upstream/ipython Files · IPython/utils/colorable.py

Use proper subprocess commands instead of modifying the command line....

Use proper subprocess commands instead of modifying the command line. This should in particular work on windows; as 2>/dev/null might not have been proper windows syntax

Paul Ivanov - - Load All Authors

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             colorable.py
        
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      #*****************************************************************************

      # Copyright (C) 2016 The IPython Team <ipython-dev@scipy.org>

      #

      # Distributed under the terms of the BSD License.  The full license is in

      # the file COPYING, distributed as part of this software.

      #*****************************************************************************

      """

      Color managing related utilities

      """

      import pygments

      from traitlets.config import Configurable

      from traitlets import Unicode

      available_themes = lambda : [s for s in pygments.styles.get_all_styles()]+['NoColor','LightBG','Linux', 'Neutral']

      class Colorable(Configurable):

          """

          A subclass of configurable for all the classes that have a `default_scheme`

          """

          default_style=Unicode('LightBG').tag(config=True)

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				#*****************************************************************************
				# Copyright (C) 2016 The IPython Team <ipython-dev@scipy.org>
				#
				# Distributed under the terms of the BSD License. The full license is in
				# the file COPYING, distributed as part of this software.
				#*****************************************************************************

				"""
				Color managing related utilities
				"""

				import pygments

				from traitlets.config import Configurable
				from traitlets import Unicode


				available_themes = lambda : [s for s in pygments.styles.get_all_styles()]+['NoColor','LightBG','Linux', 'Neutral']

				class Colorable(Configurable):
				"""
				A subclass of configurable for all the classes that have a `default_scheme`
				"""
				default_style=Unicode('LightBG').tag(config=True)