local count = ya.sync(function() return #cx.tabs end) local function entry() if count() < 2 then return ya.emit("quit", {}) end local yes = ya.confirm({ pos = { "center", w = 60, h = 10 }, title = "Quit?", content = ui.Text("There are multiple tabs open. Are you sure you want to quit?"):wrap(ui.Wrap.YES), }) if yes then ya.emit("quit", {}) end end return { entry = entry }