Find centralized, trusted content and collaborate around the technologies you use most.
Learn more about CollectivesStack Internal
Knowledge at work
Bring the best of human thought and AI automation together at your work.
Explore Stack InternalEasy solution with little code.
Make an extension that includes basic subStringing that nearly all other languages have:
extension String { func subString(start: Int, end: Int) -> String { let startIndex = self.index(self.startIndex, offsetBy: start) let endIndex = self.index(startIndex, offsetBy: end) let finalString = self.substring(from: startIndex) return finalString.substring(to: endIndex) } } Simply call this with
someString.subString(start: 0, end: 6) Make an extension that includes basic subStringing that nearly all other languages have:
extension String { func subString(start: Int, end: Int) -> String { let startIndex = self.index(self.startIndex, offsetBy: start) let endIndex = self.index(startIndex, offsetBy: end) let finalString = self.substring(from: startIndex) return finalString.substring(to: endIndex) } } Simply call this with
someString.subString(start: 0, end: 6) Easy solution with little code.
Make an extension that includes basic subStringing that nearly all other languages have:
extension String { func subString(start: Int, end: Int) -> String { let startIndex = self.index(self.startIndex, offsetBy: start) let endIndex = self.index(startIndex, offsetBy: end) let finalString = self.substring(from: startIndex) return finalString.substring(to: endIndex) } } Simply call this with
someString.subString(start: 0, end: 6) Make an extension that includes basic subStringing that nearly all other languages have:
extension String { func subString(start: Int, end: Int) -> String { let startIndex = self.index(self.startIndex, offsetBy: start) let endIndex = self.index(startIndex, offsetBy: end) let finalString = self.substring(from: startIndex) return finalString.substring(to: endIndex) } } Simply call this with
someString.subString(start: 0, end: 6)