import { IBeaconNodeOptions } from "@lodestar/beacon-node";
import { RecursivePartial } from "@lodestar/utils";
export declare class BeaconNodeOptions {
    private beaconNodeOptions;
    /**
     * Convenience class to deep merge nested options
     */
    constructor(beaconNodeOptions: RecursivePartial<IBeaconNodeOptions>);
    /**
     * Returns current options
     */
    get(): RecursivePartial<IBeaconNodeOptions>;
    /**
     * Returns merged current options with defaultOptions
     */
    getWithDefaults(): IBeaconNodeOptions;
    set(beaconNodeOptionsPartial: RecursivePartial<IBeaconNodeOptions>): void;
}
/**
 * Typesafe wrapper to merge partial IBeaconNodeOptions objects
 */
export declare function mergeBeaconNodeOptions(...partialOptionsArr: RecursivePartial<IBeaconNodeOptions>[]): RecursivePartial<IBeaconNodeOptions>;
/**
 * Typesafe wrapper to merge IBeaconNodeOptions objects
 */
export declare function mergeBeaconNodeOptionsWithDefaults(defaultOptions: IBeaconNodeOptions, ...partialOptionsArr: RecursivePartial<IBeaconNodeOptions>[]): IBeaconNodeOptions;
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