request conditional data react code example
Example 1: ternary operator react
render () {
return (
<div className="row">
{ //Check if message failed
(this.state.message === 'failed')
? <div> Something went wrong </div>
: <div> Everything in the world is fine </div>
}
</div>
);
}
Example 2: if else render react
render() {
const isLoggedIn = this.state.isLoggedIn;
return (
<div>
{isLoggedIn ? (
<LogoutButton onClick={this.handleLogoutClick} />
) : (
<LoginButton onClick={this.handleLoginClick} />
)}
</div>
);
}