Swift : How to get the string before a certain character?

Question

How do I get the string before a certain character in swift? The code below is how I did it in Objective C, but can\'t seem to perform the same task in Swift. Any tips or su

Answer 1

Following up on Syed Tariq's answer: If you only want the string before the delimiter (otherwise, you receive an array [String]):

var token = newstr.components(separatedBy: delimiter).first