Author pablogsal
Recipients pablogsal
Date 2019-10-19.18:57:31
SpamBayes Score -1.0
Marked as misclassified Yes
Message-id <1571511451.65.0.74942926189.issue38530@roundup.psfhosted.org>
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Content
To improve the debugging experience in both interactive and non-interactive code, I propose to offer suggestions when attribute access fails. For example:

>>> class A: foo = None
... 
>>> A.fou
Traceback (most recent call last):
  File "<stdin>", line 1, in <module>
AttributeError: type object 'A' has no attribute 'fou'

Did you mean: foo?

This also applies to imports from modules and other situations:

>>> import collections
>>> collections.NamedTuple
Traceback (most recent call last):
  File "<stdin>", line 1, in <module>
AttributeError: module 'collections' has no attribute 'NamedTuple'

Did you mean: namedtuple?
History
Date User Action Args
2019-10-19 18:57:31pablogsalsetrecipients: + pablogsal
2019-10-19 18:57:31pablogsalsetmessageid: <1571511451.65.0.74942926189.issue38530@roundup.psfhosted.org>
2019-10-19 18:57:31pablogsallinkissue38530 messages
2019-10-19 18:57:31pablogsalcreate