PinchZoomPhotoView
dooboolab
I've implemented swipe view for pictures and with big photo, it won't pinch zoom and lose details. 
I need something like this.
Brent Vatne
https://github.com/kmagiera/react-native-reanimated/tree/master/Example/imageViewer can do this
Chris Bobbe
Brent Vatne: Looks like it now lives at https://github.com/software-mansion/react-native-reanimated/blob/master/Example/src/LightboxExample.js.
I just tried this out, and it didn't allow pinch and zoom. The animation is to get from a thumbnail size to a fullscreen size, but once it's at fullscreen, I couldn't zoom in anymore.
I'd also be interested to see a Lightbox component from Expo.
