diff options
Diffstat (limited to 'jinja2/filters.py')
| -rw-r--r-- | jinja2/filters.py | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/jinja2/filters.py b/jinja2/filters.py index 2f6ffd0..49e82aa 100644 --- a/jinja2/filters.py +++ b/jinja2/filters.py @@ -54,13 +54,17 @@ def environmentfilter(f): def make_attrgetter(environment, attribute): """Returns a callable that looks up the given attribute from a passed object with the rules of the environment. Dots are allowed - to access attributes of attributes. + to access attributes of attributes. Integer parts in paths are + looked up as integers. """ - if not isinstance(attribute, string_types) or '.' not in attribute: + if not isinstance(attribute, string_types) \ + or ('.' not in attribute and not attribute.isdigit()): return lambda x: environment.getitem(x, attribute) attribute = attribute.split('.') def attrgetter(item): for part in attribute: + if part.isdigit(): + part = int(part) item = environment.getitem(item, part) return item return attrgetter |