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Convert each element of array into separate array and push into one array.

inputArray = ['One', 'Two', 'Three']

Required Output

outputArray = [['One'],['Two'],['Three']]

By using ES6 how to get this output?

about 4 years ago · Juan Pablo Isaza

Answer question

Answer 1 · 2022-06-25T04:34:39.116Z

You an use array.map to do that:

const inputArray = ['One', 'Two', 'Three'];
const result = inputArray.map(x => [x]);
console.log(result);

Answer 2 · 2022-06-25T04:34:39.124Z

You mean a simple map of each element? That can be done very quickly like so

const outputArray = inputArray.map(el => [el]);