Blog: What's That Typeclass

What's the Functor typeclass, and how can it be used? Find all the information you need to get started with Functor in our beginner-friendly blog post.

In this article, we introduce you to typeclasses in Haskell: what they are, how they can be used, and how to define your own instances of typeclasses.

What is the Monoid typeclass, and how can you use it in your Haskell code? In our beginner-oriented article, we give you all the information you need.

What's the Foldable typeclass, what are its methods, and where can it be used? Find the answers in our beginner-oriented article on Foldable.