elm

I have this kind of input: inputName player = input [ type_ "text" , onInput (Msgs.ChangeName player) , value player ] which creates Msgs.ChangeName for every single character added to input. I would prefer to update model after user leaves input but onBlur doesn't have any payload about input: inputName player = input [ type_ "text" , onBlur (Msgs.ChangeName player) , value player ] Above code doesn't compile ending with error: The 1st entry has this type: Html (String -> Msg) But the 2nd is: Html (Msg) Hint: It looks like a function needs 1 more argument. You can create a variation on the

Starting from those three declarations : type SharedMsg = SharedAction type Page1Msg = Page1Action type Page2Msg = Page2Action I there a way to obtain an equivalent of the following one? Like a way to "merge" union types ? type Msg = SharedAction | Page1Action | Page2Action ============================= Context : I am splitting an Elm application into one module per page with their own folders. Some actions will be shared, and some actions will be page-specific. If I was to use the Html.map method, I feel that I would have to re-write every shared action that a page uses in its own PageMsg

I am new to Elm and have been looking at the following example (note this is under the newer 0.17 architecture, where Action is now Command): http://elm-lang.org/examples/random There is a follow up challenge to add a second die to the example, so that a single click of the button rolls a new value for each die. My idea is to change the model to hold two separate values, one for each die, ala type alias Model = { dieFace1 : Int , dieFace2 : Int } This works fine until I get to the update block. I am not sure how to update the Random number generator to create two values. The function is a bit