Blog
The latest news, posts, and talks from the Arrow community
Writing a Kotlin Compiler Plugin with Arrow Meta
Wed Apr 08 2020
Learn how to write and test the debuglog compiler plugin in Arrow Meta. Here is the compiler plugin debulog-arrow-meta explained in the article.
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Template-Oriented-Programming to Ship Faster, Part-1
Mon Apr 06 2020
Learn about the magic of Ad-hoc polymorphism using Arrow typeclasses with simple examples.
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Mon Apr 06 2020
With a POC using Spring-fu + Kotlin + Arrow, let's Convert Monomorphic code (for common use-cases such as Auth, Validation) to Polymorphic reusable templates, to be reused among heterogeneous services built on different tech-stacks (blocking/non-blocking). This helps accelerate feature development.
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Explaining the Arrow Android sample
Wed Apr 01 2020
Arrow is an exciting development for Kotlin developers interested in functional programming and, more broadly, pushing the limits of the Kotlin compiler.
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IO integration with kotlinx.coroutines
Mon Mar 02 2020
This article showcases the brand new Arrow integration module for KotlinX Coroutines included in the Arrow 0.10.5 release.
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FP with Kotlin/Arrow: Monad Comprehensions & Parallel Processing
Wed Feb 26 2020
Arrow has multiple libraries available for functional programming. In this talk we'll focus on Arrow FX and learn how to handle IO in a functional way with an introduction to monadic composition. Then we'll examine how to compose monads in a cleaner fashion with Arrow FX's monad comprehensions. Finally, we'll take a look at how to parallelize IO monads with parallel map strategies.
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What could possibly go wrong? - A safer programming with Arrow
Wed Feb 26 2020
Your Kotlin app grabs data from an API, transforms it and saves the processed data in a database. However, there are so many things that could go wrong at runtime treat your impure functions as computations with context, pass them around just like other values, and make the necessary unsafe invocation from a single point of your app, your main function.
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