[Python-3000-checkins] r57495 - python/branches/py3k/Lib/idlelib/CallTips.py

[Guido van Rossum]

"list(map(lambda" is typically a hint that you should think about a
list comprehension...

items = [arg+dflt for arg, dflt in zip(real_args, defaults)]

Similar two lines earlier,perhaps

defaults = ["=" + repr(name) for name in fob.__defaults__ or []]

I also wonder if inspect.py doesn't have an API for this; IIRC
CallTips.py was written before inspect.py existed.

--Guido

On 8/25/07, kurt.kaiser <python-3000-checkins at python.org> wrote:
> Author: kurt.kaiser
> Date: Sun Aug 26 06:18:40 2007
> New Revision: 57495
>
> Modified:
>    python/branches/py3k/Lib/idlelib/CallTips.py
> Log:
> Fix another map(...) --> list(map...)
>
>
> Modified: python/branches/py3k/Lib/idlelib/CallTips.py
> ==============================================================================
> --- python/branches/py3k/Lib/idlelib/CallTips.py        (original)
> +++ python/branches/py3k/Lib/idlelib/CallTips.py        Sun Aug 26 06:18:40 2007
> @@ -152,7 +152,7 @@
>              defaults = fob.__defaults__ or []
>              defaults = list(map(lambda name: "=%s" % repr(name), defaults))
>              defaults = [""] * (len(real_args) - len(defaults)) + defaults
> -            items = map(lambda arg, dflt: arg + dflt, real_args, defaults)
> +            items = list(map(lambda arg, dflt: arg + dflt, real_args, defaults))
>              if fob.__code__.co_flags & 0x4:
>                  items.append("...")
>              if fob.__code__.co_flags & 0x8:
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-- 
--Guido van Rossum (home page: http://www.python.org/~guido/)