/**
 * Creates an array of elements split into groups the length of chunkSize.
 *
 * @since 1.0.0
 *
 * @template T
 * @param {T[]} array - The array to process.
 * @param {number} [chunkSize=1] - The length of each chunk.
 * @param {T[][]} [cache=[]] - The array to store the chunked elements.
 * @returns {T[][]} - The new array of chunks.
 *
 * @example
 *
 * chunk([1, 2, 3, 4, 5], 2);
 * // => [[1, 2], [3, 4], [5]]
 *
 * chunk([1, 2, 3, 4, 5], 3);
 * // => [[1, 2, 3], [4, 5]]
 *
 * chunk([1, 2, 3, 4, 5], 0);
 * // => []
 */
declare const chunk: <T>(array: T[], chunkSize?: number, cache?: T[][]) => T[][];
export default chunk;