use if bind in react code example
Example 1: ternary operator react
render () {
return (
<div className="row">
{
(this.state.message === 'failed')
? <div> Something went wrong </div>
: <div> Everything in the world is fine </div>
}
</div>
);
}
Example 2: react bind function to component
class Foo extends Component {
constructor(props) {
super(props);
this.handleClick = this.handleClick.bind(this);
}
handleClick() {
console.log('Click happened');
}
render() {
return <button onClick={this.handleClick}>Click Me</button>;
}
}