Content object rendering

gistfile1.txt

   $contentObjectRenderer = GeneralUtility::makeInstance(ContentObjectRenderer::class);
        $contentRecordRenderer = $contentObjectRenderer->getContentObject('CONTENT');
        $contentRecordRenderer->setRequest($request);
        return $contentRecordRenderer->render([
            'table' => 'tt_content',
            'select.' => [
                'where' => '{#colPos}=' . $colPos,
                'orderBy' => 'sorting',
            ],
        ]);