#NEWLINE# def message( self , * args , **opts ) : #NEWLINE# #INDENT# if ( ( len ( args ) < 1 ) or ( len ( args ) > 1 ) ) : #NEWLINE# #INDENT# raise ArgumentError ( 'Invalid number of arguments' ) #NEWLINE# #UNINDENT# return self . make_message ( name = self [ 0 ] )