import { InjectionToken } from '@angular/core';
export declare const WA_AUDIO_WORKLET_PROCESSORS_READY: InjectionToken<Promise<boolean>>;
/**
 * @deprecated: drop in v5.0, use {@link WA_AUDIO_WORKLET_PROCESSORS_READY}
 */
export declare const AUDIO_WORKLET_PROCESSORS_READY: InjectionToken<Promise<boolean>>;