minor cleanup

nicegui/elements/joystick.py

@@ -51,7 +51,7 @@ class Joystick(Element):
 
         Create a joystick based on `nipple.js <https://yoannmoi.net/nipplejs/>`_.
 
-        :param on_start: callback for when the user toches the joystick
+        :param on_start: callback for when the user touches the joystick
         :param on_move: callback for when the user moves the joystick
         :param on_end: callback for when the user releases the joystick
         :param options: arguments like `color` which should be passed to the `underlying nipple.js library <https://github.com/yoannmoinet/nipplejs#options>`_

nicegui/nicegui.py

@@ -1,6 +1,5 @@
 #!/usr/bin/env python3
 from typing import Awaitable, Callable
-import asyncio
 
 from .ui import Ui  # NOTE: before justpy
 import justpy as jp