src/elements/carousel.html
<template>
<require from="./carousel.css"></require>
<div class="w3-content w3-display-container w3-center">
<img repeat.for="img of imgs" class="mySlides w3-animate-right" src="${img.src}" show.bind="img.show" >
<slot></slot>
<div class="w3-center w3-display-bottommiddle" style="width:100%">
<div class="w3-left" click.delegate="plusDivsC(-1)">❮</div>
<div class="w3-right" click.delegate="plusDivsC(1)">❯</div>
<span repeat.for="item of items" class.bind="item.show?'w3-badge demo w3-border w3-amber w3-hover-amber':'w3-badge demo w3-border w3-transparent w3-hover-amber'" click.delegate="currentDiv(item)"></span>
</div>
</div>
<div class="w3-center"><i>${currentinfo}</i></div>
</template>