[Patches] [ python-Patches-1094542 ] add Bunch type to collections module

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Patches item #1094542, was opened at 2005-01-02 11:26
Message generated for change (Comment added) made by bediviere
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Category: None
Group: Python 2.5
Status: Open
Resolution: None
Priority: 5
Submitted By: Steven Bethard (bediviere)
Assigned to: Nobody/Anonymous (nobody)
Summary: add Bunch type to collections module

Initial Comment:
This patch adds a proposed Bunch type to the
collections module which complements Python's dict
type, which provides a name-value mapping through the
__getitem__ protocol, with the Bunch type, which
provides an attribute-value mapping through
dotted-attribute access.

Example:
>>> x = Bunch(spam=Bunch(rabbit=1, badger=[2, 3, 4]),
ham='neewom')
>>> x.spam.badger
[2, 3, 4]
>>> x.ham
'neewom'



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>Comment By: Steven Bethard (bediviere)
Date: 2005-01-10 08:15

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I submitted a PEP for it on 2 Jan 2005, but I haven't heard
back from peps at python.org yet.  Sorry, I didn't realize it
might take so long to get a PEP number.

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Comment By: Michael Chermside (mcherm)
Date: 2005-01-10 07:08

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Would someone be willing to provide the motivation for
adding this class? I'm certainly willing to listen, but I'm
not convinced this is worth adding to the std library. (I
guess that's a -0 vote.)

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Comment By: Reinhold Birkenfeld (birkenfeld)
Date: 2005-01-03 10:38

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Let me add that the main functionality consists in the easy
initializing and updating (otherwise, you just could use an
empty class).

I'm +1 on the class, but I would call it `bunch'.

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