string - Capitalise first letter of every sentence -

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how capitalise first letter of every sentence in string? should use .capitalisedstring?

you can enumerate string per sentences using nsstringenumerationoptions.bysentences. detect "sentence" if first character upper-cased.

so, may not perfect, can try this: 

import foundation  let text:string = "lorem ipsum dolor elit, sed aliqfuas. imfs enim ad veniam, quis nostrud consequat? duis aute irure dolor in pariatur."  var result = "" text.uppercasestring.enumeratesubstringsinrange(text.startindex..<text.endindex, options: .bysentences) { (_, range, _, _) in //  ^^^^^^^^^^^^^^^^ enumerate upper cased string      var substring = text[range] // retrieve substring original string      let first = substring.removeatindex(substring.startindex)     result += string(first).uppercasestring + substring }  // result -> "lorem ipsum dolor elit, sed aliqfuas. imfs enim ad veniam, quis nostrud consequat? duis aute irure dolor in pariatur."

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