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Diffstat (limited to 'Doc/library/csv.rst')
| -rw-r--r-- | Doc/library/csv.rst | 13 |
1 files changed, 6 insertions, 7 deletions
diff --git a/Doc/library/csv.rst b/Doc/library/csv.rst index 7bbb7c1..510d35a 100644 --- a/Doc/library/csv.rst +++ b/Doc/library/csv.rst @@ -141,13 +141,12 @@ The :mod:`csv` module defines the following classes: Create an object which operates like a regular reader but maps the information read into a dict whose keys are given by the optional *fieldnames* parameter. If the *fieldnames* parameter is omitted, the values in the first row of the - *csvfile* will be used as the fieldnames. If the row read has fewer fields than - the fieldnames sequence, the value of *restval* will be used as the default - value. If the row read has more fields than the fieldnames sequence, the - remaining data is added as a sequence keyed by the value of *restkey*. If the - row read has fewer fields than the fieldnames sequence, the remaining keys take - the value of the optional *restval* parameter. Any other optional or keyword - arguments are passed to the underlying :class:`reader` instance. + *csvfile* will be used as the fieldnames. If the row read has more fields + than the fieldnames sequence, the remaining data is added as a sequence + keyed by the value of *restkey*. If the row read has fewer fields than the + fieldnames sequence, the remaining keys take the value of the optional + *restval* parameter. Any other optional or keyword arguments are passed to + the underlying :class:`reader` instance. .. class:: DictWriter(csvfile, fieldnames, restval='', extrasaction='raise', dialect='excel', *args, **kwds) |