/**
* Index page.
*
* @return array
*/
public function index()
{
$build = [];
$build[] = ['#type' => 'markup', '#markup' => $this->t('Welcome <em>@user</em>', ['@user' => $this->current_user->getAccountName()]), '#prefix' => '<div>', '#suffix' => '</div>'];
// Generate page number list.
$list = [];
for ($id = 1; $id <= 10; $id++) {
$url = Url::fromRoute('pages_test.info', ['id' => $id]);
$list[] = $this->l($this->t('page #@page_number', ['@page_number' => $id]), $url);
}
$build['page_links'] = array('#theme' => 'item_list', '#items' => $list, '#title' => $this->t('Page Links'));
// Override title.
// Though not recommended to override here.
$build['#title'] = 'Pages Test Index';
return $build;
}
