alecrabbit / php-console-spinner

src/Spinner/Core/A/AFrameCollectionRenderer.php

Spacing +1 added lines, -1 removed lines

@@ -35,7 +35,7 @@
              * @return Generator<IFrame>
              * @throws InvalidArgumentException
              */
-            function (): Generator {
+            function(): Generator {
                 if (null === $this->pattern) {
                     throw new InvalidArgumentException('Pattern is not set.');
                 }