 }
 
 
+// MARK: - Bundle
+
 extension RGAppTools where Base: Bundle {
 
+    /// Bundle Identifier
     public var identifier: String? {
         return base.infoDictionary?["CFBundleIdentifier"] as? String
     }
 
+    /// Bundle Display Name
     public var displayName: String? {
         return base.infoDictionary?["CFBundleDisplayName"] as? String
     }
 
+    /// Bundle Version Number
     public var version: String? {
         return base.infoDictionary?["CFBundleShortVersionString"] as? String
     }
 
+    /// Bundle Build Number
     public var build: String? {
         return base.infoDictionary?["CFBundleVersion"] as? String
     }

    case dot
}


extension RGAppTools where Base: Bundle {


        return Bundle.main.bundlePath
    }

    /// Main Bundle Info Dictionary
    public static var mainBundleInfo: [String: Any]? {
        return Bundle.main.infoDictionary
    }

    /// Main Bundle Identifier
    public static var mainBundleIdentifier: String? {
        return Bundle.main.rat.identifier
    }

    /// Main Bundle Display Name
    public static var mainBundleDisplayName: String? {
        return Bundle.main.rat.displayName
    }

    /// Main Bundle Version Number
    public static var mainBundleVersion: String? {
        return Bundle.main.rat.version
    }

    /// Main Bundle Build Number
    public static var mainBundleBuild: String? {
        return Bundle.main.rat.build
    }

    /// 获取 Main Bundle 中的文件路径
