import { AsyncSequence } from "../../sequency";
export declare class ToArray {
    /**
     * Returns all elements of the sequence as array. If an `array` is passed
     * the elements are appended to the end of the array.
     *
     * @param {T[]} array
     * @returns {Promise<T[]>}
     */
    toArray<T>(this: AsyncSequence<T>, array?: T[]): Promise<T[]>;
    /**
     * Returns all elements of the sequence as array. If an `array` is passed
     * the elements are appended to the end of the array.
     *
     * @param {T[]} array
     * @returns {Promise<T[]>}
     */
    toList<T>(this: AsyncSequence<T>, array?: T[]): Promise<T[]>;
}