48 lines
1.4 KiB
TypeScript
48 lines
1.4 KiB
TypeScript
import { defineConfig } from 'vite'
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import react from '@vitejs/plugin-react'
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import path from 'path'
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export default defineConfig({
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plugins: [react()],
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optimizeDeps: {
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include: ['lucide-react'],
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},
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server: {
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proxy: {
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'/api': {
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target: 'http://localhost:3001',
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changeOrigin: true,
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configure: (proxy) => {
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proxy.on('error', () => {}) // 后端未启动时静默失败
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},
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},
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'/ws': {
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target: 'ws://localhost:3001',
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ws: true,
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changeOrigin: true,
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configure: (proxy) => {
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proxy.on('error', () => {}) // 后端未启动时静默失败
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// 吞掉 ECONNRESET，防止 Vite 打印 "ws proxy socket error"（关标签/刷新时常见）
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function swallowEconnreset(s: { emit?: (ev: string, ...a: unknown[]) => boolean } | null) {
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if (!s?.emit) return
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const orig = s.emit.bind(s)
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s.emit = function (ev: string, ...a: unknown[]) {
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if (ev === 'error' && (a[0] as { code?: string })?.code === 'ECONNRESET') return false
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return orig(ev, ...a)
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}
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}
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proxy.on('proxyReqWs', (proxyReq, _req, socket, _head) => {
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swallowEconnreset(socket ?? null)
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swallowEconnreset((proxyReq as { socket?: unknown })?.socket ?? 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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resolve: {
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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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})
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