webpack版本太低，构建依赖太多，头大。

各种查阅资料，弄了一份直通构建vite构建elementUi核心文件，

构建基于开源若依vue2+vue3版本改造，感谢开源，感谢若依。

vite+vue2+elementui构建之 vite.config.js-CSDN博客

package.json

{"name": "自行替换工程名","private": true,"version": "0.0.0","type": "module","scripts": {"dev": "vite","build": "vite build","preview": "vite preview"},"dependencies": {"aieditor": "^1.3.8","axios": "^1.8.4","clipboard": "^2.0.8","core-js": "^2.6.11","crypto-js": "^4.2.0","dayjs": "^1.11.13","echarts": "^4.2.1","element-ui": "^2.15.13","file-saver": "^2.0.5","js-cookie": "^2.2.0","normalize.css": "^8.0.1","nprogress": "^0.2.0","qrcode": "^1.5.4","screenfull": "^5.0.2","v-charts": "^1.19.0","v-distpicker": "^1.0.20","vue": "^2.7.16","vue-cropper": "^0.5.5","vue-meta": "^2.4.0","vue-router": "^3.4.9","vuedraggable": "^2.24.3","vuex": "^3.6.0"},"devDependencies": {"@vitejs/plugin-vue2": "^2.3.3","@vitejs/plugin-vue2-jsx": "^1.1.1","fast-glob": "^3.3.3","sass": "1.77.5","sass-loader": "10.1.1","unplugin-auto-import": "^19.1.2","vite": "^4.0.0","vite-plugin-svg-icons": "^2.0.1"},"engines": {"node": ">=8.9","npm": ">= 3.0.0"},"browserslist": ["> 1%","last 2 versions"]
}