1. Constructors
2. new
3. Properties
4. colors
5. fonts
6. hashCode
7. images
8. onCustomButtonTapped
9. runtimeType
10. testSetters
11. uiCustomizationLayer
12. Methods
13. noSuchMethod
14. toJson
15. toString
16. Operators
17. operator ==
18. Static methods
19. fromJson