get list of available fonts in swift

gistfile1.txt

    class func findCustomFonts(){
        for  family in UIFont.familyNames()
        {
            NSLog("%@", family as! String);
            
            let fontNames = UIFont.fontNamesForFamilyName(family as! String);

            fontNames.map{
                println("\($0)")
            }
            
            
        }
    }