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Remove possible RecursionError in `ASTBaseBase.__repr__()`

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This commit is contained in:
Adam Turner 2024-11-21 19:08:04 +00:00
parent fc503d466e
commit 697da6e4bc
1 changed files with 4 additions and 2 deletions
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6
sphinx/util/cfamily.py
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@ -115,7 +115,7 @@ class ASTBaseBase:
return deepcopy(self)
def _stringify(self, transform: StringifyTransform) -> str:
raise NotImplementedError(repr(self))
raise NotImplementedError
def __str__(self) -> str:
return self._stringify(str)
@ -124,7 +124,9 @@ class ASTBaseBase:
return self._stringify(lambda ast: ast.get_display_string())
def __repr__(self) -> str:
return f'<{self.__class__.__name__}: {self._stringify(repr)}>'
if repr_string := self._stringify(repr):
return f'<{self.__class__.__name__}: {repr_string}>'
return f'<{self.__class__.__name__}>'
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