src/Sniffer.php
public function sniff($input)
    {
        if (is_array($input)) {
            return $this->sniffAll($input);
        }

        return $this->run($input);
    }
public function sniff($input)
    {
        if (is_array($input)) {
            return $this->sniffAll($input);
        }

        return $this->run($input);
    }
Start sniffing the content.

@param mixed $input

@return $type