juju/charm — pull request #4 by binary132 (2014-06-12 00:28:34+00:00)
Title: Action-Schema JSON validation

charm.ActionSpec now has a ValidateParams method which accepts an
unmarshaled JSON document, and validates it. If it is valid, the
method returns true; otherwise, it returns false and a list of
errors returned by gojsonschema.

WIP, opened PR for comments