JSFiddle - React, Tailwind, and code Playground

by igalst

JavaScript

function doIt(array, number) {
    console.log("function called");
    array.push("bla");
    number += 3;
    console.log("function ended");
}

var array = [1, 2, 3];
var number = 5;

console.log("start");

doIt(array, number);

console.log(array, number);