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30 lines
1008 B
HTML
30 lines
1008 B
HTML
{{ $images := $.Resources.ByType "image" }}
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{{ $featured := $images.GetMatch "*feature*" }}
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{{ if not $featured }}
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{{ $featured = $images.GetMatch "{*cover*,*thumbnail*}" }}
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{{ end }}
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{{ with $featured }}
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{{ $ratio := 0 }}
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{{ if gt .Width .Height }}
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{{ $ratio = div (float .Width) .Height }}
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{{ else }}
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{{ $ratio = div (float .Height) .Width }}
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{{ end }}
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{{ if lt $ratio 1.75 }}
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<meta name="twitter:card" content="summary_large_image">
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{{ else }}
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<meta name="twitter:card" content="summary">
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{{ end }}
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<meta name="twitter:image" content="{{ $featured.Permalink }}">
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{{ end }}
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<meta name="twitter:title" content="{{ .Title | plainify }}">
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<meta name="twitter:description" content="{{ with .Description }}{{ . }}{{ else }}{{ if .IsPage }}{{ .Summary | plainify }}{{ else }}{{ with .Site.Params.description }}{{ . }}{{ end }}{{ end }}{{ end }}">
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{{ with .Site.Social.twitter }}
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<meta name="twitter:site" content="@{{ . }}">
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{{ end }}
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