Changed func type from str to Callable

src/cpl_query/extension/iterable.py

@@ -16,7 +16,7 @@ class Iterable(IterableABC):
     def __init__(self):
         IterableABC.__init__(self)
 
-    def any(self, func: str) -> bool:
+    def any(self, func: Callable) -> bool:
         return any_query(self, func)
 
     def first(self) -> any:
@@ -44,7 +44,7 @@ class Iterable(IterableABC):
     def single_or_default(self) -> Optional[any]:
         return single_or_default_query(self)
 
-    def where(self, func: str) -> IterableABC:
+    def where(self, func: Callable) -> IterableABC:
         res = where_query(self, func)
         res.__class__ = Iterable
         return res

src/cpl_query/extension/iterable_abc.py

@@ -9,7 +9,7 @@ class IterableABC(ABC, list):
         list.__init__(self)
 
     @abstractmethod
-    def any(self, func: str) -> bool: pass
+    def any(self, func: Callable) -> bool: pass
 
     @abstractmethod
     def first(self) -> any: pass
@@ -33,4 +33,4 @@ class IterableABC(ABC, list):
     def single_or_default(self) -> Optional[any]: pass
 
     @abstractmethod
-    def where(self, func: str) -> 'IterableABC': pass
+    def where(self, func: Callable) -> 'IterableABC': pass