.pop in js code example
Example 1: js array pop
var array = ['A', 'B', 'C'];
// removes and returns last element
lastElement = array.pop();
Example 2: javascript pop
var cars = ['mazda', 'honda', 'tesla'];
var telsa=cars.pop(); //cars is now just mazda,honda
Example 3: pop javascript
/*The pop() method removes an element from the end of an array, while shift()
removes an element from the beginning.*/
let greetings = ['whats up?', 'hello', 'see ya!'];
greetings.pop();
// now equals ['whats up?', 'hello']
greetings.shift();
// now equals ['hello']
Example 4: js array.pop
let cats = ['Bob'];
cats.unshift('Willy'); // ['Willy', 'Bob']
cats.unshift('Puff', 'George'); // ['Puff', 'George', 'Willy', 'Bob']