Tag: tech

All the articles with the tag "tech".

• Throwing tests into code: Assert your assumptions

  Published:Feb 21, 2025 |  at 03:22 PM

  We were working on a <canvas> based UI feature and had to test interactivity, how did we do that without any DOM representation? We threw our tests directly into the code so our tests run along with our code to enforce correctness... But how!?

• YDKTS: Nominal Types

  Published:Oct 15, 2023 |  at 09:22 AM

  TypeScript gives you a false sense of security in type-safety, by only checking type structures. We fix that with a Nominal type system; allowing each type to have an identity beyond just it's member's types.