| Subject: | Feature Request: option to turn off 'undefined' warnings |
| Date: | Wed, 14 Mar 2012 14:40:22 +1300 |
| To: | bug-dancer-template-tenjin [...] rt.cpan.org |
| From: | Mark Lawrence <nomad [...] null.net> |
Hi
Dancer/Template::Tenjin throws errors that look like the following when
undefined variables are interpolated:
Warning caught during route execution: Use of uninitialized value
in concatenation (.) or string at
/home/mark/src/curo-web/share/views/log.tt line 65, <DATA> line 16.
I wouldn't mind seeing these errors if:
a) They showed the actual line at which the error occurs (not
possible due to Tenjin's code munging effects)
b) They didn't force the template designer (who is not always
Perl-savy) or the context generator to add " || '' " (or something
similar) to every variable used for interpolation.
Given that the Dancer/Tenjin combination is generally html and that
designers are used to looking at the rendered page for the fine
details, it would be nice to have an option for preventing these errors
from occurring.
If you agree I'll work up a patch.
Regards,
Mark.
--
Mark Lawrence