jsx if block
render () {
return (
<div>
{(() => {
if (someCase) {
return (
<div>someCase</div>
)
} else if (otherCase) {
return (
<div>otherCase</div>
)
} else {
return (
<div>catch all</div>
)
}
})()}
</div>
)
}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>
);
}how to use if else inside jsx in react
renderElement(){
if(this.state.value == 'news')
return <Text>data</Text>;
return null;
}
render() {
return (
<View style={styles.container}>
{ this.renderElement() }
</View>
)
}Copyright © 2021 Codeinu
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