xuchang-screen/.umirc.ts

import { defineConfig } from 'umi';

export default defineConfig({
  nodeModulesTransform: {
    type: 'none',
  },
  routes: [
    { path: '/', component: '@/pages/index' },
  ],
  proxy: {
    '/api': {
      target: 'http://localhost:3000',
      changeOrigin: true,
      pathRewrite: { '^/api': '' },
    },
  },

  fastRefresh: {},
  chainWebpack(conf) {
    // ....other config
    conf.module
      .rule('mjs$')
      .test(/\.mjs$/)
      .include
      .add(/node_modules/)
      .end()
      .type('javascript/auto');
  },

});