Files
thebet365/apps/admin/vite.config.ts
Mars 5baac41ce8 perf(admin): 优化管理端页面切换性能与包体积
- 阶段 A: 增加 KeepAlive 缓存高频列表页,改用 onActivated 进行后台静默刷新,优化 tab 切换与 HomeEntry 闪屏

- 阶段 B: beforeEach 守卫在 TTL 内走同步快速路径,api 请求拦截器缓存 token 避免重复解析 JWT

- 阶段 C: 引入 unplugin 插件启用 Element Plus 组件按需加载,清理 App.vue 中 960+ 行冗余暗色主题 CSS

- i18n 拆包: 将三语文案包提取为独立懒加载 chunks,主包体积从 209KB 减少至 99KB (降低 53%)
2026-06-18 15:30:27 +08:00

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TypeScript
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import { defineConfig } from 'vite';
import vue from '@vitejs/plugin-vue';
import { resolve } from 'path';
import { visualizer } from 'rollup-plugin-visualizer';
import AutoImport from 'unplugin-auto-import/vite';
import Components from 'unplugin-vue-components/vite';
import { ElementPlusResolver } from 'unplugin-vue-components/resolvers';
export default defineConfig(({ mode }) => {
const analyze = process.env.ANALYZE === '1' || mode === 'analyze';
return {
plugins: [
vue(),
AutoImport({
resolvers: [ElementPlusResolver()],
}),
Components({
resolvers: [ElementPlusResolver({ importStyle: false })],
}),
analyze &&
visualizer({
filename: 'dist/stats.html',
gzipSize: true,
brotliSize: true,
open: false,
}),
].filter(Boolean),
resolve: {
extensions: ['.mjs', '.ts', '.mts', '.tsx', '.vue', '.js', '.jsx', '.json'],
alias: {
'@thebet365/shared': resolve(__dirname, '../../packages/shared/src/index.ts'),
},
dedupe: ['echarts', 'vue-echarts', 'vue'],
},
optimizeDeps: {
include: ['echarts', 'vue-echarts'],
},
build: {
chunkSizeWarningLimit: 600,
rollupOptions: {
output: {
manualChunks(id) {
if (!id.includes('node_modules')) {
if (id.includes('/src/i18n/bundles/')) {
const m = id.match(/bundles\/(zh-CN|en-US|ms-MY)/);
if (m) return `i18n-${m[1]}`;
}
// 按语言分别归入各自 chunk避免 zh/en pages 合并进同一个共享 chunk
if (id.includes('/src/i18n/pages/zh')) return 'i18n-zh-CN';
if (id.includes('/src/i18n/pages/en')) return 'i18n-en-US';
if (id.includes('/src/i18n/admin-pages-ms')) return 'i18n-ms-MY';
// admin-pages.ts 如仍被引用,归入共享 chunk当前已无引用保留规则作兜底
if (id.includes('/src/i18n/admin-pages')) return 'i18n-pages';
if (id.includes('echarts-setup') || id.includes('vue-echarts') || id.includes('node_modules/echarts')) {
return 'echarts';
}
return undefined;
}
if (id.includes('element-plus')) return 'element-plus';
if (id.includes('echarts')) return 'echarts';
if (id.includes('vue-i18n')) return 'vue-i18n';
if (id.includes('vue-router')) return 'vue-router';
if (id.includes('vue/') || id.includes('vue/dist')) return 'vue';
return undefined;
},
},
},
},
publicDir: resolve(__dirname, '../../packages/shared/public'),
server: {
port: 5174,
proxy: {
'/api': { target: 'http://localhost:3000', changeOrigin: true },
'/uploads': { target: 'http://localhost:3000', changeOrigin: true },
},
},
};
});