src/Leevel/Http/FileBag.php
public function add(array $files = []): void
    {
        foreach ($files as $key => $file) {
            $this->set($key, $file);
        }
    }
public function add(array $files = []): void
    {
        foreach ($files as $key => $file) {
            $this->set($key, $file);
        }
    }
{@inheritdoc}