import { InjectionToken } from '@angular/core';
export declare const WA_RESIZE_OPTION_BOX_DEFAULT = "content-box";
/**
 * @deprecated: drop in v5.0, use {@link WA_RESIZE_OPTION_BOX_DEFAULT}
 */
export declare const RESIZE_OPTION_BOX_DEFAULT = "content-box";
export declare const WA_RESIZE_OPTION_BOX: InjectionToken<ResizeObserverBoxOptions>;
/**
 * @deprecated: drop in v5.0, use {@link WA_RESIZE_OPTION_BOX}
 */
export declare const RESIZE_OPTION_BOX: InjectionToken<ResizeObserverBoxOptions>;