semaphore/routes/_components/status/MediaAttachments.html

<div class="status-media {sensitive ? 'status-media-is-sensitive' : ''}"
     style="grid-template-columns: repeat(auto-fit, minmax({maxMediaWidth}px, 1fr));" >
  {#each mediaAttachments as media}
    <Media {media} {uuid} />
  {/each}
</div>
<style>
  .status-media {
    grid-area: media;
    display: grid;
    align-items: center;
    justify-content: center;
    justify-items: center;
    grid-column-gap: 10px;
    grid-row-gap: 10px;
    margin: 10px 0;
  }
  .status-media.status-media-is-sensitive {
    margin: 0;
  }
  .status-media {
    overflow: hidden;
  }
  .status-media {
    max-width: calc(100vw - 40px);
  }
  @media (max-width: 767px) {
    .status-media {
      max-width: calc(100vw - 20px);
    }
  }
</style>
<script>
  import Media from './Media.html'
  import { DEFAULT_MEDIA_WIDTH } from '../../_static/media'

  export default {
    computed: {
      maxMediaWidth: ({ mediaAttachments }) => {
        return Math.max.apply(Math, mediaAttachments.map(media => {
          return media.meta && media.meta.small && typeof media.meta.small.width === 'number' ? media.meta.small.width : DEFAULT_MEDIA_WIDTH
        }))
      }
    },
    components: {
      Media
    }
  }
</script>