old_contents: from pathlib import Path
  
  
  def get_asset_path(file_path):
      vint_pkg_root = Path(__file__).parent
      asset_dir = Path(vint_pkg_root, 'asset')
  
      return Path(asset_dir, file_path)
  
new_contents: from pathlib import Path
  
  _asset_dir = Path(Path(__file__).parent, 'asset')
  
  
  def get_asset_path(file_path):
      return Path(_asset_dir, file_path)
  
subject: optimize get_asset_path (#268)