johndlk/js-utils

javascript tool functions

js-utils

javascript tools collection

Installation

$ npm install @john_dlk/js-utils

Description

• deepClone Deep copy, supports all types of javascript, and can copy circular references. Since a completely new data is generated, the performance is very poor. Please use it with caution if the amount of data is large.

Usage

import { deepClone } from '@john_dlk/js-utils';

let oneli = {
  mie: [1],
};
let twoli = Object.assign({}, oneli);
let duoli = deepClone(oneli);
twoli.mie.push(2);
duoli.mie.push(3);

console.log('oneli', oneli);
console.log('twoli', twoli);
console.log('duoli', duoli);