text: import sys
  from typing import TYPE_CHECKING
  
  if sys.version_info < (3, 7) or TYPE_CHECKING:
      from ._colorbar import ColorBar
      from ._line import Line
      from ._pattern import Pattern
      from . import colorbar
  else:
      from _plotly_utils.importers import relative_import
  
      __all__, __getattr__, __dir__ = relative_import(
          __name__,
          [".colorbar"],
          ["._colorbar.ColorBar", "._line.Line", "._pattern.Pattern"],
      )
  