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| import type { UserConfig, ConfigEnv } from 'vite';
|
| import { loadEnv } from 'vite';
| import { resolve } from 'path';
|
| import { generateModifyVars } from './build/config/themeConfig';
| import { createProxy } from './build/vite/proxy';
| import { wrapperEnv } from './build/utils';
| import { createVitePlugins } from './build/vite/plugin';
| import { OUTPUT_DIR } from './build/constant';
|
| function pathResolve(dir: string) {
| return resolve(__dirname, '.', dir);
| }
|
| export default ({ command, mode }: ConfigEnv): UserConfig => {
| const root = process.cwd();
|
| const env = loadEnv(mode, root);
|
| // The boolean type read by loadEnv is a string. This function can be converted to boolean type
| const viteEnv = wrapperEnv(env);
|
| const { VITE_PORT, VITE_PUBLIC_PATH, VITE_PROXY, VITE_DROP_CONSOLE, VITE_LEGACY } = viteEnv;
|
| const isBuild = command === 'build';
|
| return {
| base: VITE_PUBLIC_PATH,
| root,
| resolve: {
| alias: [
| {
| // /@/xxxx => src/xxx
| find: /^\/@\//,
| replacement: pathResolve('src') + '/',
| },
| {
| // /@/xxxx => src/xxx
| find: /^\/#\//,
| replacement: pathResolve('types') + '/',
| },
| ],
| },
| server: {
| port: VITE_PORT,
| // Load proxy configuration from .env
| proxy: createProxy(VITE_PROXY),
| hmr: {
| overlay: true,
| },
| },
|
| build: {
| outDir: OUTPUT_DIR,
| polyfillDynamicImport: VITE_LEGACY,
| terserOptions: {
| compress: {
| keep_infinity: true,
| // Used to delete console in production environment
| drop_console: VITE_DROP_CONSOLE,
| },
| },
| // Turning off brotliSize display can slightly reduce packaging time
| brotliSize: false,
| chunkSizeWarningLimit: 1200,
| },
| define: {
| // setting vue-i18-next
| // Suppress warning
| __VUE_I18N_LEGACY_API__: false,
| __VUE_I18N_FULL_INSTALL__: false,
| __INTLIFY_PROD_DEVTOOLS__: false,
| },
| css: {
| preprocessorOptions: {
| less: {
| modifyVars: {
| // Used for global import to avoid the need to import each style file separately
| // reference: Avoid repeated references
| hack: `true; @import (reference) "${resolve('src/design/config.less')}";`,
| ...generateModifyVars(),
| },
| javascriptEnabled: true,
| },
| },
| },
|
| // The vite plugin used by the project. The quantity is large, so it is separately extracted and managed
| plugins: createVitePlugins(viteEnv, isBuild),
|
| optimizeDeps: {
| // @iconify/iconify: The dependency is dynamically and virtually loaded by @purge-icons/generated, so it needs to be specified explicitly
| include: ['@iconify/iconify'],
| exclude: ['vue-demi'],
| },
| };
| };
|
|