Open Radar

 
Summary:
Dear AppKitterinos,

NSView declares the following required initializer:

    public init?(coder: NSCoder)

This means that when I create a subclass of NSView, Xcode generates (either as a fix-it or by code completion) this method definition:

    required init?(coder: NSCoder) {
        fatalError("init(coder:) has not been implemented")
    }

However, the argument is really only useful for *decoding*, so it would be nice if it used parameter name `decoder`. That is, I want to define the method like this:

    required init?(coder decoder: NSCoder) {
        super.init(coder: decoder)

        someRect = decoder.decodeRect(forKey: "someRect")
    }

Rather than me manually adding the `decoder` parameter name every time I write an NSView subclass, I would like you to change the declaration in NSView to this:

    public init?(coder decoder: NSCoder)

Thanks,
Rob



Steps to Reproduce:
 

Expected Results:
 

Actual Results:
 

Version:
Version 9.0 beta (9M136h) / 10.13 Beta (17A264c)

Notes: