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|
- """
- Shim to maintain backwards compatibility with old frontend imports.
-
- We have moved all contents of the old `frontend` subpackage into top-level
- subpackages (`html`, `qt` and `terminal`), and flattened the notebook into
- just `IPython.html`, formerly `IPython.frontend.html.notebook`.
-
- This will let code that was making `from IPython.frontend...` calls continue
- working, though a warning will be printed.
- """
-
- # Copyright (c) IPython Development Team.
- # Distributed under the terms of the Modified BSD License.
-
- import sys
- from warnings import warn
-
- from IPython.utils.shimmodule import ShimModule, ShimWarning
-
- warn("The top-level `frontend` package has been deprecated since IPython 1.0. "
- "All its subpackages have been moved to the top `IPython` level.", ShimWarning)
-
- # Unconditionally insert the shim into sys.modules so that further import calls
- # trigger the custom attribute access above
-
- sys.modules['IPython.frontend.html.notebook'] = ShimModule(
- src='IPython.frontend.html.notebook', mirror='IPython.html')
- sys.modules['IPython.frontend'] = ShimModule(
- src='IPython.frontend', mirror='IPython')
|
