map function in react
function NameList() {
const names = ['Bruce', 'Clark', 'Diana']
return (
<div>
{names.map(name => <h2>{name}</h2>)}
</div>
)
}map function in react
function NameList() {
const names = ['Bruce', 'Clark', 'Diana']
return (
<div>
{names.map(name => <h2>{name}</h2>)}
</div>
)
}react for
render() {
const elements = ['one', 'two', 'three'];
const items = []
for (const [index, value] of elements.entries()) {
items.push(<li key={index}>{value}</li>)
}
return (
<div>
{items}
</div>
)
}Copyright © 2021 Codeinu
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