type property Null safety
The type of the object returned by the load method, T by default.
This type is used to retrieve the object "loaded" by this
LocalizationsDelegate from the Localizations inherited widget.
For example the object loaded by LocalizationsDelegate<Foo>
would
be retrieved with:
Foo foo = Localizations.of<Foo>(context, Foo);
It's rarely necessary to override this getter.
Implementation
Type get type => T;