On Aug 30, 2010, at 4:45 35PM, Stéphane Ducasse wrote: > Ok so I can close the ticket then. > :) > Stef
Unless you want it as part of a 1.0 patch, yes. Cheers, Henry >>>> ---- On Mon, 30 Aug 2010 05:57:47 -0700 Levente Uzonyi wrote ---- >>>> >>>>> I don't like the "magical" #asString, but you should discuss it with >>>>> Andreas. Collection >> #ifEmpty: doesn't return nil, but the collection >>>>> in >>>>> the WebClient-Pharo package (and in Squeak), and I think it's better than >>>>> nil. >>>> >>>> I opened a ticked on this a few weeks back: >>>> http://code.google.com/p/pharo/issues/detail?id=2794 >>>> >>>> The ifEmpty:/ifNotEmpty: behavior of Squeak is demonstrably better and >>>> should be adopted. >>> >>> heu... I evaluated the following in a pharo1.1-dev and 1.2-core: >>> >>> (#(foo) ifEmpty:[#bar]) -> returns #(foo) >>> (#() ifNotEmpty:[#bar]) -> returns #() >>> >>> This seems to do what you propose? >>> Johan >>> _______________________________________________ >>> Pharo-project mailing list >>> Pharo-project@lists.gforge.inria.fr >>> http://lists.gforge.inria.fr/cgi-bin/mailman/listinfo/pharo-project >> >> Yes. >> Levente is right, I read the code of Andreas' wrong. >> Pharo 1.1/1.2 does this, so the override is for 1.0, where #ifEmpty: returns >> nil . >> >> Cheers, >> Henry >> _______________________________________________ >> Pharo-project mailing list >> Pharo-project@lists.gforge.inria.fr >> http://lists.gforge.inria.fr/cgi-bin/mailman/listinfo/pharo-project > > > _______________________________________________ > Pharo-project mailing list > Pharo-project@lists.gforge.inria.fr > http://lists.gforge.inria.fr/cgi-bin/mailman/listinfo/pharo-project _______________________________________________ Pharo-project mailing list Pharo-project@lists.gforge.inria.fr http://lists.gforge.inria.fr/cgi-bin/mailman/listinfo/pharo-project
