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iOS Object-Oriented Swift Classes and Objects Classes and Their Methods

Posted by Charlie Maréchal
Charlie Maréchal
7,001 Points

Hey ! I was doing great but I'm stuck here, it keeps saying my code could not be compiled :( But Xcode runs it...

What am I doing wrong ?

Button.swift 
class Button {
    var width: Double = 0.0
    var height: Double = 0.0
    var points: Double = 0.0

    init(width:Double, height:Double, points:Double){
        self.width = width
        self.height = height
        self.points = points
    }

    func incrementBy(points: Double) -> (width: Double, height: Double) {
    return ((width + points), (height + points))
    }

}
Charlie Maréchal
Charlie Maréchal
7,001 Points

Ok, I kept trying and finally got it. For those who might be interested, I was going the wrong way by trying to return a value. A simple change to the width and height variable in the method was way enough to do the job !