Much obliged!! This syntax is clean and makes sense once I see it. Sent from my iPhone, please excuse brevity and errors
> On Jul 8, 2016, at 8:49 AM, Dan Loewenherz via swift-users > <swift-users@swift.org> wrote: > >> On Fri, Jul 8, 2016 at 10:34 AM, Roth Michaels via swift-users >> <swift-users@swift.org> wrote: >> On Fri, Jul 08 2016 at 11:11:04 AM, Nate Birkholz via swift-users >> <swift-users@swift.org> wrote: >> > This gives an error, expecting a colon (:) after object on every case. >> > >> > I wanted to be sure I wasn't missing something in my syntax (nor some >> > obvious-to-others reason this isn't supported) before going to swift >> > evolution. >> >> There is a bug filed to improve this error message: >> https://bugs.swift.org/browse/SR-2022 >> >> On Fri, Jul 08 2016 at 11:15:48 AM, Dan Loewenherz via swift-users >> <swift-users@swift.org> wrote: >> > To my knowledge, you can’t do exactly what you’re trying to do >> >> Here is how: >> >> ```Swift >> >> for object in objects { >> switch object { >> case let object as Subclass1: >> doSomethingWith(object) >> case let object as Subclass2: >> doSomethingWith(object) >> case let object as Subclass3: >> doSomethingWith(object) >> default: >> break >> } >> } > > Beautiful, thanks Roth! This is much nicer. :) > > Dan > _______________________________________________ > swift-users mailing list > swift-users@swift.org > https://lists.swift.org/mailman/listinfo/swift-users
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