Module: AttributeInquiry::ClassMethods

Defined in:
lib/attribute_inquiry.rb

Overview

Defines base methods for use in selfself.included for extend

Instance Method Summary collapse

Instance Method Details

#has_attribute_inquiry(*keys, **options) ⇒ Object

rubocop:disable Naming/PredicateName rubocop:disable Metrics/MethodLength



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# File 'lib/attribute_inquiry.rb', line 23

def has_attribute_inquiry(*keys, **options)
  keys.each do |key|
    parent_method = if options[:activerecord_raw]
                      "read_attribute(#{key})"
                    else
                      'super'
                    end

    class_eval(
      <<-DEFINITION, __FILE__, __LINE__ + 1
        def #{key}
          ActiveSupport::StringInquirer.new(
            self.instance_variable_get('@#{key}') ||
            #{parent_method}
          )
        end
      DEFINITION
    )
  end
end