Uncapitalize<span class="token operator">&#x3C;</span>UppercaseGreeting<span class="token operator">></span><span class="token punctuation">;</span> </span><span class="code-line line-number" line="2"><span class="token keyword">type</span> <span class="token class-name">UncomfortableGreeting</span> <span class="token operator">=</span> Uncapitalize<span class="token operator">&#x3C;</span>UppercaseGreeting<span class="token operator">></span><span class="token punctuation">;</span>
</span><span class="code-line line-number" line="3"><span class="token comment">// type UncomfortableGreeting = "hELLO WORLD"</span> </span><span class="code-line line-number" line="3"><span class="token comment">// type UncomfortableGreeting = "hELLO WORLD"</span>
</span></code></pre> </span></code></pre>
<p>将字符串中的第一个字符转换为等效的<strong>小写字母</strong>。</p> <p>将字符串中的第一个字符转换为等效的<strong>小写字母</strong>。</p>
</div></div></div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3>ReturnType&#x3C;Type></h3><div class="wrap-body"> </div></div></div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3 id="returntypetype"><a aria-hidden="true" tabindex="-1" href="#returntypetype"><span class="icon icon-link"></span></a>ReturnType&#x3C;Type></h3><div class="wrap-body">
<pre class="language-ts"><code class="language-ts code-highlight"><span class="code-line line-number" line="1"><span class="token keyword">declare</span> <span class="token keyword">function</span> <span class="token function">f1</span><span class="token punctuation">(</span><span class="token punctuation">)</span><span class="token operator">:</span> <span class="token punctuation">{</span> <pre class="language-ts"><code class="language-ts code-highlight"><span class="code-line line-number" line="1"><span class="token keyword">declare</span> <span class="token keyword">function</span> <span class="token function">f1</span><span class="token punctuation">(</span><span class="token punctuation">)</span><span class="token operator">:</span> <span class="token punctuation">{</span>
</span><span class="code-line line-number" line="2"> a<span class="token operator">:</span> <span class="token builtin">number</span><span class="token punctuation">;</span> b<span class="token operator">:</span> <span class="token builtin">string</span> </span><span class="code-line line-number" line="2"> a<span class="token operator">:</span> <span class="token builtin">number</span><span class="token punctuation">;</span> b<span class="token operator">:</span> <span class="token builtin">string</span>
</span><span class="code-line line-number" line="3"><span class="token punctuation">}</span><span class="token punctuation">;</span> </span><span class="code-line line-number" line="3"><span class="token punctuation">}</span><span class="token punctuation">;</span>
@ -723,7 +723,7 @@
</span><span class="code-line line-number" line="29"><span class="token comment">// type T6 = never</span> </span><span class="code-line line-number" line="29"><span class="token comment">// type T6 = never</span>
</span></code></pre> </span></code></pre>
<p>构造一个由函数 Type 的<strong>返回类型</strong>组成的类型。</p> <p>构造一个由函数 Type 的<strong>返回类型</strong>组成的类型。</p>
</div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3>ThisType&#x3C;Type></h3><div class="wrap-body"> </div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3 id="thistypetype"><a aria-hidden="true" tabindex="-1" href="#thistypetype"><span class="icon icon-link"></span></a>ThisType&#x3C;Type></h3><div class="wrap-body">
<pre class="language-ts"><code class="language-ts code-highlight"><span class="code-line line-number" line="1"><span class="token keyword">type</span> <span class="token class-name">ObjectDescriptor<span class="token operator">&#x3C;</span><span class="token constant">D</span><span class="token punctuation">,</span> <span class="token constant">M</span><span class="token operator">></span></span> <span class="token operator">=</span> <span class="token punctuation">{</span> <pre class="language-ts"><code class="language-ts code-highlight"><span class="code-line line-number" line="1"><span class="token keyword">type</span> <span class="token class-name">ObjectDescriptor<span class="token operator">&#x3C;</span><span class="token constant">D</span><span class="token punctuation">,</span> <span class="token constant">M</span><span class="token operator">></span></span> <span class="token operator">=</span> <span class="token punctuation">{</span>
</span><span class="code-line line-number" line="2"> data<span class="token operator">?</span><span class="token operator">:</span> <span class="token constant">D</span><span class="token punctuation">;</span> </span><span class="code-line line-number" line="2"> data<span class="token operator">?</span><span class="token operator">:</span> <span class="token constant">D</span><span class="token punctuation">;</span>
</span><span class="code-line line-number" line="3"> <span class="token comment">// 方法中“this”的类型是 D &#x26; M</span> </span><span class="code-line line-number" line="3"> <span class="token comment">// 方法中“this”的类型是 D &#x26; M</span>
@ -753,7 +753,7 @@
</span><span class="code-line line-number" line="27">obj<span class="token punctuation">.</span><span class="token function">moveBy</span><span class="token punctuation">(</span><span class="token number">5</span><span class="token punctuation">,</span> <span class="token number">5</span><span class="token punctuation">)</span><span class="token punctuation">;</span> </span><span class="code-line line-number" line="27">obj<span class="token punctuation">.</span><span class="token function">moveBy</span><span class="token punctuation">(</span><span class="token number">5</span><span class="token punctuation">,</span> <span class="token number">5</span><span class="token punctuation">)</span><span class="token punctuation">;</span>
</span></code></pre> </span></code></pre>
<p>此实用程序不返回转换后的类型。 相反，它用作上下文 this 类型的标记。 请注意，必须启用 <a href="https://www.typescriptlang.org/tsconfig#noImplicitThis">noImplicitThis</a> 标志才能使用此实用程序。</p> <p>此实用程序不返回转换后的类型。 相反，它用作上下文 this 类型的标记。 请注意，必须启用 <a href="https://www.typescriptlang.org/tsconfig#noImplicitThis">noImplicitThis</a> 标志才能使用此实用程序。</p>
</div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3>InstanceType&#x3C;Type></h3><div class="wrap-body"> </div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3 id="instancetypetype"><a aria-hidden="true" tabindex="-1" href="#instancetypetype"><span class="icon icon-link"></span></a>InstanceType&#x3C;Type></h3><div class="wrap-body">
<pre class="language-ts"><code class="language-ts code-highlight"><span class="code-line line-number" line="1"><span class="token keyword">class</span> <span class="token class-name"><span class="token constant">C</span></span> <span class="token punctuation">{</span> <pre class="language-ts"><code class="language-ts code-highlight"><span class="code-line line-number" line="1"><span class="token keyword">class</span> <span class="token class-name"><span class="token constant">C</span></span> <span class="token punctuation">{</span>
</span><span class="code-line line-number" line="2"> x <span class="token operator">=</span> <span class="token number">0</span><span class="token punctuation">;</span> </span><span class="code-line line-number" line="2"> x <span class="token operator">=</span> <span class="token number">0</span><span class="token punctuation">;</span>
</span><span class="code-line line-number" line="3"> y <span class="token operator">=</span> <span class="token number">0</span><span class="token punctuation">;</span> </span><span class="code-line line-number" line="3"> y <span class="token operator">=</span> <span class="token number">0</span><span class="token punctuation">;</span>
@ -766,7 +766,7 @@
</span><span class="code-line line-number" line="10"><span class="token comment">// type T2 = never</span> </span><span class="code-line line-number" line="10"><span class="token comment">// type T2 = never</span>
</span></code></pre> </span></code></pre>
<p>构造一个由 Type 中构造函数的实例类型组成的类型。</p> <p>构造一个由 Type 中构造函数的实例类型组成的类型。</p>
</div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3>ThisParameterType&#x3C;Type></h3><div class="wrap-body"> </div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3 id="thisparametertypetype"><a aria-hidden="true" tabindex="-1" href="#thisparametertypetype"><span class="icon icon-link"></span></a>ThisParameterType&#x3C;Type></h3><div class="wrap-body">
<pre class="language-ts"><code class="language-ts code-highlight"><span class="code-line line-number" line="1"><span class="token keyword">function</span> <span class="token function">toHex</span><span class="token punctuation">(</span><span class="token keyword">this</span><span class="token operator">:</span> Number<span class="token punctuation">)</span> <span class="token punctuation">{</span> <pre class="language-ts"><code class="language-ts code-highlight"><span class="code-line line-number" line="1"><span class="token keyword">function</span> <span class="token function">toHex</span><span class="token punctuation">(</span><span class="token keyword">this</span><span class="token operator">:</span> Number<span class="token punctuation">)</span> <span class="token punctuation">{</span>
</span><span class="code-line line-number" line="2"> <span class="token keyword">return</span> <span class="token keyword">this</span><span class="token punctuation">.</span><span class="token function">toString</span><span class="token punctuation">(</span><span class="token number">16</span><span class="token punctuation">)</span><span class="token punctuation">;</span> </span><span class="code-line line-number" line="2"> <span class="token keyword">return</span> <span class="token keyword">this</span><span class="token punctuation">.</span><span class="token function">toString</span><span class="token punctuation">(</span><span class="token number">16</span><span class="token punctuation">)</span><span class="token punctuation">;</span>
</span><span class="code-line line-number" line="3"><span class="token punctuation">}</span> </span><span class="code-line line-number" line="3"><span class="token punctuation">}</span>
@ -778,7 +778,7 @@
</span><span class="code-line line-number" line="9"><span class="token punctuation">}</span> </span><span class="code-line line-number" line="9"><span class="token punctuation">}</span>
</span></code></pre> </span></code></pre>
<p>提取函数类型的 <code>this</code> 参数的类型，如果函数类型没有 <code>this</code> 参数，则为未知。</p> <p>提取函数类型的 <code>this</code> 参数的类型，如果函数类型没有 <code>this</code> 参数，则为未知。</p>
</div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3>OmitThisParameter&#x3C;Type></h3><div class="wrap-body"> </div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3 id="omitthisparametertype"><a aria-hidden="true" tabindex="-1" href="#omitthisparametertype"><span class="icon icon-link"></span></a>OmitThisParameter&#x3C;Type></h3><div class="wrap-body">
<pre class="language-ts"><code class="language-ts code-highlight"><span class="code-line line-number" line="1"><span class="token keyword">function</span> <span class="token function">toHex</span><span class="token punctuation">(</span><span class="token keyword">this</span><span class="token operator">:</span> Number<span class="token punctuation">)</span> <span class="token punctuation">{</span> <pre class="language-ts"><code class="language-ts code-highlight"><span class="code-line line-number" line="1"><span class="token keyword">function</span> <span class="token function">toHex</span><span class="token punctuation">(</span><span class="token keyword">this</span><span class="token operator">:</span> Number<span class="token punctuation">)</span> <span class="token punctuation">{</span>
</span><span class="code-line line-number" line="2"> <span class="token keyword">return</span> <span class="token keyword">this</span><span class="token punctuation">.</span><span class="token function">toString</span><span class="token punctuation">(</span><span class="token number">16</span><span class="token punctuation">)</span><span class="token punctuation">;</span> </span><span class="code-line line-number" line="2"> <span class="token keyword">return</span> <span class="token keyword">this</span><span class="token punctuation">.</span><span class="token function">toString</span><span class="token punctuation">(</span><span class="token number">16</span><span class="token punctuation">)</span><span class="token punctuation">;</span>
</span><span class="code-line line-number" line="3"><span class="token punctuation">}</span> </span><span class="code-line line-number" line="3"><span class="token punctuation">}</span>
@ -789,8 +789,8 @@
</span><span class="code-line line-number" line="8"><span class="token builtin">console</span><span class="token punctuation">.</span><span class="token function">log</span><span class="token punctuation">(</span><span class="token function">fiveToHex</span><span class="token punctuation">(</span><span class="token punctuation">)</span><span class="token punctuation">)</span><span class="token punctuation">;</span> </span><span class="code-line line-number" line="8"><span class="token builtin">console</span><span class="token punctuation">.</span><span class="token function">log</span><span class="token punctuation">(</span><span class="token function">fiveToHex</span><span class="token punctuation">(</span><span class="token punctuation">)</span><span class="token punctuation">)</span><span class="token punctuation">;</span>
</span></code></pre> </span></code></pre>
<p>从 Type 中移除 this 参数。 如果 Type 没有显式声明此参数，则结果只是 Type。 否则，从 Type 创建一个不带此参数的新函数类型。 泛型被删除，只有最后一个重载签名被传播到新的函数类型中。</p> <p>从 Type 中移除 this 参数。 如果 Type 没有显式声明此参数，则结果只是 Type。 否则，从 Type 创建一个不带此参数的新函数类型。 泛型被删除，只有最后一个重载签名被传播到新的函数类型中。</p>
</div></div></div></div></div><div class="wrap"><div class="wrap-header h2wrap"><h2>JSX</h2><div class="wrap-body"> </div></div></div></div></div><div class="wrap"><div class="wrap-header h2wrap"><h2 id="jsx"><a aria-hidden="true" tabindex="-1" href="#jsx"><span class="icon icon-link"></span></a>JSX</h2><div class="wrap-body">
</div></div><div class="h2wrap-body"><div class="wrap"><div class="wrap-header h3wrap"><h3>JSX 介绍</h3><div class="wrap-body"> </div></div><div class="h2wrap-body"><div class="wrap"><div class="wrap-header h3wrap"><h3 id="jsx-介绍"><a aria-hidden="true" tabindex="-1" href="#jsx-介绍"><span class="icon icon-link"></span></a>JSX 介绍</h3><div class="wrap-body">
<p>JSX 规范是对 ECMAScript 的类似 XML 的语法扩展。</p> <p>JSX 规范是对 ECMAScript 的类似 XML 的语法扩展。</p>
<ul> <ul>
<li>使用 <code>.tsx</code> 扩展名命名您的文件</li> <li>使用 <code>.tsx</code> 扩展名命名您的文件</li>
@ -798,21 +798,21 @@
<li>不允许在 <code>.tsx</code> 文件中使用尖括号类型断言。</li> <li>不允许在 <code>.tsx</code> 文件中使用尖括号类型断言。</li>
<li><a href="https://facebook.github.io/jsx/">JSX 规范</a></li> <li><a href="https://facebook.github.io/jsx/">JSX 规范</a></li>
</ul> </ul>
</div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3>as 运算符</h3><div class="wrap-body"> </div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3 id="as-运算符"><a aria-hidden="true" tabindex="-1" href="#as-运算符"><span class="icon icon-link"></span></a>as 运算符</h3><div class="wrap-body">
<pre class="language-ts"><code class="language-ts code-highlight"><span class="code-line line-number" line="1"><span class="token keyword">const</span> foo <span class="token operator">=</span> <span class="token operator">&#x3C;</span>foo<span class="token operator">></span>bar<span class="token punctuation">;</span> <pre class="language-ts"><code class="language-ts code-highlight"><span class="code-line line-number" line="1"><span class="token keyword">const</span> foo <span class="token operator">=</span> <span class="token operator">&#x3C;</span>foo<span class="token operator">></span>bar<span class="token punctuation">;</span>
</span><span class="code-line line-number" line="2"><span class="token comment">// ❌ 不允许在 .tsx 👆 文件中使用尖括号类型断言。</span> </span><span class="code-line line-number" line="2"><span class="token comment">// ❌ 不允许在 .tsx 👆 文件中使用尖括号类型断言。</span>
</span><span class="code-line line-number" line="3"> </span><span class="code-line line-number" line="3">
</span><span class="code-line line-number" line="4"><span class="token keyword">const</span> foo <span class="token operator">=</span> bar <span class="token keyword">as</span> foo<span class="token punctuation">;</span> </span><span class="code-line line-number" line="4"><span class="token keyword">const</span> foo <span class="token operator">=</span> bar <span class="token keyword">as</span> foo<span class="token punctuation">;</span>
</span></code></pre> </span></code></pre>
<p><code>as</code> 运算符在 <code>.ts</code> 和 <code>.tsx</code> 文件中都可用，并且在行为上与<strong>尖括号</strong>类型断言样式相同。</p> <p><code>as</code> 运算符在 <code>.ts</code> 和 <code>.tsx</code> 文件中都可用，并且在行为上与<strong>尖括号</strong>类型断言样式相同。</p>
</div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3>基于值的元素</h3><div class="wrap-body"> </div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3 id="基于值的元素"><a aria-hidden="true" tabindex="-1" href="#基于值的元素"><span class="icon icon-link"></span></a>基于值的元素</h3><div class="wrap-body">
<pre class="language-tsx"><code class="language-tsx code-highlight"><span class="code-line line-number" line="1"><span class="token keyword">import</span> <span class="token imports"><span class="token maybe-class-name">MyComponent</span></span> <span class="token keyword">from</span> <span class="token string">"./myComponent"</span><span class="token punctuation">;</span> <pre class="language-tsx"><code class="language-tsx code-highlight"><span class="code-line line-number" line="1"><span class="token keyword">import</span> <span class="token imports"><span class="token maybe-class-name">MyComponent</span></span> <span class="token keyword">from</span> <span class="token string">"./myComponent"</span><span class="token punctuation">;</span>
</span><span class="code-line line-number" line="2"> </span><span class="code-line line-number" line="2">
</span><span class="code-line line-number" line="3"><span class="token tag"><span class="token tag"><span class="token punctuation">&#x3C;</span><span class="token class-name">MyComponent</span></span> <span class="token punctuation">/></span></span><span class="token punctuation">;</span> <span class="token comment">// ok</span> </span><span class="code-line line-number" line="3"><span class="token tag"><span class="token tag"><span class="token punctuation">&#x3C;</span><span class="token class-name">MyComponent</span></span> <span class="token punctuation">/></span></span><span class="token punctuation">;</span> <span class="token comment">// ok</span>
</span><span class="code-line line-number" line="4"><span class="token tag"><span class="token tag"><span class="token punctuation">&#x3C;</span><span class="token class-name">SomeOtherComponent</span></span> <span class="token punctuation">/></span></span><span class="token punctuation">;</span> <span class="token comment">// ❌ error</span> </span><span class="code-line line-number" line="4"><span class="token tag"><span class="token tag"><span class="token punctuation">&#x3C;</span><span class="token class-name">SomeOtherComponent</span></span> <span class="token punctuation">/></span></span><span class="token punctuation">;</span> <span class="token comment">// ❌ error</span>
</span></code></pre> </span></code></pre>
<p>基于值的元素只是由范围内的标识符查找。</p> <p>基于值的元素只是由范围内的标识符查找。</p>
</div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3>内在的元素</h3><div class="wrap-body"> </div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3 id="内在的元素"><a aria-hidden="true" tabindex="-1" href="#内在的元素"><span class="icon icon-link"></span></a>内在的元素</h3><div class="wrap-body">
<pre class="language-tsx"><code class="language-tsx code-highlight"><span class="code-line line-number" line="1"><span class="token keyword">declare</span> <span class="token keyword">namespace</span> <span class="token constant">JSX</span> <span class="token punctuation">{</span> <pre class="language-tsx"><code class="language-tsx code-highlight"><span class="code-line line-number" line="1"><span class="token keyword">declare</span> <span class="token keyword">namespace</span> <span class="token constant">JSX</span> <span class="token punctuation">{</span>
</span><span class="code-line line-number" line="2"> <span class="token keyword">interface</span> <span class="token class-name">IntrinsicElements</span> <span class="token punctuation">{</span> </span><span class="code-line line-number" line="2"> <span class="token keyword">interface</span> <span class="token class-name">IntrinsicElements</span> <span class="token punctuation">{</span>
</span><span class="code-line line-number" line="3"> foo<span class="token operator">:</span> <span class="token builtin">any</span><span class="token punctuation">;</span> </span><span class="code-line line-number" line="3"> foo<span class="token operator">:</span> <span class="token builtin">any</span><span class="token punctuation">;</span>
@ -828,7 +828,7 @@
</span><span class="code-line line-number" line="4"> <span class="token punctuation">}</span> </span><span class="code-line line-number" line="4"> <span class="token punctuation">}</span>
</span><span class="code-line line-number" line="5"><span class="token punctuation">}</span> </span><span class="code-line line-number" line="5"><span class="token punctuation">}</span>
</span></code></pre> </span></code></pre>
</div></div></div><div class="wrap col-span-2"><div class="wrap-header h3wrap"><h3>函数组件</h3><div class="wrap-body"><!--rehype:wrap-class=col-span-2--> </div></div></div><div class="wrap col-span-2"><div class="wrap-header h3wrap"><h3 id="函数组件"><a aria-hidden="true" tabindex="-1" href="#函数组件"><span class="icon icon-link"></span></a>函数组件</h3><div class="wrap-body"><!--rehype:wrap-class=col-span-2-->
<pre class="language-tsx"><code class="language-tsx code-highlight"><span class="code-line line-number" line="1"><span class="token keyword">interface</span> <span class="token class-name">FooProp</span> <span class="token punctuation">{</span> <pre class="language-tsx"><code class="language-tsx code-highlight"><span class="code-line line-number" line="1"><span class="token keyword">interface</span> <span class="token class-name">FooProp</span> <span class="token punctuation">{</span>
</span><span class="code-line line-number" line="2"> name<span class="token operator">:</span> <span class="token builtin">string</span><span class="token punctuation">;</span> </span><span class="code-line line-number" line="2"> name<span class="token operator">:</span> <span class="token builtin">string</span><span class="token punctuation">;</span>
</span><span class="code-line line-number" line="3"> <span class="token constant">X</span><span class="token operator">:</span> <span class="token builtin">number</span><span class="token punctuation">;</span> </span><span class="code-line line-number" line="3"> <span class="token constant">X</span><span class="token operator">:</span> <span class="token builtin">number</span><span class="token punctuation">;</span>
@ -844,7 +844,7 @@
</span><span class="code-line line-number" line="13"><span class="token punctuation">)</span><span class="token punctuation">;</span> </span><span class="code-line line-number" line="13"><span class="token punctuation">)</span><span class="token punctuation">;</span>
</span></code></pre> </span></code></pre>
<p>该组件被定义为一个 JavaScript 函数，其第一个参数是一个 props 对象。 TS 强制它的返回类型必须可分配给 JSX.Element。</p> <p>该组件被定义为一个 JavaScript 函数，其第一个参数是一个 props 对象。 TS 强制它的返回类型必须可分配给 JSX.Element。</p>
</div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3>函数组件重载</h3><div class="wrap-body"> </div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3 id="函数组件重载"><a aria-hidden="true" tabindex="-1" href="#函数组件重载"><span class="icon icon-link"></span></a>函数组件重载</h3><div class="wrap-body">
<pre class="language-tsx"><code class="language-tsx code-highlight"><span class="code-line line-number" line="1"><span class="token keyword">interface</span> <span class="token class-name">CeProps</span> <span class="token punctuation">{</span> <pre class="language-tsx"><code class="language-tsx code-highlight"><span class="code-line line-number" line="1"><span class="token keyword">interface</span> <span class="token class-name">CeProps</span> <span class="token punctuation">{</span>
</span><span class="code-line line-number" line="2"> children<span class="token operator">:</span> <span class="token constant">JSX</span><span class="token punctuation">.</span><span class="token property-access"><span class="token maybe-class-name">Element</span></span><span class="token punctuation">[</span><span class="token punctuation">]</span> <span class="token operator">|</span> <span class="token constant">JSX</span><span class="token punctuation">.</span><span class="token property-access"><span class="token maybe-class-name">Element</span></span><span class="token punctuation">;</span> </span><span class="code-line line-number" line="2"> children<span class="token operator">:</span> <span class="token constant">JSX</span><span class="token punctuation">.</span><span class="token property-access"><span class="token maybe-class-name">Element</span></span><span class="token punctuation">[</span><span class="token punctuation">]</span> <span class="token operator">|</span> <span class="token constant">JSX</span><span class="token punctuation">.</span><span class="token property-access"><span class="token maybe-class-name">Element</span></span><span class="token punctuation">;</span>
</span><span class="code-line line-number" line="3"><span class="token punctuation">}</span> </span><span class="code-line line-number" line="3"><span class="token punctuation">}</span>
@ -863,7 +863,7 @@
</span><span class="code-line line-number" line="16"> <span class="token comment">// ...</span> </span><span class="code-line line-number" line="16"> <span class="token comment">// ...</span>
</span><span class="code-line line-number" line="17"><span class="token punctuation">}</span> </span><span class="code-line line-number" line="17"><span class="token punctuation">}</span>
</span></code></pre> </span></code></pre>
</div></div></div><div class="wrap col-span-2"><div class="wrap-header h3wrap"><h3>函数子组件</h3><div class="wrap-body"><!--rehype:wrap-class=col-span-2--> </div></div></div><div class="wrap col-span-2"><div class="wrap-header h3wrap"><h3 id="函数子组件"><a aria-hidden="true" tabindex="-1" href="#函数子组件"><span class="icon icon-link"></span></a>函数子组件</h3><div class="wrap-body"><!--rehype:wrap-class=col-span-2-->
<pre class="language-tsx"><code class="language-tsx code-highlight"><span class="code-line line-number" line="1"><span class="token keyword">interface</span> <span class="token class-name">MenuProps</span> <span class="token keyword">extends</span> <span class="token class-name">React</span><span class="token punctuation">.</span><span class="token property-access"><span class="token maybe-class-name">LiHTMLAttributes</span></span><span class="token operator">&#x3C;</span><span class="token maybe-class-name">HTMLUListElement</span><span class="token operator">></span> <span class="token punctuation">{</span> <span class="token spread operator">...</span> <span class="token punctuation">}</span> <pre class="language-tsx"><code class="language-tsx code-highlight"><span class="code-line line-number" line="1"><span class="token keyword">interface</span> <span class="token class-name">MenuProps</span> <span class="token keyword">extends</span> <span class="token class-name">React</span><span class="token punctuation">.</span><span class="token property-access"><span class="token maybe-class-name">LiHTMLAttributes</span></span><span class="token operator">&#x3C;</span><span class="token maybe-class-name">HTMLUListElement</span><span class="token operator">></span> <span class="token punctuation">{</span> <span class="token spread operator">...</span> <span class="token punctuation">}</span>
</span><span class="code-line line-number" line="2"><span class="token keyword">const</span> <span class="token function-variable function">InternalMenu</span> <span class="token operator">=</span> <span class="token punctuation">(</span>props<span class="token operator">:</span> <span class="token maybe-class-name">MenuProps</span><span class="token punctuation">,</span> ref<span class="token operator">?</span><span class="token operator">:</span> <span class="token maybe-class-name">React</span><span class="token punctuation">.</span><span class="token property-access"><span class="token maybe-class-name">ForwardedRef</span></span><span class="token operator">&#x3C;</span><span class="token maybe-class-name">HTMLUListElement</span><span class="token operator">></span><span class="token punctuation">)</span> <span class="token arrow operator">=></span> <span class="token punctuation">(</span> </span><span class="code-line line-number" line="2"><span class="token keyword">const</span> <span class="token function-variable function">InternalMenu</span> <span class="token operator">=</span> <span class="token punctuation">(</span>props<span class="token operator">:</span> <span class="token maybe-class-name">MenuProps</span><span class="token punctuation">,</span> ref<span class="token operator">?</span><span class="token operator">:</span> <span class="token maybe-class-name">React</span><span class="token punctuation">.</span><span class="token property-access"><span class="token maybe-class-name">ForwardedRef</span></span><span class="token operator">&#x3C;</span><span class="token maybe-class-name">HTMLUListElement</span><span class="token operator">></span><span class="token punctuation">)</span> <span class="token arrow operator">=></span> <span class="token punctuation">(</span>
</span><span class="code-line line-number" line="3"> <span class="token tag"><span class="token tag"><span class="token punctuation">&#x3C;</span>ul</span> <span class="token spread"><span class="token punctuation">{</span><span class="token spread operator">...</span>props<span class="token punctuation">}</span></span> <span class="token attr-name">ref</span><span class="token script language-javascript"><span class="token script-punctuation punctuation">=</span><span class="token punctuation">{</span>ref<span class="token punctuation">}</span></span> <span class="token punctuation">/></span></span> </span><span class="code-line line-number" line="3"> <span class="token tag"><span class="token tag"><span class="token punctuation">&#x3C;</span>ul</span> <span class="token spread"><span class="token punctuation">{</span><span class="token spread operator">...</span>props<span class="token punctuation">}</span></span> <span class="token attr-name">ref</span><span class="token script language-javascript"><span class="token script-punctuation punctuation">=</span><span class="token punctuation">{</span>ref<span class="token punctuation">}</span></span> <span class="token punctuation">/></span></span>
@ -882,7 +882,7 @@
</span><span class="code-line line-number" line="16"><span class="token tag"><span class="token tag"><span class="token punctuation">&#x3C;</span><span class="token class-name">Menu.Item</span></span> <span class="token punctuation">/></span></span> <span class="token comment">// ✅ ok</span> </span><span class="code-line line-number" line="16"><span class="token tag"><span class="token tag"><span class="token punctuation">&#x3C;</span><span class="token class-name">Menu.Item</span></span> <span class="token punctuation">/></span></span> <span class="token comment">// ✅ ok</span>
</span><span class="code-line line-number" line="17"><span class="token tag"><span class="token tag"><span class="token punctuation">&#x3C;</span><span class="token class-name">Menu.SubMenu</span></span> <span class="token punctuation">/></span></span> <span class="token comment">// ✅ ok</span> </span><span class="code-line line-number" line="17"><span class="token tag"><span class="token tag"><span class="token punctuation">&#x3C;</span><span class="token class-name">Menu.SubMenu</span></span> <span class="token punctuation">/></span></span> <span class="token comment">// ✅ ok</span>
</span></code></pre> </span></code></pre>
</div></div></div><div class="wrap row-span-2"><div class="wrap-header h3wrap"><h3>有效组件</h3><div class="wrap-body"><!--rehype:wrap-class=row-span-2--> </div></div></div><div class="wrap row-span-2"><div class="wrap-header h3wrap"><h3 id="有效组件"><a aria-hidden="true" tabindex="-1" href="#有效组件"><span class="icon icon-link"></span></a>有效组件</h3><div class="wrap-body"><!--rehype:wrap-class=row-span-2-->
<pre class="language-tsx"><code class="language-tsx code-highlight"><span class="code-line line-number" line="1"><span class="token keyword">declare</span> <span class="token keyword">namespace</span> <span class="token constant">JSX</span> <span class="token punctuation">{</span> <pre class="language-tsx"><code class="language-tsx code-highlight"><span class="code-line line-number" line="1"><span class="token keyword">declare</span> <span class="token keyword">namespace</span> <span class="token constant">JSX</span> <span class="token punctuation">{</span>
</span><span class="code-line line-number" line="2"> <span class="token keyword">interface</span> <span class="token class-name">ElementClass</span> <span class="token punctuation">{</span> </span><span class="code-line line-number" line="2"> <span class="token keyword">interface</span> <span class="token class-name">ElementClass</span> <span class="token punctuation">{</span>
</span><span class="code-line line-number" line="3"> render<span class="token operator">:</span> <span class="token builtin">any</span><span class="token punctuation">;</span> </span><span class="code-line line-number" line="3"> render<span class="token operator">:</span> <span class="token builtin">any</span><span class="token punctuation">;</span>
@ -906,7 +906,7 @@
</span><span class="code-line line-number" line="6"><span class="token tag"><span class="token tag"><span class="token punctuation">&#x3C;</span><span class="token class-name">NotAValidFactoryFunction</span></span> <span class="token punctuation">/></span></span><span class="token punctuation">;</span> <span class="token comment">// ❌ error</span> </span><span class="code-line line-number" line="6"><span class="token tag"><span class="token tag"><span class="token punctuation">&#x3C;</span><span class="token class-name">NotAValidFactoryFunction</span></span> <span class="token punctuation">/></span></span><span class="token punctuation">;</span> <span class="token comment">// ❌ error</span>
</span></code></pre> </span></code></pre>
<p>默认情况下，<code>JSX.ElementClass</code> 是 {}，但可以对其进行扩展，以将 <code>JSX</code> 的使用限制为仅限于符合适当接口的类型。</p> <p>默认情况下，<code>JSX.ElementClass</code> 是 {}，但可以对其进行扩展，以将 <code>JSX</code> 的使用限制为仅限于符合适当接口的类型。</p>
</div></div></div><div class="wrap col-span-2"><div class="wrap-header h3wrap"><h3>类组件</h3><div class="wrap-body"><!--rehype:wrap-class=col-span-2--> </div></div></div><div class="wrap col-span-2"><div class="wrap-header h3wrap"><h3 id="类组件"><a aria-hidden="true" tabindex="-1" href="#类组件"><span class="icon icon-link"></span></a>类组件</h3><div class="wrap-body"><!--rehype:wrap-class=col-span-2-->
<pre class="language-ts"><code class="language-ts code-highlight"><span class="code-line line-number" line="1"><span class="token keyword">type</span> <span class="token class-name">Props</span> <span class="token operator">=</span> <span class="token punctuation">{</span> <pre class="language-ts"><code class="language-ts code-highlight"><span class="code-line line-number" line="1"><span class="token keyword">type</span> <span class="token class-name">Props</span> <span class="token operator">=</span> <span class="token punctuation">{</span>
</span><span class="code-line line-number" line="2"> header<span class="token operator">:</span> React<span class="token punctuation">.</span>ReactNode<span class="token punctuation">;</span> </span><span class="code-line line-number" line="2"> header<span class="token operator">:</span> React<span class="token punctuation">.</span>ReactNode<span class="token punctuation">;</span>
</span><span class="code-line line-number" line="3"> body<span class="token operator">:</span> React<span class="token punctuation">.</span>ReactNode<span class="token punctuation">;</span> </span><span class="code-line line-number" line="3"> body<span class="token operator">:</span> React<span class="token punctuation">.</span>ReactNode<span class="token punctuation">;</span>
@ -925,7 +925,7 @@
</span><span class="code-line line-number" line="16"> </span><span class="code-line line-number" line="16">
</span><span class="code-line line-number" line="17"><span class="token operator">&#x3C;</span>MyComponent header<span class="token operator">=</span><span class="token punctuation">{</span><span class="token operator">&#x3C;</span>h1<span class="token operator">></span>Header<span class="token operator">&#x3C;</span><span class="token operator">/</span>h1<span class="token operator">></span><span class="token punctuation">}</span> body<span class="token operator">=</span><span class="token punctuation">{</span><span class="token operator">&#x3C;</span>i<span class="token operator">></span>body<span class="token operator">&#x3C;</span><span class="token operator">/</span>i<span class="token operator">></span><span class="token punctuation">}</span> <span class="token operator">/</span><span class="token operator">></span> </span><span class="code-line line-number" line="17"><span class="token operator">&#x3C;</span>MyComponent header<span class="token operator">=</span><span class="token punctuation">{</span><span class="token operator">&#x3C;</span>h1<span class="token operator">></span>Header<span class="token operator">&#x3C;</span><span class="token operator">/</span>h1<span class="token operator">></span><span class="token punctuation">}</span> body<span class="token operator">=</span><span class="token punctuation">{</span><span class="token operator">&#x3C;</span>i<span class="token operator">></span>body<span class="token operator">&#x3C;</span><span class="token operator">/</span>i<span class="token operator">></span><span class="token punctuation">}</span> <span class="token operator">/</span><span class="token operator">></span>
</span></code></pre> </span></code></pre>
</div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3>泛型组件</h3><div class="wrap-body"> </div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3 id="泛型组件"><a aria-hidden="true" tabindex="-1" href="#泛型组件"><span class="icon icon-link"></span></a>泛型组件</h3><div class="wrap-body">
<pre class="language-tsx"><code class="language-tsx code-highlight"><span class="code-line line-number" line="1"><span class="token comment">// 一个泛型组件</span> <pre class="language-tsx"><code class="language-tsx code-highlight"><span class="code-line line-number" line="1"><span class="token comment">// 一个泛型组件</span>
</span><span class="code-line line-number" line="2"><span class="token keyword">type</span> <span class="token class-name">SelectProps<span class="token operator">&#x3C;</span><span class="token constant">T</span><span class="token operator">></span></span> <span class="token operator">=</span> <span class="token punctuation">{</span> items<span class="token operator">:</span> <span class="token constant">T</span><span class="token punctuation">[</span><span class="token punctuation">]</span> <span class="token punctuation">}</span><span class="token punctuation">;</span> </span><span class="code-line line-number" line="2"><span class="token keyword">type</span> <span class="token class-name">SelectProps<span class="token operator">&#x3C;</span><span class="token constant">T</span><span class="token operator">></span></span> <span class="token operator">=</span> <span class="token punctuation">{</span> items<span class="token operator">:</span> <span class="token constant">T</span><span class="token punctuation">[</span><span class="token punctuation">]</span> <span class="token punctuation">}</span><span class="token punctuation">;</span>
</span><span class="code-line line-number" line="3"><span class="token keyword">class</span> <span class="token class-name">Select<span class="token operator">&#x3C;</span><span class="token constant">T</span><span class="token operator">></span></span> <span class="token keyword">extends</span> <span class="token class-name">React</span><span class="token punctuation">.</span><span class="token property-access"><span class="token maybe-class-name">Component</span></span><span class="token operator">&#x3C;</span><span class="token maybe-class-name">SelectProps</span><span class="token operator">&#x3C;</span><span class="token constant">T</span><span class="token operator">></span><span class="token punctuation">,</span> <span class="token builtin">any</span><span class="token operator">></span> <span class="token punctuation">{</span><span class="token punctuation">}</span> </span><span class="code-line line-number" line="3"><span class="token keyword">class</span> <span class="token class-name">Select<span class="token operator">&#x3C;</span><span class="token constant">T</span><span class="token operator">></span></span> <span class="token keyword">extends</span> <span class="token class-name">React</span><span class="token punctuation">.</span><span class="token property-access"><span class="token maybe-class-name">Component</span></span><span class="token operator">&#x3C;</span><span class="token maybe-class-name">SelectProps</span><span class="token operator">&#x3C;</span><span class="token constant">T</span><span class="token operator">></span><span class="token punctuation">,</span> <span class="token builtin">any</span><span class="token operator">></span> <span class="token punctuation">{</span><span class="token punctuation">}</span>

24
docs/vscode.html
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@ -15,10 +15,10 @@
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<path d="M14.56 13.89c-.06 0-.12-.01-.19-.02l-2.91-.74a.75.75 0 0 1 .37-1.45l2.91.74c.4.1.64.51.54.91-.08.34-.38.56-.72.56Z" fill="currentColor"></path> <path d="M14.56 13.89c-.06 0-.12-.01-.19-.02l-2.91-.74a.75.75 0 0 1 .37-1.45l2.91.74c.4.1.64.51.54.91-.08.34-.38.56-.72.56Z" fill="currentColor"></path>
</svg> </svg>
<span class="title">Quick Reference</span></a><div class="menu"><a href="https://github.com/jaywcjlove/reference/blob/main/docs/vscode.md" class="" target="__blank"><svg viewBox="0 0 36 36" fill="currentColor" height="1em" width="1em"><path d="m33 6.4-3.7-3.7a1.71 1.71 0 0 0-2.36 0L23.65 6H6a2 2 0 0 0-2 2v22a2 2 0 0 0 2 2h22a2 2 0 0 0 2-2V11.76l3-3a1.67 1.67 0 0 0 0-2.36ZM18.83 20.13l-4.19.93 1-4.15 9.55-9.57 3.23 3.23ZM29.5 9.43 26.27 6.2l1.85-1.85 3.23 3.23Z"></path><path fill="none" d="M0 0h36v36H0z"></path></svg><span>编辑</span></a><a href="https://github.com/jaywcjlove/reference" class="" target="__blank"><svg viewBox="0 0 16 16" fill="currentColor" height="1em" width="1em"><path d="M8 0C3.58 0 0 3.58 0 8c0 3.54 2.29 6.53 5.47 7.59.4.07.55-.17.55-.38 0-.19-.01-.82-.01-1.49-2.01.37-2.53-.49-2.69-.94-.09-.23-.48-.94-.82-1.13-.28-.15-.68-.52-.01-.53.63-.01 1.08.58 1.23.82.72 1.21 1.87.87 2.33.66.07-.52.28-.87.51-1.07-1.78-.2-3.64-.89-3.64-3.95 0-.87.31-1.59.82-2.15-.08-.2-.36-1.02.08-2.12 0 0 .67-.21 2.2.82.64-.18 1.32-.27 2-.27.68 0 1.36.09 2 .27 1.53-1.04 2.2-.82 2.2-.82.44 1.1.16 1.92.08 2.12.51.56.82 1.27.82 2.15 0 3.07-1.87 3.75-3.65 3.95.29.25.54.73.54 1.48 0 1.07-.01 1.93-.01 2.2 0 .21.15.46.55.38A8.012 8.012 0 0 0 16 8c0-4.42-3.58-8-8-8z"></path></svg></a></div></div></nav><div class="wrap max-container"><header class="wrap-header h1wrap"><h1>VSCode 备忘清单</h1><div class="wrap-body"> <span class="title">Quick Reference</span></a><div class="menu"><a href="https://github.com/jaywcjlove/reference/blob/main/docs/vscode.md" class="" target="__blank"><svg viewBox="0 0 36 36" fill="currentColor" height="1em" width="1em"><path d="m33 6.4-3.7-3.7a1.71 1.71 0 0 0-2.36 0L23.65 6H6a2 2 0 0 0-2 2v22a2 2 0 0 0 2 2h22a2 2 0 0 0 2-2V11.76l3-3a1.67 1.67 0 0 0 0-2.36ZM18.83 20.13l-4.19.93 1-4.15 9.55-9.57 3.23 3.23ZM29.5 9.43 26.27 6.2l1.85-1.85 3.23 3.23Z"></path><path fill="none" d="M0 0h36v36H0z"></path></svg><span>编辑</span></a><a href="https://github.com/jaywcjlove/reference" class="" target="__blank"><svg viewBox="0 0 16 16" fill="currentColor" height="1em" width="1em"><path d="M8 0C3.58 0 0 3.58 0 8c0 3.54 2.29 6.53 5.47 7.59.4.07.55-.17.55-.38 0-.19-.01-.82-.01-1.49-2.01.37-2.53-.49-2.69-.94-.09-.23-.48-.94-.82-1.13-.28-.15-.68-.52-.01-.53.63-.01 1.08.58 1.23.82.72 1.21 1.87.87 2.33.66.07-.52.28-.87.51-1.07-1.78-.2-3.64-.89-3.64-3.95 0-.87.31-1.59.82-2.15-.08-.2-.36-1.02.08-2.12 0 0 .67-.21 2.2.82.64-.18 1.32-.27 2-.27.68 0 1.36.09 2 .27 1.53-1.04 2.2-.82 2.2-.82.44 1.1.16 1.92.08 2.12.51.56.82 1.27.82 2.15 0 3.07-1.87 3.75-3.65 3.95.29.25.54.73.54 1.48 0 1.07-.01 1.93-.01 2.2 0 .21.15.46.55.38A8.012 8.012 0 0 0 16 8c0-4.42-3.58-8-8-8z"></path></svg></a></div></div></nav><div class="wrap max-container"><header class="wrap-header h1wrap"><h1 id="vscode-备忘清单"><a aria-hidden="true" tabindex="-1" href="#vscode-备忘清单"><span class="icon icon-link"></span></a>VSCode 备忘清单</h1><div class="wrap-body">
<p>这个 VSCode (Visual Studio Code) 快速参考备忘单显示了它的键盘快捷键和命令。</p> <p>这个 VSCode (Visual Studio Code) 快速参考备忘单显示了它的键盘快捷键和命令。</p>
</div></header><div class="h1wrap-body"><div class="wrap"><div class="wrap-header h2wrap"><h2>Windows</h2><div class="wrap-body"> </div></header><div class="h1wrap-body"><div class="wrap"><div class="wrap-header h2wrap"><h2 id="windows"><a aria-hidden="true" tabindex="-1" href="#windows"><span class="icon icon-link"></span></a>Windows</h2><div class="wrap-body">
</div></div><div class="h2wrap-body"><div class="wrap"><div class="wrap-header h3wrap"><h3>一般的</h3><div class="wrap-body"> </div></div><div class="h2wrap-body"><div class="wrap"><div class="wrap-header h3wrap"><h3 id="一般的"><a aria-hidden="true" tabindex="-1" href="#一般的"><span class="icon icon-link"></span></a>一般的</h3><div class="wrap-body">
<table> <table>
<thead> <thead>
<tr> <tr>
@ -53,7 +53,7 @@
</tr> </tr>
</tbody> </tbody>
</table> </table>
</div></div></div><div class="wrap" style="grid-row: span 2/span 2;"><div class="wrap-header h3wrap"><h3>基本编辑</h3><div class="wrap-body"><!--rehype:wrap-style=grid-row: span 2/span 2;--> </div></div></div><div class="wrap" style="grid-row: span 2/span 2;"><div class="wrap-header h3wrap"><h3 id="基本编辑"><a aria-hidden="true" tabindex="-1" href="#基本编辑"><span class="icon icon-link"></span></a>基本编辑</h3><div class="wrap-body"><!--rehype:wrap-style=grid-row: span 2/span 2;-->
<table> <table>
<thead> <thead>
<tr> <tr>
@ -164,7 +164,7 @@
</tr> </tr>
</tbody> </tbody>
</table> </table>
</div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3>导航</h3><div class="wrap-body"> </div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3 id="导航"><a aria-hidden="true" tabindex="-1" href="#导航"><span class="icon icon-link"></span></a>导航</h3><div class="wrap-body">
<table> <table>
<thead> <thead>
<tr> <tr>
@ -215,7 +215,7 @@
</tr> </tr>
</tbody> </tbody>
</table> </table>
</div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3>搜索和替换</h3><div class="wrap-body"> </div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3 id="搜索和替换"><a aria-hidden="true" tabindex="-1" href="#搜索和替换"><span class="icon icon-link"></span></a>搜索和替换</h3><div class="wrap-body">
<table> <table>
<thead> <thead>
<tr> <tr>
@ -254,7 +254,7 @@
</tr> </tr>
</tbody> </tbody>
</table> </table>
</div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3>多光标和选择</h3><div class="wrap-body"> </div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3 id="多光标和选择"><a aria-hidden="true" tabindex="-1" href="#多光标和选择"><span class="icon icon-link"></span></a>多光标和选择</h3><div class="wrap-body">
<table> <table>
<thead> <thead>
<tr> <tr>
@ -313,7 +313,7 @@
</tr> </tr>
</tbody> </tbody>
</table> </table>
</div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3>丰富的语言编辑</h3><div class="wrap-body"> </div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3 id="丰富的语言编辑"><a aria-hidden="true" tabindex="-1" href="#丰富的语言编辑"><span class="icon icon-link"></span></a>丰富的语言编辑</h3><div class="wrap-body">
<table> <table>
<thead> <thead>
<tr> <tr>
@ -372,7 +372,7 @@
</tr> </tr>
</tbody> </tbody>
</table> </table>
</div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3>编辑管理</h3><div class="wrap-body"> </div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3 id="编辑管理"><a aria-hidden="true" tabindex="-1" href="#编辑管理"><span class="icon icon-link"></span></a>编辑管理</h3><div class="wrap-body">
<table> <table>
<thead> <thead>
<tr> <tr>
@ -411,7 +411,7 @@
</tr> </tr>
</tbody> </tbody>
</table> </table>
</div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3>文件管理</h3><div class="wrap-body"> </div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3 id="文件管理"><a aria-hidden="true" tabindex="-1" href="#文件管理"><span class="icon icon-link"></span></a>文件管理</h3><div class="wrap-body">
<table> <table>
<thead> <thead>
<tr> <tr>
@ -478,7 +478,7 @@
</tr> </tr>
</tbody> </tbody>
</table> </table>
</div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3>展示</h3><div class="wrap-body"> </div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3 id="展示"><a aria-hidden="true" tabindex="-1" href="#展示"><span class="icon icon-link"></span></a>展示</h3><div class="wrap-body">
<table> <table>
<thead> <thead>
<tr> <tr>
@ -549,7 +549,7 @@
</tr> </tr>
</tbody> </tbody>
</table> </table>
</div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3>调试</h3><div class="wrap-body"> </div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3 id="调试"><a aria-hidden="true" tabindex="-1" href="#调试"><span class="icon icon-link"></span></a>调试</h3><div class="wrap-body">
<table> <table>
<thead> <thead>
<tr> <tr>

74
docs/xpath.html
View File

@ -15,10 +15,10 @@
<path d="M15.06 19.39c-.62.42-1.4.77-2.35 1.08l-1.58.52c-3.97 1.28-6.06.21-7.35-3.76L2.5 13.28c-1.28-3.97-.22-6.07 3.75-7.35l1.58-.52c.41-.13.8-.24 1.17-.31-.3.61-.54 1.35-.74 2.2l-.98 4.19c-.98 4.18.31 6.24 4.48 7.23l1.68.4c.58.14 1.12.23 1.62.27Zm2.43-8.88c-.06 0-.12-.01-.19-.02l-4.85-1.23a.75.75 0 0 1 .37-1.45l4.85 1.23a.748.748 0 0 1-.18 1.47Z" fill="currentColor"></path> <path d="M15.06 19.39c-.62.42-1.4.77-2.35 1.08l-1.58.52c-3.97 1.28-6.06.21-7.35-3.76L2.5 13.28c-1.28-3.97-.22-6.07 3.75-7.35l1.58-.52c.41-.13.8-.24 1.17-.31-.3.61-.54 1.35-.74 2.2l-.98 4.19c-.98 4.18.31 6.24 4.48 7.23l1.68.4c.58.14 1.12.23 1.62.27Zm2.43-8.88c-.06 0-.12-.01-.19-.02l-4.85-1.23a.75.75 0 0 1 .37-1.45l4.85 1.23a.748.748 0 0 1-.18 1.47Z" fill="currentColor"></path>
<path d="M14.56 13.89c-.06 0-.12-.01-.19-.02l-2.91-.74a.75.75 0 0 1 .37-1.45l2.91.74c.4.1.64.51.54.91-.08.34-.38.56-.72.56Z" fill="currentColor"></path> <path d="M14.56 13.89c-.06 0-.12-.01-.19-.02l-2.91-.74a.75.75 0 0 1 .37-1.45l2.91.74c.4.1.64.51.54.91-.08.34-.38.56-.72.56Z" fill="currentColor"></path>
</svg> </svg>
<span class="title">Quick Reference</span></a><div class="menu"><a href="https://github.com/jaywcjlove/reference/blob/main/docs/xpath.md" class="" target="__blank"><svg viewBox="0 0 36 36" fill="currentColor" height="1em" width="1em"><path d="m33 6.4-3.7-3.7a1.71 1.71 0 0 0-2.36 0L23.65 6H6a2 2 0 0 0-2 2v22a2 2 0 0 0 2 2h22a2 2 0 0 0 2-2V11.76l3-3a1.67 1.67 0 0 0 0-2.36ZM18.83 20.13l-4.19.93 1-4.15 9.55-9.57 3.23 3.23ZM29.5 9.43 26.27 6.2l1.85-1.85 3.23 3.23Z"></path><path fill="none" d="M0 0h36v36H0z"></path></svg><span>编辑</span></a><a href="https://github.com/jaywcjlove/reference" class="" target="__blank"><svg viewBox="0 0 16 16" fill="currentColor" height="1em" width="1em"><path d="M8 0C3.58 0 0 3.58 0 8c0 3.54 2.29 6.53 5.47 7.59.4.07.55-.17.55-.38 0-.19-.01-.82-.01-1.49-2.01.37-2.53-.49-2.69-.94-.09-.23-.48-.94-.82-1.13-.28-.15-.68-.52-.01-.53.63-.01 1.08.58 1.23.82.72 1.21 1.87.87 2.33.66.07-.52.28-.87.51-1.07-1.78-.2-3.64-.89-3.64-3.95 0-.87.31-1.59.82-2.15-.08-.2-.36-1.02.08-2.12 0 0 .67-.21 2.2.82.64-.18 1.32-.27 2-.27.68 0 1.36.09 2 .27 1.53-1.04 2.2-.82 2.2-.82.44 1.1.16 1.92.08 2.12.51.56.82 1.27.82 2.15 0 3.07-1.87 3.75-3.65 3.95.29.25.54.73.54 1.48 0 1.07-.01 1.93-.01 2.2 0 .21.15.46.55.38A8.012 8.012 0 0 0 16 8c0-4.42-3.58-8-8-8z"></path></svg></a></div></div></nav><div class="wrap max-container"><header class="wrap-header h1wrap"><h1>XPath 备忘清单</h1><div class="wrap-body"> <span class="title">Quick Reference</span></a><div class="menu"><a href="https://github.com/jaywcjlove/reference/blob/main/docs/xpath.md" class="" target="__blank"><svg viewBox="0 0 36 36" fill="currentColor" height="1em" width="1em"><path d="m33 6.4-3.7-3.7a1.71 1.71 0 0 0-2.36 0L23.65 6H6a2 2 0 0 0-2 2v22a2 2 0 0 0 2 2h22a2 2 0 0 0 2-2V11.76l3-3a1.67 1.67 0 0 0 0-2.36ZM18.83 20.13l-4.19.93 1-4.15 9.55-9.57 3.23 3.23ZM29.5 9.43 26.27 6.2l1.85-1.85 3.23 3.23Z"></path><path fill="none" d="M0 0h36v36H0z"></path></svg><span>编辑</span></a><a href="https://github.com/jaywcjlove/reference" class="" target="__blank"><svg viewBox="0 0 16 16" fill="currentColor" height="1em" width="1em"><path d="M8 0C3.58 0 0 3.58 0 8c0 3.54 2.29 6.53 5.47 7.59.4.07.55-.17.55-.38 0-.19-.01-.82-.01-1.49-2.01.37-2.53-.49-2.69-.94-.09-.23-.48-.94-.82-1.13-.28-.15-.68-.52-.01-.53.63-.01 1.08.58 1.23.82.72 1.21 1.87.87 2.33.66.07-.52.28-.87.51-1.07-1.78-.2-3.64-.89-3.64-3.95 0-.87.31-1.59.82-2.15-.08-.2-.36-1.02.08-2.12 0 0 .67-.21 2.2.82.64-.18 1.32-.27 2-.27.68 0 1.36.09 2 .27 1.53-1.04 2.2-.82 2.2-.82.44 1.1.16 1.92.08 2.12.51.56.82 1.27.82 2.15 0 3.07-1.87 3.75-3.65 3.95.29.25.54.73.54 1.48 0 1.07-.01 1.93-.01 2.2 0 .21.15.46.55.38A8.012 8.012 0 0 0 16 8c0-4.42-3.58-8-8-8z"></path></svg></a></div></div></nav><div class="wrap max-container"><header class="wrap-header h1wrap"><h1 id="xpath-备忘清单"><a aria-hidden="true" tabindex="-1" href="#xpath-备忘清单"><span class="icon icon-link"></span></a>XPath 备忘清单</h1><div class="wrap-body">
<p>这是一份 XPath 选择器备忘单，其中列出了常用的 <code>XPath</code> 定位方法和 <code>CSS</code> 选择器</p> <p>这是一份 XPath 选择器备忘单，其中列出了常用的 <code>XPath</code> 定位方法和 <code>CSS</code> 选择器</p>
</div></header><div class="h1wrap-body"><div class="wrap"><div class="wrap-header h2wrap"><h2>XPath 选择器</h2><div class="wrap-body"> </div></header><div class="h1wrap-body"><div class="wrap"><div class="wrap-header h2wrap"><h2 id="xpath-选择器"><a aria-hidden="true" tabindex="-1" href="#xpath-选择器"><span class="icon icon-link"></span></a>XPath 选择器</h2><div class="wrap-body">
</div></div><div class="h2wrap-body"><div class="wrap"><div class="wrap-header h3wrap"><h3>入门</h3><div class="wrap-body"> </div></div><div class="h2wrap-body"><div class="wrap"><div class="wrap-header h3wrap"><h3 id="入门"><a aria-hidden="true" tabindex="-1" href="#入门"><span class="icon icon-link"></span></a>入门</h3><div class="wrap-body">
<p>XPath 即为 XML 路径语言（XML Path Language），它是一种用来确定XML文档中某部分位置的计算机语言。</p> <p>XPath 即为 XML 路径语言（XML Path Language），它是一种用来确定XML文档中某部分位置的计算机语言。</p>
<ul> <ul>
<li><a href="http://www.whitebeam.org/library/guide/TechNotes/xpathtestbed.rhtm">Xpath test bed</a> <em>(whitebeam.org)</em></li> <li><a href="http://www.whitebeam.org/library/guide/TechNotes/xpathtestbed.rhtm">Xpath test bed</a> <em>(whitebeam.org)</em></li>
@ -29,7 +29,7 @@
</span><span class="code-line line-number" line="3"><span class="token function">$x</span><span class="token punctuation">(</span><span class="token string">'//h1'</span><span class="token punctuation">)</span><span class="token punctuation">[</span><span class="token number">0</span><span class="token punctuation">]</span><span class="token punctuation">.</span><span class="token property-access">innerText</span> </span><span class="code-line line-number" line="3"><span class="token function">$x</span><span class="token punctuation">(</span><span class="token string">'//h1'</span><span class="token punctuation">)</span><span class="token punctuation">[</span><span class="token number">0</span><span class="token punctuation">]</span><span class="token punctuation">.</span><span class="token property-access">innerText</span>
</span><span class="code-line line-number" line="4"><span class="token function">$x</span><span class="token punctuation">(</span><span class="token string">'//a[text()="XPath"]'</span><span class="token punctuation">)</span><span class="token punctuation">[</span><span class="token number">0</span><span class="token punctuation">]</span><span class="token punctuation">.</span><span class="token method function property-access">click</span><span class="token punctuation">(</span><span class="token punctuation">)</span> </span><span class="code-line line-number" line="4"><span class="token function">$x</span><span class="token punctuation">(</span><span class="token string">'//a[text()="XPath"]'</span><span class="token punctuation">)</span><span class="token punctuation">[</span><span class="token number">0</span><span class="token punctuation">]</span><span class="token punctuation">.</span><span class="token method function property-access">click</span><span class="token punctuation">(</span><span class="token punctuation">)</span>
</span></code></pre> </span></code></pre>
</div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3>后代选择器</h3><div class="wrap-body"> </div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3 id="后代选择器"><a aria-hidden="true" tabindex="-1" href="#后代选择器"><span class="icon icon-link"></span></a>后代选择器</h3><div class="wrap-body">
<table class="show-header"> <table class="show-header">
<thead> <thead>
<tr> <tr>
@ -68,7 +68,7 @@
</tr> </tr>
</tbody> </tbody>
</table><!--rehype:className=show-header--> </table><!--rehype:className=show-header-->
</div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3>有序选择器</h3><div class="wrap-body"> </div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3 id="有序选择器"><a aria-hidden="true" tabindex="-1" href="#有序选择器"><span class="icon icon-link"></span></a>有序选择器</h3><div class="wrap-body">
<table class="show-header"> <table class="show-header">
<thead> <thead>
<tr> <tr>
@ -103,7 +103,7 @@
</tr> </tr>
</tbody> </tbody>
</table><!--rehype:className=show-header--> </table><!--rehype:className=show-header-->
</div></div></div><div class="wrap col-span-2 row-span-2"><div class="wrap-header h3wrap"><h3>属性选择器</h3><div class="wrap-body"><!--rehype:wrap-class=col-span-2 row-span-2--> </div></div></div><div class="wrap col-span-2 row-span-2"><div class="wrap-header h3wrap"><h3 id="属性选择器"><a aria-hidden="true" tabindex="-1" href="#属性选择器"><span class="icon icon-link"></span></a>属性选择器</h3><div class="wrap-body"><!--rehype:wrap-class=col-span-2 row-span-2-->
<table class="show-header"> <table class="show-header">
<thead> <thead>
<tr> <tr>
@ -150,7 +150,7 @@
</tr> </tr>
</tbody> </tbody>
</table><!--rehype:className=show-header--> </table><!--rehype:className=show-header-->
</div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3>兄弟姐妹选择器</h3><div class="wrap-body"> </div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3 id="兄弟姐妹选择器"><a aria-hidden="true" tabindex="-1" href="#兄弟姐妹选择器"><span class="icon icon-link"></span></a>兄弟姐妹选择器</h3><div class="wrap-body">
<table class="show-header"> <table class="show-header">
<thead> <thead>
<tr> <tr>
@ -173,7 +173,7 @@
</tr> </tr>
</tbody> </tbody>
</table><!--rehype:className=show-header--> </table><!--rehype:className=show-header-->
</div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3>jQuery</h3><div class="wrap-body"> </div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3 id="jquery"><a aria-hidden="true" tabindex="-1" href="#jquery"><span class="icon icon-link"></span></a>jQuery</h3><div class="wrap-body">
<table class="show-header"> <table class="show-header">
<thead> <thead>
<tr> <tr>
@ -200,7 +200,7 @@
</tr> </tr>
</tbody> </tbody>
</table><!--rehype:className=show-header--> </table><!--rehype:className=show-header-->
</div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3>杂项选择器</h3><div class="wrap-body"> </div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3 id="杂项选择器"><a aria-hidden="true" tabindex="-1" href="#杂项选择器"><span class="icon icon-link"></span></a>杂项选择器</h3><div class="wrap-body">
<table class="show-header"> <table class="show-header">
<thead> <thead>
<tr> <tr>
@ -243,8 +243,8 @@
</tr> </tr>
</tbody> </tbody>
</table><!--rehype:className=show-header--> </table><!--rehype:className=show-header-->
</div></div></div></div></div><div class="wrap"><div class="wrap-header h2wrap"><h2>XPath 表达式</h2><div class="wrap-body"> </div></div></div></div></div><div class="wrap"><div class="wrap-header h2wrap"><h2 id="xpath-表达式"><a aria-hidden="true" tabindex="-1" href="#xpath-表达式"><span class="icon icon-link"></span></a>XPath 表达式</h2><div class="wrap-body">
</div></div><div class="h2wrap-body"><div class="wrap"><div class="wrap-header h3wrap"><h3>步骤和轴</h3><div class="wrap-body"> </div></div><div class="h2wrap-body"><div class="wrap"><div class="wrap-header h3wrap"><h3 id="步骤和轴"><a aria-hidden="true" tabindex="-1" href="#步骤和轴"><span class="icon icon-link"></span></a>步骤和轴</h3><div class="wrap-body">
<table> <table>
<thead> <thead>
<tr> <tr>
@ -269,7 +269,7 @@
</tr> </tr>
</tbody> </tbody>
</table> </table>
</div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3>前缀</h3><div class="wrap-body"> </div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3 id="前缀"><a aria-hidden="true" tabindex="-1" href="#前缀"><span class="icon icon-link"></span></a>前缀</h3><div class="wrap-body">
<table class="show-header"> <table class="show-header">
<thead> <thead>
<tr> <tr>
@ -296,7 +296,7 @@
</tr> </tr>
</tbody> </tbody>
</table><!--rehype:className=show-header--> </table><!--rehype:className=show-header-->
</div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3>Axes</h3><div class="wrap-body"> </div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3 id="axes"><a aria-hidden="true" tabindex="-1" href="#axes"><span class="icon icon-link"></span></a>Axes</h3><div class="wrap-body">
<table class="show-header"> <table class="show-header">
<thead> <thead>
<tr> <tr>
@ -318,14 +318,14 @@
</tr> </tr>
</tbody> </tbody>
</table><!--rehype:className=show-header--> </table><!--rehype:className=show-header-->
</div></div></div></div></div><div class="wrap"><div class="wrap-header h2wrap"><h2>XPath Predicates(谓词)</h2><div class="wrap-body"> </div></div></div></div></div><div class="wrap"><div class="wrap-header h2wrap"><h2 id="xpath-predicates谓词"><a aria-hidden="true" tabindex="-1" href="#xpath-predicates谓词"><span class="icon icon-link"></span></a>XPath Predicates(谓词)</h2><div class="wrap-body">
</div></div><div class="h2wrap-body"><div class="wrap"><div class="wrap-header h3wrap"><h3>Predicates(谓词)</h3><div class="wrap-body"> </div></div><div class="h2wrap-body"><div class="wrap"><div class="wrap-header h3wrap"><h3 id="predicates谓词"><a aria-hidden="true" tabindex="-1" href="#predicates谓词"><span class="icon icon-link"></span></a>Predicates(谓词)</h3><div class="wrap-body">
<pre class="language-bash"><code class="language-bash code-highlight"><span class="code-line line-number" line="1">//div<span class="token punctuation">[</span>true<span class="token punctuation">(</span><span class="token punctuation">)</span><span class="token punctuation">]</span> <pre class="language-bash"><code class="language-bash code-highlight"><span class="code-line line-number" line="1">//div<span class="token punctuation">[</span>true<span class="token punctuation">(</span><span class="token punctuation">)</span><span class="token punctuation">]</span>
</span><span class="code-line line-number" line="2">//div<span class="token punctuation">[</span>@class<span class="token operator">=</span><span class="token string">"head"</span><span class="token punctuation">]</span> </span><span class="code-line line-number" line="2">//div<span class="token punctuation">[</span>@class<span class="token operator">=</span><span class="token string">"head"</span><span class="token punctuation">]</span>
</span><span class="code-line line-number" line="3">//div<span class="token punctuation">[</span>@class<span class="token operator">=</span><span class="token string">"head"</span><span class="token punctuation">]</span><span class="token punctuation">[</span>@id<span class="token operator">=</span><span class="token string">"top"</span><span class="token punctuation">]</span> </span><span class="code-line line-number" line="3">//div<span class="token punctuation">[</span>@class<span class="token operator">=</span><span class="token string">"head"</span><span class="token punctuation">]</span><span class="token punctuation">[</span>@id<span class="token operator">=</span><span class="token string">"top"</span><span class="token punctuation">]</span>
</span></code></pre> </span></code></pre>
<p>仅当某些条件为真时才限制节点集。它们可以被链接起来。</p> <p>仅当某些条件为真时才限制节点集。它们可以被链接起来。</p>
</div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3>操作符</h3><div class="wrap-body"> </div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3 id="操作符"><a aria-hidden="true" tabindex="-1" href="#操作符"><span class="icon icon-link"></span></a>操作符</h3><div class="wrap-body">
<pre class="language-bash"><code class="language-bash code-highlight"><span class="code-line line-number" line="1"><span class="token comment"># 比较</span> <pre class="language-bash"><code class="language-bash code-highlight"><span class="code-line line-number" line="1"><span class="token comment"># 比较</span>
</span><span class="code-line line-number" line="2">//a<span class="token punctuation">[</span>@id <span class="token operator">=</span> <span class="token string">"xyz"</span><span class="token punctuation">]</span> </span><span class="code-line line-number" line="2">//a<span class="token punctuation">[</span>@id <span class="token operator">=</span> <span class="token string">"xyz"</span><span class="token punctuation">]</span>
</span><span class="code-line line-number" line="3">//a<span class="token punctuation">[</span>@id <span class="token operator">!=</span> <span class="token string">"xyz"</span><span class="token punctuation">]</span> </span><span class="code-line line-number" line="3">//a<span class="token punctuation">[</span>@id <span class="token operator">!=</span> <span class="token string">"xyz"</span><span class="token punctuation">]</span>
@ -335,7 +335,7 @@
</span><span class="code-line line-number" line="2">//div<span class="token punctuation">[</span>@id<span class="token operator">=</span><span class="token string">"head"</span> and position<span class="token punctuation">(</span><span class="token punctuation">)</span><span class="token operator">=</span><span class="token number">2</span><span class="token punctuation">]</span> </span><span class="code-line line-number" line="2">//div<span class="token punctuation">[</span>@id<span class="token operator">=</span><span class="token string">"head"</span> and position<span class="token punctuation">(</span><span class="token punctuation">)</span><span class="token operator">=</span><span class="token number">2</span><span class="token punctuation">]</span>
</span><span class="code-line line-number" line="3">//div<span class="token punctuation">[</span><span class="token punctuation">(</span>x and y<span class="token punctuation">)</span> or not<span class="token punctuation">(</span>z<span class="token punctuation">)</span><span class="token punctuation">]</span> </span><span class="code-line line-number" line="3">//div<span class="token punctuation">[</span><span class="token punctuation">(</span>x and y<span class="token punctuation">)</span> or not<span class="token punctuation">(</span>z<span class="token punctuation">)</span><span class="token punctuation">]</span>
</span></code></pre> </span></code></pre>
</div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3>使用节点</h3><div class="wrap-body"> </div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3 id="使用节点"><a aria-hidden="true" tabindex="-1" href="#使用节点"><span class="icon icon-link"></span></a>使用节点</h3><div class="wrap-body">
<pre class="language-bash"><code class="language-bash code-highlight"><span class="code-line line-number" line="1"><span class="token comment"># 在函数内部使用它们</span> <pre class="language-bash"><code class="language-bash code-highlight"><span class="code-line line-number" line="1"><span class="token comment"># 在函数内部使用它们</span>
</span><span class="code-line line-number" line="2">//ul<span class="token punctuation">[</span>count<span class="token punctuation">(</span>li<span class="token punctuation">)</span> <span class="token operator">></span> <span class="token number">2</span><span class="token punctuation">]</span> </span><span class="code-line line-number" line="2">//ul<span class="token punctuation">[</span>count<span class="token punctuation">(</span>li<span class="token punctuation">)</span> <span class="token operator">></span> <span class="token number">2</span><span class="token punctuation">]</span>
</span><span class="code-line line-number" line="3">//ul<span class="token punctuation">[</span>count<span class="token punctuation">(</span>li<span class="token punctuation">[</span>@class<span class="token operator">=</span><span class="token string">'hide'</span><span class="token punctuation">]</span><span class="token punctuation">)</span> <span class="token operator">></span> <span class="token number">0</span><span class="token punctuation">]</span> </span><span class="code-line line-number" line="3">//ul<span class="token punctuation">[</span>count<span class="token punctuation">(</span>li<span class="token punctuation">[</span>@class<span class="token operator">=</span><span class="token string">'hide'</span><span class="token punctuation">]</span><span class="token punctuation">)</span> <span class="token operator">></span> <span class="token number">0</span><span class="token punctuation">]</span>
@ -344,7 +344,7 @@
</span><span class="code-line line-number" line="2">//ul<span class="token punctuation">[</span>li<span class="token punctuation">]</span> </span><span class="code-line line-number" line="2">//ul<span class="token punctuation">[</span>li<span class="token punctuation">]</span>
</span></code></pre> </span></code></pre>
<p>您可以在谓词中使用节点。</p> <p>您可以在谓词中使用节点。</p>
</div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3>索引</h3><div class="wrap-body"> </div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3 id="索引"><a aria-hidden="true" tabindex="-1" href="#索引"><span class="icon icon-link"></span></a>索引</h3><div class="wrap-body">
<pre class="language-bash"><code class="language-bash code-highlight"><span class="code-line line-number" line="1">//a<span class="token punctuation">[</span><span class="token number">1</span><span class="token punctuation">]</span> <span class="token comment"># 第一个&#x3C;a></span> <pre class="language-bash"><code class="language-bash code-highlight"><span class="code-line line-number" line="1">//a<span class="token punctuation">[</span><span class="token number">1</span><span class="token punctuation">]</span> <span class="token comment"># 第一个&#x3C;a></span>
</span><span class="code-line line-number" line="2">//a<span class="token punctuation">[</span>last<span class="token punctuation">(</span><span class="token punctuation">)</span><span class="token punctuation">]</span> <span class="token comment"># 最后一个&#x3C;a></span> </span><span class="code-line line-number" line="2">//a<span class="token punctuation">[</span>last<span class="token punctuation">(</span><span class="token punctuation">)</span><span class="token punctuation">]</span> <span class="token comment"># 最后一个&#x3C;a></span>
</span><span class="code-line line-number" line="3">//ol/li<span class="token punctuation">[</span><span class="token number">2</span><span class="token punctuation">]</span> <span class="token comment"># 第二个&#x3C;li></span> </span><span class="code-line line-number" line="3">//ol/li<span class="token punctuation">[</span><span class="token number">2</span><span class="token punctuation">]</span> <span class="token comment"># 第二个&#x3C;li></span>
@ -352,17 +352,17 @@
</span><span class="code-line line-number" line="5">//ol/li<span class="token punctuation">[</span>position<span class="token punctuation">(</span><span class="token punctuation">)</span><span class="token operator">></span><span class="token number">1</span><span class="token punctuation">]</span> <span class="token comment">#:not(:first-child)</span> </span><span class="code-line line-number" line="5">//ol/li<span class="token punctuation">[</span>position<span class="token punctuation">(</span><span class="token punctuation">)</span><span class="token operator">></span><span class="token number">1</span><span class="token punctuation">]</span> <span class="token comment">#:not(:first-child)</span>
</span></code></pre> </span></code></pre>
<p>将 <code>[]</code> 与数字一起使用，或者使用 <code>last()</code> 或 <code>position()</code>。</p> <p>将 <code>[]</code> 与数字一起使用，或者使用 <code>last()</code> 或 <code>position()</code>。</p>
</div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3>链接顺序</h3><div class="wrap-body"> </div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3 id="链接顺序"><a aria-hidden="true" tabindex="-1" href="#链接顺序"><span class="icon icon-link"></span></a>链接顺序</h3><div class="wrap-body">
<pre class="language-bash"><code class="language-bash code-highlight"><span class="code-line line-number" line="1">a<span class="token punctuation">[</span><span class="token number">1</span><span class="token punctuation">]</span><span class="token punctuation">[</span>@href<span class="token operator">=</span><span class="token string">'/'</span><span class="token punctuation">]</span> <pre class="language-bash"><code class="language-bash code-highlight"><span class="code-line line-number" line="1">a<span class="token punctuation">[</span><span class="token number">1</span><span class="token punctuation">]</span><span class="token punctuation">[</span>@href<span class="token operator">=</span><span class="token string">'/'</span><span class="token punctuation">]</span>
</span><span class="code-line line-number" line="2">a<span class="token punctuation">[</span>@href<span class="token operator">=</span><span class="token string">'/'</span><span class="token punctuation">]</span><span class="token punctuation">[</span><span class="token number">1</span><span class="token punctuation">]</span> </span><span class="code-line line-number" line="2">a<span class="token punctuation">[</span>@href<span class="token operator">=</span><span class="token string">'/'</span><span class="token punctuation">]</span><span class="token punctuation">[</span><span class="token number">1</span><span class="token punctuation">]</span>
</span></code></pre> </span></code></pre>
<p>顺序很重要，这两个是不同的。</p> <p>顺序很重要，这两个是不同的。</p>
</div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3>嵌套谓词</h3><div class="wrap-body"> </div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3 id="嵌套谓词"><a aria-hidden="true" tabindex="-1" href="#嵌套谓词"><span class="icon icon-link"></span></a>嵌套谓词</h3><div class="wrap-body">
<pre><code class="code-highlight"><span class="code-line line-number" line="1">//section[.//h1[@id='hi']] <pre><code class="code-highlight"><span class="code-line line-number" line="1">//section[.//h1[@id='hi']]
</span></code></pre> </span></code></pre>
<p>如果它有一个具有 <code>id='hi'</code> 的 <code>&#x3C;h1></code> 后代，则返回 <code>&#x3C;section></code>。</p> <p>如果它有一个具有 <code>id='hi'</code> 的 <code>&#x3C;h1></code> 后代，则返回 <code>&#x3C;section></code>。</p>
</div></div></div></div></div><div class="wrap"><div class="wrap-header h2wrap"><h2>XPath 函数</h2><div class="wrap-body"><!--rehype:body-class=cols-2--> </div></div></div></div></div><div class="wrap"><div class="wrap-header h2wrap"><h2 id="xpath-函数"><a aria-hidden="true" tabindex="-1" href="#xpath-函数"><span class="icon icon-link"></span></a>XPath 函数</h2><div class="wrap-body"><!--rehype:body-class=cols-2-->
</div></div><div class="h2wrap-body cols-2"><div class="wrap"><div class="wrap-header h3wrap"><h3>节点功能</h3><div class="wrap-body"> </div></div><div class="h2wrap-body cols-2"><div class="wrap"><div class="wrap-header h3wrap"><h3 id="节点功能"><a aria-hidden="true" tabindex="-1" href="#节点功能"><span class="icon icon-link"></span></a>节点功能</h3><div class="wrap-body">
<pre class="language-bash"><code class="language-bash code-highlight"><span class="code-line line-number" line="1">name<span class="token punctuation">(</span><span class="token punctuation">)</span> <span class="token comment"># //[starts-with(name(), 'h')]</span> <pre class="language-bash"><code class="language-bash code-highlight"><span class="code-line line-number" line="1">name<span class="token punctuation">(</span><span class="token punctuation">)</span> <span class="token comment"># //[starts-with(name(), 'h')]</span>
</span><span class="code-line line-number" line="2">text<span class="token punctuation">(</span><span class="token punctuation">)</span> <span class="token comment"># //button[text()="Submit"]</span> </span><span class="code-line line-number" line="2">text<span class="token punctuation">(</span><span class="token punctuation">)</span> <span class="token comment"># //button[text()="Submit"]</span>
</span><span class="code-line line-number" line="3"> <span class="token comment"># //button/text()</span> </span><span class="code-line line-number" line="3"> <span class="token comment"># //button/text()</span>
@ -372,7 +372,7 @@
<pre class="language-bash"><code class="language-bash code-highlight"><span class="code-line line-number" line="1">count<span class="token punctuation">(</span><span class="token punctuation">)</span> <span class="token comment"># //table[count(tr)=1]</span> <pre class="language-bash"><code class="language-bash code-highlight"><span class="code-line line-number" line="1">count<span class="token punctuation">(</span><span class="token punctuation">)</span> <span class="token comment"># //table[count(tr)=1]</span>
</span><span class="code-line line-number" line="2">position<span class="token punctuation">(</span><span class="token punctuation">)</span> <span class="token comment"># //ol/li[position()=2]</span> </span><span class="code-line line-number" line="2">position<span class="token punctuation">(</span><span class="token punctuation">)</span> <span class="token comment"># //ol/li[position()=2]</span>
</span></code></pre> </span></code></pre>
</div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3>字符串函数</h3><div class="wrap-body"> </div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3 id="字符串函数"><a aria-hidden="true" tabindex="-1" href="#字符串函数"><span class="icon icon-link"></span></a>字符串函数</h3><div class="wrap-body">
<pre class="language-bash"><code class="language-bash code-highlight"><span class="code-line line-number" line="1">contains<span class="token punctuation">(</span><span class="token punctuation">)</span> <span class="token comment"># font[contains(@class,"head")]</span> <pre class="language-bash"><code class="language-bash code-highlight"><span class="code-line line-number" line="1">contains<span class="token punctuation">(</span><span class="token punctuation">)</span> <span class="token comment"># font[contains(@class,"head")]</span>
</span><span class="code-line line-number" line="2">starts-with<span class="token punctuation">(</span><span class="token punctuation">)</span> <span class="token comment"># font[starts-with(@class,"head")]</span> </span><span class="code-line line-number" line="2">starts-with<span class="token punctuation">(</span><span class="token punctuation">)</span> <span class="token comment"># font[starts-with(@class,"head")]</span>
</span><span class="code-line line-number" line="3">ends-with<span class="token punctuation">(</span><span class="token punctuation">)</span> <span class="token comment"># font[ends-with(@class,"head")]</span> </span><span class="code-line line-number" line="3">ends-with<span class="token punctuation">(</span><span class="token punctuation">)</span> <span class="token comment"># font[ends-with(@class,"head")]</span>
@ -385,16 +385,16 @@
</span><span class="code-line line-number" line="6">normalize-space<span class="token punctuation">(</span><span class="token punctuation">)</span> </span><span class="code-line line-number" line="6">normalize-space<span class="token punctuation">(</span><span class="token punctuation">)</span>
</span><span class="code-line line-number" line="7">string-length<span class="token punctuation">(</span><span class="token punctuation">)</span> </span><span class="code-line line-number" line="7">string-length<span class="token punctuation">(</span><span class="token punctuation">)</span>
</span></code></pre> </span></code></pre>
</div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3>布尔函数</h3><div class="wrap-body"> </div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3 id="布尔函数"><a aria-hidden="true" tabindex="-1" href="#布尔函数"><span class="icon icon-link"></span></a>布尔函数</h3><div class="wrap-body">
<pre class="language-bash"><code class="language-bash code-highlight"><span class="code-line line-number" line="1">not<span class="token punctuation">(</span>expr<span class="token punctuation">)</span> <span class="token comment"># button[not(starts-with(text(),"Submit"))]</span> <pre class="language-bash"><code class="language-bash code-highlight"><span class="code-line line-number" line="1">not<span class="token punctuation">(</span>expr<span class="token punctuation">)</span> <span class="token comment"># button[not(starts-with(text(),"Submit"))]</span>
</span></code></pre> </span></code></pre>
</div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3>类型转换</h3><div class="wrap-body"> </div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3 id="类型转换"><a aria-hidden="true" tabindex="-1" href="#类型转换"><span class="icon icon-link"></span></a>类型转换</h3><div class="wrap-body">
<pre class="language-bash"><code class="language-bash code-highlight"><span class="code-line line-number" line="1">string<span class="token punctuation">(</span><span class="token punctuation">)</span> <pre class="language-bash"><code class="language-bash code-highlight"><span class="code-line line-number" line="1">string<span class="token punctuation">(</span><span class="token punctuation">)</span>
</span><span class="code-line line-number" line="2">number<span class="token punctuation">(</span><span class="token punctuation">)</span> </span><span class="code-line line-number" line="2">number<span class="token punctuation">(</span><span class="token punctuation">)</span>
</span><span class="code-line line-number" line="3">boolean<span class="token punctuation">(</span><span class="token punctuation">)</span> </span><span class="code-line line-number" line="3">boolean<span class="token punctuation">(</span><span class="token punctuation">)</span>
</span></code></pre> </span></code></pre>
</div></div></div></div></div><div class="wrap"><div class="wrap-header h2wrap"><h2>XPath Axes</h2><div class="wrap-body"><!--rehype:body-class=cols-2--> </div></div></div></div></div><div class="wrap"><div class="wrap-header h2wrap"><h2 id="xpath-axes"><a aria-hidden="true" tabindex="-1" href="#xpath-axes"><span class="icon icon-link"></span></a>XPath Axes</h2><div class="wrap-body"><!--rehype:body-class=cols-2-->
</div></div><div class="h2wrap-body cols-2"><div class="wrap"><div class="wrap-header h3wrap"><h3>使用轴</h3><div class="wrap-body"> </div></div><div class="h2wrap-body cols-2"><div class="wrap"><div class="wrap-header h3wrap"><h3 id="使用轴"><a aria-hidden="true" tabindex="-1" href="#使用轴"><span class="icon icon-link"></span></a>使用轴</h3><div class="wrap-body">
<pre class="language-bash"><code class="language-bash code-highlight"><span class="code-line line-number" line="1">//ul/li <span class="token comment"># ul > li</span> <pre class="language-bash"><code class="language-bash code-highlight"><span class="code-line line-number" line="1">//ul/li <span class="token comment"># ul > li</span>
</span><span class="code-line line-number" line="2">//ul/child::li <span class="token comment"># ul > li (same)</span> </span><span class="code-line line-number" line="2">//ul/child::li <span class="token comment"># ul > li (same)</span>
</span><span class="code-line line-number" line="3">//ul/following-sibling::li <span class="token comment"># ul ~ li</span> </span><span class="code-line line-number" line="3">//ul/following-sibling::li <span class="token comment"># ul ~ li</span>
@ -427,7 +427,7 @@
</tbody> </tbody>
</table> </table>
<p>表达式的步骤由 <code>/</code> 分隔，通常用于选择子节点。 这并不总是正确的：您可以使用 <code>::</code> 指定不同的“轴”。</p> <p>表达式的步骤由 <code>/</code> 分隔，通常用于选择子节点。 这并不总是正确的：您可以使用 <code>::</code> 指定不同的“轴”。</p>
</div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3>子轴</h3><div class="wrap-body"> </div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3 id="子轴"><a aria-hidden="true" tabindex="-1" href="#子轴"><span class="icon icon-link"></span></a>子轴</h3><div class="wrap-body">
<pre class="language-bash"><code class="language-bash code-highlight"><span class="code-line line-number" line="1"><span class="token comment"># 都一样</span> <pre class="language-bash"><code class="language-bash code-highlight"><span class="code-line line-number" line="1"><span class="token comment"># 都一样</span>
</span><span class="code-line line-number" line="2">//ul/li/a </span><span class="code-line line-number" line="2">//ul/li/a
</span><span class="code-line line-number" line="3">//child::ul/child::li/child::a </span><span class="code-line line-number" line="3">//child::ul/child::li/child::a
@ -442,7 +442,7 @@
</span><span class="code-line line-number" line="2">//ul<span class="token punctuation">[</span>count<span class="token punctuation">(</span>li<span class="token punctuation">)</span> <span class="token operator">></span> <span class="token number">2</span><span class="token punctuation">]</span> </span><span class="code-line line-number" line="2">//ul<span class="token punctuation">[</span>count<span class="token punctuation">(</span>li<span class="token punctuation">)</span> <span class="token operator">></span> <span class="token number">2</span><span class="token punctuation">]</span>
</span><span class="code-line line-number" line="3">//ul<span class="token punctuation">[</span>count<span class="token punctuation">(</span>child::li<span class="token punctuation">)</span> <span class="token operator">></span> <span class="token number">2</span><span class="token punctuation">]</span> </span><span class="code-line line-number" line="3">//ul<span class="token punctuation">[</span>count<span class="token punctuation">(</span>child::li<span class="token punctuation">)</span> <span class="token operator">></span> <span class="token number">2</span><span class="token punctuation">]</span>
</span></code></pre> </span></code></pre>
</div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3>后代或自我轴</h3><div class="wrap-body"> </div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3 id="后代或自我轴"><a aria-hidden="true" tabindex="-1" href="#后代或自我轴"><span class="icon icon-link"></span></a>后代或自我轴</h3><div class="wrap-body">
<pre class="language-bash"><code class="language-bash code-highlight"><span class="code-line line-number" line="1"><span class="token comment"># 都一样</span> <pre class="language-bash"><code class="language-bash code-highlight"><span class="code-line line-number" line="1"><span class="token comment"># 都一样</span>
</span><span class="code-line line-number" line="2">//div//h4 </span><span class="code-line line-number" line="2">//div//h4
</span><span class="code-line line-number" line="3">//div/descendant-or-self::h4 </span><span class="code-line line-number" line="3">//div/descendant-or-self::h4
@ -452,7 +452,7 @@
</span><span class="code-line line-number" line="2">//ul//<span class="token punctuation">[</span>last<span class="token punctuation">(</span><span class="token punctuation">)</span><span class="token punctuation">]</span> </span><span class="code-line line-number" line="2">//ul//<span class="token punctuation">[</span>last<span class="token punctuation">(</span><span class="token punctuation">)</span><span class="token punctuation">]</span>
</span><span class="code-line line-number" line="3">//ul/descendant-or-self::<span class="token punctuation">[</span>last<span class="token punctuation">(</span><span class="token punctuation">)</span><span class="token punctuation">]</span> </span><span class="code-line line-number" line="3">//ul/descendant-or-self::<span class="token punctuation">[</span>last<span class="token punctuation">(</span><span class="token punctuation">)</span><span class="token punctuation">]</span>
</span></code></pre> </span></code></pre>
</div></div></div><div class="wrap row-span-2"><div class="wrap-header h3wrap"><h3>其他轴</h3><div class="wrap-body"><!--rehype:wrap-class=row-span-2--> </div></div></div><div class="wrap row-span-2"><div class="wrap-header h3wrap"><h3 id="其他轴"><a aria-hidden="true" tabindex="-1" href="#其他轴"><span class="icon icon-link"></span></a>其他轴</h3><div class="wrap-body"><!--rehype:wrap-class=row-span-2-->
<table class="show-header"> <table class="show-header">
<thead> <thead>
<tr> <tr>
@ -530,12 +530,12 @@
</tbody> </tbody>
</table><!--rehype:className=show-header--> </table><!--rehype:className=show-header-->
<p>您还可以使用其他轴。</p> <p>您还可以使用其他轴。</p>
</div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3>联合</h3><div class="wrap-body"> </div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3 id="联合"><a aria-hidden="true" tabindex="-1" href="#联合"><span class="icon icon-link"></span></a>联合</h3><div class="wrap-body">
<pre class="language-bash"><code class="language-bash code-highlight"><span class="code-line line-number" line="1">//a <span class="token operator">|</span> //span <pre class="language-bash"><code class="language-bash code-highlight"><span class="code-line line-number" line="1">//a <span class="token operator">|</span> //span
</span></code></pre> </span></code></pre>
<p>使用 <code>|</code> 连接两个表达式。</p> <p>使用 <code>|</code> 连接两个表达式。</p>
</div></div></div></div></div><div class="wrap"><div class="wrap-header h2wrap"><h2>XPath 更多示例</h2><div class="wrap-body"><!--rehype:body-class=cols-2--> </div></div></div></div></div><div class="wrap"><div class="wrap-header h2wrap"><h2 id="xpath-更多示例"><a aria-hidden="true" tabindex="-1" href="#xpath-更多示例"><span class="icon icon-link"></span></a>XPath 更多示例</h2><div class="wrap-body"><!--rehype:body-class=cols-2-->
</div></div><div class="h2wrap-body cols-2"><div class="wrap"><div class="wrap-header h3wrap"><h3>示例</h3><div class="wrap-body"> </div></div><div class="h2wrap-body cols-2"><div class="wrap"><div class="wrap-header h3wrap"><h3 id="示例"><a aria-hidden="true" tabindex="-1" href="#示例"><span class="icon icon-link"></span></a>示例</h3><div class="wrap-body">
<pre class="language-bash"><code class="language-bash code-highlight"><span class="code-line line-number" line="1">//* <span class="token comment"># 所有元素</span> <pre class="language-bash"><code class="language-bash code-highlight"><span class="code-line line-number" line="1">//* <span class="token comment"># 所有元素</span>
</span><span class="code-line line-number" line="2">count<span class="token punctuation">(</span>//*<span class="token punctuation">)</span> <span class="token comment"># 计算所有元素</span> </span><span class="code-line line-number" line="2">count<span class="token punctuation">(</span>//*<span class="token punctuation">)</span> <span class="token comment"># 计算所有元素</span>
</span><span class="code-line line-number" line="3"><span class="token punctuation">(</span>//h1<span class="token punctuation">)</span><span class="token punctuation">[</span><span class="token number">1</span><span class="token punctuation">]</span>/text<span class="token punctuation">(</span><span class="token punctuation">)</span> <span class="token comment"># 第一个 h1 标题的文本</span> </span><span class="code-line line-number" line="3"><span class="token punctuation">(</span>//h1<span class="token punctuation">)</span><span class="token punctuation">[</span><span class="token number">1</span><span class="token punctuation">]</span>/text<span class="token punctuation">(</span><span class="token punctuation">)</span> <span class="token comment"># 第一个 h1 标题的文本</span>
@ -543,7 +543,7 @@
</span><span class="code-line line-number" line="5"> <span class="token comment"># ...扩展到 //li[child::span]</span> </span><span class="code-line line-number" line="5"> <span class="token comment"># ...扩展到 //li[child::span]</span>
</span><span class="code-line line-number" line="6">//ul/li/<span class="token punctuation">..</span> <span class="token comment"># 使用 .. 选择父级</span> </span><span class="code-line line-number" line="6">//ul/li/<span class="token punctuation">..</span> <span class="token comment"># 使用 .. 选择父级</span>
</span></code></pre> </span></code></pre>
</div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3>查找(父)家长</h3><div class="wrap-body"> </div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3 id="查找父家长"><a aria-hidden="true" tabindex="-1" href="#查找父家长"><span class="icon icon-link"></span></a>查找(父)家长</h3><div class="wrap-body">
<pre class="language-bash"><code class="language-bash code-highlight"><span class="code-line line-number" line="1">//section<span class="token punctuation">[</span>h1<span class="token punctuation">[</span>@id<span class="token operator">=</span><span class="token string">'section-name'</span><span class="token punctuation">]</span><span class="token punctuation">]</span> <pre class="language-bash"><code class="language-bash code-highlight"><span class="code-line line-number" line="1">//section<span class="token punctuation">[</span>h1<span class="token punctuation">[</span>@id<span class="token operator">=</span><span class="token string">'section-name'</span><span class="token punctuation">]</span><span class="token punctuation">]</span>
</span></code></pre> </span></code></pre>
<p>查找直接包含 <code>h1#section-name</code> 的 <code>&#x3C;section></code></p> <p>查找直接包含 <code>h1#section-name</code> 的 <code>&#x3C;section></code></p>
@ -553,15 +553,15 @@
查找包含 <code>h1#section-name</code> 的 <code>&#x3C;section></code>。 查找包含 <code>h1#section-name</code> 的 <code>&#x3C;section></code>。
（与上面相同，但使用后代或自我而不是孩子） （与上面相同，但使用后代或自我而不是孩子）
</p> </p>
</div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3>最近的</h3><div class="wrap-body"> </div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3 id="最近的"><a aria-hidden="true" tabindex="-1" href="#最近的"><span class="icon icon-link"></span></a>最近的</h3><div class="wrap-body">
<pre class="language-bash"><code class="language-bash code-highlight"><span class="code-line line-number" line="1">./ancestor-or-self::<span class="token punctuation">[</span>@class<span class="token operator">=</span><span class="token string">"box"</span><span class="token punctuation">]</span> <pre class="language-bash"><code class="language-bash code-highlight"><span class="code-line line-number" line="1">./ancestor-or-self::<span class="token punctuation">[</span>@class<span class="token operator">=</span><span class="token string">"box"</span><span class="token punctuation">]</span>
</span></code></pre> </span></code></pre>
<p>像 <code>jQuery</code> 的 <code>$().closest('.box')</code> 一样工作。</p> <p>像 <code>jQuery</code> 的 <code>$().closest('.box')</code> 一样工作。</p>
</div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3>属性</h3><div class="wrap-body"> </div></div></div><div class="wrap"><div class="wrap-header h3wrap"><h3 id="属性"><a aria-hidden="true" tabindex="-1" href="#属性"><span class="icon icon-link"></span></a>属性</h3><div class="wrap-body">
<pre class="language-bash"><code class="language-bash code-highlight"><span class="code-line line-number" line="1">//item<span class="token punctuation">[</span>@price <span class="token operator">></span> <span class="token number">2</span>*@discount<span class="token punctuation">]</span> <pre class="language-bash"><code class="language-bash code-highlight"><span class="code-line line-number" line="1">//item<span class="token punctuation">[</span>@price <span class="token operator">></span> <span class="token number">2</span>*@discount<span class="token punctuation">]</span>
</span></code></pre> </span></code></pre>
<p>查找 <code>&#x3C;item></code> 并检查其属性</p> <p>查找 <code>&#x3C;item></code> 并检查其属性</p>
</div></div></div></div></div><div class="wrap"><div class="wrap-header h2wrap"><h2>另见</h2><div class="wrap-body"> </div></div></div></div></div><div class="wrap"><div class="wrap-header h2wrap"><h2 id="另见"><a aria-hidden="true" tabindex="-1" href="#另见"><span class="icon icon-link"></span></a>另见</h2><div class="wrap-body">
<ul> <ul>
<li><a href="https://devhints.io/xpath">Devhints</a> <em>(devhints.io)</em></li> <li><a href="https://devhints.io/xpath">Devhints</a> <em>(devhints.io)</em></li>
<li><a href="http://www.whitebeam.org/library/guide/TechNotes/xpathtestbed.rhtm">Xpath test bed</a> <em>(whitebeam.org)</em></li> <li><a href="http://www.whitebeam.org/library/guide/TechNotes/xpathtestbed.rhtm">Xpath test bed</a> <em>(whitebeam.org)</em></li>

12
index.html
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@ -15,10 +15,10 @@
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<span class="title">Quick Reference</span></a><div class="menu"><a href="https://github.com/jaywcjlove/reference/blob/main/README.md" class="" target="__blank"><svg viewBox="0 0 36 36" fill="currentColor" height="1em" width="1em"><path d="m33 6.4-3.7-3.7a1.71 1.71 0 0 0-2.36 0L23.65 6H6a2 2 0 0 0-2 2v22a2 2 0 0 0 2 2h22a2 2 0 0 0 2-2V11.76l3-3a1.67 1.67 0 0 0 0-2.36ZM18.83 20.13l-4.19.93 1-4.15 9.55-9.57 3.23 3.23ZM29.5 9.43 26.27 6.2l1.85-1.85 3.23 3.23Z"></path><path fill="none" d="M0 0h36v36H0z"></path></svg><span>编辑</span></a><a href="https://github.com/jaywcjlove/reference" class="" target="__blank"><svg viewBox="0 0 16 16" fill="currentColor" height="1em" width="1em"><path d="M8 0C3.58 0 0 3.58 0 8c0 3.54 2.29 6.53 5.47 7.59.4.07.55-.17.55-.38 0-.19-.01-.82-.01-1.49-2.01.37-2.53-.49-2.69-.94-.09-.23-.48-.94-.82-1.13-.28-.15-.68-.52-.01-.53.63-.01 1.08.58 1.23.82.72 1.21 1.87.87 2.33.66.07-.52.28-.87.51-1.07-1.78-.2-3.64-.89-3.64-3.95 0-.87.31-1.59.82-2.15-.08-.2-.36-1.02.08-2.12 0 0 .67-.21 2.2.82.64-.18 1.32-.27 2-.27.68 0 1.36.09 2 .27 1.53-1.04 2.2-.82 2.2-.82.44 1.1.16 1.92.08 2.12.51.56.82 1.27.82 2.15 0 3.07-1.87 3.75-3.65 3.95.29.25.54.73.54 1.48 0 1.07-.01 1.93-.01 2.2 0 .21.15.46.55.38A8.012 8.012 0 0 0 16 8c0-4.42-3.58-8-8-8z"></path></svg></a></div></div></nav><div class="wrap max-container"><header class="wrap-header h1wrap"><h1>Quick Reference</h1><div class="wrap-body"> <span class="title">Quick Reference</span></a><div class="menu"><a href="https://github.com/jaywcjlove/reference/blob/main/README.md" class="" target="__blank"><svg viewBox="0 0 36 36" fill="currentColor" height="1em" width="1em"><path d="m33 6.4-3.7-3.7a1.71 1.71 0 0 0-2.36 0L23.65 6H6a2 2 0 0 0-2 2v22a2 2 0 0 0 2 2h22a2 2 0 0 0 2-2V11.76l3-3a1.67 1.67 0 0 0 0-2.36ZM18.83 20.13l-4.19.93 1-4.15 9.55-9.57 3.23 3.23ZM29.5 9.43 26.27 6.2l1.85-1.85 3.23 3.23Z"></path><path fill="none" d="M0 0h36v36H0z"></path></svg><span>编辑</span></a><a href="https://github.com/jaywcjlove/reference" class="" target="__blank"><svg viewBox="0 0 16 16" fill="currentColor" height="1em" width="1em"><path d="M8 0C3.58 0 0 3.58 0 8c0 3.54 2.29 6.53 5.47 7.59.4.07.55-.17.55-.38 0-.19-.01-.82-.01-1.49-2.01.37-2.53-.49-2.69-.94-.09-.23-.48-.94-.82-1.13-.28-.15-.68-.52-.01-.53.63-.01 1.08.58 1.23.82.72 1.21 1.87.87 2.33.66.07-.52.28-.87.51-1.07-1.78-.2-3.64-.89-3.64-3.95 0-.87.31-1.59.82-2.15-.08-.2-.36-1.02.08-2.12 0 0 .67-.21 2.2.82.64-.18 1.32-.27 2-.27.68 0 1.36.09 2 .27 1.53-1.04 2.2-.82 2.2-.82.44 1.1.16 1.92.08 2.12.51.56.82 1.27.82 2.15 0 3.07-1.87 3.75-3.65 3.95.29.25.54.73.54 1.48 0 1.07-.01 1.93-.01 2.2 0 .21.15.46.55.38A8.012 8.012 0 0 0 16 8c0-4.42-3.58-8-8-8z"></path></svg></a></div></div></nav><div class="wrap max-container"><header class="wrap-header h1wrap"><h1 id="quick-reference"><a aria-hidden="true" tabindex="-1" href="#quick-reference"><span class="icon icon-link"></span></a>Quick Reference</h1><div class="wrap-body">
<p>为开发人员分享快速参考备忘清单(主要是方便自己)，在看到 <a href="https://github.com/Randy8080/reference">Reference</a> 快速参考备忘单，感觉非常简单，造轮子使命感突然来了，造个中文版本的，为了方便自己的技术栈查阅，立马撸起来 :)。</p> <p>为开发人员分享快速参考备忘清单(主要是方便自己)，在看到 <a href="https://github.com/Randy8080/reference">Reference</a> 快速参考备忘单，感觉非常简单，造轮子使命感突然来了，造个中文版本的，为了方便自己的技术栈查阅，立马撸起来 :)。</p>
<p>如果您发现此处的备忘单不合适，您可以通过提交 PR 来修复它或提供更好的备忘清单，只针对【中文】用户。以下是开源天使提供的一些备忘清单和快速参考 :)。</p> <p>如果您发现此处的备忘单不合适，您可以通过提交 PR 来修复它或提供更好的备忘清单，只针对【中文】用户。以下是开源天使提供的一些备忘清单和快速参考 :)。</p>
</div></header><div class="h1wrap-body"><div class="wrap"><div class="wrap-header h2wrap"><h2>编程</h2><div class="wrap-body"> </div></header><div class="h1wrap-body"><div class="wrap"><div class="wrap-header h2wrap"><h2 id="编程"><a aria-hidden="true" tabindex="-1" href="#编程"><span class="icon icon-link"></span></a>编程</h2><div class="wrap-body">
<p class="home-card"> <p class="home-card">
<a href="./docs/docker.html" style="background: rgb(72 143 223/var(\-\-bg\-opacity));"><svg xmlns="http://www.w3.org/2000/svg" fill="currentColor" viewBox="0 0 640 512" height="1em" width="1em"> <a href="./docs/docker.html" style="background: rgb(72 143 223/var(\-\-bg\-opacity));"><svg xmlns="http://www.w3.org/2000/svg" fill="currentColor" viewBox="0 0 640 512" height="1em" width="1em">
<path d="M349.9 236.3h-66.1v-59.4h66.1v59.4zm0-204.3h-66.1v60.7h66.1V32zm78.2 144.8H362v59.4h66.1v-59.4zm-156.3-72.1h-66.1v60.1h66.1v-60.1zm78.1 0h-66.1v60.1h66.1v-60.1zm276.8 100c-14.4-9.7-47.6-13.2-73.1-8.4-3.3-24-16.7-44.9-41.1-63.7l-14-9.3-9.3 14c-18.4 27.8-23.4 73.6-3.7 103.8-8.7 4.7-25.8 11.1-48.4 10.7H2.4c-8.7 50.8 5.8 116.8 44 162.1 37.1 43.9 92.7 66.2 165.4 66.2 157.4 0 273.9-72.5 328.4-204.2 21.4.4 67.6.1 91.3-45.2 1.5-2.5 6.6-13.2 8.5-17.1l-13.3-8.9zm-511.1-27.9h-66v59.4h66.1v-59.4zm78.1 0h-66.1v59.4h66.1v-59.4zm78.1 0h-66.1v59.4h66.1v-59.4zm-78.1-72.1h-66.1v60.1h66.1v-60.1z"></path> <path d="M349.9 236.3h-66.1v-59.4h66.1v59.4zm0-204.3h-66.1v60.7h66.1V32zm78.2 144.8H362v59.4h66.1v-59.4zm-156.3-72.1h-66.1v60.1h66.1v-60.1zm78.1 0h-66.1v60.1h66.1v-60.1zm276.8 100c-14.4-9.7-47.6-13.2-73.1-8.4-3.3-24-16.7-44.9-41.1-63.7l-14-9.3-9.3 14c-18.4 27.8-23.4 73.6-3.7 103.8-8.7 4.7-25.8 11.1-48.4 10.7H2.4c-8.7 50.8 5.8 116.8 44 162.1 37.1 43.9 92.7 66.2 165.4 66.2 157.4 0 273.9-72.5 328.4-204.2 21.4.4 67.6.1 91.3-45.2 1.5-2.5 6.6-13.2 8.5-17.1l-13.3-8.9zm-511.1-27.9h-66v59.4h66.1v-59.4zm78.1 0h-66.1v59.4h66.1v-59.4zm78.1 0h-66.1v59.4h66.1v-59.4zm-78.1-72.1h-66.1v60.1h66.1v-60.1z"></path>
@ -50,7 +50,7 @@
</svg> </svg>
<span>TypeScript</span></a><!--rehype:style=background: rgb(49 120 198/var(\-\-bg\-opacity));--> <span>TypeScript</span></a><!--rehype:style=background: rgb(49 120 198/var(\-\-bg\-opacity));-->
</p><!--rehype:class=home-card--> </p><!--rehype:class=home-card-->
</div></div></div><div class="wrap"><div class="wrap-header h2wrap"><h2>工具包</h2><div class="wrap-body"> </div></div></div><div class="wrap"><div class="wrap-header h2wrap"><h2 id="工具包"><a aria-hidden="true" tabindex="-1" href="#工具包"><span class="icon icon-link"></span></a>工具包</h2><div class="wrap-body">
<p class="home-card"> <p class="home-card">
<a href="./docs/npm.html" style="background: rgb(203 2 0/var(\-\-bg\-opacity));"><svg viewBox="0 0 24 24" xmlns="http://www.w3.org/2000/svg" fill="currentColor" height="1em" width="1em"> <a href="./docs/npm.html" style="background: rgb(203 2 0/var(\-\-bg\-opacity));"><svg viewBox="0 0 24 24" xmlns="http://www.w3.org/2000/svg" fill="currentColor" height="1em" width="1em">
<path d="M1.763 0C.786 0 0 .786 0 1.763v20.474C0 23.214.786 24 1.763 24h20.474c.977 0 1.763-.786 1.763-1.763V1.763C24 .786 23.214 0 22.237 0zM5.13 5.323l13.837.019-.009 13.836h-3.464l.01-10.382h-3.456L12.04 19.17H5.113z"></path> <path d="M1.763 0C.786 0 0 .786 0 1.763v20.474C0 23.214.786 24 1.763 24h20.474c.977 0 1.763-.786 1.763-1.763V1.763C24 .786 23.214 0 22.237 0zM5.13 5.323l13.837.019-.009 13.836h-3.464l.01-10.382h-3.456L12.04 19.17H5.113z"></path>
@ -80,7 +80,7 @@
<path d="M107.946667 838.4l57.173333 23.893333v-385.28l-103.68 250.026667c-17.493333 43.52 3.413333 93.44 46.506667 111.36z m832-157.866667L728.32 169.813333a85.888 85.888 0 0 0-77.226667-52.48c-11.093333 0-22.613333 1.706667-33.706666 6.4L302.933333 253.866667a85.290667 85.290667 0 0 0-46.08 110.933333l211.626667 510.72a85.248 85.248 0 0 0 110.933333 46.08l314.026667-130.133333a85.077333 85.077333 0 0 0 46.506667-110.933334zM336.213333 373.333333c-23.466667 0-42.666667-19.2-42.666666-42.666666s19.2-42.666667 42.666666-42.666667 42.666667 19.2 42.666667 42.666667-19.2 42.666667-42.666667 42.666666z m-85.333333 469.333334c0 46.933333 38.4 85.333333 85.333333 85.333333h61.866667l-147.2-355.84v270.506667z"></path> <path d="M107.946667 838.4l57.173333 23.893333v-385.28l-103.68 250.026667c-17.493333 43.52 3.413333 93.44 46.506667 111.36z m832-157.866667L728.32 169.813333a85.888 85.888 0 0 0-77.226667-52.48c-11.093333 0-22.613333 1.706667-33.706666 6.4L302.933333 253.866667a85.290667 85.290667 0 0 0-46.08 110.933333l211.626667 510.72a85.248 85.248 0 0 0 110.933333 46.08l314.026667-130.133333a85.077333 85.077333 0 0 0 46.506667-110.933334zM336.213333 373.333333c-23.466667 0-42.666667-19.2-42.666666-42.666666s19.2-42.666667 42.666666-42.666667 42.666667 19.2 42.666667 42.666667-19.2 42.666667-42.666667 42.666666z m-85.333333 469.333334c0 46.933333 38.4 85.333333 85.333333 85.333333h61.866667l-147.2-355.84v270.506667z"></path>
</svg><span>XPath</span></a><!--rehype:style=background: rgb(91 163 230/var(\-\-bg\-opacity));--> </svg><span>XPath</span></a><!--rehype:style=background: rgb(91 163 230/var(\-\-bg\-opacity));-->
</p><!--rehype:class=home-card--> </p><!--rehype:class=home-card-->
</div></div></div><div class="wrap"><div class="wrap-header h2wrap"><h2>Linux 命令</h2><div class="wrap-body"> </div></div></div><div class="wrap"><div class="wrap-header h2wrap"><h2 id="linux-命令"><a aria-hidden="true" tabindex="-1" href="#linux-命令"><span class="icon icon-link"></span></a>Linux 命令</h2><div class="wrap-body">
<p class="home-card"> <p class="home-card">
<a href="./docs/cron.html" style="background: rgb(239 68 68/var(\-\-bg\-opacity));"><svg xmlns="http://www.w3.org/2000/svg" fill="currentColor" viewBox="0 0 24 24" height="1em" width="1em"> <a href="./docs/cron.html" style="background: rgb(239 68 68/var(\-\-bg\-opacity));"><svg xmlns="http://www.w3.org/2000/svg" fill="currentColor" viewBox="0 0 24 24" height="1em" width="1em">
<path d="M11 8v5l4.25 2.52.77-1.28-3.52-2.09V8H11zm10 2V3l-2.64 2.64A8.937 8.937 0 0 0 12 3a9 9 0 1 0 9 9h-2c0 3.86-3.14 7-7 7s-7-3.14-7-7 3.14-7 7-7c1.93 0 3.68.79 4.95 2.05L14 10h7z"></path> <path d="M11 8v5l4.25 2.52.77-1.28-3.52-2.09V8H11zm10 2V3l-2.64 2.64A8.937 8.937 0 0 0 12 3a9 9 0 1 0 9 9h-2c0 3.86-3.14 7-7 7s-7-3.14-7-7 3.14-7 7-7c1.93 0 3.68.79 4.95 2.05L14 10h7z"></path>
@ -97,7 +97,7 @@
</svg> </svg>
<span>Sed</span></a><!--rehype:style=background: rgb(16 185 129/var(\-\-bg\-opacity));--> <span>Sed</span></a><!--rehype:style=background: rgb(16 185 129/var(\-\-bg\-opacity));-->
</p><!--rehype:class=home-card--> </p><!--rehype:class=home-card-->
</div></div></div><div class="wrap"><div class="wrap-header h2wrap"><h2>其它</h2><div class="wrap-body"> </div></div></div><div class="wrap"><div class="wrap-header h2wrap"><h2 id="其它"><a aria-hidden="true" tabindex="-1" href="#其它"><span class="icon icon-link"></span></a>其它</h2><div class="wrap-body">
<p class="home-card"> <p class="home-card">
<a href="./docs/quickreference.html" style="background: rgb(16 185 129/var(\-\-bg\-opacity));"><svg viewBox="0 0 24 24" fill="none" xmlns="http://www.w3.org/2000/svg" height="1em" width="1em"> <a href="./docs/quickreference.html" style="background: rgb(16 185 129/var(\-\-bg\-opacity));"><svg viewBox="0 0 24 24" fill="none" xmlns="http://www.w3.org/2000/svg" height="1em" width="1em">
<path opacity=".4" d="m21.66 10.44-.98 4.18c-.84 3.61-2.5 5.07-5.62 4.77-.5-.04-1.04-.13-1.62-.27l-1.68-.4c-4.17-.99-5.46-3.05-4.48-7.23l.98-4.19c.2-.85.44-1.59.74-2.2 1.17-2.42 3.16-3.07 6.5-2.28l1.67.39c4.19.98 5.47 3.05 4.49 7.23Z" fill="currentColor"></path> <path opacity=".4" d="m21.66 10.44-.98 4.18c-.84 3.61-2.5 5.07-5.62 4.77-.5-.04-1.04-.13-1.62-.27l-1.68-.4c-4.17-.99-5.46-3.05-4.48-7.23l.98-4.19c.2-.85.44-1.59.74-2.2 1.17-2.42 3.16-3.07 6.5-2.28l1.67.39c4.19.98 5.47 3.05 4.49 7.23Z" fill="currentColor"></path>
@ -116,7 +116,7 @@
</svg> </svg>
<span>Emoji</span></a><!--rehype:style=background: rgb(16 185 129/var(\-\-bg\-opacity));--> <span>Emoji</span></a><!--rehype:style=background: rgb(16 185 129/var(\-\-bg\-opacity));-->
</p><!--rehype:class=home-card--> </p><!--rehype:class=home-card-->
</div></div></div><div class="wrap" style="text-align: center;max-width: 650px;margin: 0 auto;padding-top:4rem;"><div class="wrap-header h2wrap"><h2 class="home-title-reset">看到缺少什么了吗？</h2><div class="wrap-body"><!--rehype:wrap-style=text-align: center;max-width: 650px;margin: 0 auto;padding-top:4rem;&class=home-title-reset--> </div></div></div><div class="wrap" style="text-align: center;max-width: 650px;margin: 0 auto;padding-top:4rem;"><div class="wrap-header h2wrap"><h2 class="home-title-reset" id="看到缺少什么了吗"><a aria-hidden="true" tabindex="-1" href="#看到缺少什么了吗"><span class="icon icon-link"></span></a>看到缺少什么了吗？</h2><div class="wrap-body"><!--rehype:wrap-style=text-align: center;max-width: 650px;margin: 0 auto;padding-top:4rem;&class=home-title-reset-->
<p>上面的列表没有看到你想要的？ 您是否正在寻找一些备忘清单或参考资料，或者您有一些片段备忘清单要分享，这是一个最好的机会！</p> <p>上面的列表没有看到你想要的？ 您是否正在寻找一些备忘清单或参考资料，或者您有一些片段备忘清单要分享，这是一个最好的机会！</p>
<p style="margin-top:3rem"> <p style="margin-top:3rem">
<a href="https://github.com/jaywcjlove/reference/issues/new?title=%E5%A4%87%E5%BF%98%E6%B8%85%E5%8D%95+%E8%AF%B7%E6%B1%82%3A+&#x26;labels=request&#x26;template=cheatsheet-request.md&#x26;assignee=jaywcjlove" class="home-button" style="margin-top:2rem" target="__blank"><code>请求添加备忘单</code></a><!--rehype:class=home-button&style=margin-top:2rem&target=__blank--> <a href="https://github.com/jaywcjlove/reference/issues/new?title=%E5%A4%87%E5%BF%98%E6%B8%85%E5%8D%95+%E8%AF%B7%E6%B1%82%3A+&#x26;labels=request&#x26;template=cheatsheet-request.md&#x26;assignee=jaywcjlove" class="home-button" style="margin-top:2rem" target="__blank"><code>请求添加备忘单</code></a><!--rehype:class=home-button&style=margin-top:2rem&target=__blank-->

7
style/style.css
View File

@ -318,6 +318,13 @@ a.text-grey {
color: rgb(148 163 184/1); color: rgb(148 163 184/1);
} }
body:not(.home) .h2wrap > h2 a::after {
content: '#';
padding-right: 0.5rem;
--tw-text-opacity: 1;
color: rgb(16 185 129/var(--tw-text-opacity));
}
.wrap-header.h3wrap { .wrap-header.h3wrap {
z-index: 0; z-index: 0;
display: flex; display: flex;