colinhacks/zod

@colinhacks

the Zod guy 🧙‍♀️ created zshy, co-created Standard Schema, tRPC 🦆 friendly neighborhood typescript nerd 👼🏻 investor 💻 prev @ bun, edgedb 🏛️ mit

Seattle

colinhacks.com

Joined October 2012

4KPosts 23KFollowers 1KFollowing

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Pinned

colinhacks/zod

@colinhacks

Aug 24

Introducing Zod 4.1 and its flagship feature: CODECS z.codec() is a new API for defining *bi-directional transformations* in Zod

colinhacks's tweet image. Introducing Zod 4.1 and its flagship feature: CODECS

z.codec() is a new API for defining *bi-directional transformations* in Zod

colinhacks/zod

@colinhacks

19 h

or my personal favorite... symlinking everything to README.md

Matt Pocock

@mattpocockuk

Oct 15

Hear me out: We should standardize rules files as... CONTRIBUTING.md Not CLAUDE.md, .cursorrules, copilot-instructions.md and all that BS

colinhacks/zod reposted

In the latest beta of @vitest_dev v4, you can now use any standard schema library for your assertions I worked on a PR to integrate schema matching directly using `expect.schemaMatching(schema)` It's based on the standard schema spec, that means it works with Zod, Valibot,…

zirkelc_'s tweet image. In the latest beta of @vitest_dev v4, you can now use any standard schema library for your assertions

I worked on a PR to integrate schema matching directly using `expect.schemaMatching(schema)`

It's based on the standard schema spec, that means it works with Zod, Valibot,…

Chris

@zirkelc_

Aug 21

What if we can turn `expect(url).toMatch(/^(?!\\.)(?!.*\\.\\.)([A-Za-z0-9_'+\\-\\.]*)[A-Za-z0-9_+-]@([A-Za-z0-9][A-Za-z0-9\\-]*\\.)+[A-Za-z]{2,}$/)` into `expect(url).toMatchSchema(z.url())`? I created a custom matcher for @vitest_dev to validate data against any schema

$zirkelc_'s tweet image. What if we can turn `expect(url).toMatch(/^(?!\\.)(?!.*\\.\\.)([A-Za-z0-9_'+\\-\\.]*)[A-Za-z0-9_+-]@([A-Za-z0-9][A-Za-z0-9\\-]*\\.)+[A-Za-z]{2,}$/)` into `expect(url).toMatchSchema(z.url())`? I created a custom matcher for @vitest_dev to validate data against any schema$

colinhacks/zod

@colinhacks

Oct 15

TIL the official MCP TypeScript SDK still doesn't support Zod 4. it's the most upvoted issue by a wide margin, and multiple high-quality PRs have already been submitted addressing this. if you work on the MCP SDK at @AnthropicAI DM me and let's get this figured out 🤙

colinhacks's tweet image. TIL the official MCP TypeScript SDK still doesn't support Zod 4. it's the most upvoted issue by a wide margin, and multiple high-quality PRs have already been submitted addressing this.

if you work on the MCP SDK at @AnthropicAI DM me and let's get this figured out 🤙

colinhacks/zod

@colinhacks

Oct 8

who's gonna fork biome and call it Trome

Ben Adam

@benadam11

Oct 7

One annoying thing about upgrading to React 19.2 is Biome doesn't have support for the new rule of hooks yet, so I was thinking of switching to Oxlint (which does) but they don't have a formatter yet - still yet to experience the Utopia of "rewrite it in rust" 😭

colinhacks/zod

@colinhacks

Sep 19

forty thousand! 🫶

colinhacks/zod

@colinhacks

Sep 16

every so often I'm reminded that the whole typescript ecosystem is just gibberish I've memorized

colinhacks/zod

@colinhacks

Sep 16

hell is other language ecosystems

colinhacks/zod reposted

Kent C. Dodds ⚡

@kentcdodds

Sep 15

Hey @ryanflorence and @mjackson, you guys have a great opportunity with @remix_run v3. One more thing to ruffle the feathers of `let` haters etc...

colinhacks/zod

@colinhacks

Sep 14

petition to switch the JS ecosystem to snake_case naming when

colinhacks/zod

@colinhacks

Sep 14

petition to switch the JS ecosystem to snake_case naming when

dax

@thdxr

Sep 12

readable code is simple - you have primary functions that compose together a bunch of smaller functions when i wrote elixir this was natural to do i've realized after years in ts my habits eroded for the following reasons 1. extracting out logic into a function is more…

colinhacks/zod reposted

Nick G

@nickgomezc

Sep 5

Announcing our $13M seed to put AI Agents in the hands of every team (code or no-code). So far, we've worked with top companies like Anthropic, Midjourney, Clay, PostHog and tons more to power their customer-facing AI assistants. Today, we’re launching Inkeep Agents: a platform…