 extension UnknownEditorViewController {
 
     struct Constants {
-        static let defaultContentFont   = UIFont.systemFont(ofSize: 14)
+        static let defaultContentFont = UIFont.systemFont(ofSize: 14)
     }
 }

//
class UnknownEditorViewController: UIViewController {

    /// HTML Editor
    ///
    fileprivate(set) var editorView: UITextView!

    ///
    init(htmlAttachment: HTMLAttachment) {
        self.htmlAttachment = htmlAttachment
        self.pristinePrettyHTML = htmlAttachment.prettyHTML()
        super.init(nibName: nil, bundle: nil)
    }

