Autocomplete _renderItem support

[raplider]

How to create custom display items ?

[samdark]

According to jQueryUI API. Docs could be enhanced with more examples...

[mabentley85]

@raplider I was able to accomplish custom display templates by adding the .autocomplete("instance")._renderItem function inside the create event like this:

$form->field($searchForm, 'query')->widget(AutoComplete::class, [
  'clientEvents' => [
    'create' => new JsExpression('function(event, ui) {
      $(event.target).autocomplete("instance")._renderItem = function(ul, item) {
        return $("<li>").append("<div>" + item.name + "<br>" + item.brand + "</div>").appendTo(ul);
       };
    }'),
  ],
]);