gx

@@ -165,15 +165,16 @@ class ProofreadingController extends BaseController
         $matches = array();
         $matches = array();
         preg_match_all($pattern, $strippedContent, $matches);
         preg_match_all($pattern, $strippedContent, $matches);
         $data = [];
         $data = [];
-        array_filter($matches[1], function($item) {
+        $textContentArray = $matches[1];
+        var_dump($textContentArray);
+        die();
+        $textContentArray = array_filter(, function($item) {
             if(!empty($item)){
             if(!empty($item)){
                 $content = trim($item);
                 $content = trim($item);
                 $trimmedString = preg_replace('/\s+/', ' ', $content);
                 $trimmedString = preg_replace('/\s+/', ' ', $content);
                 $data[] = $trimmedString;
                 $data[] = $trimmedString;
             }
             }
         });
         });
-        var_dump($data);
-        die();
         $uniqueArray = array_unique($data);
         $uniqueArray = array_unique($data);
         $textContentArray = array_values($uniqueArray);
         $textContentArray = array_values($uniqueArray);
         return $textContentArray;
         return $textContentArray;