JS list.pop code example

Example 1: js array pop

var array = ['A', 'B', 'C'];
// removes and returns last element
lastElement = array.pop();

let cats = ['Bob'];

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

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