如何在React中编写txt文件？

npm install file-saver

yarn add file-saver

import { saveAs } from 'file-saver';
import ReactDOM from 'react-dom';

function downloadTxtFile() {
  const txtContent = "这是要写入txt文件的内容。";
  const blob = new Blob([txtContent], { type: "text/plain;charset=utf-8" });
  saveAs(blob, "example.txt");
}

class App extends React.Component {
  render() {
    return (
      <div>
        <button onClick={downloadTxtFile}>下载txt文件</button>
      </div>
    );
  }
}

ReactDOM.render(<App />, document.getElementById('root'));