Function addFeatureSupportClasses

src/sequence.js:649–664

* Add classes to the Sequence container that allow for styling based on * feature support. * * @param {HTMLObject} $el - The element to add the classes to * @param {Object} Modernizr - Sequence's instance of Modernizr * @api private

($el, Modernizr)

     * @api private
     */
    function addFeatureSupportClasses($el, Modernizr) {

      // TODO: Add support for all features used by Sequence and only manipulate
      // the DOM once. Currently this function just adds a class for the touch
      // feature. Probably best just to copy how Modernizr does it to implement
      // full list of features

      var prefix = "seq-",
          support = "no-touch";

      if (Modernizr.touch === true) {
        support = "touch";
      }

      addClass($el, prefix + support);
    }

    /* --- PUBLIC PROPERTIES/METHODS --- */