export interface NetworkRequestInfo {
    url: string | null;
}
export type NetworkRequestCallback<T extends NetworkRequestInfo> = (networkRequestInfo: T) => T | null;
export declare function defaultNetworkRequestCallback<T extends NetworkRequestInfo>(networkRequestInfo: T): T;
export declare function isNetworkRequestCallback<T extends NetworkRequestInfo>(value: unknown): value is NetworkRequestCallback<T>;
//# sourceMappingURL=network-request-callback.d.ts.map