original_string: public function get_link($reference) {
          $unpacked = $this->unpack_reference($reference);
  
          return $this->get_file_download_link($unpacked->url);
      }
code: public function get_link($reference) {
          $unpacked = $this->unpack_reference($reference);
  
          return $this->get_file_download_link($unpacked->url);
      }
code_tokens: public function get_link ( $ reference ) { $ unpacked = $ this -> unpack_reference ( $ reference ) ; return $ this -> get_file_download_link ( $ unpacked -> url ) ; }
docstring: Return file URL for external link.
  
  @inheritDocs
docstring_tokens: Return file URL for external link .