pinafore/routes/_components/NonAutoplayImg.html

{{#if staticSrc === src}}
  <img class={{className || ''}}
       aria-hidden={{ariaHidden}}
       alt={{alt || ''}}
       title={{alt || ''}}
       :src
       on:imgLoad
       on:imgLoadError />
{{else}}
  <img class="{{className || ''}} non-autoplay-zoom-in {{isLink ? 'is-link' : ''}}"
       aria-hidden={{ariaHidden}}
       alt={{alt || ''}}
       title={{alt || ''}}
       src={{staticSrc}}
       on:imgLoad
       on:imgLoadError
       on:mouseover="onMouseOver(event)"
       ref:node />
{{/if}}
<style>
  .non-autoplay-zoom-in {
    cursor: zoom-in;
  }
  .non-autoplay-zoom-in.is-link {
    cursor: pointer;
  }
</style>
<script>
  import { imgLoad, imgLoadError, mouseover } from '../_utils/events'
  export default {
    methods: {
      onMouseOver (mouseOver) {
        let { src, staticSrc } = this.get()
        this.refs.node.src = mouseOver ? src : staticSrc
      }
    },
    events: {
      imgLoad,
      imgLoadError,
      mouseover
    }
  }
</script>