text: """
  @file
  @brief Shortcuts to filehelper
  """
  import os
  from .anyfhelper import change_file_status, read_content_ufs
  from .compression_helper import (
      zip_files, gzip_files, zip7_files, unzip_files, ungzip_files,
      un7zip_files, unrar_files, untar_files)
  from .download_helper import (
      get_url_content_timeout, get_urls_content_timeout,
      InternetException, local_url)
  from .encrypted_backup import EncryptedBackup
  from .encryption import decrypt_stream, encrypt_stream
  from .file_info import FileInfo, is_file_string, checksum_md5, is_url_string
  from .ftp_transfer import TransferFTP
  from .ftp_transfer_files import FolderTransferFTP
  from .file_tree_node import FileTreeNode
  from .internet_helper import download, read_url
  from .synchelper import explore_folder, synchronize_folder, has_been_updated, remove_folder
  from .synchelper import explore_folder_iterfile, explore_folder_iterfile_repo, walk
  from .transfer_api import TransferAPI
  from .transfer_api_ftp import TransferAPIFtp
  from .transfer_api_file import TransferAPIFile
  from .visual_sync import create_visual_diff_through_html, create_visual_diff_through_html_files
  
  
  def check():
      """
      checks difflibjs is present
      """
      path = os.path.abspath(os.path.dirname(__file__))
      fold = os.path.join(path, "temp_difflibjs")
      r = os.path.exists(fold)
      if not r:
          return r
      f = os.path.join(fold, "jsdifflib.zip")
      r = os.path.exists(f)
      if not r:
          return r
      size = os.stat(f).st_size
      return size > 0
  