       @reapplyOldStyles()
       for own key, keyValue of value
         # Check whether the value is an existing keypath, and if so bind this attribute to it
-        [keypathValue, keypathContext] = @renderContext.findKey(keyValue)
-        if keypathValue
+        if keypathValue = @renderContext.get(keyValue)
           @bindSingleAttribute key, keyValue
           @setStyle key, keypathValue
         else

    return if not string
    values = {}
    for k, v of interpolationKeypaths
      values[k] = @findKey(v)[0]
      if !values[k]?
        Batman.developer.warn "Warning! Undefined interpolation key #{k} for interpolation", string
        values[k] = ''

            $insertBefore @parentNode(), node, @siblingNode

        if addItem = node.getAttribute 'data-additem'
          @renderer.context.contextForKey(addItem)?[addItem]?(item, node)

      @actions[options.actionNumber].item = item
    @processActionQueue()
