<div className="indexContainer" ref={(el) => { this.inputRef = el; }}></div>; export default class index extends Component<any, any> { inputRef: HTMLDivElement | null | undefined;
<div className="indexContainer" ref={(el) => { this.inputRef = el; }}></div>; export default class index extends Component<any, any> { inputRef: HTMLDivElement | null | undefined;