180 lines
6.9 KiB
TypeScript
180 lines
6.9 KiB
TypeScript
import { defineConfig, loadEnv } from 'vite'
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import react from '@vitejs/plugin-react'
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import { resolve } from 'path'
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// icons plugin
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import { createSvgIconsPlugin } from 'vite-plugin-svg-icons'
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import * as path from 'path'
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import imagemin from 'unplugin-imagemin/vite'
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import viteCompression from 'vite-plugin-compression'
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import { createHtmlPlugin } from 'vite-plugin-html'
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import legacy from '@vitejs/plugin-legacy'
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import postcssPresetEnv from 'postcss-preset-env'
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import autoprefixer from 'autoprefixer'
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// eslint-disable-next-line @typescript-eslint/ban-ts-comment
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// @ts-expect-error
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//配置参数
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export default defineConfig(({ mode }) => {
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const env = loadEnv(mode, process.cwd())
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return {
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base: '/',
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plugins: [
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react(),
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legacy({
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targets: [
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'ie >= 11',
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'chrome 52',
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'Chrome > 70',
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'Safari 12.1',
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'last 2 versions and since 2018 and > 0.5%',
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'iOS >= 9',
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'Android >= 4.4',
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'last 2 versions',
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],
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additionalLegacyPolyfills: ['regenerator-runtime/runtime'],
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renderLegacyChunks: true,
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polyfills: [
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'es.promise.all-settled',
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'es.symbol',
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'es.array.filter',
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'es.promise',
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'es.promise.finally',
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'es/map',
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'es/set',
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'es.array.for-each',
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'es.object.define-properties',
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'es.object.define-property',
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'es.object.get-own-property-descriptor',
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'es.object.get-own-property-descriptors',
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'es.object.keys',
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'es.object.to-string',
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'web.dom-collections.for-each',
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'esnext.global-this',
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'esnext.string.match-all',
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],
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modernPolyfills: ['es.promise.all-settled', 'es.object.entries'],
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}),
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// 修改 icons 相关配置
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createSvgIconsPlugin({
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// 指定需要缓存的图标文件夹
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iconDirs: [path.resolve(__dirname, './src/assets/icons')],
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// 指定symbolId格式
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symbolId: 'icon-[dir]-[name]',
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}),
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imagemin({
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// Default mode sharp. support squoosh and sharp
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mode: 'sharp',
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beforeBundle: true,
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// Default configuration options for compressing different pictures
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compress: {
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jpg: {
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quality: 10,
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},
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jpeg: {
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quality: 10,
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},
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png: {
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quality: 10,
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},
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webp: {
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quality: 10,
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},
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},
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conversion: [
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{ from: 'jpeg', to: 'webp' },
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{ from: 'png', to: 'webp' },
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{ from: 'JPG', to: 'jpeg' },
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],
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}),
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viteCompression({
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verbose: true, // 是否在控制台中输出压缩结果
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disable: false,
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threshold: 10240, // 如果体积大于阈值，将被压缩，单位为b，体积过小时请不要压缩，以免适得其反
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algorithm: 'gzip', // 压缩算法，可选['gzip'，' brotliccompress '，'deflate '，'deflateRaw']
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ext: '.gz',
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deleteOriginFile: true, // 源文件压缩后是否删除
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}),
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createHtmlPlugin({
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minify: true,
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/**
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* 在这里写entry后，你将不需要在`index.html`内添加 script 标签，原有标签需要删除
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* @default src/main.ts
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*/
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entry: 'src/main.tsx',
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/**
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* 如果你想将 `index.html`存放在指定文件夹，可以修改它，否则不需要配置
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* @default index.html
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*/
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template: 'index.html',
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/**
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* 需要注入 index.html ejs 模版的数据
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*/
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inject: {
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data: {
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title: env.VITE_TITLE_NAME,
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},
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},
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}),
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],
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resolve: {
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alias: {
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'@': resolve(__dirname, 'src'),
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},
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extensions: ['.mjs', '.js', '.ts', '.jsx', '.tsx', '.json'], // 默认值，这些文件引入时不需要写后缀
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},
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css: {
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modules: {
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// 一般我们可以通过 generateScopedName 属性来对生成的类名进行自定义
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// 其中，name 表示当前文件名，local 表示类名
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generateScopedName: '[name]__[local]___[hash:base64:5]',
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},
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postcss: {
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plugins: [
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postcssPresetEnv(),
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autoprefixer({
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// 自动添加前缀
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overrideBrowserslist: [
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'Android 4.1',
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'iOS 7.1',
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'Chrome > 31',
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'ff > 31',
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'ie >= 8',
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],
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}),
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],
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},
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preprocessorOptions: {
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less: {
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javascriptEnabled: true,
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},
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},
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},
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esbuild: {
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drop: ['console', 'debugger'],
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},
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build: {
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outDir: 'dist', // 指定输出路径
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assetsDir: 'assets', // 指定生成静态文件目录
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assetsInlineLimit: '4096', // 小于此阈值的导入或引用资源将内联为 base64 编码
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cssCodeSplit: true, // 启用 CSS 代码拆分
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sourcemap: false, // 构建后是否生成 source map 文件
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minify: 'esbuild', // 指定使用哪种混淆器
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write: true, // 启用将构建后的文件写入磁盘
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emptyOutDir: true, // 构建时清空该目录
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brotliSize: true, // 启用 brotli 压缩大小报告
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chunkSizeWarningLimit: 2000, // chunk 大小警告的限制
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watch: null, // 设置为 {} 则会启用 rollup 的监听器
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},
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server: {
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proxy: {
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[env.VITE_APP_BASE_API]: {
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//后端接口的baseurl
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target: env.VITE_API_BASE_URL,
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//是否允许跨域
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changeOrigin: true,
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rewrite: (path) => path.replace(RegExp(`^${env.VITE_APP_BASE_API}`), ''),
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},
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},
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},
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}
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})
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