     open let text: Text
     open let font: UIFont
     open let numberOfLines: Int
+    open let lineHeight: CGFloat
 
     public init(text: Text,
                 font: UIFont = LabelLayoutDefaults.defaultFont,
+                lineHeight: CGFloat? = nil,
                 numberOfLines: Int = LabelLayoutDefaults.defaultNumberOfLines,
                 alignment: Alignment = LabelLayoutDefaults.defaultAlignment,
                 flexibility: Flexibility = LabelLayoutDefaults.defaultFlexibility,


    public convenience init(attributedText: NSAttributedString,
                            font: UIFont = LabelLayoutDefaults.defaultFont,
                            numberOfLines: Int = LabelLayoutDefaults.defaultNumberOfLines,
                            alignment: Alignment = LabelLayoutDefaults.defaultAlignment,
                            flexibility: Flexibility = LabelLayoutDefaults.defaultFlexibility,


    public convenience init(text: String,
                            font: UIFont = LabelLayoutDefaults.defaultFont,
                            lineHeight: CGFloat? = nil,
                            numberOfLines: Int = LabelLayoutDefaults.defaultNumberOfLines,
                            alignment: Alignment = LabelLayoutDefaults.defaultAlignment,
                            flexibility: Flexibility = LabelLayoutDefaults.defaultFlexibility,
