g property Null safety

1. flutter_json_widgets
2. color
3. ColorARGB
4. g property

ColorARGB class

1. Constructors
2. ColorARGB
3. fromJson
4. Properties
5. a
6. b
7. copyWith
8. g
9. hashCode
10. r
11. runtimeType
12. Methods
13. map
14. mapOrNull
15. maybeMap
16. maybeWhen
17. noSuchMethod
18. toJson
19. toString
20. when
21. whenOrNull
22. Operators
23. operator ==