Function _handleLongPress

example/src/Examples/MenuExample.tsx:45–52

(event: GestureResponderEvent)

  const _getVisible = (name: string) => !!visible[name];

  const _handleLongPress = (event: GestureResponderEvent) => {
    const { nativeEvent } = event;
    setContextualMenuCoor({
      x: nativeEvent.pageX,
      y: nativeEvent.pageY,
    });
    setVisible({ menu3: true });
  };

  React.useLayoutEffect(() => {
    navigation.setOptions({