code: function expandEasingObject (easingObject, tokenData) {
        Tweenable.each(tokenData, function (prop) {
          var currentProp = tokenData[prop];
          var chunkNames = currentProp.chunkNames;
          var chunkLength = chunkNames.length;
          var easingChunks = easingObject[prop].split(' ');
          var lastEasingChunk = easingChunks[easingChunks.length - 1];
  
          for (var i = 0; i < chunkLength; i++) {
            easingObject[chunkNames[i]] = easingChunks[i] || lastEasingChunk;
          }
  
          delete easingObject[prop];
        });
      }
docs: /*!
  @param {Object} easingObject
  @param {Object} tokenData