🐛 修復Hexo 5.0.0 以下版本， toc遇到中文不會滾動的bugs close #297, close #299

layout/includes/head/config.pug

@@ -88,6 +88,7 @@
 script.
   var GLOBAL_CONFIG = { 
     root: '!{config.root}',
+    hexoversion: '!{get_hexo_version()}',
     algolia: !{algolia},
     localSearch: !{localSearch},
     translate: !{translate},

scripts/helpers/page.js

@@ -61,3 +61,7 @@ hexo.extend.helper.register('urlNoIndex', function () {
 hexo.extend.helper.register('md5', function (path) {
   return crypto.createHash('md5').update(decodeURI(this.url_for(path))).digest('hex')
 })
+
+hexo.extend.helper.register('get_hexo_version', function () {
+  return hexo.version
+})

source/js/main.js

@@ -465,6 +465,7 @@ const tocFn = function () {
   // DOM Hierarchy:
   // ol.toc > (li.toc-item, ...)
   // li.toc-item > (a.toc-link, ol.toc-2child > (li.toc-item, ...))
+  const versionBiggerFive = GLOBAL_CONFIG.hexoversion.split('.')[0] >= 5
   const findHeadPosition = function (top) {
     // assume that we are not in the post page if no TOC link be found,
     // thus no need to update the status
@@ -477,7 +478,8 @@ const tocFn = function () {
     list.each(function () {
       const head = $(this)
       if (top > head.offset().top - 25) {
-        currentId = '#' + encodeURI($(this).attr('id'))
+        if (versionBiggerFive) currentId = '#' + encodeURI($(this).attr('id'))
+        else currentId = '#' + $(this).attr('id')
       }
     })