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"""
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Contains debug writer.
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"""
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from __future__ import print_function
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#-----------------------------------------------------------------------------
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#Copyright (c) 2013, the IPython Development Team.
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#
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#Distributed under the terms of the Modified BSD License.
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#
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#The full license is in the file COPYING.txt, distributed with this software.
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#-----------------------------------------------------------------------------
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#-----------------------------------------------------------------------------
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# Imports
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#-----------------------------------------------------------------------------
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from .base import WriterBase
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from pprint import pprint
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#-----------------------------------------------------------------------------
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# Classes
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#-----------------------------------------------------------------------------
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class DebugWriter(WriterBase):
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"""Consumes output from nbconvert export...() methods and writes usefull
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debugging information to the stdout. The information includes a list of
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resources that were extracted from the notebook(s) during export."""
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def write(self, output, resources, notebook_name='notebook', **kw):
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"""
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Consume and write Jinja output.
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See base for more...
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"""
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if isinstance(resources['outputs'], dict):
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print(("outputs extracted from %s" % notebook_name))
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print(('-' * 80))
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pprint(resources['outputs'], indent=2, width=70)
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else:
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print(("no outputs extracted from %s" % notebook_name))
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print(('=' * 80))
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