Ruby on Rails 5.1.4
Module
ActiveRecord::Type::Helpers
activemodel/lib/active_model/type/helpers/accepts_multiparameter_time.rb
activemodel/lib/active_model/type/helpers/mutable.rb
activemodel/lib/active_model/type/helpers/numeric.rb
activemodel/lib/active_model/type/helpers/time_value.rb
Namespace
MODULE
ActiveModel::Type::Helpers::Mutable
MODULE
ActiveModel::Type::Helpers::Numeric
MODULE
ActiveModel::Type::Helpers::TimeValue
CLASS
ActiveModel::Type::Helpers::AcceptsMultiparameterTime