Refs #23919 -- Replaced super(ClassName, self) with super().

3 files changed, 9 insertions, 9 deletions

diff --git a/django/contrib/postgres/forms/array.py b/django/contrib/postgres/forms/array.py
index 9a9e871a43..d9d864e4f2 100644
--- a/django/contrib/postgres/forms/array.py
+++ b/django/contrib/postgres/forms/array.py
@@ -20,7 +20,7 @@ class SimpleArrayField(forms.CharField):
     def __init__(self, base_field, delimiter=',', max_length=None, min_length=None, *args, **kwargs):
         self.base_field = base_field
         self.delimiter = delimiter
-        super(SimpleArrayField, self).__init__(*args, **kwargs)
+        super().__init__(*args, **kwargs)
         if min_length is not None:
             self.min_length = min_length
             self.validators.append(ArrayMinLengthValidator(int(min_length)))
@@ -57,7 +57,7 @@ class SimpleArrayField(forms.CharField):
         return values
 
     def validate(self, value):
-        super(SimpleArrayField, self).validate(value)
+        super().validate(value)
         errors = []
         for index, item in enumerate(value):
             try:
@@ -73,7 +73,7 @@ class SimpleArrayField(forms.CharField):
             raise ValidationError(errors)
 
     def run_validators(self, value):
-        super(SimpleArrayField, self).run_validators(value)
+        super().run_validators(value)
         errors = []
         for index, item in enumerate(value):
             try:
@@ -94,7 +94,7 @@ class SplitArrayWidget(forms.Widget):
     def __init__(self, widget, size, **kwargs):
         self.widget = widget() if isinstance(widget, type) else widget
         self.size = size
-        super(SplitArrayWidget, self).__init__(**kwargs)
+        super().__init__(**kwargs)
 
     @property
     def is_hidden(self):
@@ -141,7 +141,7 @@ class SplitArrayWidget(forms.Widget):
         return self.widget.media
 
     def __deepcopy__(self, memo):
-        obj = super(SplitArrayWidget, self).__deepcopy__(memo)
+        obj = super().__deepcopy__(memo)
         obj.widget = copy.deepcopy(self.widget)
         return obj
 
@@ -161,7 +161,7 @@ class SplitArrayField(forms.Field):
         self.remove_trailing_nulls = remove_trailing_nulls
         widget = SplitArrayWidget(widget=base_field.widget, size=size)
         kwargs.setdefault('widget', widget)
-        super(SplitArrayField, self).__init__(**kwargs)
+        super().__init__(**kwargs)
 
     def clean(self, value):
         cleaned_data = []
diff --git a/django/contrib/postgres/forms/hstore.py b/django/contrib/postgres/forms/hstore.py
index 25dceb9fb0..7e046ead37 100644
--- a/django/contrib/postgres/forms/hstore.py
+++ b/django/contrib/postgres/forms/hstore.py
@@ -55,4 +55,4 @@ class HStoreField(forms.CharField):
         # the same as an empty dict, if the data or initial value we get
         # is None, replace it w/ {}.
         initial_value = self.to_python(initial)
-        return super(HStoreField, self).has_changed(initial_value, data)
+        return super().has_changed(initial_value, data)
diff --git a/django/contrib/postgres/forms/ranges.py b/django/contrib/postgres/forms/ranges.py
index 9ed95cd7c5..5be166f7d0 100644
--- a/django/contrib/postgres/forms/ranges.py
+++ b/django/contrib/postgres/forms/ranges.py
@@ -21,7 +21,7 @@ class BaseRangeField(forms.MultiValueField):
             kwargs['fields'] = [self.base_field(required=False), self.base_field(required=False)]
         kwargs.setdefault('required', False)
         kwargs.setdefault('require_all_fields', False)
-        super(BaseRangeField, self).__init__(**kwargs)
+        super().__init__(**kwargs)
 
     def prepare_value(self, value):
         lower_base, upper_base = self.fields
@@ -84,7 +84,7 @@ class DateRangeField(BaseRangeField):
 class RangeWidget(MultiWidget):
     def __init__(self, base_widget, attrs=None):
         widgets = (base_widget, base_widget)
-        super(RangeWidget, self).__init__(widgets, attrs)
+        super().__init__(widgets, attrs)
 
     def decompress(self, value):
         if value: