[Python-Dev] A Hygienic Macro System in Python?
Juergen Hermann
Juergen Hermann" <j.her@t-online.de
Mon, 18 Mar 2002 23:34:44 +0100
On Mon, 18 Mar 2002 16:45:09 -0500, Guido van Rossum wrote:
>More use cases please! (Unless you give up now. :-)
My major use case for (simple) macros would be AOP (aspect oriented
programming), where calling a function can hurt you, especially for
aspects like "do this on a development system, but not on the
production system".
Currently, you need things like this:
if do_debug:
some costly things
main code
if do_debug:
collect info and write to log or something
So, instead of adding macros, might we think about a Pythonic (and
efficient!) way to add aspects to the language?
Ciao, J=FCrgen