Metadata-Version: 2.1
Name: backports.csv
Version: 1.0.7
Summary: Backport of Python 3 csv module
Home-page: https://github.com/ryanhiebert/backports.csv
Author: Ryan Hiebert
Author-email: ryan@ryanhiebert.com
License: UNKNOWN
Platform: UNKNOWN
Classifier: Programming Language :: Python
Classifier: Programming Language :: Python :: 2
Classifier: Programming Language :: Python :: 2.6
Classifier: Programming Language :: Python :: 2.7
Classifier: Programming Language :: Python :: 3
Classifier: Programming Language :: Python :: 3.3
Classifier: Programming Language :: Python :: 3.4
Classifier: Programming Language :: Python :: 3.5
Classifier: Programming Language :: Python :: 3.6
Classifier: Programming Language :: Python :: 3.7
License-File: LICENSE.rst

================================================
backports.csv: Backport of Python 3's csv module
================================================

.. image:: https://img.shields.io/pypi/v/backports.csv.svg
   :target: https://pypi.python.org/pypi/backports.csv
   :alt: Latest Version

.. image:: https://travis-ci.org/ryanhiebert/backports.csv.svg?branch=master
   :target: https://travis-ci.org/ryanhiebert/backports.csv

.. image:: https://badges.gitter.im/ryanhiebert/backports.csv.svg
   :alt: Join the chat at https://gitter.im/ryanhiebert/backports.csv
   :target: https://gitter.im/ryanhiebert/backports.csv?utm_source=badge&utm_medium=badge&utm_campaign=pr-badge&utm_content=badge

.. image:: https://requires.io/github/ryanhiebert/backports.csv/requirements.svg?branch=master
   :target: https://requires.io/github/ryanhiebert/backports.csv/requirements/?branch=master
   :alt: Requirements Status

The API of the csv module in Python 2 is drastically different from
the csv module in Python 3. This is due, for the most part, to the
difference between str in Python 2 and Python 3.

The semantics of Python 3's version are more useful because they support
unicode natively, while Python 2's csv does not.

Installation
============

.. code-block:: sh

    pip install backports.csv

Usage
=====

First make sure you're starting your file off right:

.. code-block:: python

    from backports import csv


Then be careful with your files to handle the encoding.
If you're working with a binary file-like object,
``io.TextIOWrapper`` can be very helpful.
If you're dealing with a file, you can just use ``io.open``
instead of Python 2's ``open`` builtin, and it works
just like Python 3's builtin ``open``.

.. code-block:: python

    from backports import csv
    import io

    def read_csv(filename):
        with io.open(filename, newline='', encoding='utf-8') as f:
            for row in csv.reader(f):
                yield row

    def write_csv(filename, rows):
        with io.open(filename, 'w', newline='', encoding='utf-8') as f:
            writer = csv.writer(f)
            for row in rows:
                writer.writerow(row)

Note: It should always be safe to specify ``newline=''``,
since the csv module does its own (universal) newline handling.


1.0.7 (2019-03-10)
++++++++++++++++++

* Add tests to ``MANIFEST.in``.
  - thanks to @jayvdb for the pull request

1.0.6 (2018-05-22)
++++++++++++++++++

* Pass reader error messages along. (#28)
  This should help make errors more transparent.
  - thanks to @mpeteuil for the pull request

1.0.5 (2017-05-29)
++++++++++++++++++

* Fix bug in README example. (#22)
  - thanks to @tantale for the bug report
* Allow ``None`` as quotechar when using ``QUOTE_NONE``. (#23)
  - thanks to @thanatos for the bug report

1.0.4 (2017-02-17)
++++++++++++++++++

* Return write value from writerow. (#20)
  - thanks to @therg

1.0.3 (2017-01-23)
++++++++++++++++++

* Add LICENSE file (#18).

1.0.2 (2016-09-15)
++++++++++++++++++

* Avoid quoting any numeric types when using ``QUOTE_NONNUMERIC``.
  - thanks to @torfsen for the bug report

1.0.1 (2016-02-11)
++++++++++++++++++

* Better error messages for invalid dialects.
  - thanks to @kengruven for the bug report


1.0 (2016-02-11)
++++++++++++++++

* Initial Release


