NavButton @available(iOS 9.0, *) public class NavButton: Button Inheritance Button Initializers init(title:tapHandler:destination:style:titleColor:backgroundColor:) public init(title: String, tapHandler: (() -> Void)? = nil, destination: @escaping () -> UIViewController, style: Navigate.NavigationStyle, titleColor: UIColor? = nil, backgroundColor: UIColor? = nil) init(tapHandler:destination:style:labelView:) public init(tapHandler: (() -> Void)? = nil, destination: @escaping () -> UIViewController, style: Navigate.NavigationStyle, labelView: () -> UIView)
