{% if site.show.scope == true or site.show.scope == nil %}
    {% if article.scope %}
        {% if article.scope-label %}
            {% assign scope-label = article.scope-label %}
        {% else %}
            {% assign scope-label = 'Scope' %}
        {% endif %}
        {% assign scopes = article.scope | split: "," | join: "|" %}
        <div class="article-scope">{{scope-label}}: {{scopes}}</div>
    {% endif %}
{% endif %}