Using page frontmatter value in the page front matter

Hi there,

trying to figure out if it is possible to make use of Hugo page front matter in the front matter? for example:

title: Homepage
id: 3546
slug: ""
# Ideally I would like to take the value from 
and fill it in value 
and update the slug value each time the 
value changes. 

so I can achieve url such as


You cannot amend front matter from content. You can display content of the front matter in content of the file but cannot amend based on content.

1 Like

Thanks @idarek