Map function in react

function NameList() {
	const names = ['Bruce', 'Clark', 'Diana']
    return (
    	<div>
      {names.map(name => <h2>{name}</h2>)}
      	</div>
    )
}

Source: youtube.com

Map an array in react

//lets say we have an array of objects called data
<div className="sample">
  {data.map((item)=>{
    return(
  <div key={item.id} className="objectname">
    <p>{item.property1}</p>
    <p>{item.property2}</p>
  </div>
    );
  });
</div>

Map react

const numbers = [1, 2, 3, 4, 5];
const doubled = numbers.map((number) => number * 2);
console.log(doubled);

Source: reactjs.org

Similar codes

0 vote253 views1 answer
React native dynamic style
Javascript React
0 vote265 views1 answer
How to download json object that come from backend in react
Javascript React
-1 vote265 views2 answers
React map example leaflets
Javascript React
0 vote244 views1 answer
How to convert timestamp to date in react native
Javascript React
5 votes247 views1 answer
Laravel using react
Javascript React
5 votes216 views2 answers
Add object in array state react
Javascript React
0 vote286 views9 answers
How to run a cloned react native project
Javascript React
0 vote248 views1 answer
React native textinput turnoff capitalize first letter
Javascript React
1 vote216 views1 answer
React native onpress show component
Javascript React
1 vote256 views1 answer
Detect touch react
Javascript React