The returned Type should describe a subclass of
more than one Type is supported, use
debugTypicalAncestorWidgetDescription, which typically inserts this
value but can be overridden to describe more than one Type.
@override Type get debugTypicalAncestorWidgetClass => FrogJar;
If the "typical" parent is generic (
Foo<T>), consider specifying either
a typical type argument (e.g.
int is typically how the
type is specialized), or specifying the upper bound (e.g.
@override Type get debugTypicalAncestorWidgetClass => CustomMultiChildLayout;