The Bang `!` operator takes a list of commands to run. So if you don't want to run a command, pass an empty list.
Zach ᐧ On Mon, Oct 3, 2016 at 1:50 PM, Magnus Rundberget <[email protected]> wrote: > http://faq.elm-community.org/17.html#what-is-this---construct-in-the-code > > + when using it with an empty list it would return (model, Cmd.none). > > -magnus > > > > On Monday, 3 October 2016 12:43:41 UTC+2, António Ramos wrote: >> >> hello >> sorry my simple question >> NoOp -> >> model ! [] >> >> what does ![] mean in the above code? >> >> regards >> > -- > 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 [email protected]. > For more options, visit https://groups.google.com/d/optout. > -- Zach Kessin SquareTarget <http://squaretarget.rocks?utm_source=email-sig> Twitter: @zkessin <https://twitter.com/zkessin> Skype: zachkessin -- 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 [email protected]. For more options, visit https://groups.google.com/d/optout.
