array-push

by Varun Sukheja

HTML

<script src="https://cdn.jsdelivr.net/gh/eu81273/jsfiddle-console/console.js"></script>

JavaScript

const animals = ['pigs', 'goats', 'sheep'];

console.error('***** adding a single element (cows) at last *****');
const count = animals.push('cows');
console.log(animals); // output: Array ["pigs", "goats", "sheep", "cows"]

console.error('***** adding [chickens, cats, dogs] at last *****');
animals.push('chickens', 'cats', 'dogs');
console.log(animals); // output: Array ["pigs", "goats", "sheep", "cows", "chickens", "cats", "dogs"]