Next Meetup

Functional thinking: two refactoring exercises in Purescript and Haskell
Let's kick off a new season of Got.Lambda meetups with two talks, by Johan Lodin ( and Magnus Therning ( The speakers will show how to (re)design functional programs in Purescript and Haskell respectively, by taking advantage of the features of the two languages. Johan's talk : Polymorphism and "abstract base class" in PureScript. I will walk through a small refactoring I did in PureScript. The result is similar to an abstract base class in a typical OO language, but I will show how it differs and what those differences imply. Magnus' talk: After a Python meetup on the Gilded Rose Refactoring Kata I found some inspiration and sat down to do it, using the same techniques, but in Haskell. My goal is to redo it (at least most of it), live in front of the audience. --- Logistics --- Bring a laptop with a working Haskell and/or Purescript dev environment if you want to follow along! The hosting company will provide some food and drink. Call or whatsapp Marco [masked]) if either door is closed.

Seal Software - Contract Discovery and Analytics

Kungsgatan 34, 1 tr · Gothenburg

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    What we're about

    We are the Functional Programming community of Göteborg. We meet at least once a month, learn Clojure, Haskell or other languages, and exchange ideas around the concepts involved with functional programming.

    Beginners and Experts alike are welcome! Anyone can suggest a meetup, so feel free to do so.

    See you at our next event!'

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