To give you an example of correct usage, this is how I am initializing my
Elm program in JavaScript:
var flags =
{ seed: [ Math.floor(Math.random()*0xFFFFFFFF),
Math.floor(Math.random()*0xFFFFFFFF) ]
, isMobile : mobileCheck()
};
var app = Elm.Main.embed(document.getElementById("app"), flags);
And then the relevant code in Main.elm:
type alias Flags =
{ seed : (Int, Int), isMobile : Bool }
main : Program Flags
main = App.programWithFlags { ... }
On Wed, Jun 8, 2016 at 1:41 PM, Nick H <[email protected]> wrote:
> That function signature you are quoting is for an Elm function called
> Html.embed. It completely unrelated to the JavaScript "embed" function that
> we are discussing here. The documentation relevant to what you are trying
> to do is located here <http://guide.elm-lang.org/interop/html.html>.
>
> The correct usage should be Elm.Main.embed(node, flags). At least, it
> seems to be working in my own code. Could you provide us with a sample of
> your code where you are calling Elm.main.embed, and what error message are
> you getting when you try to use it?
>
> On Wed, Jun 8, 2016 at 1:12 PM, Jaroslaw Zabiello <[email protected]>
> wrote:
>
>> Really? How to pass flags to Elm.Main.embed? None of those work:
>> Elm.Main.embed(node, flags), Elm.Main.embed(flags,
>> node), Elm.Main.embed([node], [flags]).
>>
>> The definition "embed : List (Attribute msg) -> List (Html msg) -> Html
>> msg" is too unclear for me. There should be some examples added to API defs.
>>
>>
>> On Wednesday, June 8, 2016 at 3:31:13 AM UTC+1, Frederick Yankowski wrote:
>>>
>>> `Html.App.programWithFlags` works fine with `embed()`, not just
>>> `fullscreen()`.
>>>
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