bandolier-website/rendered/pages/blog/[slug]/index.svelte

<script context="module">
  import markdown from "$/lib/blog.js";
  import OGPreview from "$/client/components/OGPreview.svelte";

  export const getPaths = () => {
    // slug has to be present here to match [slug] directory
    return markdown.load("rendered/posts");
  }

  export const getData = post => post;
</script>

<script>
  import Layout from '$/rendered/Layout.svelte';
  import IconImage from "$/client/components/IconImage.svelte";
  import { base_host, twitter_user } from "$/client/config.js";

  export let metadata;
  export let toc;
  export let content;
  export let slug;

  let related = markdown.load("rendered/posts").slice(0, 5).map(p => p.metadata);

  let og = {
    "title": metadata.title, // title of the article
    "description": metadata.summary, // description for inside preview
    "url": `${ base_host }/blog/${ metadata.slug }/`, // URL to article
    "type": "website", // not mentioned on linked in but needed
  }

  let twitter = {
    "card": "summary", // must be summary, summary_large_image, app, player
    "creator": twitter_user, // @username of content creator
    "description": og.description, // max 200 chars
    "site": "@lzsthw", // @username of site
    "title": og.title,
  }

  if(metadata.image) {
    og.image = `${base_host}/${metadata.image}`;
    twitter.image = og.image;
  }
</script>

<OGPreview og={ og } twitter={ twitter } />

<style>
  content {
    overflow: auto;
    padding-left: 5rem;
    padding-right: 5rem;
    display: flex;
    font-size: 1.5rem;
    flex-direction: column;
  }

  hero {
    width: 100%;
  }

  hero.icon {
    display: block;
  }

  hero.icon:hover div {
    opacity: 0.2;
  }

  hero cover {
    font-size: 2vw;
  }

  posts {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
  }

  posts post {
    background-color: var(--value0);
  }

  posts post icon:hover {
    opacity: 0.1;
  }

  posts post name {
    display: flex;
    justify-content: center;
    align-items: center;
    color: var(--value8);
    min-width: 150px;
  }

  @media only screen and (min-width: 1285px) {
    posts,
    content,
    hero {
      width: var(--width-content);
    }
  }

  @media only screen and (max-width: 900px) {
    content {
      overflow: auto;
      padding-left: 0.5rem;
      padding-right: 0.5rem;
      display: flex;
      font-size: 1.2rem;
      flex-direction: column;
    }
  }


</style>

<Layout centered={ true } fullwidth={ true }>
  <hero class="main" class:icon={ !metadata.image } data-testid="home-page">
    {#if metadata.image}
      <img src={ metadata.image }  />
    {:else if metadata.icon}
      <div>
        <IconImage name={ metadata.icon} />
      </div>
    {/if}

    <cover>
      <h1>{ metadata.title }</h1>
      {#if metadata.summary }
        <span id="slogan">{ metadata.summary }</span>
      {/if}
      <br/>
    </cover>
  </hero>

  <content>
    {@html content}
  </content>

  <posts>
  {#each related as post}
    <post class="stacked">
      <name class="layer">
        <b>{post.title}</b>
      </name>
      <icon class="layer">
      <a href="/blog/{ post.slug }/">
        <IconImage name={ post.icon } pattern={ false }/>
      </a>
      </icon>
    </post>
  {/each}
    <post class="stacked">
      <name class="layer">
        <b>See More...</b>
      </name>
      <icon class="layer">
        <a href="/">
          <IconImage name="home" pattern={ false }/>
        </a>
      </icon>
    </post>
  </posts>
</Layout>