JSFiddle - React, Tailwind, and code Playground

by gRoberts

JavaScript

var a1 = ['test', ['a','b',1], [[1,2,3],[4,5,6]]];
console.log(a1);
var a2 = jQuery.extend(true, {}, a1);
a1[0] = 'test - changed';
console.log(a1);
console.log(a2);