🏷️ 更新2.3.5 更新內容查看 https://github.com/jerryc127/hexo-theme-butterfly/releases/tag/2.3.5

scripts/filters/post_lazyload.js

@@ -2,36 +2,19 @@
  * Butterfly
  * lazyload
  * replace src to data-src
- * add class 'lazyload'
  */
 
 'use strict'
 
-const url_for = require('hexo-util').url_for.bind(hexo)
+const urlFor = require('hexo-util').url_for.bind(hexo)
 
 function lazyProcess (htmlContent) {
-  var bg = url_for(hexo.theme.config.lodding_bg.post)
-  return htmlContent.replace(
-    /<img(.*?)src="(.*?)"(.*?)>/gi,
-    (str, p1, p2, p3) => {
-      if (/data-src/gi.test(str)) {
-        return str
-      }
-      if (/class="(.*?)"/gi.test(str)) {
-        str = str.replace(/class="(.*?)"/gi, (classStr, p1) => {
-          return classStr.replace(p1, `${p1} lazyload`)
-        })
-        str = str.replace(p2, `${bg}`)
-        return str.replace('>', ` data-src="${p2}">`)
-      }
-      str = str.replace(p2, `${bg}`)
-      return str.replace(p3, ` class="lazyload" data-src="${p2}" ${p3}`)
-    }
-  )
+  var bg = hexo.theme.config.lodding_bg.post ? urlFor(hexo.theme.config.lodding_bg.post) : 'data:image/gif;base64,R0lGODdhAQABAPAAAMPDwwAAACwAAAAAAQABAAACAkQBADs='
+  return htmlContent.replace(/(<img .*?src=)/ig, `$1 ${bg} data-src=`)
 }
 
 var processPost = function (data) {
-  if (!hexo.theme.config.lazyload.enable) return
+  if (!hexo.theme.config.lazyload) return
   data.content = lazyProcess.call(this, data.content)
   return data
 }

scripts/helpers/related_post.js

@@ -41,8 +41,7 @@ hexo.extend.helper.register('related_posts', function (currentPost, allPosts) {
   var limitNum = config.related_post.limit || 6
   var dateType = config.related_post.date_type || 'created'
   var headlineLang = this._p('post.recommend')
-  var lazySrc = config.lazyload.enable ? 'data-src' : 'src'
-  var lazyClass = config.lazyload.enable ? 'lazyload' : ''
+  var lazySrc = config.lazyload ? 'data-src' : 'src'
 
   relatedPosts = relatedPosts.sort(compare('weight'))
 
@@ -68,9 +67,7 @@ hexo.extend.helper.register('related_posts', function (currentPost, allPosts) {
         relatedPosts[i].title +
         '">'
       result +=
-        '<img class="relatedPosts_cover ' +
-        lazyClass +
-        '"' +
+        '<img class="relatedPosts_cover" ' +
         lazySrc +
         '="' +
         cover +