import { defineConfig } from 'vite' import vue from '@vitejs/plugin-vue' import { resolve } from 'path' // https://vitejs.dev/config/ export default defineConfig({ plugins: [vue()], resolve: { alias: { '@': resolve(__dirname, 'src') } }, server: { port: 3000, open: true, proxy: { '/api': { target: 'http://127.0.0.1:8787', changeOrigin: true, // 后端路由已经包含 /api 前缀,所以直接转发,不需要 rewrite } } } })