[swift-evolution] Require parameter names for ENUM Associated Types?

[Adrian Zubarev]

Hmm, I feel like default values wouldn’t work with overloaded enum cases.

In my own project I have something like this:

case javaScript(String)
case scopedJavaScript(String, scope: Document)

// But I'd like it to be:
case javaScript(String)
case javaScript(String, scope: Document)


-- 
Adrian Zubarev
Sent with Airmail

Am 29. November 2016 um 16:55:52, Charles Srstka (cocoadev at charlessoft.com) schrieb:

On Nov 29, 2016, at 9:52 AM, Adrian Zubarev via swift-evolution <swift-evolution at swift.org> wrote:

I just showed a direction of what could be possible. 

Personally I think it would be enough if we had this:

enum MyEnum {
      
    case a
    case b(Int)
    case b(Int, string: String)
}   
Where .b can be overloaded by it’s associated types.

Or default values:

enum MyEnum {
case a
case b(Int, string: String = “SomeDefault”)
}

Charles

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