amp-8.x-3.5/templates/amp-social-post-theme.html.twig

{#
/**
 * @file
 * Template for amp-social-post-theme.
 *
 * Available variables:
 * - provider: The social provider.
 * - placeholder: Placeholder for amp-twitter.
 * - attributes: The HTML attributes for amp-facebook:
 *   - layout: The layout of the element.
 *   - height: The height of the element.
 *   - width: The width of the element.
 *   - data-embed-as: Embed as post or video.
 *   - data-align-center: Center align or not.
 *
 * @see template_preprocess_amp_social_post_theme()
 */
#}
<amp-{{ provider }}{{ attributes }}>
{% if placeholder %}
<blockquote placeholder>
{{ placeholder }}
</blockquote>
{% endif %}
</amp-{{ provider }}>