Using ReaderT in a Scotty Application | Haskell Tutorial

Published: 23 April 2024
on channel: Purely Haskell
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Welcome back to our Haskell tutorial series! In this video, we continue our exploration of functional programming concepts by integrating the ReaderT monad transformer into a Scotty web application. The combination of ReaderT and Scotty allows for elegant and maintainable code when building web services in Haskell.

In this tutorial, we'll cover:
An overview of ReaderT and its role in managing application configuration
How to incorporate ReaderT into a Scotty web server project.

Real-world examples demonstrating the benefits of ReaderT in a web context. By the end of this video, you'll have a solid understanding of how ReaderT enhances modularity and testability in Scotty applications, enabling clean separation of concerns and effective dependency management.

If you're interested in functional programming, web development with Haskell, or simply want to level up your programming skills, this tutorial is for you.

🔗 Code Used in the Video: https://pastebin.com/raw/tLzDtn2V

Tags: #haskell , #functionalprogramming , #scotty #webdevelopment , #haskellwebdevelopment .


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