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iOS Swift Basics (retired) Collections What is a Dictionary?

John Scully
John Scully
1,018 Points
Posted by John Scully
John Scully
1,018 Points

I'm not getting the "some" type in the results pane

Hey - just going along and doing the same as Amit but I'm not getting the "some" type when I call upon a value by using it's key.

e.g. countries ["CA"] is returning "Canada"

Is there something I have switched off with my results pane?

jacob weber
jacob weber
20,743 Points
jacob weber
jacob weber
20,743 Points

I'm not either. Did you get this resolved or find out what it was?

John Scully
John Scully
1,018 Points
John Scully
John Scully
1,018 Points

Nah I didn't. I'm just assuming that it was a config thing though. Will post if I find it.

2 Answers

Alex Dewey
Alex Dewey
5,906 Points
Alex Dewey
Alex Dewey
5,906 Points

I think it'll be because you're running the xcode beta?

There's quite a few differences between xcode 7 and the videos (:

Josh Bennett
Josh Bennett
15,258 Points
Josh Bennett
Josh Bennett
15,258 Points

I am using Xcode 7.2.1. I think "some" was just removed like the println function.