import type { FunctionComponent } from 'react';
export interface ErrorBoundaryProps {
    /** The title text to display on the error page */
    headerTitle?: React.ReactNode;
    /** Indicates if the error is silent */
    silent?: boolean;
    /** The title text to display with the error */
    errorTitle?: React.ReactNode;
    /** The description text to display with the error */
    errorDescription?: React.ReactNode;
    /** The default description text to display with the error if no errorDescription is provided */
    defaultErrorDescription?: React.ReactNode;
    /** The text for the toggle link that users can select to view error details */
    errorToggleText?: string;
    /** The component that the error boundary component is wrapped around, which should be returned if there is no error  */
    children?: React.ReactNode;
    /** Custom OUIA ID */
    ouiaId?: string | number;
    /** The heading level to use on the header title, default is h1 */
    headerTitleHeadingLevel?: 'h1' | 'h2' | 'h3' | 'h4' | 'h5' | 'h6';
    /** The heading level to use on the error title, default is h2 */
    errorTitleHeadingLevel?: 'h1' | 'h2' | 'h3' | 'h4' | 'h5' | 'h6';
}
export interface ErrorBoundaryState {
    /** Indicates if there is currently an error */
    hasError: boolean;
    /** Error */
    error?: Error;
    /** Used for browser session history */
    historyState: History['state'];
}
export declare const ErrorBoundary: FunctionComponent<ErrorBoundaryProps>;
export default ErrorBoundary;