react for loop in render
render: function() {
const elements = ['one', 'two', 'three'];
return (
<ul>
{elements.map((value, index) => {
return <li key={index}>{value}</li>
})}
</ul>
)
}react for loop in render
render: function() {
const elements = ['one', 'two', 'three'];
return (
<ul>
{elements.map((value, index) => {
return <li key={index}>{value}</li>
})}
</ul>
)
}react loop return
function Example(num){
const output = new Array();
for(let i = 0; i< num ; i++){
output.push(<Component />)
}
return output;
}
return(
{get_comments(this.props.comments)}
)Copyright © 2021 Codeinu
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