pop 2 item rfom aray js code example

Example 1: javascript remove last element from array

var colors = ["red","blue","green"];
colors.pop();

Example 2: js array.pop

let cats = ['Bob'];

cats.push('Willy'); // ['Bob', 'Willy']

cats.push('Puff', 'George'); // ['Bob', 'Willy', 'Puff', 'George']