/**
 * A boolean indicating whether the platform is Mac.
 */
export declare const IS_MAC: boolean;
/**
 * A boolean indicating whether the platform is Windows.
 */
export declare const IS_WIN: boolean;
/**
 * A flag indicating whether the browser is IE.
 */
export declare const IS_IE: boolean;
/**
 * A flag indicating whether the browser is Edge.
 */
export declare const IS_EDGE: boolean;