htty/htty — pull request #101 by gabrielelana (2014-02-17 10:55:34+00:00)
Title: query-add and query-set arguments validation

Fixes #71

Sometimes arguments validation is done explicitly, sometimes it's an ArgumentError raised by a method call, moreover there's a duplication between the command description and the implicit/explicit validation, we need a better way, a pull request is coming in the near future :smile: