{% extends "base.html" %}

{#- The social card: the preview image and its text for links shared to chat and social sites. -#}
{% block extrahead %}
  {%- set card = config.site_url ~ "assets/social-preview.png" %}
  {%- set desc = page.meta.description if page and page.meta and page.meta.description else config.site_description %}
  <meta property="og:type" content="website">
  <meta property="og:site_name" content="{{ config.site_name }}">
  <meta property="og:title" content="{{ page.title ~ ' - ' ~ config.site_name if page and page.title and not page.is_homepage else config.site_name }}">
  <meta property="og:description" content="{{ desc }}">
  <meta property="og:image" content="{{ card }}">
  <meta property="og:image:width" content="1280">
  <meta property="og:image:height" content="640">
  {%- if page and page.canonical_url %}
  <meta property="og:url" content="{{ page.canonical_url }}">
  {%- endif %}
  <meta name="twitter:card" content="summary_large_image">
  <meta name="twitter:image" content="{{ card }}">
{% endblock %}