export declare function configureHeap(appId: string, identity: string | null | undefined, userProperties: UserProperties | null | undefined, eventProperties: AnalyticsEventProperties | null | undefined, cdnHost: string): Promise<ThirdPartyTracker | undefined>;
export declare function configureAppcues(accountId: string, identity: string | null | undefined, userProperties: UserProperties | null | undefined, eventProperties: AnalyticsEventProperties | null | undefined, cdnHost: string): Promise<ThirdPartyTracker | undefined>;
export interface HeapGlobal extends Array<any[]> {
    appid?: string;
    config?: object;
    track?(name: string, ...args: any[]): void;
    clearEventProperties?(): void;
}
export interface AppcuesGlobal {
    identify(identity: string, userProperties?: object | null): void;
    page(): void;
}
declare global {
    interface Window {
        heap?: HeapGlobal;
        Appcues?: AppcuesGlobal;
        AppcuesSettings?: {
            skipAMD: boolean;
        };
    }
}
export type UserProperties = {
    givenName?: string | null;
    familyName?: string | null;
    email?: string | null;
} & AnalyticsUserProperties & {
    [key: string]: unknown;
};
export type ThirdPartyTracker = {
    track(eventName: string, payload?: Record<string, unknown>): void;
    trackerId: string;
};