remove last 3 elements of array code example

Example 1: javascript array remove last

// example (remove the last element in the array)
let yourArray = ["aaa", "bbb", "ccc", "ddd"];
yourArray.pop(); // yourArray = ["aaa", "bbb", "ccc"]

// syntax:
// <array-name>.pop();

Example 2: how to remove last index of array in javascript

Array.pop();