import { defineConfig } from "vite";
import vue from "@vitejs/plugin-vue";
import { fileURLToPath, URL } from "url";
import AutoImport from "unplugin-auto-import/vite";

// https://vite.dev/config/
export default defineConfig({
   // ...其他配置
  define: {
    'process.env': process.env
  },
  plugins: [
    vue(),
    AutoImport({
      imports: ["vue", "vue-router"],
      defaultExportByFilename: true,
      dirs: ["./src/api"],
    }),
  ],
  server:{
    proxy:{
      '/api':{
        target:'http://localhost:3000/api',
        changeOrigin:true,
        rewrite:(path) => path.replace(/^\api/,'')
      }
    },
  },
  css: {
    preprocessorOptions: {
      scss: {
        additionalData: `@use "@/assets/styles/variable.scss" as *;` // 使用 @use 代替 @import
      }
    }
  },
  resolve: {
    alias: {
      "@": fileURLToPath(new URL("./src", import.meta.url)),
    },
  },
});