[5.0.x] Added missing pycon directives in various docs.

Backport of 718b32c6918037cfc746d7867333d79a3c887a8c from main

1 files changed, 4 insertions, 2 deletions

diff --git a/docs/ref/forms/fields.txt b/docs/ref/forms/fields.txt
index 5e42404f94..8371a32dfd 100644
--- a/docs/ref/forms/fields.txt
+++ b/docs/ref/forms/fields.txt
@@ -1187,11 +1187,13 @@ Slightly complex built-in ``Field`` classes
         The list of fields that should be used to validate the field's value (in
         the order in which they are provided).
 
+        .. code-block:: pycon
+
             >>> from django.forms import ComboField
             >>> f = ComboField(fields=[CharField(max_length=20), EmailField()])
-            >>> f.clean('test@example.com')
+            >>> f.clean("test@example.com")
             'test@example.com'
-            >>> f.clean('longemailaddress@example.com')
+            >>> f.clean("longemailaddress@example.com")
             Traceback (most recent call last):
             ...
             ValidationError: ['Ensure this value has at most 20 characters (it has 28).']