module ActiveModel::Validations::HelperMethods
Public Instance Methods
validates_bytesize_of(*attr_names)
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# File lib/active_model/validations/bytesize.rb, line 31 def validates_bytesize_of(*attr_names) validates_with ActiveModel::Validations::BytesizeValidator, _merge_attributes(attr_names) end
validates_not_null_of(*attr_names)
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# File lib/active_model/validations/not_null.rb, line 15 def validates_not_null_of(*attr_names) validates_with ActiveModel::Validations::NotNullValidator, _merge_attributes(attr_names) end