import type { Router } from "./Router.js";
/**
 * @deprecated
 */
export interface GoogleAnalyticsInitializeOptions {
    /**
     * An optional {@linkcode Router} instance. If not provided, the singleton {@linkcode Router}
     * will be used.
     */
    router?: Router;
    /**
     * The cache name to store and retrieve analytics.js. Defaults to Serwist's default cache names.
     */
    cacheName?: string;
    /**
     * [Measurement Protocol parameters](https://developers.google.com/analytics/devguides/collection/protocol/v1/parameters),
     * expressed as key/value pairs, to be added to replayed Google Analytics
     * requests. This can be used to, e.g., set a custom dimension indicating
     * that the request was replayed.
     */
    parameterOverrides?: {
        [paramName: string]: string;
    };
    /**
     * A function that allows you to modify the hit parameters prior to replaying
     * the hit. The function is invoked with the original hit's URLSearchParams
     * object as its only argument.
     */
    hitFilter?: (params: URLSearchParams) => void;
}
/**
 * Initialize Serwist's offline Google Analytics v3 support.
 *
 * @param options
 * @deprecated Use `serwist.initializeGoogleAnalytics` instead.
 */
export declare const initializeGoogleAnalytics: ({ router, cacheName, ...options }?: GoogleAnalyticsInitializeOptions) => void;
//# sourceMappingURL=initializeGoogleAnalytics.d.ts.map