Difference between frame.size.width and frame.width

Question

I was writing a program in swift and just now I noticed that I can directly access a CGRect frame\'s width and height properties directly without using the

Answer 1

I just looked into the CGRect structure reference. In Swift there is an extension defined which have members height and width. Please have a look at the code below

struct CGRect {
var origin: CGPoint
var size: CGSize
}

extension CGRect {
    ...
    var width: CGFloat { get }
    var height: CGFloat { get }
    ...
}

So that you can directly fetch height and width values from a CGRect. As you can see these are only getters, so you will get an error if you try to set these values using view.frame.height = someValue