Issue #3446504 by Utkarsh_33, smustgrave, Tom Konda: Mismatch between...

    }

    /**

     * Removes messages from the message area.

     * Removes a message element from the message area.

     *

     * @name Drupal.Message~messageDefinition.remove

     *

     * @param {string} id

     *   Index of the message to remove, as returned by

     *   The unique identifier of the message to remove, as returned by

     *   {@link Drupal.Message~messageDefinition.add}.

     *

     * @return {number}

     *   Number of removed messages.

     * @return {Element}

     *   Returns the removed message element.

     */

    remove(id) {

      return this.messageWrapper.removeChild(this.select(id));