Swift Get string between 2 strings in a string

Question

I am getting a string from html parse that is;

string = "javascript:getInfo(1,'Info/99/something', 'City Hall',1, 99);" 

my code is something like

var startIndex = text.rangeOfString("'") var endIndex = text.rangeOfString("',") var range2 = startIndex2...endIndex substr= string.substringWithRange(range) 

i am not sure if my second splitting string should be "'" or "',"

i want my outcome as

substr = "Info/99/something" 

Answer 1

extension String {          func slice(from: String, to: String) -> String? {         return (range(of: from)?.upperBound).flatMap { substringFrom in             (range(of: to, range: substringFrom..<endIndex)?.lowerBound).map { substringTo in                 String(self[substringFrom..<substringTo])             }         }     } }  "javascript:getInfo(1,'Info/99/something', 'City Hall',1, 99);"   .sliceFrom("'", to: "',")