support any bool'ish types

Author: maxfischer2781

asyncstdlib/builtins.py

@@ -305,7 +305,7 @@ async def _min_max(
             raise ValueError(f"{name}() arg is an empty sequence")
         elif key is None:
             async for item in item_iter:
-                if invert ^ (item < best):
+                if invert ^ bool(item < best):
                     best = item
         else:
             key = _awaitify(key)

asyncstdlib/heapq.py

@@ -92,7 +92,7 @@ async def pull_head(self) -> bool:
             return True
 
     def __lt__(self, other: _KeyIter[LT]) -> bool:
-        return self.reverse ^ (self.head_key < other.head_key)
+        return self.reverse ^ bool(self.head_key < other.head_key)
 
     def __eq__(self, other: _KeyIter[LT]) -> bool:  # type: ignore[override]
         return not (self.head_key < other.head_key or other.head_key < self.head_key)
@@ -161,7 +161,7 @@ def __init__(self, key: LT):
         self.key = key
 
     def __lt__(self, other: ReverseLT[LT]) -> bool:
-        return other.key < self.key
+        return bool(other.key < self.key)
 
 
 # Python's heapq provides a *min*-heap