Hi, On Thu, 2009-01-29 at 09:29 +0100, David Zülke wrote: > Out of curiosity - how hard would it be to implement a "default" > keyword that can be passed in function/method calls with the new > parameter parsing API?
It would mean to introduce a new value type or tons of rewrites. But as I said there's all we need with "s!" as modifier then we can handle NULL-Params independently from a String-Parameter - where this makes sense. With other functions not NULL is the default but the value of some Flag-Parameter (const DEFAULT_VALUE = 1024; function foo($param = DEFAULT_VALUE);) so this is a case by case thing ... But as said before: We should check functions where we changed the parameter parsing to be as less BC as it makes sense. johannes -- PHP Internals - PHP Runtime Development Mailing List To unsubscribe, visit: http://www.php.net/unsub.php
