register<T extends Object> method
Registers an inherited object.
register is a handy but rarely needed function. Bilocator(location: Location.tree) widgets are accessible from their
descendants only. Occasionally, access is required by a widget that is not a descendant. In such cases, you can
make the inherited model globally available by registering it.
name
is assigned to the registered model. name
is NOT used for locating the object.
Registered inherited models are unregister when their corresponding Bilocator widget is disposed.
Implementation
void register<T extends Object>(BuildContext context, {String? name}) {
context._getInheritedWidget<T>().registered.value = true;
Bilocator.register<T>(instance: context.get<T>(), name: name);
}