JavaScript’s reduce is one of the most useful array methods that should be in a developer’s arsenal. Introduced in ES5, it’s somewhat similar to for…each and map methods that are used with ...

Arrays are wonderful and a very particular type in JavaScript. There are many useful built-in properties and methods that will help you resolve any task which involves this kind of type.

Now, let’s take a look at the new features introduced to JavaScript in 2023. Let’s begin with the new array method, toSorted(). toSorted has the same signature as Array.prototype.sort(), but ...