// folder / category
TypeScript
Types that catch real bugs instead of decorating them.
4
posts
categories/typescript/
reader@nosferatu ~/categories/typescript $ ls ..
reader@nosferatu ~/categories/typescript $ ls -lt
total 4 posts, newest first
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Mara Voss
2026-11-05
Narrowing Unknown the Boring Way
Type guards, written plainly, beat clever generics at two in the morning.
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Odette Lang
2026-11-03
Unions Over Enums, Mostly
A small preference with a surprisingly large effect on the bundle.
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Ilya Kessler
2026-11-02
Generics, but Only Where They Help
Three examples worth writing and two worth deleting.
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Ilya Kessler
2024-10-11
Types That Pay Rent
We had been treating this as a small problem for about a year. It only ever appeared under load, it...
reader@nosferatu ~/categories/typescript $