Swift split string at first match of a character

Question

I\'m trying to make an iOS app in Swift that requires me to split a line of text at the first colon (:) of a line. I\'ve tried using the the componentsSeparatedByString meth

Answer 1

Swift 4.2, Swift 5 answer:

let str = "Hello, this is, a,  playground"
let splitStringArray = str.split(separator: ",", maxSplits: 1).map(String.init)

print(splitStringArray) // ["Hello", " this is, a,  playground"]