{% assign url_parts = page.url | split: '/' %}
{% if page.hide_github_edit != true and
      url_parts[1] != 'components' and
      url_parts[1] != 'cookbook' and
      url_parts[1] != 'developers' %}
<div class='edit-github'><a href='https://github.com/home-assistant/home-assistant.io/tree/master/source/{{ page.path }}'>Edit this page on GitHub</a></div>
{% endif %}