import vue from "@vitejs/plugin-vue"; import { UserConfig, ConfigEnv, loadEnv, defineConfig } from "vite"; import AutoImport from "unplugin-auto-import/vite"; import Components from "unplugin-vue-components/vite"; import { ElementPlusResolver } from "unplugin-vue-components/resolvers"; import Icons from "unplugin-icons/vite"; import IconsResolver from "unplugin-icons/resolver"; import { createSvgIconsPlugin } from "vite-plugin-svg-icons"; import { viteMockServe } from "vite-plugin-mock"; import vueJsx from "@vitejs/plugin-vue-jsx"; import UnoCSS from "unocss/vite"; import { resolve } from "path"; const pathSrc = resolve(__dirname, "src"); // https://cn.vitejs.dev/config export default defineConfig(({ mode }: ConfigEnv): UserConfig => { const env = loadEnv(mode, process.cwd()); return { resolve: { alias: { "@": pathSrc, }, }, css: { // CSS 预处理器 preprocessorOptions: { // 定义全局 SCSS 变量 scss: { javascriptEnabled: true, additionalData: ` @use "@/styles/variables.scss" as *; `, }, }, }, server: { // 允许IP访问 host: "0.0.0.0", // 应用端口 (默认:3000) port: Number(env.VITE_APP_PORT), // 运行是否自动打开浏览器 open: true, proxy: { /** * 反向代理解决跨域配置 * http://localhost:3000/dev-api/users (F12可见请求路径) => http://localhost:8989/users (实际请求后端 API 路径) * * env.VITE_APP_BASE_API: /dev-api * env.VITE_APP_API_URL: http://localhost:8989 */ [env.VITE_APP_BASE_API]: { changeOrigin: true, target: env.VITE_APP_API_URL, rewrite: (path) => path.replace(new RegExp("^" + env.VITE_APP_BASE_API), ""), }, }, }, plugins: [ vue(), vueJsx(), UnoCSS({ hmrTopLevelAwait: false, }), // 自动导入参考： https://github.com/sxzz/element-plus-best-practices/blob/main/vite.config.ts AutoImport({ // 自动导入 Vue 相关函数，如：ref, reactive, toRef 等 imports: ["vue", "@vueuse/core"], // 自动导入 Element Plus 相关函数，如：ElMessage, ElMessageBox... (带样式) resolvers: [ElementPlusResolver(), IconsResolver({})], eslintrc: { enabled: false, filepath: "./.eslintrc-auto-import.json", globalsPropValue: true, }, vueTemplate: true, // 配置文件生成位置(false:关闭自动生成) //dts: false, dts: "src/types/auto-imports.d.ts", }), Components({ resolvers: [ // 自动导入 Element Plus 组件 ElementPlusResolver(), // 自动注册图标组件 IconsResolver({ enabledCollections: ["ep"] }), ], // 指定自定义组件位置(默认:src/components) dirs: ["src/components", "src/**/components"], // 配置文件位置 (false:关闭自动生成) // dts: false, dts: "src/types/components.d.ts", }), Icons({ autoInstall: true, }), createSvgIconsPlugin({ // 指定需要缓存的图标文件夹 iconDirs: [resolve(pathSrc, "assets/icons")], // 指定symbolId格式 symbolId: "icon-[dir]-[name]", }), viteMockServe({ ignore: /^\_/, mockPath: "mock", enable: mode === "development", }), ], // 预加载项目必需的组件 optimizeDeps: { include: [ "vue", "vue-router", "pinia", "axios", "element-plus/es/components/form/style/css", "element-plus/es/components/form-item/style/css", "element-plus/es/components/button/style/css", "element-plus/es/components/input/style/css", "element-plus/es/components/input-number/style/css", "element-plus/es/components/switch/style/css", "element-plus/es/components/upload/style/css", "element-plus/es/components/menu/style/css", "element-plus/es/components/col/style/css", "element-plus/es/components/icon/style/css", "element-plus/es/components/row/style/css", "element-plus/es/components/tag/style/css", "element-plus/es/components/dialog/style/css", "element-plus/es/components/loading/style/css", "element-plus/es/components/radio/style/css", "element-plus/es/components/radio-group/style/css", "element-plus/es/components/popover/style/css", "element-plus/es/components/scrollbar/style/css", "element-plus/es/components/tooltip/style/css", "element-plus/es/components/dropdown/style/css", "element-plus/es/components/dropdown-menu/style/css", "element-plus/es/components/dropdown-item/style/css", "element-plus/es/components/sub-menu/style/css", "element-plus/es/components/menu-item/style/css", "element-plus/es/components/divider/style/css", "element-plus/es/components/card/style/css", "element-plus/es/components/link/style/css", "element-plus/es/components/breadcrumb/style/css", "element-plus/es/components/breadcrumb-item/style/css", "element-plus/es/components/table/style/css", "element-plus/es/components/tree-select/style/css", "element-plus/es/components/table-column/style/css", "element-plus/es/components/select/style/css", "element-plus/es/components/option/style/css", "element-plus/es/components/pagination/style/css", "element-plus/es/components/tree/style/css", "element-plus/es/components/alert/style/css", "element-plus/es/components/radio-button/style/css", "element-plus/es/components/checkbox-group/style/css", "element-plus/es/components/checkbox/style/css", "element-plus/es/components/tabs/style/css", "element-plus/es/components/tab-pane/style/css", "element-plus/es/components/rate/style/css", "element-plus/es/components/date-picker/style/css", "element-plus/es/components/notification/style/css", "element-plus/es/components/image/style/css", "element-plus/es/components/statistic/style/css", "element-plus/es/components/watermark/style/css", "@vueuse/core", "sortablejs", "path-to-regexp", "echarts", "@wangeditor/editor", "@wangeditor/editor-for-vue", "vue-i18n", ], }, // 构建配置 build: { chunkSizeWarningLimit: 2000, // 消除打包大小超过500kb警告 minify: "terser", // Vite 2.6.x 以上需要配置 minify: "terser", terserOptions 才能生效 terserOptions: { compress: { keep_infinity: true, // 防止 Infinity 被压缩成 1/0，这可能会导致 Chrome 上的性能问题 drop_console: true, // 生产环境去除 console drop_debugger: true, // 生产环境去除 debugger }, format: { comments: false, // 删除注释 }, }, }, }; });