Blog
The latest news, posts, and talks from the Arrow community

Type Proofs and FP for the Kotlin Type System
Tue Jun 16 2020
Type Proofs is a new compiler plugin built on Arrow Meta enabling new features in the Kotlin type system, such as Type Classes, Union Types, Type Refinements, and many other extensions that make Functional Programming easier in Kotlin.
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Asynchronisme et hexagone en Kotlin avec ArrowKt
Thu Jun 11 2020
J'aime bien le DDD et surtout les architectures hexagonales. Avoir un domaine auto-portant et non couplé à des blocs techniques comme Spring (ou autres) apporte beaucoup dans la testabilité et l'évolutivité de l'application.
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Arrow Fx: Functional Domain Modeling with Kotlin
Fri Jun 05 2020
Arrow Fx is a purely functional concurrency framework for Kotlin’s suspend system.
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Type Proofs and FP for the Kotlin Type System
Wed May 27 2020
Type Proofs is a new compiler plugin built on Arrow Meta enabling new features in the Kotlin type system, such as Type Classes, Union Types, Type Refinements, and many other extensions that make Functional Programming easier in Kotlin.
Learn more

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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Template-Oriented-Programming to Ship Faster
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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