vite.config.ts

/*
 * @Descripttion:
 * @version:
 * @Author: wenlan
 * @Date: 2022-01-13 15:26:43
 * @LastEditors: wenlan
 * @LastEditTime: 2022-02-18 15:33:27
 */
import { defineConfig } from 'vite'
const path = require('path')
import AutoImport from 'unplugin-auto-import/vite'
import Components from 'unplugin-vue-components/vite'
import { ElementPlusResolver } from 'unplugin-vue-components/resolvers'
import vue from '@vitejs/plugin-vue'
// https://vitejs.dev/config/
export default defineConfig({
  server: {
    port: 8000,
    proxy: {
      '/api': {
        target: 'http://localhost:3001',
        rewrite: (path) => path.replace(/^\/api/, ''),
        changeOrigin: true
      }
    }
  },
  resolve: {
    alias: {
      '@': path.resolve(__dirname, 'src'),
      components: path.resolve(__dirname, 'src/components'),
      views: path.resolve(__dirname, 'src/views'),
      utils: path.resolve(__dirname, 'src/utils')
    }
  },
  css: {
    // css预处理器
    preprocessorOptions: {
      less: {
        charset: false,
        additionalData: '@import "./src/assets/style/index.less";'
      }
    }
  },
  plugins: [
    vue(),
    AutoImport({
      resolvers: [ElementPlusResolver()]
    }),
    Components({
      resolvers: [ElementPlusResolver()]
    })
  ]
})