dros/config/dev.ts

import type { UserConfigExport } from '@tarojs/cli';
import path from 'path';

export default {
  logger: {
    quiet: false,
    stats: true,
  },
  mini: {},
  h5: {
    devServer: {
      proxy: {
        '/dr': {
          target: 'http://101.43.219.60:7700', // 你的后端服务地址
          changeOrigin: true, // 允许跨域
          // pathRewrite: {
          //   '^/dr/api': '' // 可选，用于重写路径
          // }
        },
      },
      host: 'localhost', // 这里设置你想要的主机名，
      static: {
        directory: path.resolve(__dirname, '../public'),
      },
    },
    // Use webpackChain to customize Webpack
    // eslint-disable-next-line
    webpackChain(chain, webpack) {
      chain.devServer.merge({
        setupMiddlewares: (middlewares, devServer) => {
          devServer.app.get('/mockServiceWorker.js', (req, res) => {
            res.set('Content-Type', 'application/javascript');
            res.sendFile(
              path.resolve(__dirname, '../public/mockServiceWorker.js')
            );
          });
          return middlewares;
        },
      });
    },
  },
} satisfies UserConfigExport<'webpack5'>;