Small refactor after 3.12 support

Author: DanielNoord

astroid/nodes/node_classes.py

@@ -2705,16 +2705,19 @@ class ParamSpec(_base_nodes.AssignTypeNode):
  <ParamSpec l.1 at 0x7f23b2e4e198>
  """
 
+ _astroid_fields = ("name",)
+
+ name: AssignName
+
  def __init__(
  self,
  lineno: int,
  col_offset: int,
  parent: NodeNG,
  *,
- end_lineno: int | None = None,
- end_col_offset: int | None = None,
+ end_lineno: int | None,
+ end_col_offset: int | None,
  ) -> None:
- self.name: AssignName | None
  super().__init__(
  lineno=lineno,
  col_offset=col_offset,
@@ -2723,7 +2726,7 @@ def __init__(
  parent=parent,
  )
 
- def postinit(self, *, name: AssignName | None) -> None:
+ def postinit(self, *, name: AssignName) -> None:
  self.name = name
 
 
@@ -3350,20 +3353,21 @@ class TypeAlias(_base_nodes.AssignTypeNode):
  <TypeAlias l.1 at 0x7f23b2e4e198>
  """
 
- _astroid_fields = ("type_params", "value")
+ _astroid_fields = ("name", "type_params", "value")
+
+ name: AssignName
+ type_params: list[TypeVar | ParamSpec | TypeVarTuple]
+ value: NodeNG
 
  def __init__(
  self,
  lineno: int,
  col_offset: int,
  parent: NodeNG,
  *,
- end_lineno: int | None = None,
- end_col_offset: int | None = None,
+ end_lineno: int | None,
+ end_col_offset: int | None,
  ) -> None:
- self.name: AssignName | None
- self.type_params: list[TypeVar, ParamSpec, TypeVarTuple]
- self.value: NodeNG
  super().__init__(
  lineno=lineno,
  col_offset=col_offset,
@@ -3375,8 +3379,8 @@ def __init__(
  def postinit(
  self,
  *,
- name: AssignName | None,
- type_params: list[TypeVar, ParamSpec, TypeVarTuple],
+ name: AssignName,
+ type_params: list[TypeVar | ParamSpec | TypeVarTuple],
  value: NodeNG,
  ) -> None:
  self.name = name
@@ -3393,19 +3397,20 @@ class TypeVar(_base_nodes.AssignTypeNode):
  <TypeVar l.1 at 0x7f23b2e4e198>
  """
 
- _astroid_fields = ("bound",)
+ _astroid_fields = ("name", "bound")
+
+ name: AssignName
+ bound: NodeNG | None
 
  def __init__(
  self,
  lineno: int,
  col_offset: int,
  parent: NodeNG,
  *,
- end_lineno: int | None = None,
- end_col_offset: int | None = None,
+ end_lineno: int | None,
+ end_col_offset: int | None,
  ) -> None:
- self.name: AssignName | None
- self.bound: NodeNG | None
  super().__init__(
  lineno=lineno,
  col_offset=col_offset,
@@ -3414,7 +3419,7 @@ def __init__(
  parent=parent,
  )
 
- def postinit(self, *, name: AssignName | None, bound: NodeNG | None) -> None:
+ def postinit(self, *, name: AssignName, bound: NodeNG | None) -> None:
  self.name = name
  self.bound = bound
 
@@ -3428,16 +3433,19 @@ class TypeVarTuple(_base_nodes.AssignTypeNode):
  <TypeVarTuple l.1 at 0x7f23b2e4e198>
  """
 
+ _astroid_fields = ("name",)
+
+ name: AssignName
+
  def __init__(
  self,
  lineno: int,
  col_offset: int,
  parent: NodeNG,
  *,
- end_lineno: int | None = None,
- end_col_offset: int | None = None,
+ end_lineno: int | None,
+ end_col_offset: int | None,
  ) -> None:
- self.name: AssignName | None
  super().__init__(
  lineno=lineno,
  col_offset=col_offset,
@@ -3446,7 +3454,7 @@ def __init__(
  parent=parent,
  )
 
- def postinit(self, *, name: AssignName | None) -> None:
+ def postinit(self, *, name: AssignName) -> None:
  self.name = name