import * as React from 'react';
/** Ported from v0.x with the same props surface; reports via the native bridge. */
export type FallbackRender = (errorData: {
    error: Error;
    componentStack: string | null;
    eventId: string | null;
    resetError(): void;
}) => React.ReactElement;
export type ErrorBoundaryProps = {
    children?: React.ReactNode | (() => React.ReactNode);
    /** Rendered when the boundary catches an error: an element, or a render function receiving the
     *  error, component stack and a reset callback. */
    fallback?: React.ReactElement | FallbackRender;
    /** Called when the error boundary encounters an error */
    onError?(error: Error, componentStack: string, eventId: string): void;
    /** Called on componentDidMount() */
    onMount?(): void;
    /** Called if resetError() is called from the fallback render props function */
    onReset?(error: Error | null, componentStack: string | null, eventId: string | null): void;
    /** Called on componentWillUnmount() */
    onUnmount?(error: Error | null, componentStack: string | null, eventId: string | null): void;
};
export type ErrorBoundaryState = {
    componentStack: string | null;
    error: Error | null;
    eventId: string | null;
};
/** ErrorBoundary component that reports render errors to Noibu. Requires React >= 16. */
export declare class ErrorBoundary extends React.Component<ErrorBoundaryProps, ErrorBoundaryState> {
    state: ErrorBoundaryState;
    componentDidMount(): void;
    componentDidCatch(error: Error & {
        cause?: Error;
    }, { componentStack }: React.ErrorInfo): void;
    componentWillUnmount(): void;
    resetErrorBoundary: () => void;
    render(): React.ReactNode;
}