about addTab title

[Nicky03]

If addTab passes in an https address, can the title not be set, but automatically set to the title tag of the webpage?

[brrd]

You can do it this way (untested):

const tab = tabGroup.addTab({
  title: "Page is loading",
  src: "https://example.com"
});

tab.once("webview-dom-ready", (tab) => { 
  const title = tab.webview.getTitle() || "Untitled";
  tab.setTitle(title);
});