WebJar Integration on Cuba Platform 7.2

Hi…
Is it possible to provide a sample carousal project or any other WebJar integration on Cuba 7.2. The existing Project on Cuba Labs is implemented on Cuba 6.7, i tried to migrate the project to Cuba Platform 7.2, but unfortunately getting many errors… And i’m unable to find a detailed documentation except this

Thanks in advance…

Hi… I’ve attached the carousal-component.zip (1.5 MB) , it throws the following error:

Task :app-web-toolkit:buildWidgetSet
Compiling module com.company.carousalcomponent.web.toolkit.ui.AppWidgetSet
   Tracing compile failure path for type 'com.company.carousalcomponent.web.toolkit.ui.client.CarouselComponentConnector'
      [ERROR] Errors in 'file:/home/user/IdeaProjects/carousal-component/modules/web-toolkit/src/com/company/carousalcomponent/web/toolkit/ui/client/CarouselComponentConnector.java'
         [ERROR] Line 29: No source code is available for type com.company.carousalcomponent.web.ui.client.carouselcomponent.CarouselComponentState; did you forget to inherit a required module?
   [ERROR] Aborting compile due to errors in some input files

> Task :app-web-toolkit:buildWidgetSet FAILED