function file_download_counter_help in File Download 8

Implements hook_help().

File

modules/file_download_counter/file_download_counter.module, line 14

Logs and displays content file_download_counter for a site.

Code

function file_download_counter_help($route_name, RouteMatchInterface $route_match) {
  switch ($route_name) {
    case 'help.page.file_download_counter':
      $output = file_get_contents(drupal_get_path('module', 'file_download_counter') . '/README.md');
      return \Drupal::moduleHandler()
        ->moduleExists('markdown') ? \Drupal\Component\Utility\Xss::filterAdmin(\Drupal::moduleHandler()
        ->invoke('markdown', 'filter', [
        'process',
        0,
        -1,
        $output,
      ])) : '<h3>file_download README</h3><pre>' . \Drupal\Component\Utility\Html::escape($output) . '</pre>';
  }
}