Flutter package that allows to deal with different widgets mapped by exception
This widget can be used in that situations where you need to handle multiple exception and return a specific view for each one (eg when dealing with a Future result). You only have to pass the exception you need to deal with and a map of Type: Widget to define which widget to return when error is of that type.
If the current error is not mapped a Container will be returned.
ExceptionWidget(
error: snapshot.error,
errorMap: {
FooException: Text('FooException handled'),
BarException: Text('BarException handled'),
},
)This way you don't need to manually check the exception type to return the desired view