Answers for "loop data in react"

2

loop in react depending on number

const n = 8;
{[...Array(n)].map((elementInArray, index) => ( 
    <div className="" key={index}> Whatever needs to be rendered repeatedly... </div> 
    ) 
)}
Posted by: Guest on January-26-2022
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
4

react for loop

<tbody>
  {[...Array(10)].map((x, i) =>
    <ObjectRow key={i} />
  )}
</tbody>
Posted by: Guest on May-10-2021

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