Jie Peng's starred repositories
hoppscotch
Open source API development ecosystem - https://hoppscotch.io (open-source alternative to Postman, Insomnia)
system-design-101
Explain complex systems using visuals and simple terms. Help you prepare for system design interviews.
drizzle-orm
Headless TypeScript ORM with a head. Runs on Node, Bun and Deno. Lives on the Edge and yes, it's a JavaScript ORM too 😅
ts-pattern
🎨 The exhaustive Pattern Matching library for TypeScript, with smart type inference.
typescript-book
The Concise TypeScript Book: A Concise Guide to Effective Development in TypeScript. Free and Open Source.
size-limit
Calculate the real cost to run your JS app or lib to keep good performance. Show error in pull request if the cost exceeds the limit.
proposal-pattern-matching
Pattern matching syntax for ECMAScript
fontsource
Self-host Open Source fonts in neatly bundled NPM packages.
neverthrow
Type-Safe Errors for JS & TypeScript
40-questions
Questions that I ask myself at the end of each year and each decade.
proposal-change-array-by-copy
Provides additional methods on Array.prototype and TypedArray.prototype to enable changes on the array by returning a new copy of it with the change.
kysely-planetscale
A Kysely dialect for PlanetScale Serverless
eslint-config
Opinionated ESLint config with sensible defaults.
nano-id-cc
Nano ID collision calculator