animate-expo

Use a Reanimated shared value driven by a Gesture.Pan handler, capturing the current position in onStart and projecting flick velocity in onEnd. Pass gesture velocity into the settling spring and clamp overshoot so the sheet never flashes past the screen edge.

Gesture Handler ships ReanimatedSwipeable, which handles swipe-to-reveal actions on the UI thread. Build a custom pan gesture only for swipe-to-commit with momentum projection, and declare activeOffsetX so the row does not steal vertical scrolling.

No. Android caps sheetAllowedDetents at three, shows no grabber, and cannot host native headers or nested stacks inside form sheets. Design for three detents and use presentation modal when the sheet needs its own navigation.

Animating the header's height forces a layout pass on every scroll frame, competing with the scroll itself. Give the container a fixed height, translate content inside it with overflow hidden, and always use Extrapolation.CLAMP on interpolations.

No. Virtualized lists recycle rows, so entering animations re-fire every time a row scrolls back into view, causing flicker. Animate the list container once on mount or use itemLayoutAnimation for reflow only.

Install react-native-keyboard-controller, wrap the root layout in KeyboardProvider, and drive styles from useReanimatedKeyboardAnimation on the UI thread. Keyboard.addListener plus a timing animation will always lag the system keyboard curve.