module Hash::IndifferentAccess
module WolfCore
module WolfCore::HttpDataSource
module WolfCore::RequireUtils
class Hash
class Object
class WolfCore::ApplicationService
class WolfCore::Result
class WolfCore::SalesforceOauthService
class WolfCore::ServiceException
wolf_core
0.1.0
# blank?
def blank? nil? || (respond_to?(:empty?) && empty?) end