$attributes = [
  'title' => 'View user profile.',
];
$link = $test_user->toLink(NULL, 'canonical', ['attributes' => $attributes])->toString();

$user = \Drupal::routeMatch()->getParameter('user');

/**
* Implements hook_ENTITY_TYPE_view().
*/
function my_module_user_view(array &$build, EntityInterface $entity, EntityViewDisplayInterface $display, $view_mode) {
 if ($display->getComponent('my_block')) {
   $block = \Drupal::service('plugin.manager.block')->createInstanc

/**
* Implements hook_ENTITY_TYPE_view().
*/
function my_module_user_view(array &$build, EntityInterface $entity, EntityViewDisplayInterface $display, $view_mode) {
 if ($display->getComponent('my_module')) {
   $view = Views::getView('my_module_block');
   

\Drupal::currentUser()->hasPermission('my permission'); 

\Drupal::logger('my_module')->info('Info');

use Symfony\Component\HttpKernel\Exception\NotFoundHttpException;
use Drupal\node\NodeInterface;

function MYMODULE_preprocess_page

<form{{ attributes }}>
 <div class="wrapper d-flex">
   <div class="left">
     

 drush php-eval 'field_purge_batch(10000);'

use Drupal\user\UserDataInterface;

/**
 * The user data service.
 */
protected UserDataInterface $userData;

/**
 * Constructs the object.
 *
 * @param \Drupal\user\UserDataInterface $user_data
 *   The user data service.
 */
public