I understand this function signature:

update: Msg -> Model -> Model

to mean the function takes two inputs, a Msg and a Model and returns a Model. 
Correct?

But I don't understand this function signature:

view: Model -> Html Msg

It seems that the view function takes a Model and returns an Html. What exactly 
does the Msg mean in this context? Is it a type parameter to Html? Like 
Html<Msg> in Java?

Thanks.

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