From f9d5f9d7cb1fa2bf22e33f570ea4a70be0924d7b7cf01e2b5c8e84f4500195ed Mon Sep 17 00:00:00 2001
From: Nicholas Johnson <nick@nicholasjohnson.ch>
Date: Sat, 21 Jan 2023 00:00:00 +0000
Subject: Implement Gemini template for inline web links

---
 layouts/_default/single.gmi | 30 +++++++++++++++++++++++++++++-
 1 file changed, 29 insertions(+), 1 deletion(-)

(limited to 'layouts/_default/single.gmi')

diff --git a/layouts/_default/single.gmi b/layouts/_default/single.gmi
index 63f23ac..6cb5005 100644
--- a/layouts/_default/single.gmi
+++ b/layouts/_default/single.gmi
@@ -9,8 +9,36 @@
 # {{ .Name | safeHTML }}
 {{ $content := .RawContent }}
 {{- $content = $content | replaceRE `\n####{0,3}` "\n###" }}
+{{- $scratch := newScratch }}
+{{- $scratch.Set "ref" 1 }}
+{{- $refs := findRE `\[.+?\]\(.+?\)` $content }}
+{{- $scratch.Set "content" $content }}
+{{- if (.Page.Params.makerefs | default true) }}
+{{- range $refs }}
+	{{- $ref := $scratch.Get "ref" }}
+	{{- $contentInLoop := $scratch.Get "content" }}
+	{{- $url := (printf "%s #%d" . $ref) }}
+	{{- $contentInLoop := replace $contentInLoop . $url }}
+	{{- $scratch.Set "content" $contentInLoop }}
+	{{- $scratch.Set "ref" (add $ref 1) }}
+{{- end }}
+{{- $content := $scratch.Get "content" | replaceRE `\[(.+?)\]\((.+?)\) #(\d+)` "$1[$3]" }}
+{{- else }}
 {{- $content = $content | replaceRE `\n\[(.+?)\]\((.+?)\)` (print "\n=> $2 " $emoji "$1") }}
+{{- end }}
 {{- $content = $content | replaceRE `\*{3}(.+?)\*{3}|\*{2}(.+?)\*{2}|\*{1}(.+?)\*{1}` "$1$2$3$4$5$6" }}
 {{- $content = $content | replaceRE `\n- ` "\n* " }}
 {{- $content = $content | emojify }}
-{{- $content | safeHTML }}{{ end }}
+{{- $content | safeHTML }}
+{{- if (.Page.Params.makerefs | default true) }}
+
+## Links
+{{- $scratch.Set "ref" 1 }}
+{{- range $refs }}
+	{{- $ref := $scratch.Get "ref" }}
+	{{- $url := (printf "%s #%d" . $ref) }}
+{{ $url | replaceRE `\[(.+?)\]\((.+?)\) #(\d+)` (print "=> $2 " $emoji "$3: $1") | safeHTML }}
+	{{- $scratch.Set "ref" (add $ref 1) }}
+{{- end }}
+{{- end }}
+{{- end }}
-- 
cgit v1.2.3