# properties property Null safety

Map<String, String>? properties
read / write

추가 정보

## Implementation

    Map<String, String>? properties;

1. kakao_flutter_sdk
2. kakao_flutter_sdk_user
3. User
4. properties property

##### User class

1. Properties
2. connectedAt
3. groupUserToken
4. hashCode
5. hasSignedUp
6. id
7. kakaoAccount
8. properties
9. runtimeType
10. synchedAt
11. Methods
12. noSuchMethod
13. Operators
14. operator ==