About
I'm tw.heo — interested in interaction and animation, and in building
real products with them.
I mainly build with React Native.
My goals are
- To help people experience flow
- To become a flexible maker
- To live by my own rhythm
I try to think deeply and write clearly.
Recent posts
see all posts- #React Native
웹뷰에 상태 공유하기: URL vs 쿠키
앱과 웹뷰 간 언어 정보 등을 공유할 때 쿠키 대신 URL 방식을 선택한 이유와 race condition 문제를 분석한다
Feb 7, 2026
- #TypeScript
Understanding the Principles of Monorepo Build Systems through TSConfig
Learn essential tsconfig settings for monorepos, Understand how modern build systems separate type checking from transpilation.
Jan 29, 2026
- #Architecture
Implementing Google Login with PKCE in Expo iOS
Why deep link is inherently insecure and how to implement PKCE to secure the authentication flow.
Jan 16, 2026
