Refs #33476 -- Reformatted code with Black.

1 files changed, 31 insertions, 20 deletions

diff --git a/django/contrib/postgres/forms/ranges.py b/django/contrib/postgres/forms/ranges.py
index 9c673ab40c..444991970d 100644
--- a/django/contrib/postgres/forms/ranges.py
+++ b/django/contrib/postgres/forms/ranges.py
@@ -6,8 +6,13 @@ from django.forms.widgets import HiddenInput, MultiWidget
 from django.utils.translation import gettext_lazy as _
 
 __all__ = [
-    'BaseRangeField', 'IntegerRangeField', 'DecimalRangeField',
-    'DateTimeRangeField', 'DateRangeField', 'HiddenRangeWidget', 'RangeWidget',
+    "BaseRangeField",
+    "IntegerRangeField",
+    "DecimalRangeField",
+    "DateTimeRangeField",
+    "DateRangeField",
+    "HiddenRangeWidget",
+    "RangeWidget",
 ]
 
 
@@ -24,27 +29,33 @@ class RangeWidget(MultiWidget):
 
 class HiddenRangeWidget(RangeWidget):
     """A widget that splits input into two <input type="hidden"> inputs."""
+
     def __init__(self, attrs=None):
         super().__init__(HiddenInput, attrs)
 
 
 class BaseRangeField(forms.MultiValueField):
     default_error_messages = {
-        'invalid': _('Enter two valid values.'),
-        'bound_ordering': _('The start of the range must not exceed the end of the range.'),
+        "invalid": _("Enter two valid values."),
+        "bound_ordering": _(
+            "The start of the range must not exceed the end of the range."
+        ),
     }
     hidden_widget = HiddenRangeWidget
 
     def __init__(self, **kwargs):
-        if 'widget' not in kwargs:
-            kwargs['widget'] = RangeWidget(self.base_field.widget)
-        if 'fields' not in kwargs:
-            kwargs['fields'] = [self.base_field(required=False), self.base_field(required=False)]
-        kwargs.setdefault('required', False)
-        kwargs.setdefault('require_all_fields', False)
+        if "widget" not in kwargs:
+            kwargs["widget"] = RangeWidget(self.base_field.widget)
+        if "fields" not in kwargs:
+            kwargs["fields"] = [
+                self.base_field(required=False),
+                self.base_field(required=False),
+            ]
+        kwargs.setdefault("required", False)
+        kwargs.setdefault("require_all_fields", False)
         self.range_kwargs = {}
-        if default_bounds := kwargs.pop('default_bounds', None):
-            self.range_kwargs = {'bounds': default_bounds}
+        if default_bounds := kwargs.pop("default_bounds", None):
+            self.range_kwargs = {"bounds": default_bounds}
         super().__init__(**kwargs)
 
     def prepare_value(self, value):
@@ -67,39 +78,39 @@ class BaseRangeField(forms.MultiValueField):
         lower, upper = values
         if lower is not None and upper is not None and lower > upper:
             raise exceptions.ValidationError(
-                self.error_messages['bound_ordering'],
-                code='bound_ordering',
+                self.error_messages["bound_ordering"],
+                code="bound_ordering",
             )
         try:
             range_value = self.range_type(lower, upper, **self.range_kwargs)
         except TypeError:
             raise exceptions.ValidationError(
-                self.error_messages['invalid'],
-                code='invalid',
+                self.error_messages["invalid"],
+                code="invalid",
             )
         else:
             return range_value
 
 
 class IntegerRangeField(BaseRangeField):
-    default_error_messages = {'invalid': _('Enter two whole numbers.')}
+    default_error_messages = {"invalid": _("Enter two whole numbers.")}
     base_field = forms.IntegerField
     range_type = NumericRange
 
 
 class DecimalRangeField(BaseRangeField):
-    default_error_messages = {'invalid': _('Enter two numbers.')}
+    default_error_messages = {"invalid": _("Enter two numbers.")}
     base_field = forms.DecimalField
     range_type = NumericRange
 
 
 class DateTimeRangeField(BaseRangeField):
-    default_error_messages = {'invalid': _('Enter two valid date/times.')}
+    default_error_messages = {"invalid": _("Enter two valid date/times.")}
     base_field = forms.DateTimeField
     range_type = DateTimeTZRange
 
 
 class DateRangeField(BaseRangeField):
-    default_error_messages = {'invalid': _('Enter two valid dates.')}
+    default_error_messages = {"invalid": _("Enter two valid dates.")}
     base_field = forms.DateField
     range_type = DateRange