diff options
Diffstat (limited to 'third_party/python/attrs/attr/_typing_compat.pyi')
| -rw-r--r-- | third_party/python/attrs/attr/_typing_compat.pyi | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/third_party/python/attrs/attr/_typing_compat.pyi b/third_party/python/attrs/attr/_typing_compat.pyi new file mode 100644 index 0000000000..ca7b71e906 --- /dev/null +++ b/third_party/python/attrs/attr/_typing_compat.pyi @@ -0,0 +1,15 @@ +from typing import Any, ClassVar, Protocol + +# MYPY is a special constant in mypy which works the same way as `TYPE_CHECKING`. +MYPY = False + +if MYPY: + # A protocol to be able to statically accept an attrs class. + class AttrsInstance_(Protocol): + __attrs_attrs__: ClassVar[Any] + +else: + # For type checkers without plug-in support use an empty protocol that + # will (hopefully) be combined into a union. + class AttrsInstance_(Protocol): + pass |