/**
 * Hook to get the error handling context.
 *
 * @example
 * import { useErrorHandler } from "@trackunit/react-core-hooks";
 * const { logError } = useErrorHandler();
 *
 * try { ... }
 * catch(ex) {
 *   logError(ex);
 * }
 * @see { ErrorHandlingContext}
 */
export declare const useErrorHandler: () => import("@trackunit/iris-app-runtime-core-api").ErrorHandlingContextValue;
/**
 * Hook to get the error handling context or null if not available.
 *
 * @example
 * import { useErrorHandlerOrNull } from "@trackunit/react-core-hooks";
 * const { logError } = useErrorHandlerOrNull();
 *
 * if (logError) {
 *   logError(new Error("Something went wrong"));
 * }
 */
export declare const useErrorHandlerOrNull: () => import("@trackunit/iris-app-runtime-core-api").ErrorHandlingContextValue | null;