+ std::string const polyglossiaOpts() const { return polyglossia_opts_; }
+ /// polyglossia language options
+ std::string const xindy() const { return xindy_; }
+ /// Is this language only supported by polyglossia?
+ bool isPolyglossiaExclusive() const;
+ /// Is this language only supported by babel?
+ bool isBabelExclusive() const;
+ /// quotation marks style
+ std::string const quoteStyle() const { return quote_style_; }
+ /// active characters
+ std::string const activeChars() const { return active_chars_; }