Well, I just tried with the newly released Xcode 6.2, and still the editor does not recognize the passed in variables to the block. I’m trying to find another call that has a completion handler to see if it’s just this call or is a bigger problem.
> On Mar 5, 2015, at 7:09 PM, John Tsombakos <[email protected]> wrote: > >> >> On Thu, Mar 5, 2015 at 1:54 PM, Fritz Anderson <[email protected] >> <mailto:[email protected]>> wrote: >> On 5 Mar 2015, at 6:24 AM, John Tsombakos <[email protected] >> <mailto:[email protected]>> wrote: >> >>> I entered this line of code: >>> >>> let task = session.dataTaskWithRequest(request, completionHandler: >>> { (myData, myResponse, myError) -> Void in >>> >>> >>> >>> }); >>> >>> and when I go to write code in the completion handler block, Xcode does not >>> recognize the variables that are being passed in - in this case myData, >>> myResponse and myError. >>> >>> Ami I doing something wrong, or does XCode just not know how to do this? >> >> Quincey’s advice is sound as to the coding style. Let me embarrass myself >> once again; I’m working my way up to total humiliation, which gets you BOGO >> on all Developer Programs renewals and the exemption of your choice from the >> app-review guidelines: >> >> My experience is that when the compiler claims not to recognize a function >> parameter, it’s because something up the chain isn’t unwrapped (such as >> session, here). >> >
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