/**
* Sniff a mime type from the stream.
*/
- public function sniffMime(): string
+ public function sniffMime(string $extension = ''): string
{
$offset = min(2000, $this->fileSize);
$this->sniffContent = fread($this->stream, $offset);
- return (new WebSafeMimeSniffer())->sniff($this->sniffContent);
+ return (new WebSafeMimeSniffer())->sniff($this->sniffContent, $extension);
}
/**