Merge remote-tracking branch 'github/dev' into dev

6 years ago · abc56016f2
1 changed files with 5 additions and 0 deletions
--- a/apps/common/templatetags/common_tags.py
+++ b/apps/common/templatetags/common_tags.py
@ -106,3 +106,8 @@ def to_dict(data):
 def sort(data):
    print(data)
    return sorted(data)
+
+
+@register.filter
+def subtract(value, arg):
+    return value - arg