Why scripts connected via RenderAjax do not work?

Question

Yii

RenderAjax connects scripts

and for some reason they don't work! Doesn't give any errors.
ps Code

return $this->renderAjax('articlesearch', [
           'dataProvider' => $dataProvider
]);

articlesearch.php

echo ListView::widget([
            'dataProvider' => $dataProvider,
            'options' => [
                'tag' => false
            ],
            'itemOptions' => [
                'class' => 'item',
                'tag' => false,
            ],
            'emptyText' => 'Записей не найдено',
            'summary' => false,
            'itemView' => '_ajaxList',
            'pager' => [
                'class' => ScrollPager::className(),
                'triggerText' => 'Еще',
                'noneLeftText' => 'Записей нет',
                'spinnerSrc' => '',
                'spinnerTemplate' => '',
                'enabledExtensions' => [
                    ScrollPager::EXTENSION_SPINNER,
                    ScrollPager::EXTENSION_NONE_LEFT,
                    ScrollPager::EXTENSION_PAGING
                ],
                'eventOnScroll' => 'function() {console.log(1)}',
            ]
        ]);