code: function(componentName) {
        var isInDesign = componentName && componentName in design.components;
        return isInDesign ? design.components[componentName] : design.defaultSet;
      }
docs: Gets the design set for the given component name.
  
  @param {String} componentName        The name of the component
  @return {ICAL.design.designSet}      The design set for the component