62 lines
2.0 KiB
TypeScript
62 lines
2.0 KiB
TypeScript
import { defineConfig } from 'vite';
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import react from '@vitejs/plugin-react';
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import { visualizer } from 'rollup-plugin-visualizer';
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// https://vite.dev/config/
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export default defineConfig({
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plugins: [
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react(),
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...(process.env.BUNDLE_VISUALIZE
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? [visualizer({ filename: 'dist/stats.json', template: 'raw-data', gzipSize: true })]
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: []),
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],
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server: {
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port: 3002,
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proxy: {
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'/api': {
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target: 'http://localhost:3000',
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changeOrigin: true,
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},
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},
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},
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build: {
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// 稳定 vendor 分包：大库单独成 chunk，利于浏览器缓存与按需加载
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rolldownOptions: {
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output: {
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codeSplitting: {
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groups: [
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{
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name: (id) => {
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if (!id.includes('node_modules')) return null;
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// 只对体积大且相互独立的纯库手动分组；antd/markdown 栈
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// 交给 rolldown 默认分包，避免人为制造超大 chunk。
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if (/[\\/]node_modules[\\/](echarts|zrender)[\\/]/.test(id)) return 'echarts';
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if (/[\\/]node_modules[\\/](react|react-dom|react-router|react-router-dom|scheduler|use-sync-external-store)[\\/]/.test(id)) return 'react';
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if (/[\\/]node_modules[\\/]dayjs[\\/]/.test(id)) return 'dayjs';
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if (/[\\/]node_modules[\\/]@tanstack[\\/]/.test(id)) return 'tanstack';
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return null;
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},
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},
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],
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},
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},
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},
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// 剩余大 chunk 均为按需加载（AI 绘图/ECharts 等），阈值按实际调高避免误报
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chunkSizeWarningLimit: 700,
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},
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optimizeDeps: {
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include: [
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'dayjs',
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'dayjs/locale/zh-cn',
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'dayjs/plugin/customParseFormat',
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'dayjs/plugin/advancedFormat',
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'dayjs/plugin/weekday',
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'dayjs/plugin/localeData',
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'dayjs/plugin/weekOfYear',
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'dayjs/plugin/weekYear',
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'dayjs/plugin/updateLocale',
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'antd/es/locale/zh_CN',
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],
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},
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});
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