Cloning an array in Javascript/Typescript

Clone an object:

const myClonedObject = Object.assign({}, myObject);

Clone an Array:

• Option 1 if you have an array of primitive types:

const myClonedArray = Object.assign([], myArray);

• Option 2 – if you have an array of objects:

const myArray= [{ a: 'a', b: 'b' }, { a: 'c', b: 'd' }];
const myClonedArray = [];
myArray.forEach(val => myClonedArray.push(Object.assign({}, val)));