Fixed #22255 -- Added support for specifying re flags in RegexValidator

1 files changed, 13 insertions, 1 deletions

diff --git a/docs/ref/validators.txt b/docs/ref/validators.txt
index b3ae3c6d41..eb2e1d0d02 100644
--- a/docs/ref/validators.txt
+++ b/docs/ref/validators.txt
@@ -59,13 +59,16 @@ to, or in lieu of custom ``field.clean()`` methods.
 
 ``RegexValidator``
 ------------------
-.. class:: RegexValidator([regex=None, message=None, code=None, inverse_match=None])
+.. class:: RegexValidator([regex=None, message=None, code=None, inverse_match=None, flags=0])
 
     :param regex: If not ``None``, overrides :attr:`regex`. Can be a regular
         expression string or a pre-compiled regular expression.
     :param message: If not ``None``, overrides :attr:`.message`.
     :param code: If not ``None``, overrides :attr:`code`.
     :param inverse_match: If not ``None``, overrides :attr:`inverse_match`.
+    :param flags: If not ``None``, overrides :attr:`flags`. In that case,
+        :attr:`regex` must be a regular expression string, or
+        :exc:`~exceptions.TypeError` is raised.
 
     .. attribute:: regex
 
@@ -93,6 +96,15 @@ to, or in lieu of custom ``field.clean()`` methods.
 
         The match mode for :attr:`regex`. Defaults to ``False``.
 
+    .. attribute:: flags
+
+        .. versionadded:: 1.7
+
+        The flags used when compiling the regular expression string :attr:`regex`.
+        If :attr:`regex` is a pre-compiled regular expression, and :attr:`flags` is overridden,
+        :exc:`~exceptions.TypeError` is raised.
+        Defaults to `0`.
+
 ``URLValidator``
 ----------------
 .. class:: URLValidator([schemes=None, regex=None, message=None, code=None])