div key react code example
Example 1: react component key prop
function ListItem(props) {
function NumberList(props) {
const numbers = props.numbers;
const listItems = numbers.map((number) =>
return (
<ul>
{listItems}
</ul>
);
}
const numbers = [1, 2, 3, 4, 5];
ReactDOM.render(
<NumberList numbers={numbers} />,
document.getElementById('root')
);
Example 2: react create list of array in react
const App = props => { const quoteArray = props.quotes.map((quote) => { return ( <Quote text={quote.text} author={quote.author} /> ); }); return ( <div> <h2>Famous Quotes</h2> {quoteArray} </div> );};App.propTypes = { quotes: React.PropTypes.array}