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Code Issues 25 Releases Wiki Activity

[1.7.x] Specified 'csv and unicode' note as Python 2 only

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Backport of 2128b3a6 from master.
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Claude Paroz 2014-04-26 16:09:19 +02:00
parent e441cebce3
commit 22d99200a1
1 changed files with 13 additions and 14 deletions
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27
docs/howto/outputting-csv.txt
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@ -54,26 +54,25 @@ mention:
about escaping strings with quotes or commas in them. Just pass
``writerow()`` your raw strings, and it'll do the right thing.
Handling Unicode
~~~~~~~~~~~~~~~~
.. admonition:: Handling Unicode on Python 2
Python's :mod:`csv` module does not support Unicode input. Since Django uses
Unicode internally this means strings read from sources such as
:class:`~django.http.HttpRequest` are potentially problematic. There are a few
options for handling this:
Python 2's :mod:`csv` module does not support Unicode input. Since Django
uses Unicode internally this means strings read from sources such as
:class:`~django.http.HttpRequest` are potentially problematic. There are a
few options for handling this:
* Manually encode all Unicode objects to a compatible encoding.
* Manually encode all Unicode objects to a compatible encoding.
* Use the ``UnicodeWriter`` class provided in the `csv module's examples
section`_.
* Use the ``UnicodeWriter`` class provided in the `csv module's examples
section`_.
* Use the `python-unicodecsv module`_, which aims to be a drop-in
replacement for :mod:`csv` that gracefully handles Unicode.
* Use the `python-unicodecsv module`_, which aims to be a drop-in
replacement for :mod:`csv` that gracefully handles Unicode.
For more information, see the Python documentation of the :mod:`csv` module.
For more information, see the Python documentation of the :mod:`csv` module.
.. _`csv module's examples section`: http://docs.python.org/library/csv.html#examples
.. _`python-unicodecsv module`: https://github.com/jdunck/python-unicodecsv
.. _`csv module's examples section`: http://docs.python.org/2/library/csv.html#examples
.. _`python-unicodecsv module`: https://github.com/jdunck/python-unicodecsv
.. _streaming-csv-files: