Alex / KATT

Fully stacked typescripter. @tRPC creator. Been coding for 20+ years. "KATT" means cat in Swedish.

Projects

trpc

πŸ§™β€β™€οΈ Move Fast and Break Nothing. End-to-end typesafe APIs made easy.

TypeScript - Released: 18 Jul 2020 - 32,726

create-t3-app

The best way to start a full-stack, typesafe Next.js app

TypeScript - Released: 24 May 2022 - 23,408

trpc-openapi

OpenAPI support for tRPC 🧩

TypeScript - Released: 04 May 2022 - 2,006

envsafe

πŸ”’ Makes sure you don't accidentally deploy apps with missing or invalid environment variables.

TypeScript - Released: 16 Sep 2020 - 798

trpc-v10-migrate-codemod

codemod to migrate your tRPC codebase from v9 to v10

TypeScript - Released: 05 Sep 2022 - 69

normi

A zero-config normalized cache for MobX

TypeScript - Released: 15 Jun 2020 - 20

next-router-query

πŸ‘¨β€πŸ”§ Drop-in alternative of `useRouter().query` that tries it's best to get the query params on the first mount.

TypeScript - Released: 21 Oct 2021 - 38

next-ssr-form

next-ssr-form

TypeScript - Released: 26 Dec 2020 - 12

react-server-action-useActionState-useFormState-issues

Just a repo showcasing some issues with the design of Server Actions / `useActionState` /`useFormState()`

TypeScript - Released: 27 Mar 2024 - 9

stream-lambda-test

CSS - Released: 15 May 2024 - 3

useSuspense-next-prisma-starter

TypeScript - Released: 06 Nov 2022 - 9

next-with-apollo-airbnb-auth0-graphcool

Server-side rendered & authed requests with GraphQL

JavaScript - Released: 18 Mar 2017 - 13

gitkatt

πŸ‘¨β€πŸŽ€ create art in your github commit history

JavaScript - Released: 12 Dec 2017 - 8

options-curry

πŸ› TypeScript Options-object Currying

TypeScript - Released: 18 Jun 2019 - 11

toggl-iCal

πŸ“…β³ Calendar Toggl Entries

TypeScript - Released: 08 Jun 2019 - 9

next-use-query-params

TypeScript - Released: 18 Apr 2021 - 9

app-dir-play

TypeScript - Released: 04 May 2023 - 6

resident-advisor-resale-checker

🎟 Resident Advisor Resale checker

TypeScript - Released: 25 Apr 2018 - 9

sanitize-object-deep-by-regex

[![CircleCI](https//circleci.com/gh/KATT/sanitize-object-deep-by-regex) [![Maintainability](https/

TypeScript - Released: 11 May 2018 - 2

Magento-CustomerLogin

Login as any customer easily from customer grid in admin. Not actually working, see stackoverflow-link.

PHP - Released: 14 Sep 2011 - 6

forked-versions

TypeScript - Released: 29 Nov 2022 - 1

500cats

😻 Pointless TypeScript/nextjs/s3/imgix project

TypeScript - Released: 25 Sep 2017 - 5