问组件在Swift中由多个分隔符以字符串分隔
EN

Stack Overflow用户

提问于 2015-12-13 10:17:37

回答 2查看 2.6K关注 0票数 4

下面是字符串s

"Hi! How are you? I'm fine. It is 6 p.m. Thank you! That's it."

我希望将它们分隔到一个数组中，如下所示：

["Hi", "How are you", "I'm fine", "It is 6 p.m", "Thank you", "That's it"]

这意味着分隔符应该是". " + "? " + "! "

我试过了：

let charSet = NSCharacterSet(charactersInString: ".?!")
let array = s.componentsSeparatedByCharactersInSet(charSet)

但它也会将p.m.分成两个元素。结果：

["Hi", " How are you", " I'm fine", " It is 6 p", "m", " Thank you", " That's it"]

我也试过

let array = s.componentsSeparatedByString(". ")

它可以很好地分离". "，但是如果我还想分离"? "和"! "，它就会变得混乱。

所以我有办法做到吗？谢谢!

页面原文内容由Stack Overflow提供。腾讯云小微IT领域专用引擎提供翻译支持

原文链接：

https://stackoverflow.com/questions/34247316

复制

相似问题

问组件在Swift中由多个分隔符以字符串分隔EN