Add a Pinch-to-Zoom Function using React Native Gesture Handler

React Native's built-in touch Gesture Responder system has given us all some performance problems on both iOS and Android platforms. Using the open-source solution react-native-gesture-handler is a great way to overcome this and add gestures in our React Native apps.


This is a companion discussion topic for the original entry at https://blog.crowdbotics.com/add-pinch-to-zoom-using-react-native-gesture-handler/