<div dir="ltr">The currying syntax was removed in Swift 3 (see <a href="https://github.com/apple/swift-evolution/blob/master/proposals/0002-remove-currying.md">https://github.com/apple/swift-evolution/blob/master/proposals/0002-remove-currying.md</a>). I'm not aware, though, of any proposal in the pipeline to remove variadic arguments, so it's not clear why the book should have removed discussion about them.<div><br></div><div>Austin</div></div><div class="gmail_extra"><br><div class="gmail_quote">On Mon, Jun 12, 2017 at 11:02 AM, tuuranton--- via swift-users <span dir="ltr"><<a href="mailto:swift-users@swift.org" target="_blank">swift-users@swift.org</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
<div>
<div>From</div><div><br></div><div><br></div><div><a href="https://developer.apple.com/library/content/documentation/Swift/Conceptual/Swift_Programming_Language/RevisionHistory.html#//apple_ref/doc/uid/TP40014097-CH40-ID459" rel="noopener noreferrer" target="_blank">https://developer.apple.com/<wbr>library/content/documentation/<wbr>Swift/Conceptual/Swift_<wbr>Programming_Language/<wbr>RevisionHistory.html#//apple_<wbr>ref/doc/uid/TP40014097-CH40-<wbr>ID459</a><br></div><div><br></div><div><br></div>"Removed discussion of variable function arguments and the special syntax for curried functions."<div><br></div><div><br></div><div>Why?<br><br></div><div><br></div><div>I tried variable function arguments and they seem to work fine in Xcode 9. Didn't try currying yet, however.</div><div><br></div><div><br></div><div>Are these features being phased out?</div><div><br></div><div><br></div> </div>
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