~alanorth/hugo-theme-bootstrap4-blog

ref: 5797675dbda6a2a0d7f0739daadfdec01aa8f621 hugo-theme-bootstrap4-blog/layouts/partials/twitter_cards.html -rw-r--r-- 1.7 KiB
5797675d — Alan Orth theme.toml: Add demo link 10 months ago
                                                                                
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<!--
Import Hugo's internal twitter_cards.html template to add support for resolving
images in page bundles and with falling back to the default of looking in the
static assets directory.

See: tpl/tplimpl/embedded/templates/twitter_cards.html
See: https://github.com/gohugoio/hugo/issues/5078
-->
{{- with $.Params.images -}}
<meta name="twitter:card" content="summary_large_image"/>
{{/* try to get the image from the page bundle */}}
{{- with $.Page.Resources.GetMatch (printf "*%s*" .) -}}
<meta name="twitter:image" content="{{ .Permalink }}"/>
{{- else -}}
<meta name="twitter:image" content="{{ index . 0 | absURL }}"/>
{{- end -}}
{{ else -}}
{{- $images := $.Resources.ByType "image" -}}
{{- $featured := $images.GetMatch "*feature*" -}}
{{- if not $featured }}{{ $featured = $images.GetMatch "{*cover*,*thumbnail*}" }}{{ end -}}
{{- with $featured -}}
<meta name="twitter:card" content="summary_large_image"/>
<meta name="twitter:image" content="{{ $featured.Permalink }}"/>
{{- else -}}
{{- with $.Site.Params.images -}}
<meta name="twitter:card" content="summary_large_image"/>
<meta name="twitter:image" content="{{ index . 0 | absURL }}"/>
{{ else -}}
<meta name="twitter:card" content="summary"/>
{{- end -}}
{{- end -}}
{{- end }}
<meta name="twitter:title" content="{{ .Title }}"/>
<meta name="twitter:description" content="{{ with .Description }}{{ . }}{{ else }}{{if .IsPage}}{{ .Summary }}{{ else }}{{ with .Site.Params.description }}{{ . }}{{ end }}{{ end }}{{ end -}}"/>
{{ with .Site.Social.twitter -}}
<meta name="twitter:site" content="@{{ . }}"/>
{{ end -}}
{{ range .Site.Authors }}
{{ with .twitter -}}
<meta name="twitter:creator" content="@{{ . }}"/>
{{ end -}}
{{ end -}}