#8296: Allow template parser to parse until "complex" block node
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Reporter: julien | Owner: nobody
Status: new | Milestone:
Component: Template system | Version: SVN
Resolution: | Keywords:
Stage: Design decision needed | Has_patch: 1
Needs_docs: 0 | Needs_tests: 0
Needs_better_patch: 0 |
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Changes (by adurdin):
* cc: [email protected] (added)
Comment:
In the meantime, here's a slightly ugly workaround that you can put in
your tag:
{{{
class BlockTagList(object):
# This is a bit of a hack, as it embeds knowledge of the behaviour
# of Parser.parse() relating to the "parse_until" argument.
def __init__(self, *names):
self.names = set(names)
def __contains__(self, token_contents):
name = token_contents.split()[0]
return name in self.names
# Skip over everything before the first {% case %} tag
parser.parse(BlockTagList('case', 'endswitch'))
}}}
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Ticket URL: <http://code.djangoproject.com/ticket/8296#comment:4>
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