In the page_css partial, check array length and presence of $.File before concatenating stylesheets

This commit is contained in:
Eryn Wells 2023-11-20 11:55:40 -08:00
parent a4a0561bc8
commit ee98566283

View file

@ -15,10 +15,22 @@
{{ range $stylesheets }}
{{ $processedStylesheets = $processedStylesheets | append (. | resources.ExecuteAsTemplate .Name .) }}
{{ end }}
{{ if hugo.IsProduction }}
{{ $processedStylesheets = slice ($processedStylesheets
| resources.Concat (printf "%s/page.css" $.File.Dir)
| fingerprint "md5") }}
{{/*
Replace the list of stylesheets that helps with debugging with a
concatenated and fingerprinted version.
*/}}
{{ if gt (len $processedStylesheets) 0 }}
{{ with $file := $.File }}
{{ $outputFilename := printf "%s/page.css" $.File.Dir }}
{{ $processedStylesheets = slice ($processedStylesheets
| resources.Concat $outputFilename
| fingerprint "md5") }}
{{ else }}
{{ warnf "No File for page CSS." }}
{{ end }}
{{ end }}
{{ end }}
{{ return $processedStylesheets }}