upstream/ipython Files · IPython/nbconvert/writers/stdout.py

DOC: Warn the user when they pass `default` to a TraitType....

DOC: Warn the user when they pass `default` to a TraitType. Most TraitType subclasses accept a `default_value` parameter. On more occasions than I care to admit, I've written something like: ``` class Foo(HasTraits): foo_int = Integer(default=5) ``` when what I actually meant was ``` class Foo(HasTraits): foo_int = Integer(default_value=5) ``` I suspect I'm not the only one who's had to track down this same bug multiple times.

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             stdout.py
        
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             / IPython / nbconvert / writers / stdout.py
          
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      """

      Contains Stdout writer

      """

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

      #Copyright (c) 2013, the IPython Development Team.

      #

      #Distributed under the terms of the Modified BSD License.

      #

      #The full license is in the file COPYING.txt, distributed with this software.

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

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

      # Imports

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

      from IPython.utils import io

      from .base import WriterBase

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

      # Classes

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

      class StdoutWriter(WriterBase):

          """Consumes output from nbconvert export...() methods and writes to the 

          stdout stream."""

          def write(self, output, resources, **kw):

              """

              Consume and write Jinja output.

              See base for more...

              """

              io.unicode_std_stream().write(output)

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				"""
				Contains Stdout writer
				"""
				#-----------------------------------------------------------------------------
				#Copyright (c) 2013, the IPython Development Team.
				#
				#Distributed under the terms of the Modified BSD License.
				#
				#The full license is in the file COPYING.txt, distributed with this software.
				#-----------------------------------------------------------------------------

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

				from IPython.utils import io
				from .base import WriterBase

				#-----------------------------------------------------------------------------
				# Classes
				#-----------------------------------------------------------------------------

				class StdoutWriter(WriterBase):
				"""Consumes output from nbconvert export...() methods and writes to the
				stdout stream."""


				def write(self, output, resources, **kw):
				"""
				Consume and write Jinja output.

				See base for more...
				"""
				io.unicode_std_stream().write(output)