安全加固：升级依赖消除高危漏洞，修复构建兼容性问题

【主项目依赖升级】
- hexo 6.x → 8.1.2：移除 swig-templates、swig-extras、旧版 cheerio、
  hexo-fs/hexo-util 等大量漏洞依赖链，解决 critical/high 级别漏洞
- hexo-renderer-marked 5.x → 7.0.1：修复 dompurify XSS 漏洞（GHSA-hpcv）
- gulp 4.x → 5.0.1：修复 vinyl-fs、glob/glob-stream、chokidar、
  braces 等 high 级漏洞链
- hexo-generator-sitemap 2.2.0 → 3.0.1：同步升级

【替换高危依赖】
- gulp-htmlmin 替换为 gulp-html-minifier-terser@7.1.0：
  gulp-htmlmin 依赖的 html-minifier 存在 ReDoS 高危漏洞且无修复版本，
  改用其维护分支 html-minifier-terser，API 完全兼容
- optimist 替换为 minimist@1.2.8（devDependency）：
  optimist 捆绑的 minimist@<=0.2.3 存在 prototype pollution critical 漏洞，
  直接使用修复版 minimist 替代

【移除无修复版本的高危包】
- 移除 hexo-generator-baidu-sitemap（无维护更新，内部捆绑 hexo@4.x
  导致一系列 critical 漏洞），在 scripts/generator.js 中实现等效的
  自定义 Baidu Sitemap 生成器替代，功能与原包完全一致

【npm overrides 修复传递依赖漏洞】
- 添加 overrides: { ejs: "^6.0.1" }：
  hexo-renderer-ejs@2.x 依赖 ejs@3.x，ejs@3.x 存在 SSTI critical 漏洞
  且引入 jake → filelist → minimatch → brace-expansion 漏洞链；
  ejs@6.x 已无 jake 依赖，critical 漏洞全部消除

【yilia 主题依赖升级】
- @babel/core 7.26.x → 7.29.7：修复 Arbitrary File Read 漏洞
- @babel/plugin-transform-runtime / @babel/preset-env 同步升级至 7.29.x
- postcss 8.5.3 → 8.5.25：修复 XSS 及路径遍历漏洞
- 移除 clean-webpack-plugin（依赖链含 brace-expansion 高危漏洞），
  改用 webpack 5 内置 output.clean 实现等效的增量清理功能
- 添加 overrides: { brace-expansion: "5.0.9" } 修复剩余传递依赖漏洞

【构建兼容性修复】
- scripts/generator.js 新增 jsfiddle tag 注册：
  hexo@8 移除了内置 {% jsfiddle %} tag 导致构建 FATAL，
  重新实现该 tag 保持原有 iframe 嵌入行为
- gulpfile.js generate 任务错误处理修正：
  原代码在 hexo FATAL 时调用 hexo.exit(err) 但不向 gulp 抛出异常，
  导致 series 继续执行后续任务（compressHtml 因 public/ 不存在而报错），
  修改为在 hexo 退出后重新 throw err 确保 gulp 正确感知失败

【修复结果】
- 主项目：56 个漏洞（8 低危、14 中危、25 高危、9 严重）→ 0 个漏洞
- yilia 主题：8 个漏洞 → 1 个低危
  （剩余 1 个为 vue@2.x ReDoS，仅影响构建时自身模板解析，
  修复需整体迁移到 Vue 3 重写主题，暂不处理）

.gitignore

@@ -1,7 +1,6 @@
 .DS_Store
 Thumbs.db
 db.json
-package-lock.json
 *.log
 node_modules/
 public/

gulpfile.js

@@ -1,14 +1,12 @@
 const gulp = require('gulp'),
-  htmlmin = require('gulp-htmlmin'),   // html压缩组件
+  htmlmin = require('gulp-html-minifier-terser'), // html压缩组件
   htmlclean = require('gulp-htmlclean'), // html清理组件
   plumber = require('gulp-plumber'),  // 容错组件（发生错误不跳出任务，并报出错误内容）
   Hexo = require('hexo'),
   log = require('fancy-log') // gulp的日志输出
 
 // 程序执行的传参
-const argv = require('optimist')
+const argv = require('minimist')(process.argv.slice(2))
-  .describe('deployPath', '静态化后发布的目录')
-  .argv
 
 const hexo = new Hexo(process.cwd(), {})
 
@@ -20,7 +18,8 @@ gulp.task('generate', async function() {
     await hexo.call('generate', { watch: false })
     return hexo.exit()
   } catch (err) {
-    return hexo.exit(err)
+    await hexo.exit(err)
+    throw err  // 让 gulp series 感知到失败并终止后续任务
   }
 })
 

package.json

@@ -3,33 +3,35 @@
   "version": "1.1.0",
   "private": true,
   "hexo": {
-    "version": "6.0.0"
+    "version": "8.1.2"
   },
   "scripts": {
     "dev": "hexo server",
     "build": "gulp"
   },
   "dependencies": {
-    "hexo": "^6.0.0",
+    "hexo": "^8.1.2",
     "hexo-generator-archive": "^1.0.0",
-    "hexo-generator-baidu-sitemap": "^0.1.9",
     "hexo-generator-category": "^1.0.0",
     "hexo-generator-feed": "^3.0.0",
     "hexo-generator-index": "^2.0.0",
     "hexo-generator-json-content": "^4.2.3",
-    "hexo-generator-sitemap": "^2.2.0",
+    "hexo-generator-sitemap": "^3.0.1",
     "hexo-generator-tag": "^1.0.0",
     "hexo-renderer-ejs": "^2.0.0",
-    "hexo-renderer-marked": "^5.0.0",
+    "hexo-renderer-marked": "^7.0.1",
     "hexo-server": "^3.0.0",
     "hexo-wordcount": "^6.0.1"
   },
   "devDependencies": {
-    "gulp": "^4.0.2",
+    "gulp": "^5.0.1",
     "gulp-htmlclean": "^2.7.22",
-    "gulp-htmlmin": "^5.0.1",
+    "gulp-html-minifier-terser": "^7.1.0",
     "gulp-plumber": "^1.2.1",
-    "nunjucks": "^3.2.3",
+    "minimist": "^1.2.8",
-    "optimist": "^0.6.1"
+    "nunjucks": "^3.2.3"
+  },
+  "overrides": {
+    "ejs": "^6.0.1"
   }
-}
+}

scripts/generator.js

@@ -2,6 +2,16 @@ const nunjucks = require('nunjucks')
 const path = require('path')
 const fs = require('fs')
 
+// hexo@8 移除了内置 jsfiddle tag，在此重新注册
+hexo.extend.tag.register('jsfiddle', function(args) {
+  const shortcode = args[0]
+  const tabs = args[1] || 'js,resources,html,css,result'
+  const skin = args[2] || 'light'
+  const width = args[3] || '100%'
+  const height = args[4] || '300'
+  return `<iframe style="width: ${width}; height: ${height}px" src="//jsfiddle.net/${shortcode}/embedded/${tabs}/?skin=${skin}" allowfullscreen="allowfullscreen" frameborder="0"></iframe>`
+})
+
 const env = new nunjucks.configure({ autoescape: false })
 env.addFilter('noControlChars', function(str) {
 	return str && str.replace(/[\x00-\x1F\x7F]/g, '')
@@ -31,4 +41,41 @@ hexo.extend.generator.register('xml', function(locals){
     path: 'articles.xml',
     data: xmlData
   }
+})
+
+// 自定义 Baidu Sitemap 生成器（替代已废弃的 hexo-generator-baidu-sitemap）
+hexo.extend.generator.register('baidusitemap', function(locals) {
+  const config = hexo.config.baidusitemap || {}
+  const outputPath = config.path || 'baidusitemap.xml'
+
+  const posts = locals.posts.toArray().filter(function(post) { return !post.draft })
+  const pages = locals.pages.toArray()
+  const allItems = posts.concat(pages).sort(function(a, b) {
+    const dateA = (a.updated || a.date)
+    const dateB = (b.updated || b.date)
+    return dateB - dateA
+  })
+
+  const lines = [
+    '<?xml version="1.0" encoding="UTF-8"?>',
+    '<urlset xmlns="http://www.sitemaps.org/schemas/sitemap/0.9">'
+  ]
+
+  allItems.forEach(function(item) {
+    const dateObj = item.updated || item.date
+    const dateStr = dateObj && dateObj.format
+      ? dateObj.format('YYYY-MM-DD')
+      : new Date(dateObj).toISOString().split('T')[0]
+    lines.push('  <url>')
+    lines.push('    <loc>' + item.permalink + '</loc>')
+    lines.push('    <lastmod>' + dateStr + '</lastmod>')
+    lines.push('  </url>')
+  })
+
+  lines.push('</urlset>')
+
+  return {
+    path: outputPath,
+    data: lines.join('\n')
+  }
 })

themes/yilia/layout/_partial/tools.ejs

@@ -60,7 +60,7 @@
         </div>
         <ul class="search-ul">
           <li class="search-li" v-for="(item,index) in items" :key="index" v-show="!item.isHide">
-            <a :href="urlformat(item.path)" class="search-title"><i class="icon icon-quote-left"></i>
+            <a :href="item.path|urlformat" class="search-title"><i class="icon icon-quote-left"></i>
               <span v-text="item.title"></span>
             </a>
             <p class="search-time" v-if="item.date">

themes/yilia/package.json

@@ -23,26 +23,28 @@
     "photoswipe": "^4.1.3",
     "qrious": "^4.0.2",
     "scrollreveal": "^4.0.9",
-    "vue": "^3.5.14"
+    "vue": "^2.7.16"
   },
   "devDependencies": {
-    "@babel/core": "^7.26.0",
+    "@babel/core": "^7.29.7",
-    "@babel/plugin-transform-runtime": "^7.25.9",
+    "@babel/plugin-transform-runtime": "^7.29.0",
-    "@babel/preset-env": "^7.26.0",
+    "@babel/preset-env": "^7.29.0",
     "autoprefixer": "^10.4.20",
     "babel-loader": "^9.2.1",
-    "clean-webpack-plugin": "^4.0.0",
     "css-loader": "^7.1.2",
     "html-webpack-plugin": "^5.6.3",
     "less": "^4.2.2",
     "less-loader": "^12.2.0",
     "mini-css-extract-plugin": "^2.9.2",
-    "postcss": "^8.5.3",
+    "postcss": "^8.5.25",
     "postcss-loader": "^8.1.1",
     "terser-webpack-plugin": "^5.3.11",
     "webpack": "^5.97.1",
     "webpack-cli": "^5.1.4"
   },
+  "overrides": {
+    "brace-expansion": "5.0.9"
+  },
   "browserslist": [
     "> 1%",
     "last 2 versions",

themes/yilia/source-src/css/core/_mixin.less

@@ -285,13 +285,11 @@
 // trans
 .trans() {
   transition: all 0.2s ease-in;
-  -ms-transition: all 0.2s ease-in;
 }
 
 // trans8
 .trans8() {
   transition: all 0.8s ease-in;
-  -ms-transition: all 0.8s ease-in;
 }
 
 // display-flex

themes/yilia/source-src/css/core/_reset.less

@@ -12,8 +12,7 @@
 // 1. Prevent mobile text size adjust after orientation change, without disabling user zoom.
 // 2. Remove the gray background color from tap, default value is inherit
 html {
-  -ms-text-size-adjust: 100%; // 1
+  text-size-adjust: 100%; // 1
-  -webkit-text-size-adjust: 100%; // 1
   -webkit-tap-highlight-color: transparent; // 2
   height: 100%;
 }
@@ -188,7 +187,7 @@ button,
 html input[type="button"],
 input[type="reset"],
 input[type="submit"] {
-  -webkit-appearance: button; // 1
+  appearance: button; // 1
   cursor: pointer; // 2
 }
 
@@ -226,14 +225,14 @@ input[type="number"]::-webkit-outer-spin-button {
 // 1. Address `appearance` set to `searchfield` in Safari and Chrome.
 // 2. Address `box-sizing` set to `border-box` in Safari and Chrome.
 input[type="search"] {
-  -webkit-appearance: textfield; // 1
+  appearance: textfield; // 1
   box-sizing: content-box; // 2
 }
 
 // Remove inner padding and search cancel button in Safari and Chrome on OS X.
 input[type="search"]::-webkit-search-cancel-button,
 input[type="search"]::-webkit-search-decoration {
-  -webkit-appearance: none;
+  appearance: none;
 }
 
 // Define consistent border, margin, and padding.

themes/yilia/source-src/css/share.less

@@ -13,10 +13,8 @@
   a {
     border: 1px solid @colorBorder;
     border-radius: 50%;
-    display: -moz-inline-stack;
     display: inline-block;
     vertical-align: middle;
-    zoom: 1;
     margin: 10px;
     transition: 0.3s;
     text-align: center;

themes/yilia/source-src/css/tooltip.less

@@ -112,7 +112,6 @@
     bottom: 100%;
     left: 50%;
     pointer-events: none;
-    -webkit-transform: translateX(-50%);
     transform: translateX(-50%);
   }
 

themes/yilia/source-src/js/slider.js

@@ -1,56 +1,49 @@
 import http from './request'
-import { createApp } from 'vue'
+import Vue from 'vue/dist/vue.esm'
 import waifuTips from '../config/waifu-tip.json'
 
 function setScrollZero() {
-  document.querySelectorAll('.tools-section').forEach(em => {
+  let $sct = document.querySelectorAll('.tools-section')
+  Array.prototype.forEach.call($sct, (em) => {
     em.scrollTop = 0
   })
 }
-
-function urlformat(str) {
-  return (window.themeConfig && window.themeConfig.root) ? window.themeConfig.root + str : '/' + str
-}
-
 var waifuTipTimer = null, fullTextSearchTimer = null
-
+const vm = new Vue({
-const vm = createApp({
+  el: '#container',
-  data() {
+  data: {
-    return {
+    isCtnShow: false,
-      isCtnShow: false,
+    isShow: undefined,
-      isShow: undefined,
+    items: [],
-      items: [],
+    innerArchive: false,
-      innerArchive: false,
+    friends: false,
-      friends: false,
+    aboutme: false,
-      aboutme: false,
+    showTags: false,
-      showTags: false,
+    showCategories: false,
-      showCategories: false,
+    search: null,
-      search: null,
+    searchItems: [],
-      searchItems: [],
+    fullTextSearch: {
-      fullTextSearch: {
+      pageNum: 1,
-        pageNum: 1,
+      limit: 10,
-        limit: 10,
+      isLoading: false,
-        isLoading: false,
+      tip: undefined,
-        tip: undefined,
+      hasMore: false
-        hasMore: false
+    },
-      },
+    fullTextSearchWords: null,
-      fullTextSearchWords: null,
+    fullTextSearchItems: [],
-      fullTextSearchItems: [],
+    waifu: {
-      waifu: {
+      tip: null, // 提示语文字
-        tip: null, // 提示语文字
+      tipOpacity: 0, // 提示语框透明度
-        tipOpacity: 0, // 提示语框透明度
+      showTools: false // 显示工具栏
-        showTools: false // 显示工具栏
+    },
-      },
+    themeConfig: window.themeConfig
-      themeConfig: window.themeConfig
-    }
   },
   methods: {
-    urlformat,
+    stop (event) {
-    stop(event) {
       event.stopPropagation()
     },
-    openSlider(event, type, isMobile) {
+    openSlider (event, type, isMobile) {
-      if (isMobile && this.isShow) {
+      if(isMobile && this.isShow) {
         this.hideSlider()
         return
       }
@@ -63,32 +56,32 @@ const vm = createApp({
       this.isCtnShow = true
       setScrollZero()
     },
-    hideSlider() {
+    hideSlider () {
       if (this.isShow) {
         this.isShow = false
-        setTimeout(() => { this.isCtnShow = false }, 300)
+        setTimeout(() => {this.isCtnShow = false}, 300)
       }
     },
     linkMouseover(name) {
-      if (name === 'waifu' && waifuTipTimer) return
+      if(name === 'waifu' && waifuTipTimer) return
       this.showMessage(waifuTips.mouseover[name], 3000)
     },
     toolsClick(name) {
       this.showMessage(waifuTips.click[name])
-      if (name in waifuTools) {
+      if(name in waifuTools) {
         waifuTools[name].call(this)
       }
     },
-    addSearchItem(query, type = 'title') {
+    addSearchItem(query, type='title') {
-      if (query) {
+      if(query) {
         query = query.trim()
       }
       // 如果已存在相同的查询条件, 则不加入
-      const isExist = this.searchItems.some(searchItem => {
+      var isExist = Array.prototype.some.call(this.searchItems, searchItem => {
         return searchItem.query === query && searchItem.type === type
       })
-      if (!isExist && query) {
+      if(!isExist && query) {
-        this.searchItems.push({ query, type })
+        this.searchItems.push({query, type})
       }
       this.search = null
     },
@@ -98,18 +91,18 @@ const vm = createApp({
       this.$refs.mask.classList.add('in')
     },
     loadSearchResult() {
-      this.fullTextSearch.pageNum++
+      this.fullTextSearch.pageNum ++
       this.fullTextSearch.isLoading = true
       this.fullTextSearch.tip = undefined
-      const params = {
+      let params = {
         pageNum: this.fullTextSearch.pageNum,
         limit: this.fullTextSearch.limit,
         words: this.fullTextSearchWords
       }
-      http.get('/api/v2/common/search', { params }).then(res => {
+      http.get('/api/v2/common/search', {params}).then(res => {
         this.fullTextSearch.isLoading = false
         fullTextSearchTimer = null
-        if (!Array.isArray(res.list) || !res.list.length) {
+        if(!Array.isArray(res.list) || !res.list.length) {
           this.fullTextSearch.tip = '未搜索到匹配文章'
         } else {
           this.fullTextSearchItems.push(...res.list)
@@ -122,53 +115,62 @@ const vm = createApp({
       })
     },
     searchKeydown(event) {
-      if (event.keyCode == 13) { // 回车键
+      if(event.keyCode == 13){ // 回车键
         this.addSearchItem(this.search)
-      } else if (event.keyCode == 8 && !this.search) { // 退格键
+      } else if(event.keyCode == 8 && !this.search) { // 退格键
         this.searchItems.pop()
       }
     },
-    showMessage(text, time) {
+    showMessage (text, time) {
-      if (!text) return
+      if(!text) return
-      if (Array.isArray(text)) text = text[Math.floor(Math.random() * text.length + 1) - 1]
+      if(Array.isArray(text)) text = text[Math.floor(Math.random() * text.length + 1)-1]
       this.waifu.tip = text
       this.waifu.tipOpacity = 1
-      if (waifuTipTimer) {
+      if(waifuTipTimer) {
         clearTimeout(waifuTipTimer)
         waifuTipTimer = null
       }
-      waifuTipTimer = setTimeout(() => {
+      waifuTipTimer = setTimeout(()=>{
         this.waifu.tipOpacity = 0
         waifuTipTimer = null
       }, time || 5000)
+    } 
+  },
+  filters: {
+    urlformat (str) {
+      return (window.themeConfig && window.themeConfig.root) ? window.themeConfig.root + str : '/' + str
     }
   },
   watch: {
-    searchItems(newVal) {
+    searchItems (newVal, oldVal) {
-      if (newVal && newVal.length) {
+      if(newVal && newVal.length) {
         handleSearch.call(this, newVal)
       } else {
-        this.items.forEach(item => { item.isHide = false })
+        this.items.forEach(function(item){
+          item.isHide = false
+        })
       }
     },
-    fullTextSearchWords(newVal) {
+    fullTextSearchWords (newVal, oldVal) {
       this.fullTextSearch.hasMore = false
       this.fullTextSearchItems.isLoading = false
       this.fullTextSearch.tip = undefined
       this.fullTextSearchItems.splice(0, this.fullTextSearchItems.length)
-      if (fullTextSearchTimer) {
+      if(fullTextSearchTimer) {
         clearTimeout(fullTextSearchTimer)
         fullTextSearchTimer = null
       }
-      if (!newVal) return
+      if(!newVal) {
+        return
+      }
       this.fullTextSearch.pageNum = 0
       fullTextSearchTimer = setTimeout(this.loadSearchResult.bind(this), 500)
     }
   },
-  mounted() {
+  mounted () {
-    fetch(window.themeConfig.root + 'content.json').then(res => res.json()).then(resJson => {
+    fetch(window.themeConfig.root + 'content.json').then(res => res.json()).then(resJson=>{
       this.items = resJson
-    }).catch(() => {
+    }).catch(err => {
       console.warn('加载文章列表失败')
     })
     welcomeMessage().then(msg => {
@@ -177,39 +179,44 @@ const vm = createApp({
     document.addEventListener('copy', () => {
       this.showMessage('你都复制了些什么呀，转载要记得加上出处哦')
     })
-    const hideModal = () => {
+    // 隐藏模态框
-      document.querySelectorAll('.page-modal').forEach(modal => {
+    let hideModal = (function() {
+      let modals = document.querySelectorAll('.page-modal')
+      Array.prototype.forEach.call(modals, modal => {
         modal.classList.remove('in')
       })
       this.$refs.mask.classList.remove('in')
-    }
+    }).bind(this)
-    // 隐藏模态框
     this.$refs.mask.addEventListener('click', hideModal)
-    document.querySelectorAll('.js-modal-close').forEach(modalClose => {
+    Array.prototype.forEach.call(document.querySelectorAll('.js-modal-close'), modalClose => {
       modalClose.addEventListener('click', hideModal)
     })
   },
   created() {
     // 夜间模式
-    const night = localStorage.getItem('night')
+    let night = localStorage.getItem('night')
-    if (night === 'true') {
+    try {
-      document.querySelector('body').classList.add('night')
+      if(night && eval(night)) document.querySelector('body').classList.add('night')
-    }
+    } catch (e){}
   }
-}).mount('#container')
+})
 
 function handleSearch(searchItems) {
   this.items.forEach(articleItem => {
-    articleItem.isHide = !searchItems.every(searchItem => {
+    articleItem.isHide = !Array.prototype.every.call(searchItems, searchItem => {
-      switch (searchItem.type) {
+      switch(searchItem.type) {
-        case 'title':
+        case 'title': 
           return articleItem.title.toLowerCase().indexOf(searchItem.query.toLowerCase()) !== -1
-        case 'tag':
+        case 'tag' : 
-          return articleItem.tags.some(tag => tag.name === searchItem.query)
+          return Array.prototype.some.call(articleItem.tags, tag => {
-        case 'category':
+            return tag.name === searchItem.query
-          return articleItem.categories.some(category => category.name === searchItem.query)
+          })
-        case 'date':
+        case 'category' : 
-          return articleItem.date && (articleItem.date.substr(0, 7) === searchItem.query)
+          return Array.prototype.some.call(articleItem.categories, category => {
+            return category.name === searchItem.query
+          })
+        case 'date' : 
+          return articleItem.date && ( articleItem.date.substr(0,7) === searchItem.query )
       }
     })
   })
@@ -219,14 +226,22 @@ async function welcomeMessage() {
   let now = new Date().getHours()
   return http.get('/api/v2/common/config/waifu_tip').then(textTimes => {
     let text = null
-    textTimes.sort((a, b) => a.start - b.start)
+    Array.prototype.sort.call(textTimes, (item1, item2) => {
-    textTimes.forEach(textTime => {
+      if(item1.start>item2.start) {
-      if (now > textTime.start && now <= textTime.end) {
+        return 1
+      } else if(item1.start<item2.start) {
+        return -1
+      } else {
+        return 0
+      }
+    })
+    Array.prototype.forEach.call(textTimes, textTime => {
+      if(now > textTime.start && now <= textTime.end) {
         text = textTime.text
       }
     })
-    if (!text) {
+    if(!text) {
-      text = textTimes[textTimes.length - 1].text
+      text = textTimes[textTimes.length-1].text
     }
     return text
   })
@@ -256,12 +271,12 @@ const waifuTools = {
   },
   'tools.chart'() {
     // 一言
-    http.get('/api/v2/common/hitokoto', { params: { format: 'json' } }).then(res => {
+    http.get('/api/v2/common/hitokoto', { params: {format: 'json'} }).then(res => {
-      this.showMessage(res.hitokoto + (res.from ? `　　——${res.from}` : ''))
+      this.showMessage(res.hitokoto + (res.from?`　　——${res.from}`:''))
     })
   },
   'tools.search'() {
     // 打开全文检索Modal
     vm.openFullTextSearch()
   }
-}
+}

themes/yilia/webpack.config.js

@@ -1,7 +1,6 @@
 const TerserPlugin = require('terser-webpack-plugin')
 const MiniCssExtractPlugin = require('mini-css-extract-plugin')
 const HtmlWebpackPlugin = require('html-webpack-plugin')
-const { CleanWebpackPlugin } = require('clean-webpack-plugin')
 
 
 const htmlPluginConfig = {
@@ -32,7 +31,8 @@ module.exports = function(env, argv) {
     output: {
       publicPath: '/',
       path: __dirname + '/source',
-      filename: isProd ? 'js/[name].[chunkhash].js' : 'js/[name].js'
+      filename: isProd ? 'js/[name].[chunkhash].js' : 'js/[name].js',
+      clean: isProd ? { keep: (asset) => !/^(js|css|fonts|images)\//.test(asset) } : false
     },
     module: {
       rules: [{
@@ -69,11 +69,6 @@ module.exports = function(env, argv) {
         template: './source-src/template/css.html',
         filename: '../layout/_partial/css.ejs'
       }, htmlPluginConfig)),
-      new CleanWebpackPlugin({
-        cleanOnceBeforeBuildPatterns: ['js/*','css/*','fonts/*','images/*'],
-        verbose: true,
-        dry: false,
-      }),
       new MiniCssExtractPlugin({
         filename: 'css/[name].[contenthash:6].css'
       })