2.4. UML Attributes
2.4.1. Instance Variables

@startuml
class User {
{field} username: str
{field} password: str
}
@enduml
class User:
username: str
password: str
2.4.2. Class Variables

@startuml
class User {
{static} AGE_MIN: int
{static} AGE_MAX: int
}
@enduml
class User:
AGE_MIN: int
AGE_MAX: int
2.4.3. Abstract

@startuml
class User {
{abstract} role
}
@enduml
from abc import ABC, abstractproperty
class User(ABC):
@abstractproperty
def role(self) -> str: ...
2.4.4. Grouping

@startuml
class User {
.. Account ..
username: str
password: str
.. Personal ..
firstname: str
lastname: str
}
@enduml
class User:
username: str
password: str
firstname: str
lastname: str