Discriminated Unions on RΞCURSIONhttps://www.carlvinjerry.com/tags/discriminated-unions/Recent content in Discriminated Unions on RΞCURSIONHugo -- gohugo.ioenMon, 21 Jul 2025 08:06:25 +0600Modelling Relationships in F# for Domain-Driven Designhttps://www.carlvinjerry.com/posts/programming/functional-programming/discriminated-unions/Mon, 21 Jul 2025 08:06:25 +0600https://www.carlvinjerry.com/posts/programming/functional-programming/discriminated-unions/This post explores F#’s discriminated unions for domain-driven design, focusing on financial systems. Through examples like modeling financial instruments, transactions, and account types, we demonstrate how to encode business rules, ensure type safety, and simplify complex domains using F#.