swift 2.0中的拆分方法(XCode 7 beta 5)

Question

我刚刚将Xcode 7更新为beta5,并发现split函数已被split方法替换.我对Swift没有经验,但还没弄明白如何将我当前的代码更新为新语法.

let components = split(name.characters){$0 == "."}.map { String($0) }
// 'split(_:maxSplit:allowEmptySlices:isSeparator:)' is unavailable: Use the split() method instead.

Answer 1

如果split函数被split方法替换,那么新代码不应该是这样的吗？

let components = name.characters.split {$0 == "."}.map { String($0) }