Swift 4 Cannot convert value of type '[String : AnyObject]?' to expected argument type '[NSAttributedStringKey : Any]?'

Question

I have just updated to Xcode 9 and converted my app from swift 3 to swift 4. I have graphs which use strings to label the axes and other variables. So I have a moneyAxisStri

Answer 1

Swift 4.2
Built on example of user_Dennis

 func getCustomStringStyle() -> [NSAttributedString.Key: Any]
    {
        return [
            NSAttributedString.Key(rawValue: NSAttributedString.Key.font.rawValue): UIFont.systemFont(ofSize: 25), // or your fieldFont
            NSAttributedString.Key(rawValue: NSAttributedString.Key.foregroundColor.rawValue): UIColor.black, // or your fieldColor
            NSAttributedString.Key(rawValue: NSAttributedString.Key.paragraphStyle.rawValue): NSParagraphStyle.default // or your style
        ]
    }