如何在ReactJS中从嵌套数组动态生成下拉列表

import React from 'react';

const Dropdown = ({ options }) => {
  return (
    <select>
      {options.map((option, index) => (
        <React.Fragment key={index}>
          <option value={option.value}>{option.label}</option>
          {option.children && (
            <Dropdown options={option.children} />
          )}
        </React.Fragment>
      ))}
    </select>
  );
};

const options = [
  {
    value: '1',
    label: 'Option 1',
    children: [
      {
        value: '1.1',
        label: 'Option 1.1',
      },
      {
        value: '1.2',
        label: 'Option 1.2',
      },
    ],
  },
  {
    value: '2',
    label: 'Option 2',
  },
];

const App = () => {
  return (
    <div>
      <h1>Dynamic Dropdown</h1>
      <Dropdown options={options} />
    </div>
  );
};

export default App;