/Javascript/React/Toggle function react js

Toggle function react js

class Toggle extends React.Component {
  constructor(props) {
    super(props);
    this.state = {isToggleOn: true};

    // This binding is necessary to make `this` work in the callback    this.handleClick = this.handleClick.bind(this);  }

  handleClick() {    this.setState(state => ({      isToggleOn: !state.isToggleOn    }));  }
  render() {
    return (
      <button onClick={this.handleClick}>        {this.state.isToggleOn ? 'ON' : 'OFF'}
      </button>
    );
  }
}

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

Source: reactjs.org

Similar codes

0 vote224 views1 answer
React native datepicker disable future dates
Javascript React
0 vote219 views1 answer
Fetch data from asyncstorage react native
Javascript React
14 votes209 views4 answers
Conditional classname prop react
Javascript React
2 votes263 views2 answers
Export aab bundle react native android
Javascript React
0 vote224 views1 answer
React-multi-carousel infinite loop causing issue
Javascript React
1 vote216 views1 answer
Adding media queries in makeStyle material react
Javascript React
0 vote215 views1 answer
React native Stack Navigation Prop unused variable
Javascript React
0 vote211 views1 answer
React-bootstrap problem-import new version
Javascript React
0 vote209 views1 answer
Usehistory v6 go back to previous route in react
Javascript React
-2 votes231 views1 answer
You are running Node 8.10.0. Create React App requires Node 10 or higher. Please update your version of Node.
Javascript React