What are the best practices for using PanResponder in React Native?

What are the best practices for using PanResponder in React Native?

When using PanResponder in React Native, it's important to manage touch events efficiently. Start by defining the gesture handlers clearly.

Can you give me an example of how to set it up?

Sure! You can create a PanResponder instance and attach it to a view like this:

const panResponder = PanResponder.create({
  onStartShouldSetPanResponder: () => true,
  onMoveShouldSetPanResponder: () => true,
  onPanResponderMove: (evt, gestureState) => {
    // Handle movement
  },
  onPanResponderRelease: (evt, gestureState) => {
    // Handle release
  },
});

Then, attach panHandlers to your view.

What should I avoid when using PanResponder?

Avoid over-complicating your gesture handling logic. Keep it simple and ensure that you don't block other touch events unintentionally.