enum stubs

Author: SwayamInSync

quaddtype/numpy_quaddtype/_quaddtype_main.pyi

@@ -1,9 +1,14 @@
 from typing import Any, Literal, TypeAlias, final, overload
 import builtins
+import enum
 import numpy as np
 from numpy._typing import _128Bit  # pyright: ignore[reportPrivateUsage]
 from typing_extensions import Never, Self, override
 
+class QuadBackend(enum.IntEnum):
+    SLEEF = 0
+    LONGDOUBLE = 1
+
 _Backend: TypeAlias = Literal["sleef", "longdouble"]
 _IntoQuad: TypeAlias = (
     QuadPrecision
@@ -22,7 +27,7 @@ class QuadPrecDType(np.dtype[QuadPrecision]):  # type: ignore[misc]  # pyright:
 
     # QuadPrecDType specific attributes
     @property
-    def backend(self) -> Literal[0, 1]: ...
+    def backend(self) -> QuadBackend: ...
 
     # `numpy.dtype` overrides
     names: None  # pyright: ignore[reportIncompatibleVariableOverride]