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heightWithConstrainedWidth
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| extension String { | |
| func heightWithConstrainedWidth(width: CGFloat, font: UIFont) -> CGFloat { | |
| let constraintRect = CGSize(width: width, height: .greatestFiniteMagnitude) | |
| let boundingBox = self.boundingRect(with: constraintRect, | |
| options: .usesLineFragmentOrigin, | |
| attributes: [NSAttributedString.Key.font: font], | |
| context: nil) | |
| return boundingBox.height | |
| } | |
| } |
Author
reeichert
commented
May 16, 2019
- Updated to Swift 5
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