{% extends "base.html" %}

{#- Link previews (Open Graph / Twitter cards) with the project's social preview image. -#}
{% block extrahead %}
  {%- if page %}
    {%- set title = config.site_name if page.is_homepage else page.title ~ " - " ~ config.site_name %}
    {%- set description = page.meta.description or config.site_description %}
  <meta property="og:type" content="website">
  <meta property="og:title" content="{{ title }}">
  <meta property="og:description" content="{{ description }}">
  <meta property="og:url" content="{{ page.canonical_url }}">
  <meta property="og:image" content="{{ config.site_url }}assets/social-preview.png">
  <meta property="og:image:width" content="1280">
  <meta property="og:image:height" content="640">
  <meta name="twitter:card" content="summary_large_image">
  <meta name="twitter:title" content="{{ title }}">
  <meta name="twitter:description" content="{{ description }}">
  <meta name="twitter:image" content="{{ config.site_url }}assets/social-preview.png">
  {%- endif %}
{% endblock %}