import type { RuntimeServices } from './services.js';
import type { UiReadModel } from './ui-read-models-base.js';
export declare function combineSubscriptions(...teardowns: Array<() => void>): () => void;
export declare function createStoreBackedReadModel<TSnapshot>(runtimeServices: Pick<RuntimeServices, 'runtimeStore'>, getSnapshot: () => TSnapshot): UiReadModel<TSnapshot>;
export declare function projectRecords<T>(ids: readonly string[], map: ReadonlyMap<string, T>, compare?: (a: T, b: T) => number): T[];
export declare function projectValues<T>(map: ReadonlyMap<string, T>, compare?: (a: T, b: T) => number): T[];
export declare function listProviderIds(runtimeServices: Pick<RuntimeServices, 'providerRegistry'>): readonly string[];
//# sourceMappingURL=ui-read-model-helpers.d.ts.map