{% assign url = {{page.url}} | split: "/" | reverse | join: "/" | replace_first: "/", "|" | split: "|" | last | split: "/" | reverse | join: "/" | prepend: "/" | append: "/" %}
{{url}}
{% assign url = {{page.url}} | split: "/" | reverse | join: "/" | replace_first: "/", "|" | split: "|" | last | split: "/" | reverse | join: "/" | prepend: "/" | append: "/" %}
{{url}}
The Jekyll filter
page.dir
only applies to posts, so a solution is needed to provide the same functionality for Collections.