Over-engineered types can strangle refactoring.
Here’s how I decide what belongs in types, and what belongs in tests or runtime checks.
👉 https://javascript.plainenglish.io/why-more-complex-types-dont-mean-more-reliable-in-2025-bd4890067709


About: My interests range from building complex algorithms and designing high-performance systems to applying AI to solve real-world challenges.
Over-engineered types can strangle refactoring.
Here’s how I decide what belongs in types, and what belongs in tests or runtime checks.
👉 https://javascript.plainenglish.io/why-more-complex-types-dont-mean-more-reliable-in-2025-bd4890067709