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iOS Build an Interactive Story App with Swift 2 Creating a Story Story Segments as Enum Members

Posted by Robert Ledezma
Robert Ledezma
705 Points

I copied and pasted the raw code from github and have an error with the line: switch self { Undeclared variable error

Wondering if anyone else had this issue. I figured I just typed something in wrong initially but when I copied the raw data I thought it would be resolved.

2 Answers

Austin Whitelaw
Austin Whitelaw
9,065 Points
Austin Whitelaw
Austin Whitelaw
9,065 Points

You may have moved past this already since it was a month ago but you need to check out the switch statement. Are you calling the switch within the extension? Is the switch part of the computed property of var text? If it says undeclared variable, I assume it is talking about self, and if you are using self within the extension, it should know what you are talking about.

I left out the specific cases for the switch, but it should look something like this: (of course I ignored all of the other code that was in between)

extension Story {
        var text: String {
                switch self {
                }
        }
}