ant-design/components/tree/demo/big-data.md
MadCcc 6776bb8916
docs: demo support react18 (#34843)
* docs: update demo

* chore: add script

* test: fix demo test

* docs: convert demos

* chore: move script

* test: remove react-dom import

* chore: update deps

* docs: update riddle js

* test: fix image test

* docs: fix riddle demo
2022-04-03 23:27:45 +08:00

585 B

order title debug
99
zh-CN en-US
大数据 Big data
true

zh-CN

大数据展示。

en-US

Plenty of tree nodes.

import { Tree } from 'antd';

const treeData = [];

for (let i = 0; i < 100; i += 1) {
  const children = [];

  for (let j = 0; j < 100; j += 1) {
    children.push({
      title: `child ${i}-${j}`,
      key: `l-${i}-${j}`,
    });
  }

  treeData.push({
    title: `parent ${i}`,
    key: `l-${i}`,
    children,
  });
}

const Demo = () => <Tree defaultExpandAll height={400} treeData={treeData} />;

export default () => <Demo />;