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Incompatible with Python>=3.10 (AttributeError: module 'collections' has no attribute 'Mapping') #39

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BlockDweller opened this issue Jan 30, 2023 · 1 comment

BlockDweller commented Jan 30, 2023

Issue: error thrown on module import

>>> import frozendict
Traceback (most recent call last):
  File "<stdin>", line 1, in <module>
  File "/home/crypt0xyc/projects/starknet-arb/.venv/lib/python3.10/site-packages/frozendict/__init__.py", line 16, in <module>
    class frozendict(collections.Mapping):
AttributeError: module 'collections' has no attribute 'Mapping'

Proposed solution for Python 3.10 compatibility
replace collections.Mapping with collections.abc.Mapping

The text was updated successfully, but these errors were encountered:

BlockDweller mentioned this issue

AttributeError: module 'collections' has no attribute 'Mapping' starkware-libs/cairo-lang#145

Open

Marco-Sulla commented Jan 30, 2023

Hello @crypt0xyc . Project has moved here: https://github.com/Marco-Sulla/python-frozendict

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