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Start your free trialVictor O'Rourke
2,387 PointsNot sure how to lay this out...
So I understand what this wants me to do, but i do not know how it wants me to get there? Any help you guys can give me to push me in the right direction??
PLEASE do not just post the answer here....
enum ParserError: Error {
case emptyDictionary
case invalidKey
}
struct Parser {
var data: [String : String?]?
func parse() throws {
if let data = nil {
throw ParserError.emptyDictionary
} else {
if let data = "somekey" {
throw ParserError.invalidKey
}
}
}
}
let data: [String : String?]? = ["someKey": nil]
let parser = Parser(data: data)
1 Answer
cedricc
37,590 PointsHello,
It's the difficult one, you can take a look at this post: