测试gitnore

venv/Lib/site-packages/django/utils/ipv6.py

@@ -4,9 +4,8 @@ from django.core.exceptions import ValidationError
 from django.utils.translation import gettext_lazy as _
 
 
-def clean_ipv6_address(
-    ip_str, unpack_ipv4=False, error_message=_("This is not a valid IPv6 address.")
-):
+def clean_ipv6_address(ip_str, unpack_ipv4=False,
+                       error_message=_("This is not a valid IPv6 address.")):
     """
     Clean an IPv6 address string.
 
@@ -26,12 +25,12 @@ def clean_ipv6_address(
     try:
         addr = ipaddress.IPv6Address(int(ipaddress.IPv6Address(ip_str)))
     except ValueError:
-        raise ValidationError(error_message, code="invalid")
+        raise ValidationError(error_message, code='invalid')
 
     if unpack_ipv4 and addr.ipv4_mapped:
         return str(addr.ipv4_mapped)
     elif addr.ipv4_mapped:
-        return "::ffff:%s" % str(addr.ipv4_mapped)
+        return '::ffff:%s' % str(addr.ipv4_mapped)
 
     return str(addr)