My Functional Programming Awakening: Patterns I’d Been Using All Along
September 2, 2025

In June 2023, I took David Beazley’s online course “The Functions” – a one-day, six-hour deep dive into functional programming concepts. While taught in Python, it opened my eyes to patterns I’d been unconsciously using in JavaScript for years. This post captures my journey through those concepts, reimagined in JavaScript.
Source: My Functional Programming Awakening: Patterns I’d Been Using All Along
A great, succinct overview of some of the key patterns of functional programming as told through JavaScript.