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| -rw-r--r-- | fietsboek/transformers/__init__.py | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/fietsboek/transformers/__init__.py b/fietsboek/transformers/__init__.py index ddfdc5e..c6e159c 100644 --- a/fietsboek/transformers/__init__.py +++ b/fietsboek/transformers/__init__.py @@ -94,6 +94,7 @@ class Transformer(ABC): """ @classmethod + @abstractmethod def enabled_by_default(cls) -> bool: """Whether this transformer should be enabled by default.""" |