import { todo } from './todo-any';
interface ErrorDetails {
    status?: number;
    title?: string;
    source?: todo;
}
declare class E extends Error {
    detail: string;
    status: number;
    title?: string;
    source?: todo;
    isCardstackError: boolean;
    additionalErrors: todo;
    constructor(detail: todo, { status, title, source }?: ErrorDetails);
    toJSON(): {
        title: string | undefined;
        detail: string;
        code: number;
        source: any;
    };
    static withJsonErrorHandling(ctxt: todo, fn: todo): Promise<any>;
}
export = E;