updated from Atlas

05-data-classes/dataclass/club.py

@@ -1,9 +1,7 @@
 from dataclasses import dataclass, field
 
-
 @dataclass
 class ClubMember:
-
     name: str
     guests: list = field(default_factory=list)
 

05-data-classes/dataclass/club_wrong.py

@@ -3,7 +3,6 @@ from dataclasses import dataclass
 # tag::CLUBMEMBER[]
 @dataclass
 class ClubMember:
-
     name: str
     guests: list = []
 # end::CLUBMEMBER[]

05-data-classes/dataclass/hackerclub.py

@@ -34,9 +34,7 @@ from club import ClubMember
 
 @dataclass
 class HackerClubMember(ClubMember):                         # <1>
-
     all_handles = set()                                     # <2>
-
     handle: str = ''                                        # <3>
 
     def __post_init__(self):

05-data-classes/dataclass/hackerclub_annotated.py

@@ -35,9 +35,7 @@ from club import ClubMember
 
 @dataclass
 class HackerClubMember(ClubMember):
-
     all_handles: ClassVar[set[str]] = set()
-
     handle: str = ''
 
     def __post_init__(self):

05-data-classes/dataclass/resource.py

@@ -32,7 +32,7 @@ from enum import Enum, auto
 from datetime import date
 
 
-class ResourceType(Enum):                              # <1>
+class ResourceType(Enum):  # <1>
     BOOK = auto()
     EBOOK = auto()
     VIDEO = auto()