Use SVG sprite from elm with webpack

icon.elm

import Html exposing (Html, text, a, i, div, br)
import Html.Attributes exposing (class, value, href)
import Html exposing (Attribute)
import Json.Decode as Json
import Svg
import Svg.Attributes as SvgAttr
import Style.Icon as Style
import Html.CssHelpers
import Css.Helpers
import Style.Constants as Constants


type Icon
    = BrokenHeart
    | Heart
    | Logo


icon : Icon -> Html msg
icon icon =
    Svg.svg
        [ SvgAttr.class "icon"
        ]
        [ Svg.use [ SvgAttr.xlinkHref ("#" ++ (iconToString icon)) ] []
        ]


iconToString : Icon -> String
iconToString icon =
    case icon of
        BrokenHeart ->
            "brokenHeart"

        Heart ->
            "heart"

        Logo ->
            "logo"