code: @SuppressWarnings("unchecked")
    public T stop(String name, boolean clearQueue, boolean jumpToEnd) {
      for (Element e : elements()) {
        stop(e, name, clearQueue, jumpToEnd);
      }
      return (T) this;
    }
docs: Stop the function which is currently in execution and depending on the
  value of the clear parameter:
  - remove it from the named queue and start the next one.
  - or remove all functions in the queue.
  
  If the parameter jump is true, the current stopped effect will set
  the final css properties like if the effect would be completely executed.