Example of building web apis (functionally) in Scala

• scala-pet-store

  2 1,012 0.0 Scala

  An implementation of the java pet store using FP techniques in scala

  https://github.com/pauljamescleary/scala-pet-store My case is the first one. I've been working with scala for a while using Akka actors, Akka http and Play and I would like to see the FP scala concept and its libraries working in a real project.

• pfps-shopping-cart

  13 450 5.7 Scala

  :shopping_cart: The Shopping Cart application developed in the book "Practical FP in Scala: A hands-on approach"

  Read the book "Practical FP in Scala" by Gabriel Volpe _(aka gvolpe). - This one to see how to use all the previous knowledge on building a real-world application.

• SonarQube

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• tagless-final

  0 29 0.0 Scala

  [Moved to: https://github.com/DevInsideYou/tagless-final]

  

  https://github.com/devinsideyou/tagless-final Full disclosure: it's mine. Note: there are 2 projects in this directory and so `todo` is the one you want.

• caliban-talk

  0 9 0.9 Scala

  For GQL I would use Caliban, here is my older example project https://github.com/fokot/caliban-talk and for REST Tapir + ZIO https://tapir.softwaremill.com/en/latest/endpoint/zio.html

• BootZooka

  1 670 6.0 Scala

  Simple project to quickly start developing a Scala-based microservice or web application, without the need to write login, user registration etc.

  

  For an example app utilizing the Typelevel pure FP ecosystem you can check out https://softwaremill.github.io/bootzooka which is pretty much the same as what we use at work too.

• Http4s

  10 2,394 9.8 Scala

  A minimal, idiomatic Scala interface for HTTP

  

  http4s, https://http4s.org/, its a good lightweight framework for building IO based REST APIs.

• intro-cats-effect

  2 22 0.0 HTML

  Slides and video recording for my "Intro to Cats-Effect" talk

  Read the docs on the cats-effect website and then solve the tutorial on your own, do not look at the provided answers / code snippets. I also recommend you the talk "Intro to cats effect" by Gavin Bisesi (aka Daenyth). - This one to getting familiar with the IO monad and understand why it it useful.

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• FS2

  6 2,216 9.6 Scala

  Compositional, streaming I/O library for Scala

  

  Watch the talk "Streams - Your New Favorite Primitive" by Ryan Peters (aka sloshy) and then looking into the docs of fs2. - This one to learn one of the most used / useful libraries of the typelevel ecosystem to process data.

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