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8/29/2023 Write your own Zod Write your own Zod from scratch Table of Contents Introduction Primitive types Complex types: ZodArray<T> Complex types: ZodObject<T> Building schemas Validating schemas Next steps Footnotes Introductionλ Zod is a Typescript library where defining a schema gives you both runtime validation and type safety. As an exercise in type-level gymnastics, lets make our own Zod

3/7/2023 When Zig is safer and faster than Rust There are endless debates online about Rust vs. Zig, this post explores a side of the argument I don't think is mentioned enough. Intro / TLDRλ I was intrigued to learn that the Roc language rewrote their standard library from Rust to Zig. What made Zig the better option? They wrote that they were using a lot of unsafe Rust and it was getting in thei

1/21/2022 tyty TLDR; I'm making a Typescript type-checker in Rust. Right now it supports a smaller subset of the type-system and exists as a fun side-project, but the end goal is a compilation tool we can use to make Typescript compilation go brrrr... In the past I’ve written about Typescript’s biggest underlying problem: it’s slow compilation speeds. Amazing projects like esbuild, SWC, and bun so