• Andy Friesen (9/9) Sep 19 2003 D's shiny new opCall overload gave me a chance to improve the interface

Andy Friesen <andy ikagames.com> writes:

D's shiny new opCall overload gave me a chance to improve the interface 
of my printf-workalike.

import formatter;

/*
  * the trailing () is needed to convert the formatter object to a
  * string, since implicit conversions are not possible
  */
char[] result = format("{0} + {1} = {2}") (5) (2) ("Spam") ();

You can grab it at http://ikagames.com/andy/d/console-19-sep-2003.zip