oda-framework/tools/containers/index.html

It's an ES Progressive Framework based on the technology of Web Components and designed especially for creating custom UI/UX of any complexity for web and cross-platform PWA mobile applications.

<script type="module" src="../../oda.js"></script>
<oda-containers-test></oda-containers-test>
<script type="module">
    import './containers.js';
    ODA({is:'oda-containers-test',
        template:`
            <button ~for="ODA.containers.items" @tap="show($for.item)">{{$for.item}}</button>
        `,
        show(item){
            ODA[('show-' + item).toCamelCase()]('oda-containers-test')
        }
    })
</script>