feat: add http-status-code.md cheatsheet.

scripts/utils/panelAddNumber.mjs

@@ -0,0 +1,18 @@
+
+/** 标记 Number */
+export function panelAddNumber(arr = [], result = []) {
+  let n = 0;
+  let level = -1;
+  while (n < arr.length) {
+    const toc = arr[n];
+    const titleNum = Number(toc?.tagName?.replace(/^h/, ''));
+    if (titleNum && titleNum > -1) {
+      level = titleNum;
+    }
+    if (toc) {
+      result.push({ ...toc, number: level })
+    }
+    n++;
+  }
+  return result
+}