unused

Author: dmulcahey

zha/application/websocket_api.py

@@ -4,7 +4,7 @@
 
 import asyncio
 import logging
-from typing import TYPE_CHECKING, Annotated, Any, Literal, TypeVar, Union, cast
+from typing import TYPE_CHECKING, Annotated, Any, Literal, TypeVar, Union
 
 from pydantic import Field
 from zigpy.types.named import EUI64
@@ -35,13 +35,6 @@
 T = TypeVar("T")
 
 
-def ensure_list(value: T | None) -> list[T] | list[Any]:
-    """Wrap value in list if it is not one."""
-    if value is None:
-        return []
-    return cast("list[T]", value) if isinstance(value, list) else [value]
-
-
 class StartNetworkCommand(WebSocketCommand):
     """Start the Zigbee network."""