Module: Conekticut::Client::Configuration::ClassMethods

Defined in:
lib/conekticut/client/configuration.rb

Instance Method Summary collapse

Instance Method Details

#add_config_option(name, default_value = "nil") ⇒ Object 



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# File 'lib/conekticut/client/configuration.rb', line 17

def add_config_option(name, default_value = "nil")
  class_eval <<-RUBY
    def self.#{name}(value=#{default_value})
      @#{name} = value if value
      return @#{name} if self.object_id == #{self.object_id} || defined?(@#{name})
      name = superclass.#{name}
      return nil if name.nil? && !instance_variable_defined?("@#{name}")
      @#{name} = name && !name.is_a?(Module) && !name.is_a?(Symbol) && !name.is_a?(Numeric) && !name.is_a?(TrueClass) && !name.is_a?(FalseClass) ? name.dup : name
    end

    def self.#{name}=(value)
      @#{name} = value
    end

    def #{name}=(value)
      @#{name} = value
    end

    def #{name}
      value = @#{name} if instance_variable_defined?(:@#{name})
      value = self.class.#{name} unless instance_variable_defined?(:@#{name})
      if value.instance_of?(Proc)
        value.arity >= 1 ? value.call(self) : value.call
      else
        value
      end
    end
  RUBY
end

#configure {|_self| ... } ⇒ Object

Yields:

  • (_self)

Yield Parameters:



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# File 'lib/conekticut/client/configuration.rb', line 47

def configure
  yield self
end