mirror of
https://github.com/by-jp/www.byjp.me.git
synced 2025-08-24 03:23:14 +01:00
233e7c35af
- Remove i18n & include drafts in dev build - Links have agree/accurate indicators - Also introduces `references` as a standard Params structure for my blog. I don't particularly like that it's a map rather than an array, but this is what my micropib enpoint currently creates, so I'll stick with this until I can be bothered to switch that over.
29 lines
No EOL
1.4 KiB
HTML
29 lines
No EOL
1.4 KiB
HTML
{{- $destination := .Destination -}}
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{{- $title := .Title -}}
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{{- $isExternal := strings.HasPrefix $destination "http" -}}
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{{- $text := .Text -}}
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{{/* It pains me that Hugo doesn't have a urls.IsValid method, and has no error catching to allow me to try urls.Parse and catch failures */}}
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{{- if gt (len (strings.FindRE `^https?:\/\/[A-z0-9_-]*?[:]?[A-z0-9_-]*?[@]?[A-z0-9]+([\-\.]{1}[a-z0-9]+)*\.[a-z]{2,5}(:[0-9]{1,5})?(\/.*)?$` .Text)) 0 -}}
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{{- $url := urls.Parse $text -}}
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{{- $text = strings.TrimPrefix "www." $url.Hostname -}}
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{{- if lt (len $url.Path) 16 -}}
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{{- $text = path.Join $text $url.Path -}}
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{{- else -}}
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{{- $parts := strings.Split $url.Path "/" -}}
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{{- $last := index ($parts | last 1) 0 -}}
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{{- if gt (len $last) 16 -}}
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{{- $last = printf "%s…" (strings.Substr $last 0 16) -}}
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{{- end -}}
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{{- $text = path.Join $text "…" $last -}}
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{{- end -}}
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{{- end -}}
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{{- $ref := dict -}}
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{{- range $k, $refSpec := .Page.Params.references -}}
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{{- if eq $refSpec.url $destination -}}
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{{- $ref = $refSpec -}}
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{{- if and (ne $title $ref.name) (ne $text $ref.name) -}}
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{{- $title = printf "External article: %s" $ref.name -}}
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{{- end -}}
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{{- end -}}
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{{- end -}}
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<a href="{{ $destination | safeURL }}"{{ with .Class }} class="{{ . }}"{{ end }}{{ with $title }} title="{{ . }}"{{ end }}{{ if $isExternal }} target="_blank"{{ end }}{{ with $ref.rel }} rel="{{ . }}"{{ end }}>{{ $text }}</a> |