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authorDevtools Arcadia <arcadia-devtools@yandex-team.ru>2022-02-07 18:08:42 +0300
committerDevtools Arcadia <arcadia-devtools@mous.vla.yp-c.yandex.net>2022-02-07 18:08:42 +0300
commit1110808a9d39d4b808aef724c861a2e1a38d2a69 (patch)
treee26c9fed0de5d9873cce7e00bc214573dc2195b7 /contrib/python/ipython/py2/IPython/utils/signatures.py
downloadydb-1110808a9d39d4b808aef724c861a2e1a38d2a69.tar.gz
intermediate changes
ref:cde9a383711a11544ce7e107a78147fb96cc4029
Diffstat (limited to 'contrib/python/ipython/py2/IPython/utils/signatures.py')
-rw-r--r--contrib/python/ipython/py2/IPython/utils/signatures.py11
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diff --git a/contrib/python/ipython/py2/IPython/utils/signatures.py b/contrib/python/ipython/py2/IPython/utils/signatures.py
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+"""Function signature objects for callables.
+
+Use the standard library version if available, as it is more up to date.
+Fallback on backport otherwise.
+"""
+
+
+try:
+ from inspect import BoundArguments, Parameter, Signature, signature
+except ImportError:
+ from ._signatures import BoundArguments, Parameter, Signature, signature