javascript - Destructuring array of objects in es6

Question

In es6, how can i simplify the following lines using destructuring?:

const array0 = someArray[0].data;
const array1 = someArray[1].data;
const array2 = someArray[2].data;

Answer 1

Whether using destructuring would actually be a simplification is debatable but this is how it can be done:

const [
  { data: array0 },
  { data: array1 },
  { data: array2 }
] = someArray

Live Example:

const someArray = [
  { data: 1 },
  { data: 2 },
  { data: 3 }
];

const [
  { data: array0 },
  { data: array1 },
  { data: array2 }
] = someArray

console.log(array0, array1, array2);