/**
 * @file
 * @license @lucide/svelte v1.47.0 - ISC
 *
 * This source code is licensed under the ISC license.
 * See the LICENSE file in the root directory of this source tree.
 */
/**
 * Merges classes into a single string
 *
 * @param {array} classes
 * @returns {string} A string of classes
 */
export declare const mergeClasses: <ClassType = string | undefined | null>(...classes: ClassType[]) => string;