The mergeObjects function is a utility for merging multiple objects into a single object, with an option to perform a deep merge. This function is particularly useful for combining configuration settings, state management, or any scenario where you need to consolidate multiple objects while preserving their properties.
npm install @webfactoryde/merge-objects
Import the mergeObjects function in your module(s) and pass any number of objects:
// your module
import mergeObjects from '@webfactoryde/merge-objects';
// Shallow merge:
const obj1 = { a: 1, b: 2 };
const obj2 = { b: 3, c: 4 };
const result = mergeObjects(obj1, obj2);
console.log(result); // Output: { a: 1, b: 3, c: 4 }
// Deep merge
const obj1 = { a: 1, b: { x: 10, y: 20 } };
const obj2 = { b: { y: 30, z: 40 }, c: 4 };
const result = mergeObjects(true, obj1, obj2);
console.log(result); // Output: { a: 1, b: { x: 10, y: 30, z: 40 }, c: 4 }