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24 lines
768 B
Python
24 lines
768 B
Python
"""Translation related utilities. When imported, injects _ to builtins"""
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# Copyright (c) Jupyter Development Team.
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# Distributed under the terms of the Modified BSD License.
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import gettext
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import os
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import warnings
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def _trans_gettext_deprecation_helper(*args, **kwargs):
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"""The trans gettext deprecation helper."""
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warn_msg = "The alias `_()` will be deprecated. Use `_i18n()` instead."
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warnings.warn(warn_msg, FutureWarning, stacklevel=2)
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return trans.gettext(*args, **kwargs)
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# Set up message catalog access
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base_dir = os.path.realpath(os.path.join(__file__, "..", ".."))
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trans = gettext.translation(
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"notebook", localedir=os.path.join(base_dir, "notebook/i18n"), fallback=True
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)
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_ = _trans_gettext_deprecation_helper
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_i18n = trans.gettext
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