Added missing phpDocs for parameters.

This commit is contained in:
Simon Sessingø
2021-03-25 14:31:04 +01:00
parent cf1c59aee0
commit 39ee1bb7cd

View File

@@ -97,9 +97,11 @@ class InputHandler
}
/**
* @param array $files Array with files to parse
* @param string|null $parentKey Key from parent (used when parsing nested array).
* @return array
*/
public function parseFiles(array $files, $parentKey = null): array
public function parseFiles(array $files, ?string $parentKey = null): array
{
$list = [];