标题锚点可以是数字开头

2023-06-30 11:28:00 +08:00 · 2023-06-30 11:28:00 +08:00 · 81612deab7
commit 81612deab7
parent 282b546edc
1 changed files with 3 additions and 1 deletions
--- a/src/extensions/libs/markdownItAnchor.js
+++ b/src/extensions/libs/markdownItAnchor.js
@ -65,7 +65,9 @@ export default (md) => {
        let i;
        for (i = 0; i < slug.length; i += 1) {
          const charCode = slug.charCodeAt(i);
-          if ((charCode >= 0x61 && charCode <= 0x7A) || charCode > 0x7E) {
+          if ((charCode >= 0x30 && charCode <= 0x39) || // 0-9
+            (charCode >= 0x61 && charCode <= 0x7A) || // a-z
+            charCode > 0x7E) {
            break;
          }
        }