Author: russellm
Date: 2010-05-08 23:26:09 -0500 (Sat, 08 May 2010)
New Revision: 13148
Modified:
django/trunk/docs/ref/validators.txt
Log:
Fixed #13341 -- Clarified the arguments to RegexValidators. Thanks to DrMeers
for the report, and David Fischer for the draft text.
Modified: django/trunk/docs/ref/validators.txt
===================================================================
--- django/trunk/docs/ref/validators.txt 2010-05-09 04:25:34 UTC (rev
13147)
+++ django/trunk/docs/ref/validators.txt 2010-05-09 04:26:09 UTC (rev
13148)
@@ -16,7 +16,7 @@
For example, here's a validator that only allows even numbers::
from django.core.exceptions import ValidationError
-
+
def validate_even(value):
if value % 2 != 0:
raise ValidationError(u'%s is not an even number' % value)
@@ -63,16 +63,19 @@
.. attribute:: regex=None
-The regular expression to search for the provided ``value``. Raises a
-``ValidationError`` if no match was found.
+The regular expression pattern to search for the provided ``value``. Raises a
+``ValidationError`` with ``message`` and ``code`` if no match is found. If
+no regex is specified, an empty string is used.
-.. attribute:: code='invalid'
+.. attribute:: message=None
-The error code to use if validation fails. Defaults to ``'invalid'``.
+The error message used by ``ValidationError`` if validation fails. If no
+``message`` is specified, a generic ``"Enter a valid value"`` message is used.
-.. attribute:: message=None
+.. attribute:: code=None
-The error message to use if ``regex`` doesn't match the provided ``value``.
+The error code used by ``ValidationError`` if validation fails. If ``code``
+is not specified, ``"invalid"`` is used.
``URLValidator``
----------------
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