socialbase-1.1.0/assets/js/autocomplete.min.js

(function ($) {
  // Initiate the Drupal autocomplete made in core/misc/autocomplete.js
  var autocomplete = Drupal.autocomplete;
  /**
   * Handles an autocomplete select event.
   *
   * @param {jQuery.Event} event
   *   The event triggered.
   * @param {object} ui
   *   The jQuery UI settings object.
   *
   * @return {bool}
   *   Returns false to indicate the event status.
   */

  function selectHandlerCustom(event, ui) {
    var terms = autocomplete.splitValues(event.target.value); // Remove the current input.

    terms.pop(); // Add the selected item.

    if (ui.item.value.search(',') > 0) {
      terms.push('"' + ui.item.label + '"');
    } else {
      terms.push(ui.item.label);
    }

    event.target.value = terms.join(', '); // Return false to tell jQuery UI that we've filled in the value already.

    return false;
  } // Override the select handler initiated in core/misc/autocomplete.js by our custom one.


  Drupal.autocomplete.options.select = selectHandlerCustom;
})(jQuery);