51 lines
1.4 KiB
TypeScript
51 lines
1.4 KiB
TypeScript
import { defineConfig } from 'vite'
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import vue from '@vitejs/plugin-vue'
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import path from 'path' // 引入 path 模块
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import viteImagemin from 'vite-plugin-imagemin' // 新插件
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import AutoImport from 'unplugin-auto-import/vite'
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import Components from 'unplugin-vue-components/vite'
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import legacy from '@vitejs/plugin-legacy'
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export default defineConfig({
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plugins: [
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vue(),
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legacy({
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targets: ['ie >= 11'],
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additionalLegacyPolyfills: ['regenerator-runtime/runtime'],
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modernPolyfills: true // 启用现代浏览器的 polyfill
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}),
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AutoImport({
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imports: ['vue', 'vue-router'] // 自动导入 Vue、Vue Router API
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}),
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Components({
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dirs: ['src/components'] // 自动扫描组件目录
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}),
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viteImagemin({
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// 基础压缩配置（可根据需求扩展）
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gifsicle: { optimizationLevel: 7 },
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optipng: { optimizationLevel: 7 },
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mozjpeg: { quality: 80 },
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pngquant: { quality: [0.8, 0.9] },
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svgo: { plugins: [{ name: 'removeViewBox' }] }
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})
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],
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build: {
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rollupOptions: {
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output: {
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manualChunks(id) {
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if (id.includes('node_modules')) {
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// 将第三方库单独分包（如 axios、vue 等）
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return id.split('node_modules/')[1].split('/')[0]
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}
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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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'@': path.resolve(__dirname, 'src') // 添加路径别名
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}
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}
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})
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