text: // export this package's api
  // base 2.4.4
  import Vue from 'vue';
  import TreeSelect from './src';
  import ref from 'vue-ref';
  
  Vue.use(ref, { name: 'ant-ref' });
  export default TreeSelect;
  
  export { TreeNode, SHOW_ALL, SHOW_PARENT, SHOW_CHILD } from './src';
  