/**
 * Converts the given byte array to trits
 *
 * @method wordsToTrits
 *
 * @ignore
 *
 * @param {Uint32Array} words
 *
 * @return {Int8Array} trits
 */
export declare function wordsToTrits(words: Uint32Array): Int8Array;
/**
 * Converts the given trits to byte array
 *
 * @method tritsToWords
 *
 * @ignore
 *
 * @param {Int8Array} trits
 *
 * @return {Uint32Array} words
 */
export declare function tritsToWords(trits: Int8Array): Uint32Array;