in python 3.6 the `inspect.getargspec()` used in the Predicate class is removed
jberends opened this issue · comments
In python 3.6 the getargspec is to be removed.
Django already provides some implementations to overcome this deprecation: see https://github.com/django/django/pull/4846/files (especially in here: https://github.com/django/django/pull/4846/files#diff-661c241427e347ab93c204317d4f68dc)
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File ".../_venv35/lib/python3.5/site-packages/rules/rulesets.py", line 1, in <module>
from .predicates import predicate
File ".../_venv35/lib/python3.5/site-packages/rules/predicates.py", line 260, in <module>
always_true = predicate(lambda: True, name='always_true')
File ".../_venv35/lib/python3.5/site-packages/rules/predicates.py", line 253, in predicate
return inner(fn)
File ".../_venv35/lib/python3.5/site-packages/rules/predicates.py", line 248, in inner
p = Predicate(fn, name, **options)
File ".../_venv35/lib/python3.5/site-packages/rules/predicates.py", line 70, in __init__
argspec = inspect.getargspec(fn)
File "/usr/lib/python3.5/inspect.py", line 1040, in getargspec
stacklevel=2)
DeprecationWarning: inspect.getargspec() is deprecated, use inspect.signature() instead
