upstream/ipython Files · IPython/nbformat/v1/__init__.py

Merge pull request from Carreau/ja...

Merge pull request from Carreau/ja Improve Image format validation and add html width,height This addresses the first two bullets of Validates first argument to constrain format to png, jpeg, Lets user specify width, height, or both and emits appropriate html I introduced a couple of class constants to minimize the number of times I saw 'jpeg' and 'png' and document the _ACCEPTABLE_FORMATS. I added one real jpeg image to the test directory and one zero-length gif file to survive the file not found error in super() Closes Add `assert_is_none`, `assert_is_not_none` to `nose.tools`

Brian E. Granger - - Load All Authors

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      """The main module for the v1 notebook format."""

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

      #  Copyright (C) 2008-2011  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.

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

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

      # Imports

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

      from .nbbase import (

          NotebookNode,

          new_code_cell, new_text_cell, new_notebook

      )

      from .nbjson import reads as reads_json, writes as writes_json

      from .nbjson import reads as read_json, writes as write_json

      from .nbjson import to_notebook as to_notebook_json

      from .convert import convert_to_this_nbformat

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				"""The main module for the v1 notebook format."""

				#-----------------------------------------------------------------------------
				# Copyright (C) 2008-2011 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.
				#-----------------------------------------------------------------------------

				#-----------------------------------------------------------------------------
				# Imports
				#-----------------------------------------------------------------------------

				from .nbbase import (
				NotebookNode,
				new_code_cell, new_text_cell, new_notebook
				)

				from .nbjson import reads as reads_json, writes as writes_json
				from .nbjson import reads as read_json, writes as write_json
				from .nbjson import to_notebook as to_notebook_json

				from .convert import convert_to_this_nbformat