createActiveModel<T> function
createActiveModel Short hand helper function to Create a non nullable value An ActiveModel can take the nature of any any object type. When an update is done an ActiveStateChanged event is triggered which in-turn makes a UI rebuild of that widget.
Example
late final ActiveModel<String> name;
name = createProperty('Bob');
Implementation
ActiveModel<T> createActiveModel<T>(T value, {String? typeName}) {
return ActiveModel<T>(value, typeName: typeName);
}