upstream/ipython Files · IPython/core/getipython.py

fix uncaught `BdbQuit` exceptions on ipdb `exit`...

fix uncaught `BdbQuit` exceptions on ipdb `exit` - `BdbQuit` is now handled in the top-most scope of `InteractiveShell.run_code`. This ensures that `BdbQuit` is correctly handled but can still do its job of breaking out of all user code/loops/further breakpoint requests. Hopefully will work better than previous attempts, which put the `BdqQuit` handling in `Pdb.set_trace` - fixes: - jupyterlab/jupyterlab#12501 - refs: - ipython/ipython#876 - ipython/ipython#1273 - ipython/ipython#4474 - ipython/ipython#5306 - ipython/ipython#9731 - ipython/ipython#9942 - ipython/ipython#9950 - ipython/ipython#10006 - ipython/ipython#12378

Matthias Bussonnier - - Load All Authors

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                r27658:fc235985

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             getipython.py
        
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      # encoding: utf-8

      """Simple function to call to get the current InteractiveShell instance

      """

      #-----------------------------------------------------------------------------

      #  Copyright (C) 2013  The IPython Development Team

      #

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

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

      #-----------------------------------------------------------------------------

      #-----------------------------------------------------------------------------

      # Classes and functions

      #-----------------------------------------------------------------------------

      def get_ipython():

          """Get the global InteractiveShell instance.

          Returns None if no InteractiveShell instance is registered.

          """

          from IPython.core.interactiveshell import InteractiveShell

          if InteractiveShell.initialized():

              return InteractiveShell.instance()

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				# encoding: utf-8
				"""Simple function to call to get the current InteractiveShell instance
				"""

				#-----------------------------------------------------------------------------
				# Copyright (C) 2013 The IPython Development Team
				#
				# Distributed under the terms of the BSD License. The full license is in
				# the file COPYING, distributed as part of this software.
				#-----------------------------------------------------------------------------

				#-----------------------------------------------------------------------------
				# Classes and functions
				#-----------------------------------------------------------------------------


				def get_ipython():
				"""Get the global InteractiveShell instance.

				Returns None if no InteractiveShell instance is registered.
				"""
				from IPython.core.interactiveshell import InteractiveShell
				if InteractiveShell.initialized():
				return InteractiveShell.instance()