#import <CSS/CSSRule.idl>
#import <CSS/CSSFontFeatureValuesMap.idl>

[Exposed=Window]
interface CSSFontFeatureValuesRule : CSSRule {
    attribute CSSOMString fontFamily;
    readonly attribute CSSFontFeatureValuesMap annotation;
    readonly attribute CSSFontFeatureValuesMap ornaments;
    readonly attribute CSSFontFeatureValuesMap stylistic;
    readonly attribute CSSFontFeatureValuesMap swash;
    readonly attribute CSSFontFeatureValuesMap characterVariant;
    readonly attribute CSSFontFeatureValuesMap styleset;
    readonly attribute CSSFontFeatureValuesMap historicalForms;
};