岳霖

```js function getArr(arr = []) { if (arr.length === 5) { return arr; } const ran = Math.floor(Math.random() * 31) + 2; if (!arr.includes(ran)) { arr.push(ran); } return getArr(arr); }...

你主动在组件库里面引入对应的样式，不使用 `babel-plugin-import` 不就行了吗? 例如 ```tsx import { Input } from 'antd'; import 'antd/es/input/style'; ...... ```

> @afc163 thanks for your interest. But I want to change maxHeight of dropdown because it shows only 9 TreeNodes. Changing dropdownStyle maxHeight doesnt change the maxHeight of dropdown. I...