{{ $favicon := .Site.Params.favicon }} {{ if not $favicon }} {{ $favicon = "/favicon.ico" }} {{ end }} {{ if hasSuffix $favicon ".png" }} {{ else if hasSuffix $favicon ".svg" }} {{ else }} {{ end }} {{ range .Site.Params.custom_css -}} {{- end }} {{ range .Site.Params.custom_js -}} {{- end }} {{ partial "extended_head.html" . }}