Yury Selivanov added the comment:
Since 3.4, help() uses signature.
Closing this one.
--
nosy: +yselivanov
resolution: - rejected
status: open - closed
___
Python tracker rep...@bugs.python.org
http://bugs.python.org/issue17424
Mark Lawrence added the comment:
issue17053 was closed in favour of issue19674 but I don't know if this issue is
a duplicate of the former anyway.
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nosy: +BreamoreBoy
___
Python tracker rep...@bugs.python.org
http://bugs.python.org/issue17424
Sean Reifschneider added the comment:
This might be a duplicate of issue17053, but the patch provided there doesn't
resolve the issue, at least as far as I know it. Here is an example, from
David Beazley's talk at PyCon 2013:
from inspect import Parameter, Signature
def
Ronald Oussoren added the comment:
If I read the code correctly help(pyth.__init__) won't use the __signature__
because that is an attribute of the type, not of the method itself.
With the patch in issue17053 help should be better when __init__'s signatuer is
set explicitly:
class
New submission from Sean Reifschneider:
David Beazley in his tutorial pointed out that you could use a metaclass to
create function signatures for the common use case of:
class foo:
def __init__(self, name, value, high, low):
self.name = name
self.value = value
[...]
The
