nex_docus/frontend/vite.config.js

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import { defineConfig } from 'vite'
import react from '@vitejs/plugin-react'
import path from 'path'
// https://vitejs.dev/config/
export default defineConfig({
plugins: [react()],
resolve: {
alias: {
'@': path.resolve(__dirname, './src'),
},
},
server: {
host: '0.0.0.0',
port: 5173,
open: true,
proxy: {
// 代理API请求到后端
'/api': {
target: 'http://localhost:8000',
changeOrigin: true,
},
},
},
build: {
outDir: 'dist',
sourcemap: false,
chunkSizeWarningLimit: 900,
rollupOptions: {
output: {
// 只把"几乎每个页面都要用"的基础库固定成独立 chunk,提升浏览器缓存命中;
// 编辑器(bytemd/codemirror)、PDF(pdfjs)、markdown 等重依赖交给路由懒加载自动分包,
// 手工分组反而会让它们进入首屏 modulepreload 列表。
manualChunks: {
react: ['react', 'react-dom', 'react-router-dom'],
antd: ['antd', '@ant-design/icons', 'antd-img-crop'],
},
},
},
},
})