Writing a strongly typed flip function in TypeScript
I've talked about flip functions before. At the request of a reader, it's time to explore a more robust, strongly typed version. Let's dive in.
Topic
Types
A collection of 6 issues
Understanding isomorphisms by writing some in TypeScript
I have mentioned isomorphisms before, but left it at a high level. Is there only one isomorphism from a type to another? How do we write them? Time to dig in.
Building strongly typed vectors and matrices in TypeScript
Recently, I came across a problem where I had to generate primitive Pythagorean triples. Much to the wrath of several people, I’m gonna…
Using TypeScript to write compile-time-safe enumeration type handlers
Well written types enforce compile-time guarantees in your code that needs no tests to guarantee functional correctness. At the very least…
4 simple things that will help you handle enumeration types better in a rapidly evolving…
Enums are compile-time constants. They don’t respond well to change — they weren’t meant to. I have a few recommendations to make it…
What you risk when using Number() to parse an integer from a string in TypeScript
Using Number constructor function to parse a number from an input in TypeScript entails a couple of risks. It’s better to be aware of them.