import { type ObservableOrValue } from '@dereekb/rxjs';
import { type DbxHelpContextString } from './help';
import { type DestroyFunction } from '@dereekb/util';
/**
 * Registers the input observable with the DbxHelpContextService.
 *
 * Must be run in an injectable context.
 *
 * Automatically cleans up, but returns a destroy function for manual cleanup.
 */
export declare function registerHelpContextStringsWithDbxHelpContextService(helpContextStrings: ObservableOrValue<DbxHelpContextString[]>): DestroyFunction;
