[swift-evolution] [Discussion] Parameter `vector` keyword vs. triple dot prefix for variadic generics

Adrian Zubarev adrian.zubarev at devandartist.com
Wed Nov 23 12:59:06 CST 2016

Actually no, I must correct myself here. We still need the postfix … to indicate how we want to pass the vector.

For instance:

func foo<vector(3) T>(label v: T) { … }

foo(label: (1,2,3))

func boo<vector(3) T>(label v: T…) { … }

boo(label: 1, label: 2, label: 3)
This topic is really interesting to explore. :)

Adrian Zubarev
Sent with Airmail

Am 23. November 2016 um 19:50:31, Adrian Zubarev (adrian.zubarev at devandartist.com) schrieb:

Vectors would fully eliminate that ugly … pre-/postfix and leave it only for ranges.
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