I'm trying to use the Template library outside of a normal Django
webapp and am having difficulty figuring out the right way to register
a custom filter.
The current implementation works, but I don't like accessing the guts
of the template module (see below), or calling my custom Library a
"builtin".
Whats the right way to do this? If the answer is "use a different
templating system" then I'm fine with that too... the right tool for
the right job and all that.
Eric
---
#!/bin/env python2.7
import django
import django.template
django.conf.settings.configure()
register = django.template.Library()
@register.filter
def rev(stuff):
return stuff[::-1]
django.template.builtins.append(register) #Eww.. there has to be a
better way!
tmpl = django.template.Template('{{ "abdc"|rev }}')
print tmpl.render(django.template.Context({}))
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