How to convert an array into an object in JavaScript?

September 15, 2022

To convert an array into an object in JavaScript, do this: Object.assign({}, array).

Here's how you do it:

const array = [ 'Hello', 'World', '!' ];

const object = Object.assign({}, array);

// {0: 'Hello', 1: 'World', 2: '!'}
console.log(object);