/TypeScript/TYPESCript props class component

TYPESCript props class component

class Test extends Component<PropsType,StateType> {
  constructor(props : PropsType){
    	super(props)
  }
  
  render(){
   	console.log(this.props) 
    return (
     	<p>this.props.whatever</p> 
    )
  }
  
};

State in react typescript

interface IProps {
}

interface IState {
  playOrPause?: string;
}

class Player extends React.Component<IProps, IState> {
  // ------------------------------------------^
  constructor(props: IProps) {
    super(props);

    this.state = {
      playOrPause: 'Play'
    };
  }

  render() {
    return(
      <div>
        <button
          ref={playPause => this.playPause = playPause}
          title={this.state.playOrPause} // in this line I get an error
        >
          Play
        </button>
      </div>
    );
  }
}

Source: stackoverflow.com

Similar codes

1 vote348 views1 answer
How to target all child elements css
TypeScript
0 vote318 views1 answer
Using es6 set in typescript
TypeScript
3 votes348 views2 answers
Enum
TypeScript
-2 votes325 views1 answer
C++ get digits of integer
TypeScript
4 votes314 views2 answers
C# merge two lists different types
TypeScript
0 vote330 views1 answer
Non-abstract class does not implement inherited abstract member typescript
TypeScript
1 vote319 views1 answer
How to make a button that alerts when clicked with html
TypeScript
37 votes400 views3 answers
Angular date pipe 24 hour format
TypeScript
16 votes315 views2 answers
Chunk list python
TypeScript
0 vote400 views1 answer
Vba check if two sheets are the same
TypeScript