import { CustomerInfo } from "@trackunit/iris-app-runtime-core";
export interface UseCustomerRuntime {
    customerInfo?: CustomerInfo;
    loading: boolean;
    error: Error | undefined;
}
/**
 * A hook to expose customer runtime for React components
 *
 * @requires CustomerRuntime
 * @returns {UseCustomerRuntime} customerRuntime
 * @example
 * import { useCustomerRuntime } from "@trackunit/react-core-hooks";
 * const { customerInfo } = useCustomerRuntime();
 * // use customerInfo to get customer info for instance.
 * useEffect(() => {
 *   (async () => {
 *     if (customerInfo?.customerId) {
 *       // use graphql to get data for the customerId
 *     }
 *   })();
 * }, [customerInfo]);
 */
export declare const useCustomerRuntime: () => UseCustomerRuntime;