code: def method_missing(name,*arguments,&block)
        if (arguments.empty? && block.nil?)
          header_name = name.to_s.tr('_','-')
  
          if @response.key?(header_name)
            return @response[header_name]
          end
        end
  
        return super(name,*arguments,&block)
      end
docs: Provides transparent access to the values in {#headers}.
  
   @param [Symbol] name
     The name of the missing method.
  
   @param [Array] arguments
     Additional arguments for the missing method.
  
   @return [String]
     The missing method mapped to a header in {#headers}.
  
   @raise [NoMethodError]
     The missing method did not map to a header in {#headers}.