How to create a map

[KammutierSpule]

This worked for me:

Remove duplicates from Array?

Hi there. Try something like this. You can tweak it to your needs. {{ $categories := slice }} {{ range .Pages }} {{ $categories = $categories | append .Params.metatags }} {{ end }} {{ $categories }} <!-- not unique --> {{ $categories | uniq }} <!-- unique --> Which will output: [Project Network Infrastructure todo organisation Infrastructure] [Project Network Infrastructure todo organisation]