Your subscriptions also take model as input, so you could do something like this:
subscriptions : Model -> Sub Msg subscriptions model = if model.followMouse then Mouse.moves MyMsg else Sub.none You could look at the drag-and-drop example elm-lang.org examples to see how conditional subscriptions work. -- You received this message because you are subscribed to the Google Groups "Elm Discuss" group. To unsubscribe from this group and stop receiving emails from it, send an email to elm-discuss+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/d/optout.