Add meta format flavor

fimfarchive/fetchers/fimfiction.py

@@ -25,7 +25,7 @@ Fimfiction fetcher.
 import requests
 
 from fimfarchive.exceptions import InvalidStoryError, StorySourceError
-from fimfarchive.flavors import StorySource, DataFormat, MetaPurity
+from fimfarchive.flavors import StorySource, DataFormat, MetaFormat, MetaPurity
 
 from .base import Fetcher
 
@@ -48,6 +48,7 @@ class FimfictionFetcher(Fetcher):
     flavors = frozenset((
         StorySource.FIMFICTION,
         DataFormat.HTML,
+        MetaFormat.ALPHA,
         MetaPurity.DIRTY,
     ))
 

fimfarchive/flavors.py

@@ -29,6 +29,7 @@ __all__ = (
     'Flavor',
     'StorySource',
     'DataFormat',
+    'MetaFormat',
     'MetaPurity',
     'UpdateStatus',
 )
@@ -75,6 +76,14 @@ class DataFormat(Flavor):
     HTML = ()
 
 
+class MetaFormat(Flavor):
+    """
+    Indicates the general structure of story meta.
+    """
+    ALPHA = ()
+    BETA = ()
+
+
 class MetaPurity(Flavor):
     """
     Indicates if story meta has been sanitized.