module View.ActivatedClasses
  ( activatedClasses
  ) where

import Html
import Html.Attributes exposing (..)
import List
import String

activatedClasses : List (Bool, String) -> Html.Attribute
activatedClasses =
  class
  << String.concat
  << List.intersperse " "
  << List.filterMap (\(activated, str) -> if activated then Just str else Nothing)