✨ Example code for Textualize/textual#3633

command_palette_isolation.py

@@ -0,0 +1,20 @@
+"""https://github.com/Textualize/textual/issues/3633"""
+
+from textual.app import App, ComposeResult
+from textual.widgets import Log
+
+class CommandPaletteIsolation(App[None]):
+
+    def compose(self) -> ComposeResult:
+        yield Log()
+
+    def tick(self) -> None:
+        self.query_one(Log).write_line("Tick")
+
+    def on_mount(self) -> None:
+        self.set_interval(1, self.tick)
+
+if __name__ == "__main__":
+    CommandPaletteIsolation().run()
+
+### command_palette_isolation.py ends here