This repository contains examples of various JavaScript array methods and their behavior. It demonstrates how to manipulate arrays using built-in methods such as pop (), push (), slice (), sort (), ...

Javascript arrays have native support for these two methods. Unshift () and shift (), Javascript also has support for parallel methods that work on the beginning of the array, where the index is ...

As they note, the pop-ups are "app-modal" and cause the browser's JavaScript engine to pause until a user response is obtained. Hence, they can be abused by ransomware and scareware scammers.