/*!
 * @license
 * Copyright Squiz Australia Pty Ltd. All Rights Reserved.
 */
/**
 * Thrown when something should never happen.
 * @export
 * @class NeverError
 * @extends {Error}
 */
export declare class NeverError extends Error {
    /**
     * Creates an instance of NeverError.
     * @param {string} message The Error `message`.
     * @memberof NeverError
     */
    constructor(message: string);
}
/**
 * Called when something should never happen.
 * @export
 */
export declare function throwNeverError(): never;