Add support for static methods in get_functions (#1770)

Author: ivanovmatveywork

webview/util.py

@@ -196,7 +196,7 @@ def get_functions(obj: object, base_name: str = '', functions: dict[str, object]
                     continue
 
                 attr = getattr(obj, name)
-                if inspect.ismethod(attr):
+                if inspect.ismethod(attr) or inspect.isfunction(attr):
                     functions[full_name] = get_args(attr)[1:]
                 # If the attribute is a class or a non-callable object, make a recursive call
                 elif inspect.isclass(attr) or (