1. Dart
2. dart:developer
3. Counter
4. Counter constructor

##### Counter class

1. Constructors
2. Counter
3. Properties
4. description
5. hashCode
6. name
7. runtimeType
8. value
9. Methods
10. noSuchMethod
11. toString
12. Operators
13. operator ==

description

# Counter constructor Null safety

Counter(

1. String name,
2. String description

)

## Implementation

    Counter(String name, String description) : super(name, description);