import { defineConfig } from 'vite' import vue from '@vitejs/plugin-vue' import { fileURLToPath, URL } from 'node:url' // https://vite.dev/config/ export default defineConfig({ plugins: [vue()], define: { 'process.env': process.env, // 注入环境变量 }, resolve: { alias: { '@': fileURLToPath(new URL('./src', import.meta.url)) } } })