vitejs跨域配置_vite跨域配置

新建vite.config.js

import type { UserConfig, ConfigEnv  } from "vite";
import vue from '@vitejs/plugin-vue';
import { resolve } from 'path';
import { loadEnv } from 'vite';
// import basicSsl from '@vitejs/plugin-basic-ssl' 如果是https 需要引入

function pathResolve(dir: string) {
  return resolve(process.cwd(), '.', dir);
}

export default ({command, mode}: ConfigEnv): UserConfig => {
  const root = process.cwd()

  const env = loadEnv(mode, root)

  return {
    base: env.VITE_PUBLIC_PATH,
    root,
    server: {
      host: '0.0.0.0',
      port: 3000,
      open: true,
      strictPort: false,
      https: fasle, // https 设置为true
      proxy: {
        '/api': {
          target: 'your host', // http://192.168.1.1:20/
          changeOrigin: true,
          rewrite: (path) => path.replace(/^\/api/, '') // 路径重写
        }
      }
    },
    resolve: {
      alias: [
        {
          find: /\/@\//,
          replacement: pathResolve('src') + '/'
        }
      ]
    },
    build: {
      watch: {},
      manifest: true
    },
    plugins: [
    	vue(),
      	// basicSsl(), // https 打开此配置
    ]
  }
}
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