> One of my only peeves with LCs is that they always iterate to the end, > I'd like an optional extra 'until' clause, like: > > lst = [n for n in veryBigSequence if someTest(n) until anotherTest(n)] > > This would act as usual until the final expression was true at which > point it would stop iterating. > > If I could find the time/inclination I might even try throwing it in > as > a PEP sometime...
i think that's a great idea. my head's telling me "break" but "until" sounds more appropriate. you should file both a regular and a 3000-PEP... at least the latter since it's the future. :-) -wesley _______________________________________________ Tutor maillist - Tutor@python.org http://mail.python.org/mailman/listinfo/tutor
