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Tag 1.4.0
Committed At 2021-02-08 13:44:35 UTC




    Experimental package with helpful functions for working with Cmd.

    This package can help you with construction of Cmd msg and composition of pair (model, Cmd msg) that can be used to streamline your flow of actions in update.

        type Msg
            = NoOp
            | Disarm
            | Fire
            | FireRockets
        update : Msg -> Model -> ( Model, Cmd Msg )
        update msg model =
            case msg of
                DoNothing ->
                    Cmd.Extra.pure model
                    -- equivalent of (model, Cmd.none)
                Disarm ->
                    Cmd.Extra.withTrigger NoOp model
                    -- equivalent of (model, Cmd.Extra.perform NoOp)
                Fire ->
                    ( model, Cmd.Extra.perform FireRockets )
                FireRockets ->

    Feedback and contributions are very welcome.


    BSD 3-Clause License