JSFiddle - React, Tailwind, and code Playground

by tivie

JavaScript

var ninja = {
    attacks: [{ name: 'shuriken throw', power: 25 } ]
        
}

console.log('before change', ninja.attacks); // will show updated info
console.log('before change', JSON.stringify(ninja.attacks)); //shows original info

alert('Notice that console has outputed information already'); // break in execution

ninja.attacks[0].name = 'poof';

console.log('after change', ninja.attacks); // will show updated info
console.log('after change', JSON.stringify(ninja.attacks)); // will show updated info