Commit Graph

24 Commits

Author SHA1 Message Date
Walter Dörwald f7bc5f9455 Change the example classes UnicodeReader and UnicodeWriter so
that they work with all encodings. For UnicodeReader the real
input stream is wrapped in a line iterator that reencodes the
input to UTF-8. For UnicodeWriter the UTF-8 encoded output is
written to a queue for where it is reencoded to the target
encoding and written to the real output stream.
2006-04-04 17:32:49 +00:00
David Goodger cb30f97bd3 added another example of Unicode CSV parsing; reworked the example text a bit; corrected notice in the intro and added a link to the examples 2006-04-04 03:05:44 +00:00
Georg Brandl 58780d2642 Bug #1440831: fix csv UnicodeWriter example 2006-03-07 13:47:22 +00:00
Thomas Wouters bbdf6078f6 Fix broken example of csv.reader use (it returns an iterator, which isn't
indexable) by using the same 'for' construct as all other examples. (Also
emphasizes that reading from a random iterable is no different than reading
from a file.)
2006-02-16 14:57:05 +00:00
Skip Montanaro 8bdaac7f95 typo 2005-12-28 15:56:58 +00:00
Skip Montanaro 5011c3f7fc add UnicodeReader and UnicodeWriter example classes 2005-03-18 16:56:37 +00:00
Andrew McNamara 8231de0513 Many updates to csv module doco. 2005-01-12 11:47:57 +00:00
Skip Montanaro bb0c9dc852 add a couple missing items 2005-01-05 06:58:15 +00:00
Andrew M. Kuchling 6f937b1c30 [Bug #998307] Use open() instead of file() in docs 2004-08-07 15:11:24 +00:00
Skip Montanaro 2b2795ac6d show how easy it is to manipulate individual columns - from a request on
c.l.py
2004-07-08 19:49:10 +00:00
Skip Montanaro 10659f2540 bring description of optional and keyword args for DictReader and DictWriter
classes into line with the actual code.  I didn't see any obvious examples
of latex formatting for *args and **kwds so I just guessed.
2004-04-16 03:21:01 +00:00
Skip Montanaro bdda9f389a The example files need to be opened with the "b" flag. 2004-03-17 01:24:17 +00:00
Skip Montanaro ba0485a92d expand on notion of row object type 2004-01-21 13:47:04 +00:00
Skip Montanaro 7895146c40 typo 2004-01-21 13:34:35 +00:00
Skip Montanaro dffeed3ffa Make the fieldnames argument optional in the DictReader. If self.fieldnames
is None, the next row read is used as the fieldnames.  In the common case,
this means the programmer doesn't need to know the fieldnames ahead of time.
The first row of the file will be used.  In the uncommon case, this means
the programmer can set the reader's fieldnames attribute to None at any time
and have the next row read as the next set of fieldnames, so a csv file can
contain several "sections", each with different fieldnames.
2003-10-03 14:03:01 +00:00
Raymond Hettinger 6e380cd1d8 SF bug #803679: Missing section number in csv module documentation 2003-09-10 18:54:49 +00:00
Raymond Hettinger 6f6d7b93bc SF bug #797853: Small problems with the csv module's documentation 2003-08-31 05:44:54 +00:00
Skip Montanaro 5e4e39f12a Note that csv files (when they are actual files) must be opened in 'b'inary
mode.  Note that the only restriction on the csvfile passed to writer
objects is that it have a write method.
2003-07-02 15:32:48 +00:00
Skip Montanaro a1045567e0 QUOTE_ALWAYS -> QUOTE_ALL 2003-06-04 15:30:13 +00:00
Skip Montanaro 7789237331 * Correct Sniffer doc to correspond to the implementation.
* Add optional delimiters arg to Sniffer.sniff() which restricts the set of
  candidate field delimiters.
2003-05-19 15:33:36 +00:00
Fred Drake 9635268ea9 organizational and markup cleansing 2003-04-25 18:02:34 +00:00
Skip Montanaro 5d0136e297 reflect csv's change back to a module. Document the new sniffer api. 2003-04-25 15:14:49 +00:00
Skip Montanaro 3bd3c8403a * minor tweaks relating to the package nature of the beast
* added an (incomplete) description of the utils.Sniffer class
2003-04-24 18:47:31 +00:00
Skip Montanaro b4a0417e91 new CSV file processing module - see PEP 305 2003-03-20 23:29:12 +00:00