module.exports = {
  presets: [
    '@vue/cli-plugin-babel/preset'
  ],
  "plugins": [
    // 兼容配置
    [
      "@babel/plugin-transform-runtime",
      {
        "corejs": 3,
        "helpers": true,
        "regenerator": true,
        "useESModules": false
      }
    ],
    // 按需加载
    [
      'import',
      {
        libraryName: 'Antd',
        libraryDirectory: 'es',
        style: 'css'
      }
    ]
  ]
}