{% assign docs = site.data.docs | map: 'docs' | join: ',' | split: ',' %} {% for document in docs %} {% assign doc_id = document | prepend:"/docs/" %} {% if doc_id == page.id %}
{% if forloop.first %} Prev {% else %} {% assign previous = forloop.index0 | minus: 1 %} {% assign prev_id = docs[previous] | prepend:"/docs/" %} {% assign prev_page = site.docs | where:"id",prev_id | first %} {% endif %}
{% if forloop.last %} Next {% else %} {% assign next = forloop.index0 | plus: 1 %} {% assign next_id = docs[next] | prepend:"/docs/" %} {% assign next_page = site.docs | where:"id",next_id| first %} {% endif %}
{% break %} {% endif %} {% endfor %}