The Gesture Responder System: Who Gets the Touch?
The Gesture Responder System is React Native's negotiation protocol that decides which component owns a touch. It's how the framework distinguishes a button tap from a scroll. The main footgun is that the deepest component wins the touch by default.
The Gesture Responder System is React Native's negotiation protocol for deciding which component 'owns' a touch event. It lets views claim, hold, and release control of gestures throughout their lifecycle. This is crucial for UIs where a single touch could mean tapping a button or scrolling a list. The main footgun is the default 'bubbling' behavior: the deepest component wins the touch. If a parent needs to intercept it, you must explicitly use the 'capture' phase handlers, otherwise child components will always get priority.
Read the original → reactnative.dev
- #react-native
- #mobile
- #gestures
- #ui
Get five bites like this every day.
Tezvyn delivers a daily feed of 60-second tech bites with quizzes to lock in what you learn.