Answers for "react loop ket"

24

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>
  )
}
Posted by: Guest on January-06-2021
0

react native set variable key in loop

const key = 'Mickey Mouse'const value = 'Happy'const disneyCharacter = {  [key]: value,}console.log(disneyCharacter)
Posted by: Guest on September-06-2020

Code answers related to "Javascript"

Browse Popular Code Answers by Language