#5567: Last and nth template filters
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Reporter: ChrisH | Owner: nobody
Status: new | Component: Template system
Version: SVN | Resolution:
Keywords: | Stage: Unreviewed
Has_patch: 1 | Needs_docs: 0
Needs_tests: 0 | Needs_better_patch: 0
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Changes (by ubernostrum):
* needs_better_patch: => 0
* needs_tests: => 0
* needs_docs: => 0
Old description:
> Hi,
>
> It seemed like an oversight that there wasn't a "last" template filter
> similar to the "first" filter. I wrote it up, along with tests, and added
> in an nth filter that takes an arg and accessing that index of the value.
>
> >>> last([0, 1, 2, 3, 4])
> 4
> >>> last(u'Hello')
> u'o'
> >>> nth(['a', 'b', 'c', 'd'], 1)
> 'b'
> >>> nth(u'abcd', 1)
> u'b'
New description:
Hi,
It seemed like an oversight that there wasn't a "last" template filter
similar to the "first" filter. I wrote it up, along with tests, and added
in an nth filter that takes an arg and accessing that index of the value.
{{{
>>> last([0, 1, 2, 3, 4])
4
>>> last(u'Hello')
u'o'
>>> nth(['a', 'b', 'c', 'd'], 1)
'b'
>>> nth(u'abcd', 1)
u'b'
}}}
Comment:
(cleaning up formatting in description)
--
Ticket URL: <http://code.djangoproject.com/ticket/5567#comment:1>
Django Code <http://code.djangoproject.com/>
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