Fix dom

Author: apiad

violetear/dom.py

@@ -8,7 +8,7 @@
     from js import document, console
     from pyodide.ffi import create_proxy
 else:
-    raise RuntimeError(
+    raise ImportError(
         "Module violetear.dom is only supposed to be used in the browser."
     )
 

violetear/markup.py

@@ -19,7 +19,6 @@
 
 import textwrap
 from typing import Self
-from violetear.dom import Event
 from violetear.helpers import flatten
 from violetear.style import Style
 from violetear.stylesheet import StyleSheet
@@ -126,7 +125,7 @@ def attrs(self, **attrs) -> Element:
         self._attrs.update(attrs)
         return self
 
-    def on(self, event: str, handler: Callable[[Event]]) -> Self:
+    def on(self, event: str, handler: Callable) -> Self:
         """
         Binds a python function to a DOM event.
         Serializes the function name to a data attribute.