hugo-PaperMod/layouts/partials/post_canonical.html
nikaera 38891b9062
Add showCanonicalLink to markdown metadata (#428)
If an article has a `canonicalUrl` set, Originally published at `<hostname>` will be displayed at the top of the article by setting `showCanonicalLink` to true. 

Usage =>
  In front-matter:
    canonicalUrl: "<URL>"
    showCanonicalLink: true
2021-10-22 19:52:45 +05:30

10 lines
603 B
HTML

{{ if and (.Params.canonicalURL) (.Params.ShowCanonicalLink ) -}}
{{ $url := urls.Parse .Params.canonicalURL }}
{{- if or .Params.author $.Site.Params.author (.Param "ShowReadingTime") (not .Date.IsZero) .IsTranslated (or .Params.editPost.URL .Site.Params.editPost.URL) }}&nbsp;|&nbsp;{{- end -}}
<span>
{{- (.Site.Params.CanonicalLinkText | default .Params.CanonicalLinkText) | default "Originally published at" -}}
&nbsp;<a href="{{ trim .Params.canonicalURL " " }}" title="{{ trim .Params.canonicalURL " " }}" target="_blank" rel="noopener noreferrer">{{ $url.Host }}</a>
</span>
{{- end }}