CODEWITHSUNDEEP
swift3
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Reputation: 15039

Swift 3 trying to do conditional with string

I have the following code that was working great in swift 2.3

"code": self.searchByCode == true ? description : NSNull(),

In Swift 3 Im getting this error.enter image description here

Any clue?

Upvotes: 0

Views: 39

Answers (2)

AaoIi
AaoIi

Reputation: 8396

I suggest using nil instead of NSNull() especially you are using the Swift 3 as the following:

self.searchByCode == true ? description : nil

And it should make the error goes away.

Upvotes: 1

EmilioPelaez
EmilioPelaez

Reputation: 19892

Your problem is that this expression self.searchByCode == true ? description : NSNull() can result in either a String or NSNull, so the compiler can't infer it's type.

You can store it in a Any variable before adding it to the dict or you could try this (I think this could work but I haven't tried it):

(self.searchByCode == true ? description : NSNull()) as Any

Upvotes: 0

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