h-reser/deep-assign

Like Object.assign, but deep!

@h-Reser/deep-assign

Deep-clones and deep-merges objects. Behaves as close as possible to Object.assign() for objects with a depth of 1.

Installation

npm i @h-reser/deep-assign

Usage

Example 1

Deep-merging of 2 objects

import deepAssign from "@h-reser/deep-assign";

const object1 = {
  a: 1,
  b: {
    c: 3,
    d: 4,
    e: [1, 2]
  }
};

const object2 = {
  b: {
    c: 33,
    e: [11]
  }
};

const res = deepAssign<object>(object1, object2);
console.log(res); // Returns: { a: 1, b: { c: 33, d: 4, e: [ 11, 2 ] } }

Example 2

Deep-merging 2 arrays

import deepAssign from "../deep-assign";

const array1 = [
  1,
  {
    b: 2,
    c: 3
  },
  4
];

const array2 = [
  11,
  {
    c: 33
  }
];

const res = deepAssign(array1, array2);
console.log(res); // Returns: [ 11, { b: 2, c: 33 }, 4 ]