一,安装Element Plus
npm install element-plus //node环境16+
二,安装插件
npm install unplugin-auto-import unplugin-vue-components -D

三,配置vite.config.ts文件
//按需引入element-plus组件
import AutoImport from 'unplugin-auto-import/vite'
import Components from 'unplugin-vue-components/vite'
import { ElementPlusResolver } from 'unplugin-vue-components/resolvers'
export default defineConfig({
plugins: [
vue(),
// 按需引入element
AutoImport({
resolvers: [ElementPlusResolver()],
}),
Components({
resolvers: [ElementPlusResolver()],
}),
],
})
