What does this mean? Variable declared followed by a block without assignment

Question

Noob Swift question--I can\'t figure out what this means in Swift:

public var currentTime: NSTimeInterval? {
    return self.audioPlayer?.currentTime
}
         


        

Answer 1

It is the same as:

public var currentTime: NSTimeInterval? {
    get { return self.audioPlayer?.currentTime }
}

When your computed property only has a get, you can omit the word get and the curly brackets.

From the swift guide:

You can simplify the declaration of a read-only computed property by removing the get keyword and its braces: