upstream/ipython Files · IPython/external/argparse/__init__.py

Removing default input prompt number....

Removing default input prompt number. In a notebook setting being able to delete and add cells makes it virtually impossible to correctly guess what the next input prompt number should be. We now follow the convention that our prompts look like "In [ ]:" before execution.

Thomas Kluyver - - Load All Authors

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             __init__.py
        
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             / IPython / external / argparse / __init__.py
          
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      try:

          import argparse

          # Workaround an argparse bug, FIXED in argparse 1.1.0

          if 'RawTextHelpFormatterArgumentDefaultsHelpFormatter' in argparse.__all__:

              import itertools

              argparse.__all__ = list(itertools.chain( [i for i in argparse.__all__

                  if i != 'RawTextHelpFormatterArgumentDefaultsHelpFormatter'],

                  ['RawTextHelpFormatter', 'ArgumentDefaultsHelpFormatter']))

          argparse.__all__.append('SUPPRESS')

          from argparse import *

      except ImportError:

          from _argparse import *

          from _argparse import SUPPRESS

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				try:
				import argparse
				# Workaround an argparse bug, FIXED in argparse 1.1.0
				if 'RawTextHelpFormatterArgumentDefaultsHelpFormatter' in argparse.__all__:
				import itertools
				argparse.__all__ = list(itertools.chain( [i for i in argparse.__all__
				if i != 'RawTextHelpFormatterArgumentDefaultsHelpFormatter'],
				['RawTextHelpFormatter', 'ArgumentDefaultsHelpFormatter']))
				argparse.__all__.append('SUPPRESS')
				from argparse import *
				except ImportError:
				from _argparse import *
				from _argparse import SUPPRESS