Adds elements to the end of an array and returns the new length.
Syntax
arr.push(...elements)Example
Enter values below to update the example in real time.
const→arr→newLen→push→console→const arr = [1, 2, 3];
const newLen = arr.push(4, 5);
console.log(newLen); // 5
console.log(arr); // [1, 2, 3, 4, 5]