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. Today, we ...

toSorted(), like sort(), also accepts a single optional argument, a comparator function. For example, we could use toSorted() to create a new array in descending order, as in Listing 2. Listing 2.

JavaScript’s arrays can hold heterogeneous types, change size on the fly, and readily insert or remove elements. Traditional methods like slice, splice, and push/pop do this by operating on the ...