This commit is contained in:
2025-05-12 14:25:25 +02:00
parent ab2db755ef
commit 9e378ca2b7
2719 changed files with 46505 additions and 60181 deletions

View File

@@ -31,7 +31,7 @@ class InputStream implements \IteratorAggregate
*
* @return void
*/
public function onEmpty(callable $onEmpty = null)
public function onEmpty(?callable $onEmpty = null)
{
$this->onEmpty = null !== $onEmpty ? $onEmpty(...) : null;
}