Cleanup and reorder

ChangeLog

@@ -11,8 +11,6 @@ Release Date: TBA
 
   Closes #895 #899
 
-* Improve typing.TypedDict inference
-
 * Fix the `Duplicates found in MROs` false positive.
 
   Closes #905
@@ -22,6 +20,8 @@ Release Date: TBA
   Closes PyCQA/pylint#4131
   Closes PyCQA/pylint#4145
 
+* Improve typing.TypedDict inference
+
 
 What's New in astroid 2.5?
 ============================

astroid/brain/brain_typing.py

@@ -92,6 +92,28 @@ def infer_typing_attr(node, context=None):
     return node.infer(context=context)
 
 
+def _looks_like_typedDict(  # pylint: disable=invalid-name
+    node: nodes.FunctionDef,
+) -> bool:
+    """Check if node is TypedDict FunctionDef."""
+    return isinstance(node, nodes.FunctionDef) and node.name == "TypedDict"
+
+
+def infer_typedDict(  # pylint: disable=invalid-name
+    node: nodes.FunctionDef, ctx: context.InferenceContext = None
+) -> None:
+    """Replace TypedDict FunctionDef with ClassDef."""
+    class_def = nodes.ClassDef(
+        name="TypedDict",
+        doc=node.doc,
+        lineno=node.lineno,
+        col_offset=node.col_offset,
+        parent=node.parent,
+    )
+    class_def.postinit(bases=[], body=[], decorators=None)
+    node.root().locals["TypedDict"] = [class_def]
+
+
 GET_ITEM_TEMPLATE = """
 @classmethod
 def __getitem__(cls, value):
@@ -124,28 +146,6 @@ def create_typing_metaclass():
     return typing_meta
 
 
-def _looks_like_typedDict(  # pylint: disable=invalid-name
-    node: nodes.FunctionDef,
-) -> bool:
-    """Check if node is TypedDict FunctionDef."""
-    return isinstance(node, nodes.FunctionDef) and node.name == "TypedDict"
-
-
-def infer_typedDict(  # pylint: disable=invalid-name
-    node: nodes.FunctionDef, ctx: context.InferenceContext = None
-) -> None:
-    """Replace TypedDict FunctionDef with ClassDef."""
-    class_def = nodes.ClassDef(
-        name="TypedDict",
-        doc=node.doc,
-        lineno=node.lineno,
-        col_offset=node.col_offset,
-        parent=node.parent,
-    )
-    class_def.postinit(bases=[], body=[], decorators=None)
-    node.root().locals["TypedDict"] = [class_def]
-
-
 def _looks_like_typing_alias(node: nodes.Call) -> bool:
     """
     Returns True if the node corresponds to a call to _alias function.