{{ $keywords := "" }} {{ if .Keywords }} {{ $keywords = collections.Apply .Keywords "strings.Trim" "." ", " }} {{ else }} {{ with .File }} {{ with (index (site.Data.frontmatter) .Path) }} {{ with .keywords }} {{ $keywords = collections.Apply (strings.Split (strings.Replace . "\n" " ") ",") "strings.Trim" "." " " }} {{ end }} {{ end }} {{ end }} {{ end }} {{ return $keywords }}