declare global {
    interface ReadonlyArray<T> {
        /**
         * Returns a boolean indicating whether the array is empty.
         *
         * @returns `true` if the array is empty.
         */
        none(): boolean;
    }
    interface Array<T> {
        /**
         * Returns a boolean indicating whether the array is empty.
         *
         * @returns `true` if the array is empty.
         */
        none(): boolean;
    }
}
export {};