Swift how to add background color just around text in a label?

Question

How do you add a background color around each variable inside the interests variable? Just around text not the spaces.

var interests = \"\\(int01)     \\(int02)          


        

Answer 1

let attributedString = NSMutableAttributedString(string: interests)
attributedString.addAttribute(NSBackgroundColorAttributeName, value: yourColor, range: NSMakeRange(startOfWord, lengthOfWord))