rantav/flask-restful-swagger — pull request #53 by aectann (2014-10-28 11:13:30+00:00)
Title: Allow type definition override on resource_fields. 

Helps with supplying more complete spec, e.g. enums. If a resource_fields dict value is a tuple, then second element is considered type definition override. The dict's values will be applied on top of whatever is deduced.