handle comparable

Author: DA-344

discord/enums.py

@@ -89,6 +89,15 @@ class Enum(EnumBase):
     not present in any of the members of it.
     """
 
+    def __init_subclass__(cls, *, comparable: bool = False) -> None:
+        super().__init_subclass__()
+
+        if comparable is True:
+            cls.__lt__ = lambda self, other: isinstance(other, self.__class__) and self.value < other.value
+            cls.__gt__ = lambda self, other: isinstance(other, self.__class__) and self.value > other.value
+            cls.__le__ = lambda self, other: isinstance(other, self.__class__) and self.value <= other.value
+            cls.__ge__ = lambda self, other: isinstance(other, self.__class__) and self.value >= other.value
+
     @classmethod
     def _missing_(cls, value: Any) -> Self:
         name = f"unknown_{value}"