Use PEP 585 syntax in Python 2, protobuf & _ast stubs, where possible (#6949)

stdlib/@python2/ConfigParser.pyi

@@ -1,5 +1,5 @@
 from _typeshed import SupportsNoArgReadline
-from typing import IO, Any, Dict, List, Sequence, Tuple
+from typing import IO, Any, Sequence
 
 DEFAULTSECT: str
 MAX_INTERPOLATION_DEPTH: int
@@ -42,7 +42,7 @@ class InterpolationDepthError(InterpolationError):
 
 class ParsingError(Error):
     filename: str
-    errors: List[Tuple[Any, Any]]
+    errors: list[tuple[Any, Any]]
     def __init__(self, filename: str) -> None: ...
     def append(self, lineno: Any, line: Any) -> None: ...
 
@@ -53,26 +53,26 @@ class MissingSectionHeaderError(ParsingError):
 
 class RawConfigParser:
     _dict: Any
-    _sections: Dict[Any, Any]
-    _defaults: Dict[Any, Any]
+    _sections: dict[Any, Any]
+    _defaults: dict[Any, Any]
     _optcre: Any
     SECTCRE: Any
     OPTCRE: Any
     OPTCRE_NV: Any
-    def __init__(self, defaults: Dict[Any, Any] = ..., dict_type: Any = ..., allow_no_value: bool = ...) -> None: ...
-    def defaults(self) -> Dict[Any, Any]: ...
-    def sections(self) -> List[str]: ...
+    def __init__(self, defaults: dict[Any, Any] = ..., dict_type: Any = ..., allow_no_value: bool = ...) -> None: ...
+    def defaults(self) -> dict[Any, Any]: ...
+    def sections(self) -> list[str]: ...
     def add_section(self, section: str) -> None: ...
     def has_section(self, section: str) -> bool: ...
-    def options(self, section: str) -> List[str]: ...
-    def read(self, filenames: str | Sequence[str]) -> List[str]: ...
+    def options(self, section: str) -> list[str]: ...
+    def read(self, filenames: str | Sequence[str]) -> list[str]: ...
     def readfp(self, fp: SupportsNoArgReadline[str], filename: str = ...) -> None: ...
     def get(self, section: str, option: str) -> str: ...
-    def items(self, section: str) -> List[Tuple[Any, Any]]: ...
+    def items(self, section: str) -> list[tuple[Any, Any]]: ...
     def _get(self, section: str, conv: type, option: str) -> Any: ...
     def getint(self, section: str, option: str) -> int: ...
     def getfloat(self, section: str, option: str) -> float: ...
-    _boolean_states: Dict[str, bool]
+    _boolean_states: dict[str, bool]
     def getboolean(self, section: str, option: str) -> bool: ...
     def optionxform(self, optionstr: str) -> str: ...
     def has_option(self, section: str, option: str) -> bool: ...
@@ -84,8 +84,8 @@ class RawConfigParser:
 
 class ConfigParser(RawConfigParser):
     _KEYCRE: Any
-    def get(self, section: str, option: str, raw: bool = ..., vars: Dict[Any, Any] | None = ...) -> Any: ...
-    def items(self, section: str, raw: bool = ..., vars: Dict[Any, Any] | None = ...) -> List[Tuple[str, Any]]: ...
+    def get(self, section: str, option: str, raw: bool = ..., vars: dict[Any, Any] | None = ...) -> Any: ...
+    def items(self, section: str, raw: bool = ..., vars: dict[Any, Any] | None = ...) -> list[tuple[str, Any]]: ...
     def _interpolate(self, section: str, option: str, rawval: Any, vars: Any) -> str: ...
     def _interpolation_replace(self, match: Any) -> str: ...
 
@@ -93,5 +93,5 @@ class SafeConfigParser(ConfigParser):
     _interpvar_re: Any
     def _interpolate(self, section: str, option: str, rawval: Any, vars: Any) -> str: ...
     def _interpolate_some(
-        self, option: str, accum: List[Any], rest: str, section: str, map: Dict[Any, Any], depth: int
+        self, option: str, accum: list[Any], rest: str, section: str, map: dict[Any, Any], depth: int
     ) -> None: ...