public function replacements($replacements = null)
    {
        if (!is_null($replacements)) {
            $this->replacements = $replacements;
        }

        return $this->replacements;
    }
public function replacements($replacements = null)
    {
        if (!is_null($replacements)) {
            $this->replacements = $replacements;
        }

        return $this->replacements;
    }
public function replacements ( $ replacements = null ) { if ( ! is_null ( $ replacements ) ) { $ this -> replacements = $ replacements ; } return $ this -> replacements ; }
Get or set replacements

@param mixed $replacements
@return array
Get or set replacements