/**
 * @packageDocumentation
 * @module Voice
 * @publicapi
 * @internal
 */
export default class TwilioError extends Error {
    /**
     * A list of possible causes for the Error.
     */
    causes: string[];
    /**
     * The numerical code associated with this Error.
     */
    code: number;
    /**
     * A description of what the Error means.
     */
    description: string;
    /**
     * An explanation of when the Error may be observed.
     */
    explanation: string;
    /**
     * Any further information discovered and passed along at run-time.
     */
    message: string;
    /**
     * The name of this Error.
     */
    name: string;
    /**
     * The original error object received from the external system, if any.
     */
    originalError?: object;
    /**
     * A list of potential solutions for the Error.
     */
    solutions: string[];
    constructor(messageOrError?: string | Error | object, error?: Error | object);
}