[issue19903] Idle: Use inspect.signature for calltips
Terry J. Reedy
report at bugs.python.org
Sun Feb 1 10:30:15 CET 2015
Terry J. Reedy added the comment:
.signature also handles wrapped functions better.
>>> def deco(f):
import functools
@functools.wraps(f)
def ret(*args, **kw):
return f(*args, **kw)
return ret
>>> @deco
def f(n, k):
return n + k*2
>>> import inspect as ip
>>> isf=ip.signature(f)
>>> print(isf)
(n, k)
>>> ip.formatargspec(*ip.getfullargspec(f))
'(*args, **kw)'
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Python tracker <report at bugs.python.org>
<http://bugs.python.org/issue19903>
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