import type { ApiParams } from '../types/ApiParams.js';
import { type GetDataInput } from './getData.js';
/**
 * Provides a way to subscribe to any data changes in the data bus.
 */
export declare function onDataChanged(params: ApiParams<GetDataInput, 'bus'>): unknown;
export declare namespace onDataChanged {
    var procedure: import("@trpc/server").TRPCSubscriptionProcedure<{
        input: GetDataInput;
        output: unknown;
        meta: never;
    }>;
}
//# sourceMappingURL=onDataChanged.d.ts.map