> On 22 Jul 2016, at 02:46, Jacob Bandes-Storch wrote: > > In the swift-lang Slack channel, a few of us were discussing > joined(separator:) and realized that flatten() does almost exactly the same > thing. > > Is there interest in renaming flatten() to joined()? Since joined takes a > separator that's any Sequence, we can't have a default value for the > separator parameter, but we can have a variant of joined() with no arguments.
I'd like default separators for the joined() methods. <https://bugs.swift.org/browse/SR-1428> But renaming flatten() to joined() seems complicated. <https://github.com/apple/swift/blob/master/stdlib/public/core/Flatten.swift.gyb> <https://github.com/apple/swift/blob/master/stdlib/public/core/Join.swift> And what would happen to the flatMap() methods? Is flatten() a term of art? <https://github.com/apple/swift/blob/master/stdlib/public/core/FlatMap.swift> -- Ben _______________________________________________ swift-evolution mailing list swift-evolution@swift.org https://lists.swift.org/mailman/listinfo/swift-evolution
