202 lines
6.3 KiB
TypeScript
202 lines
6.3 KiB
TypeScript
import { defineConfig, loadEnv } from 'vite'
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import vue from '@vitejs/plugin-vue'
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import * as path from 'path'
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import legacy from '@vitejs/plugin-legacy'
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// 自动导入vue中hook reactive ref等
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import AutoImport from 'unplugin-auto-import/vite'
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//自动导入ui-组件 比如说ant-design-vue element-plus等
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import Components from 'unplugin-vue-components/vite'
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//ant-design-vue
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import { AntDesignVueResolver } from 'unplugin-vue-components/resolvers'
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// icons plugin
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import { createSvgIconsPlugin } from 'vite-plugin-svg-icons'
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import autoprefixer from 'autoprefixer'
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import viteCompression from 'vite-plugin-compression'
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import imagemin from 'unplugin-imagemin/vite'
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import { createHtmlPlugin } from 'vite-plugin-html'
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export default defineConfig(({ mode, command }) => {
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const env = loadEnv(mode, process.cwd())
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return {
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resolve: {
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//设置别名
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alias: {
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'@': path.resolve(__dirname, 'src')
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}
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},
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css: {
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// CSS 预处理器
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preprocessorOptions: {
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//define global less variable
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less: {
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javascriptEnabled: true,
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charset: false, //禁用字符集声明(charset 选项用于控制是否在生成的 CSS 文件的头部添加 @charset "UTF-8";)
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additionalData: '@import "./src/assets/styles/variables.less";'
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}
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},
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postcss: {
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plugins: [
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autoprefixer({
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overrideBrowserslist: ['Chrome > 40', 'ff > 31', 'ie 11']
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})
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]
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}
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},
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esbuild: {
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// configure this value when the browser version of the development environment is lower
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// minimum support es2015
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// https://esbuild.github.io/api/#target
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target: 'es2015',
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include: /\.(ts|jsx|tsx)$/
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},
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plugins: [
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vue(),
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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.ts',
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filename: 'index.html',
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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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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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// 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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}),
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legacy({
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renderLegacyChunks: true,
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modernPolyfills: true,
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targets: ['chrome 52'], // 需要兼容的目标列表
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additionalLegacyPolyfills: ['regenerator-runtime/runtime'] // 面向IE11时需要此插件
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}),
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AutoImport({
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//安装两行后你会发现在组件中不用再导入ref，reactive等
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imports: ['vue', 'vue-router','@vueuse/core'],
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dts: 'auto-import.d.ts',
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//ant-design-vue
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resolvers: [AntDesignVueResolver()],
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eslintrc: {
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enabled: true // 1、改为true用于生成eslint配置。2、生成后改回false，避免重复生成消耗
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}
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}),
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Components({
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// 指定自动导入的组件位置，默认是 src/components
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dirs: ['src/components'],
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//ant-design-vue
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resolvers: [AntDesignVueResolver({ importStyle: true, resolveIcons: true })]
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})
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],
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optimizeDeps: {
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include: ['core-js']
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},
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server: {
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proxy: {
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'/api': {
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//target是代理的目标路径
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target: env.VITE_API_BASE_URL,
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changeOrigin: true, //必须要开启跨域
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rewrite: (path) => path.replace(/\/api/, '') // 路径重写
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}
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}
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},
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build: {
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// target: ['es2015'], // 设置最终构建的浏览器兼容目标
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moduleResolution: 'node', // 决定如何处理模块。
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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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// cssTarget: '', // 允许用户为 CSS 的压缩设置一个不同的浏览器 target 与 build.target 一致
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sourcemap: false, // 构建后是否生成 source map 文件
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// lib: {}, // 构建为库
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manifest: false, // 当设置为 true，构建后将会生成 manifest.json 文件
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ssrManifest: false, // 构建不生成 SSR 的 manifest 文件
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ssr: undefined, // 生成面向 SSR 的构建
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minify: 'terser', // 指定使用哪种混淆器
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// 传递给 Terser 的更多 minify 选项
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terserOptions: {
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compress: {
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drop_console: true,
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drop_debugger: true
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}
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},
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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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rollupOptions: { // 自定义底层的 Rollup 打包配置
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output: {
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chunkFileNames: 'js/[name]-[hash].js', // 引入文件名的名称
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entryFileNames: 'js/[name]-[hash].js', // 包的入口文件名称
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assetFileNames: '[ext]/[name]-[hash].[ext]' // 资源文件像 字体，图片等
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}
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}
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},
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output: {
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// 最小化拆分包
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manualChunks(id) {
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if (id.includes('node_modules')) {
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return id.toString().split('node_modules/')[1].split('/')[0].toString()
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}
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}
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}
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}
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})
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