best_filters.get_key

best_filters.get_key(object, attr)

Give access to a dict value with a key contained in a var

Example :

>>> c = {'countries': {'FR':'France','US':'United States'},
...      'country':'FR'}
>>> t = '{% load best_filters %}Country:{{ countries|get_key:country }}'
>>> Template(t).render(Context(c))
'Country:France'