import { defineConfig } from 'vite' import react from '@vitejs/plugin-react' import path from 'path' // https://vitejs.dev/config/ export default defineConfig({ plugins: [react()], envDir: 'env', envPrefix: 'YA_', resolve: { alias: [{ find: '@', replacement: path.resolve(__dirname, 'src') }], }, server: { // 如果端口被占用,则会报403错误 port: 7070, }, })