Take a look at the JavaScript Performance API, a helpful tool designed to provide us with a set of standards we can use to measure the performance of web applications.
Singletons may be a common go-to for sharing data across components, but are they secure? Short answer, no. Let’s see how various JS frameworks handle data then.
Set objects in JavaScript are a collection of unique values, where each value can only occur once within the set. In this article, we’ll explore their purpose, how to use them and how they differ from other data structures.