Useful Shopify metafields filters

metafields-filters.liquid

{% comment %} Richtext output {% endcomment %}
{{ richtext | metafield_tag }}

{% comment %} File output {% endcomment %}
<video>
  <source
    src="{{ video | file_url }}"
    type="video/mp4">
</video>

{% comment %} File list output (images list) {% endcomment %}
{%- assign images = article.metafields.namespace.key -%}
{%- for image in images.value -%}
  {%- assign image_url = image | image_url: height: 450 -%}
  <img class="object-fill" src="{{ image_url | img_url: 'master' }}" loading="lazy">
{%- endfor -%}