UIBarButtonItem Extension Reference
UIBarButtonItem
@_spi(FW) extension UIBarButtonItem-
显示右上角提醒灯，上右偏移指定距离(正外负内)
Declaration
Swift
public func fw_showBadgeView(_ badgeView: UIView & BadgeViewProtocol, badgeValue: String? = nil) -
隐藏提醒灯
Declaration
Swift
public func fw_hideBadgeView()
-
使用指定对象和事件创建Item，支持UIImage|NSString|NSNumber|NSAttributedString等
Declaration
Swift
public static func fw_item(object: Any?, target: Any?, action: Selector?) -> Self -
使用指定对象和句柄创建Item，支持UIImage|NSString|NSNumber|NSAttributedString等
Declaration
Swift
public static func fw_item(object: Any?, block: ((UIBarButtonItem) -> Void)?) -> Self -
自定义标题样式属性，兼容appearance，默认nil同系统
Declaration
Swift
public var fw_titleAttributes: [NSAttributedString.Key : Any]? { get set } -
设置当前Item触发句柄，nil时清空句柄
Declaration
Swift
public func fw_setBlock(_ block: ((UIBarButtonItem) -> Void)?)