MicroPython stuff

.vscode/Pico-W-Stub/stdlib/asyncio/coroutines.pyi

@@ -0,0 +1,28 @@
+import sys
+from collections.abc import Awaitable, Callable, Coroutine
+from typing import Any, TypeVar, overload
+from typing_extensions import ParamSpec, TypeGuard
+
+if sys.version_info >= (3, 11):
+    __all__ = ("iscoroutinefunction", "iscoroutine")
+else:
+    __all__ = ("coroutine", "iscoroutinefunction", "iscoroutine")
+
+_T = TypeVar("_T")
+_FunctionT = TypeVar("_FunctionT", bound=Callable[..., Any])
+_P = ParamSpec("_P")
+
+if sys.version_info < (3, 11):
+    def coroutine(func: _FunctionT) -> _FunctionT: ...
+
+@overload
+def iscoroutinefunction(func: Callable[..., Coroutine[Any, Any, Any]]) -> bool: ...
+@overload
+def iscoroutinefunction(func: Callable[_P, Awaitable[_T]]) -> TypeGuard[Callable[_P, Coroutine[Any, Any, _T]]]: ...
+@overload
+def iscoroutinefunction(func: Callable[_P, object]) -> TypeGuard[Callable[_P, Coroutine[Any, Any, Any]]]: ...
+@overload
+def iscoroutinefunction(func: object) -> TypeGuard[Callable[..., Coroutine[Any, Any, Any]]]: ...
+
+# Can actually be a generator-style coroutine on Python 3.7
+def iscoroutine(obj: object) -> TypeGuard[Coroutine[Any, Any, Any]]: ...