DismissUpdateCallback typedef Null safety
Signature used by Dismissible to indicate that the dismissible has been dragged.
Used by Dismissible.onUpdate.
Implementation
typedef DismissUpdateCallback = void Function(DismissUpdateDetails details);
Signature used by Dismissible to indicate that the dismissible has been dragged.
Used by Dismissible.onUpdate.
typedef DismissUpdateCallback = void Function(DismissUpdateDetails details);