hugo-theme-stack/layouts/partials/article/article.html

<article class="{{ if .Params.image }}has-image{{ end }} main-article">
    <header class="article-header">
        {{ if .Params.image }}
        {{- $image := partial "helper/image" . -}}

        {{- $tablet := $image.Resize "1024x" -}}
        {{- $desktop := $image.Resize "2000x" -}}

        {{- $20x := $image.Fill "20x20 smart"  -}}
        {{- .Scratch.Set "20x" $20x  -}}

        <div class="article-image">
            <img srcset="{{ $tablet.RelPermalink }} 1024w, {{ $desktop.RelPermalink }} 2000w"
                src="{{ $desktop.RelPermalink }}" width="{{ $image.Width }}" height="{{ $image.Height }}"
                loading="lazy"
                alt="Featured image of post {{ .Title }}" />
        </div>
        {{ end }}

        <div class="article-details">
            {{ with $category := .Params.categories }}
            <header class="article-category">
                {{ range first 1 $category }}
                    {{ if $.Params.image }}
                        <a href="/categories/{{ . | urlize }}" class="color-tag"
                            data-image="{{ ($.Scratch.Get "20x").RelPermalink }}">{{ . | humanize }}</a>
                    {{ else }}
                        <a href="/categories/{{ . | urlize }}">{{ . | humanize }}</a>
                    {{ end }}
                {{ end }}
            </header>
            {{ end }}

            <h2 class="article-title">
                <a href="{{ .Permalink }}">
                    {{- .Title -}}
                </a>
            </h2>

            {{ with .Params.description }}
            <h3 class="article-subtitle">
                {{ . }}
            </h3>
            {{ end }}

            <footer class="article-time">
                {{ (resources.Get "icons/clock.svg").Content | safeHTML }}
                <time datetime='{{ .Date.Format "2006-01-02T15:04:05Z07:00" }}'>
                    {{- .Date.Format ( or .Site.Params.dateFormat "Jan 02, 2006" ) -}}
                </time>
            </footer>
        </div>
    </header>

    <section class="article-content">
        {{ .Content }}
    </section>

    <footer class="article-footer">
        {{ with $tags := .Params.Tags }}
        <section class="article-tags">
            {{ range $tags }}
            <a href="/tags/{{ . | urlize }}">{{ . | humanize }}</a>
            {{ end }}
        </section>
        {{ end }}

        {{ if .Site.Params.postLicense }}
        <section class="article-copyright">
            {{ (resources.Get "icons/copyright.svg").Content | safeHTML }}
            <span>{{ .Site.Params.postLicense }}</span>
        </section>
        {{ end }}
    </footer>
</article>