nbformat.py
19 lines
| 645 B
| text/x-python
|
PythonLexer
/ IPython / nbformat.py
Thomas Kluyver
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r20894 | """ | ||
Shim to maintain backwards compatibility with old IPython.nbformat imports. | ||||
""" | ||||
# Copyright (c) IPython Development Team. | ||||
# Distributed under the terms of the Modified BSD License. | ||||
import sys | ||||
from warnings import warn | ||||
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r21515 | from IPython.utils.shimmodule import ShimModule, ShimWarning | ||
Thomas Kluyver
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r20894 | |||
Thomas Kluyver
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r23401 | warn("The `IPython.nbformat` package has been deprecated since IPython 4.0. " | ||
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r21515 | "You should import from nbformat instead.", ShimWarning) | ||
Thomas Kluyver
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r20894 | |||
# Unconditionally insert the shim into sys.modules so that further import calls | ||||
# trigger the custom attribute access above | ||||
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r20990 | sys.modules['IPython.nbformat'] = ShimModule( | ||
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r21345 | src='IPython.nbformat', mirror='nbformat') | ||