🐛 Fail gracefully when none found

io/message/message.go

@@ -0,0 +1,20 @@
+package message
+
+import "github.com/rivo/tview"
+
+func Message(text string) {
+	app := tview.NewApplication()
+	modal := tview.NewModal()
+	if text != "" {
+		modal.SetText(text)
+	}
+
+	modal.AddButtons([]string{"Ok"}).
+		SetDoneFunc(func(buttonIndex int, buttonLabel string) {
+			app.Stop()
+		})
+
+	if err := app.SetRoot(modal, false).EnableMouse(true).Run(); err != nil {
+		panic(err)
+	}
+}