import { ShowConfig, ExpandConfig } from '../config';
import { AsyncAPI } from '../types';
declare class StateHelpers {
    calculateNumberOfElements: ({ spec, showConfig, }: {
        spec: AsyncAPI;
        showConfig: ShowConfig;
    }) => number;
    calculateInitialExpandedElements: ({ spec, showConfig, expandConfig, }: {
        spec: AsyncAPI;
        showConfig: ShowConfig;
        expandConfig: ExpandConfig;
    }) => number;
    private calculateServers;
    private isServers;
}
export declare const stateHelpers: StateHelpers;
export {};