const config = {
  // 其他配置
  ...
  h5.esnextModules: ['taro-uilib']
  // 其他配置
  ...
}

{
  plugins: [
    [
      'import',
      {
        libraryName: 'taro-react-uilib',
        customName: name => {
          const finalName = name.replace(/XH/, '')
          return `taro-react-uilib/dist/components/${finalName}`
        },
        camel2DashComponentName: false,
        style: name => {
          const componentsName = name.split('/').pop().toLocaleLowerCase()
          return `taro-react-uilib/dist/styles/components/${componentsName}.scss`
        }
      },
      'taro-react-uilib'
    ]
    // others....
    ...
  ]
}