comparison core/modules/search/src/SearchQuery.php @ 17:129ea1e6d783

Update, including to Drupal core 8.6.10

 <?php
 
 namespace Drupal\search;
 
 use Drupal\Core\Database\Query\Condition;
-use Drupal\Component\Utility\Unicode;
 use Drupal\Core\Database\Query\SelectExtender;
 use Drupal\Core\Database\Query\SelectInterface;
 
 /**
  * Search query extender and helper functions.

 
     // Determine the scorewords of this word/phrase.
     $split = explode(' ', $word);
     foreach ($split as $s) {
       $num = is_numeric($s);
-      if ($num || Unicode::strlen($s) >= \Drupal::config('search.settings')->get('index.minimum_word_size')) {
+      if ($num || mb_strlen($s) >= \Drupal::config('search.settings')->get('index.minimum_word_size')) {
         if (!isset($this->words[$s])) {
           $this->words[$s] = $s;
           $num_new_scores++;
         }
         $num_valid_words++;