[ci] Sync return-type declarations

symfony · Jul 4, 2022 · b49350f · b49350f
1 parent ce14523
commit b49350f
Showing 1 changed file with 4 additions and 2 deletions.
diff --git a/Internal/Exporter.php b/Internal/Exporter.php
@@ -31,9 +31,11 @@ class Exporter
      * @param int               &$objectsCount
      * @param bool              &$valuesAreStatic
      *
+     * @return array
+     *
      * @throws NotInstantiableTypeException When a value cannot be serialized
      */
-    public static function prepare($values, $objectsPool, &$refsPool, &$objectsCount, &$valuesAreStatic): array
+    public static function prepare($values, $objectsPool, &$refsPool, &$objectsCount, &$valuesAreStatic)
     {
         $refs = $values;
         foreach ($values as $k => $value) {
@@ -185,7 +187,7 @@ public static function prepare($values, $objectsPool, &$refsPool, &$objectsCount
         return $values;
     }
 
-    public static function export($value, string $indent = '')
+    public static function export($value, $indent = '')
     {
         switch (true) {
             case \is_int($value) || \is_float($value): return var_export($value, true);