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Removed docs that assume developer might be using Python < 2.4

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git-svn-id: http://code.djangoproject.com/svn/django/trunk@12400 bcc190cf-cafb-0310-a4f2-bffc1f526a37
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Luke Plant 2010-02-09 19:37:08 +00:00
parent 4bff194633
commit eaee55e547
3 changed files with 14 additions and 52 deletions
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11
docs/howto/custom-template-tags.txt
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@ -138,8 +138,7 @@ The ``Library.filter()`` method takes two arguments:
2. The compilation function -- a Python function (not the name of the
function as a string).
If you're using Python 2.4 or above, you can use ``register.filter()`` as a
decorator instead::
You can use ``register.filter()`` as a decorator instead::
@register.filter(name='cut')
@stringfilter
@ -557,8 +556,7 @@ The ``tag()`` method takes two arguments:
2. The compilation function -- a Python function (not the name of the
function as a string).
As with filter registration, it is also possible to use this as a decorator, in
Python 2.4 and above::
As with filter registration, it is also possible to use this as a decorator::
@register.tag(name="current_time")
def do_current_time(parser, token):
@ -657,7 +655,7 @@ Our earlier ``current_time`` function could thus be written like this::
register.simple_tag(current_time)
In Python 2.4, the decorator syntax also works::
The decorator syntax also works::
@register.simple_tag
def current_time(format_string):
@ -738,8 +736,7 @@ loader, we'd register the tag like this::
# Here, register is a django.template.Library instance, as before
register.inclusion_tag('results.html')(show_results)
As always, Python 2.4 decorator syntax works as well, so we could have
written::
As always, decorator syntax works as well, so we could have written::
@register.inclusion_tag('results.html')
def show_results(poll):