1. HumanLifeGame
2. life_item
3. LifeItemEntity
4. key property

LifeItemEntity class

1. Constructors
2. LifeItemEntity
3. fromJson
4. Properties
5. amount
6. copyWith
7. hashCode
8. key
9. runtimeType
10. type
11. Methods
12. equalToTarget
13. noSuchMethod
14. toJson
15. toString
16. Operators
17. operator ==

String get key;