attr.filters.exclude or include not simultaneously usable with validators.in_ set. #1295
Description
When using one of the mentioned filter functions in attrs.as_dict or as_tuple on frozen nodes that have attributes with attrs.validators.in_ set as their validator, the following TypeError is thrown:
File "<>/venv/lib/python3.11/site-packages/attr/filters.py", line 63, in exclude_
or attribute in attrs
^^^^^^^^^^^^^^^^^^
File "<>/venv/lib/python3.11/site-packages/attr/_funcs.py", line 57, in asdict
if filter is not None and not filter(a, v):
^^^^^^^^^^^^
File "<>/venv/lib/python3.11/site-packages/attr/_next_gen.py", line 211, in asdict
return _asdict(
^^^^^^^^
[...]
TypeError: unhashable type: 'set'Trying to execute line 63, in exclude_ (top of traceback) resulted in the following error:
Traceback (most recent call last):
[...]
File "<attrs generated hash attr._make.Attribute>", line 2, in __hash__
return hash((
^^^^^^
File "<attrs generated hash attr.validators._InValidator>", line 2, in __hash__
return hash((
^^^^^^
TypeError: unhashable type: 'set'Therefore I suspect, that the issue lies in hashing of attrs.validators.in_.