viewof editor = {
const { basicSetup, EditorView } = await import(
"https://esm.sh/codemirror@v6.0.1"
);
const { javascript } = await import(
"https://esm.sh/@codemirror/lang-javascript@v6.0.1"
);
const updateViewOf = EditorView.updateListener.of((update) => {
const { dom } = update.view;
dom.value = update;
dom.dispatchEvent(new CustomEvent("input"));
});
const view = new EditorView({
doc: "console.log('hello')\n",
extensions: [basicSetup, javascript(), updateViewOf]
});
return view.dom;
}