Added missing type annotations and type arguments (#5070)

Co-authored-by: Eric Traut <erictr@microsoft.com>
Co-authored-by: Shantanu <hauntsaninja@users.noreply.github.com>

stubs/click/click/_termui_impl.pyi

@@ -1,4 +1,5 @@
-from typing import Generic, Optional, TypeVar
+from types import TracebackType
+from typing import Generic, Optional, Type, TypeVar
 
 _T = TypeVar("_T")
 
@@ -6,7 +7,9 @@ class ProgressBar(Generic[_T]):
     def update(self, n_steps: int) -> None: ...
     def finish(self) -> None: ...
     def __enter__(self) -> ProgressBar[_T]: ...
-    def __exit__(self, exc_type, exc_value, tb) -> None: ...
+    def __exit__(
+        self, exctype: Optional[Type[BaseException]], excinst: Optional[BaseException], exctb: Optional[TracebackType]
+    ) -> None: ...
     def __iter__(self) -> ProgressBar[_T]: ...
     def next(self) -> _T: ...
     def __next__(self) -> _T: ...

stubs/click/click/core.pyi

@@ -86,8 +86,8 @@ class Context:
     def exit(self, code: Union[int, str] = ...) -> NoReturn: ...
     def get_usage(self) -> str: ...
     def get_help(self) -> str: ...
-    def invoke(self, callback: Union[Command, Callable[..., Any]], *args, **kwargs) -> Any: ...
-    def forward(self, callback: Union[Command, Callable[..., Any]], *args, **kwargs) -> Any: ...
+    def invoke(self, callback: Union[Command, Callable[..., Any]], *args: Any, **kwargs: Any) -> Any: ...
+    def forward(self, callback: Union[Command, Callable[..., Any]], *args: Any, **kwargs: Any) -> Any: ...
 
 class BaseCommand:
     allow_extra_args: bool
@@ -98,7 +98,7 @@ class BaseCommand:
     def __init__(self, name: str, context_settings: Optional[Dict[Any, Any]] = ...) -> None: ...
     def get_usage(self, ctx: Context) -> str: ...
     def get_help(self, ctx: Context) -> str: ...
-    def make_context(self, info_name: str, args: List[str], parent: Optional[Context] = ..., **extra) -> Context: ...
+    def make_context(self, info_name: str, args: List[str], parent: Optional[Context] = ..., **extra: Any) -> Context: ...
     def parse_args(self, ctx: Context, args: List[str]) -> List[str]: ...
     def invoke(self, ctx: Context) -> Any: ...
     def main(
@@ -107,9 +107,9 @@ class BaseCommand:
         prog_name: Optional[str] = ...,
         complete_var: Optional[str] = ...,
         standalone_mode: bool = ...,
-        **extra,
+        **extra: Any,
     ) -> Any: ...
-    def __call__(self, *args, **kwargs) -> Any: ...
+    def __call__(self, *args: Any, **kwargs: Any) -> Any: ...
 
 class Command(BaseCommand):
     callback: Optional[Callable[..., Any]]
@@ -164,7 +164,7 @@ class MultiCommand(Command):
         subcommand_metavar: Optional[str] = ...,
         chain: bool = ...,
         result_callback: Optional[Callable[..., Any]] = ...,
-        **attrs,
+        **attrs: Any,
     ) -> None: ...
     def resultcallback(self, replace: bool = ...) -> Callable[[_F], _F]: ...
     def format_commands(self, ctx: Context, formatter: HelpFormatter) -> None: ...
@@ -174,14 +174,14 @@ class MultiCommand(Command):
 
 class Group(MultiCommand):
     commands: Dict[str, Command]
-    def __init__(self, name: Optional[str] = ..., commands: Optional[Dict[str, Command]] = ..., **attrs) -> None: ...
-    def add_command(self, cmd: Command, name: Optional[str] = ...): ...
-    def command(self, *args, **kwargs) -> Callable[[Callable[..., Any]], Command]: ...
-    def group(self, *args, **kwargs) -> Callable[[Callable[..., Any]], Group]: ...
+    def __init__(self, name: Optional[str] = ..., commands: Optional[Dict[str, Command]] = ..., **attrs: Any) -> None: ...
+    def add_command(self, cmd: Command, name: Optional[str] = ...) -> None: ...
+    def command(self, *args: Any, **kwargs: Any) -> Callable[[Callable[..., Any]], Command]: ...
+    def group(self, *args: Any, **kwargs: Any) -> Callable[[Callable[..., Any]], Group]: ...
 
 class CommandCollection(MultiCommand):
     sources: List[MultiCommand]
-    def __init__(self, name: Optional[str] = ..., sources: Optional[List[MultiCommand]] = ..., **attrs) -> None: ...
+    def __init__(self, name: Optional[str] = ..., sources: Optional[List[MultiCommand]] = ..., **attrs: Any) -> None: ...
     def add_source(self, multi_cmd: MultiCommand) -> None: ...
 
 class _ParamType:
@@ -277,9 +277,9 @@ class Option(Parameter):
         hidden: bool = ...,
         show_choices: bool = ...,
         show_envvar: bool = ...,
-        **attrs,
+        **attrs: Any,
     ) -> None: ...
     def prompt_for_value(self, ctx: Context) -> Any: ...
 
 class Argument(Parameter):
-    def __init__(self, param_decls: Optional[List[str]] = ..., required: Optional[bool] = ..., **attrs) -> None: ...
+    def __init__(self, param_decls: Optional[List[str]] = ..., required: Optional[bool] = ..., **attrs: Any) -> None: ...

stubs/click/click/formatting.pyi

@@ -22,12 +22,12 @@ class HelpFormatter:
         prog: str,
         args: str = ...,
         prefix: str = ...,
-    ): ...
+    ) -> None: ...
     def write_heading(self, heading: str) -> None: ...
     def write_paragraph(self) -> None: ...
     def write_text(self, text: str) -> None: ...
     def write_dl(self, rows: Iterable[Iterable[str]], col_max: int = ..., col_spacing: int = ...) -> None: ...
-    def section(self, name) -> ContextManager[None]: ...
+    def section(self, name: str) -> ContextManager[None]: ...
     def indentation(self) -> ContextManager[None]: ...
     def getvalue(self) -> str: ...
 

stubs/click/click/termui.pyi

@@ -89,7 +89,7 @@ def secho(
     blink: Optional[bool] = ...,
     reverse: Optional[bool] = ...,
     reset: bool = ...,
-): ...
+) -> None: ...
 def edit(
     text: Optional[str] = ...,
     editor: Optional[str] = ...,

stubs/click/click/utils.pyi

@@ -1,11 +1,12 @@
-from typing import IO, Any, AnyStr, Generic, Iterator, List, Optional, Text, TypeVar
+from types import TracebackType
+from typing import IO, Any, AnyStr, Generic, Iterator, List, Optional, Text, Type, TypeVar
 
 _T = TypeVar("_T")
 
 def _posixify(name: str) -> str: ...
 def safecall(func: _T) -> _T: ...
 def make_str(value: Any) -> str: ...
-def make_default_short_help(help: str, max_length: int = ...): ...
+def make_default_short_help(help: str, max_length: int = ...) -> str: ...
 
 class LazyFile(object):
     name: str
@@ -20,14 +21,18 @@ class LazyFile(object):
     def close(self) -> None: ...
     def close_intelligently(self) -> None: ...
     def __enter__(self) -> LazyFile: ...
-    def __exit__(self, exc_type, exc_value, tb): ...
+    def __exit__(
+        self, exctype: Optional[Type[BaseException]], excinst: Optional[BaseException], exctb: Optional[TracebackType]
+    ) -> None: ...
     def __iter__(self) -> Iterator[Any]: ...
 
 class KeepOpenFile(Generic[AnyStr]):
     _file: IO[AnyStr]
     def __init__(self, file: IO[AnyStr]) -> None: ...
     def __enter__(self) -> KeepOpenFile[AnyStr]: ...
-    def __exit__(self, exc_type, exc_value, tb): ...
+    def __exit__(
+        self, exctype: Optional[Type[BaseException]], excinst: Optional[BaseException], exctb: Optional[TracebackType]
+    ) -> None: ...
     def __iter__(self) -> Iterator[AnyStr]: ...
 
 def echo(