import type { Snippet } from 'svelte';
interface ErrorBoundaryProps {
    title?: string;
    description?: string;
    retryLabel?: string;
    /** Show technical error message / stack */
    showDetails?: boolean;
    /** compact = inline alert · panel = centered empty-state card */
    variant?: 'compact' | 'panel';
    class?: string;
    children?: Snippet;
    fallback?: Snippet<[{
        error: Error;
        reset: () => void;
    }]>;
    onerror?: (error: unknown) => void;
    onreset?: () => void;
}
declare const ErrorBoundary: import("svelte").Component<ErrorBoundaryProps, {}, "">;
type ErrorBoundary = ReturnType<typeof ErrorBoundary>;
export default ErrorBoundary;