30-seconds-of-code/snippets/shallow-clone.md

title, type, tags, cover, dateModified

title	type	tags	cover	dateModified
Shallow clone object	snippet	object	neon-desk-1	2020-09-15T16:28:04+03:00

Creates a shallow clone of an object.

• Use Object.assign() and an empty object ({}) to create a shallow clone of the original.

const shallowClone = obj => Object.assign({}, obj);

const a = { x: true, y: 1 };
const b = shallowClone(a); // a !== b