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 ...

Functional programming with arrays Although JavaScript’s arrays are very capable out of the box, the functional paradigm improves the clarity and maintainability of array code.

Here is the tweet: PSA: If you put contents in a javascript array and only expand them when you click e.g. "...", those contents won't be indexed by Google— Gary Illyes (@methode) November 4 ...