vite.config.ts

import uni from '@dcloudio/vite-plugin-uni'
import path from 'path'
import AutoImport from 'unplugin-auto-import/vite'
import { ConfigEnv, defineConfig, loadEnv, UserConfig } from 'vite'

export default defineConfig(({ mode }: ConfigEnv): UserConfig => {
  const env = loadEnv(mode, process.cwd())
  return {
    resolve: {
      alias: {
        '@': path.resolve(__dirname, './src')
      }
    },
    plugins: [
      AutoImport({
        imports: ['vue', 'uni-app', 'pinia']
      }),
      uni()
    ],
    css: {
      preprocessorOptions: {
        scss: {
          additionalData: '@import "@/styles/variables.scss";'
        }
      }
    },
    server: {
      host: '0.0.0.0',
      port: 8080,
      open: true,
      hmr: true,
      proxy: {
        '/api': {
          target: env.VITE_BASE_URL,
          secure: false,
          changeOrigin: true,
          rewrite: path => path.replace(/^\/api/, '')
        }
      }
    },
    build: {
      terserOptions: {
        compress: {
          keep_infinity: true,
          drop_console: true,
          drop_debugger: true
        }
      }
    }
  }
})