CODEWITHSUNDEEP
swiftswift3
John Doe
John Doe

Reputation: 277

Get string from object in Swift 3

In Swift 2.3 I had the following code:

  func getMyName() -> String {
        return NSUserDefaults.standardUserDefaults().objectForKey("account")!["name"] as! String
    }

Now, I am trying to convert this code to Swift 3, but I am struggling with this error:

Type 'Any' has no subscript members

Here's my migrated code:

func getMyName() -> String {
    return UserDefaults.standard.object(forKey: "account")!["name"] as! String
}

Upvotes: 0

Views: 932

Answers (1)

Leo Dabus
Leo Dabus

Reputation: 236538

UserDefaults has a method called dictionaryForKey exactly for that:

func getMyName() -> String {
   return UserDefaults.standard.dictionary(forKey: "account")?["name"] as? String ?? ""
}

Upvotes: 2

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