As an extension of this question How to link to previous/next entries in a section?
If my page is set to automatically provide a entry
var in my template.
And I can simply access a field like this
entry.title
Which means I don't need to do something like this
{% set entry = craft.entries.section('blog').first() %}
If I want to get the next entry and previous entry based on this entry's entry type. Is it possible?