export declare function isMac(): boolean;
export declare function isIPhone(): boolean;
export declare function isIPad(): boolean;
export declare function isIOS(): boolean;
export declare function isAppleDevice(): boolean;
export declare function isChrome(): boolean;
export declare function isWebKit(): boolean;
export declare function isSeamonkey(): boolean;
export declare function isFirefox(): boolean;
export declare function isAndroid(): boolean;