Is it possible to access tags from a different type of page

[MichaelCurrin]

Maybe this recent q and answer helps

{%- assign product_tags = site.products | map: 'tags' %}

See more here

Filter Products by Categories

i’m doing something similar, but haven’t found a way to do this without creating a plugin similar to jekyll-archives. that plugin provides templated tag and category pages that provides my desired functionality, but only for posts, not for other site collections. i’ve gotten as far as being able to list collections into tags and categories, but not have specific pages (e.g., filtered pages) templatized for each. that’s where the plugin would be step in. i used the following technique to collec…