/**
 * Delete file and folder
 * @param pathToDelete path to delete
 */
export declare function deleteFiles(pathToDelete: string): void;
/**
 * Walk and find files by filename or regex
 *
 * @param rootPath
 * @param fileName template for searching
 * @param exclude template to exclude
 */
export declare function walkSync(rootPath: string, fileName: string, exclude?: string | RegExp): string[];