merge method
Implementation
CupertinoModalPopupOptions merge([CupertinoModalPopupOptions? options]) =>
CupertinoModalPopupOptions(
barrierDismissible: options?.barrierDismissible ?? barrierDismissible,
useRootNavigator: options?.useRootNavigator ?? useRootNavigator,
routeSettings: options?.routeSettings ?? routeSettings,
barrierColor: options?.barrierColor ?? barrierColor,
anchorPoint: options?.anchorPoint ?? anchorPoint,
filter: options?.filter ?? filter,
semanticsDismissible:
options?.semanticsDismissible ?? semanticsDismissible);