Opened 18 years ago
Closed 18 years ago
#4267 closed (fixed)
a bug in "The Django template language: For Python programmers"
Reported by: | Owned by: | Jacob | |
---|---|---|---|
Component: | Documentation | Version: | dev |
Severity: | Keywords: | ||
Cc: | Triage Stage: | Unreviewed | |
Has patch: | no | Needs documentation: | no |
Needs tests: | no | Patch needs improvement: | no |
Easy pickings: | no | UI/UX: | no |
Description
I have found a possible bug in the following page:
http://www.djangoproject.com/documentation/templates_python/#writing-the-compilation-function
You refer to "token.contents[0]" at several places in the sample code like this:
def do_current_time(parser, token): try: # split_contents() knows not to split quoted strings. tag_name, format_string = token.split_contents() except ValueError: raise template.TemplateSyntaxError, "%r tag requires a single argument" % token.contents[0]
I believe "token.contents[0]" returns a single character, which is not very informative
and not what you want here. Maybe it should have been "token.contents.split()[0]"?
The same applies to 0.95/0.96 docs.
Best regards,
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(In [5188]) Fixed #4267 -- In example code, extract the template tag name correctly in
error messages where Token.split_contents() has failed. Thanks,
keisuke.nishida@….