cloneDeep

A function that performs a deep copy of the given value.

Code

🔗 View source code

Benchmark

• hz: operations per second
• mean: average response time (ms)

Name	hz	mean	Performance
modern-kit/cloneDeep	1,529,157.20	0.0007	fastest
lodash/cloneDeep	650,320.39	0.0015	-

• modern-kit/cloneDeep
  • 2.35x faster than lodash/cloneDeep

Interface

typescript

function cloneDeep<T>(value: T): T;

Usage

typescript

import { cloneDeep } from '@modern-kit/utils';

const originNum = 42;
const copyNum = cloneDeep(originNum);

const originObj = { a: 1, b: { c: 2 } };
const copyObj = cloneDeep(originObj);

const originArray = [1, 2, [3, 4]];
const copyArray = cloneDeep(originArray);

const originSet = new Set([1, 2, 3]);
const copySet = cloneDeep(originSet);

const originMap = new Map([
  ['a', 1],
  ['b', 2],
]);
const copyMap = cloneDeep(originMap);