add items to javascript array code example

Example 1: javscript append item from array

let foo = ['oop','plop','copo'];
	foo.push("plop");

Example 2: js push array

var array = [];
var element = "anything you want in the array";
array.push(element); // array = [ "anything you want in the array" ]

Example 3: javascript array push

let animals = ["dog","cat","tiger"];

animals.pop(); // ["dog","cat"]

animals.push("elephant"); // ["dog","cat","elephant"]