/**
 * Creates an array of elements split into groups the length of `chunkSize`.
 * If `array` can't be split evenly, the final chunk will be the remaining
 * elements.
 *
 * @param array input array to be parsed
 * @param {number} chunkSize lenght of each chunk
 * @returns {Array} array of chunks
 *
 * @example
 *
 * chunk(['a', 'b', 'c', 'd'], 3)
 * // => [['a', 'b', 'c'], ['d']]
 */
export declare const chunk: <T>(array: T[], chunkSize: number) => T[][];