Cmd.batch [ send IncrementFirstCounter, send IncrementFirstCounter] where:
send msg = performFailproof identity (Task.succeed msg) and where performFailproof comes from http://package.elm-lang.org/packages/NoRedInk/elm-task-extra. 2016-05-26 16:24 GMT+02:00 germain <germainde...@gmail.com>: > Hi, > > This is the plan: > There is one counter with its button which increments it by one. > There is another counter with its button which increments it by one. > And finally there is another button which increments both above counters > by one. > > > Is it possible to the last button to send a message to the update > function, which calls the increment messages of each counter ? > > Something like, > > update : Msg -> Model -> (Model, Cmd Msg) > update msg model = > case msg of > IncrementBothCounters -> > ( model, pleaseCallTheUpdateFunctionWithTheseMessages [ > IncrementFirstCounter, IncrementSecondCounter ]) > > IncrementFirstCounter -> > ( { model | countFirst = model.countFirst + 1 }, Cmd.none) > > IncrementSecondCounter -> > ( { model | countSecond = model.countSecond + 1 }, Cmd.none) > > > Tks, > Germain. > > -- > 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. > -- 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.
