{{- if or .Site.Params.jsonLD .Params.jsonLD -}}
  {{- $ld := (dict "@context" "https://schema.org" "@type" "Article") -}}
  {{- $ld = merge $ld (dict "name" .Title "url" .Permalink) -}}
  {{- $ld = merge $ld (dict "description" (.Summary | plainify)) -}}
  {{- $ld = merge $ld (dict "datePublished" .Date "dateModified" .Lastmod) -}}
  {{- $author := default $.Site.Params.Author.Name $.Params.author -}}

  {{- with $author -}}
    {{- $ld = merge $ld (dict "author" (dict "@type" "Person" "name" .)) -}}
  {{- end -}}

  {{- if .Params.image -}}
    {{- $dest := .Params.image | safeURL -}}
    {{- $dest = path.Join (path.Dir $dest) (path.Base $dest) -}}
    {{- with .Resources.Get $dest -}}
      {{- $ld = merge $ld (dict "image" .Permalink) -}}
    {{- else -}}
      {{- /* direct image url */ -}}
      {{- $ld = merge $ld (dict "image" (.Params.image | safeURL)) -}}
    {{- end -}}
  {{- end -}}

<script type="application/ld+json">
  {{ $ld }}
</script>
{{- end -}}