From e17004fc6714b7d214aa61f43fa75f1fc9bc0ec00804e0525452cb287a81958a Mon Sep 17 00:00:00 2001
From: Nicholas Johnson <mail@nicholasjohnson.ch>
Date: Thu, 6 Feb 2025 00:00:00 +0000
Subject: Add non-breaking spaces within entry tag names

The spaces in tag names must be non-breaking because tag names
split across multiple lines are visually indistinguishable from distinct
tags.
---
 layouts/partials/pageinfo.gmi  |  9 ++++++++-
 layouts/partials/pageinfo.html | 12 +++++++++++-
 2 files changed, 19 insertions(+), 2 deletions(-)

diff --git a/layouts/partials/pageinfo.gmi b/layouts/partials/pageinfo.gmi
index adde0c0..9993d93 100644
--- a/layouts/partials/pageinfo.gmi
+++ b/layouts/partials/pageinfo.gmi
@@ -8,4 +8,11 @@
 {{ $nonBreakingReadingTime = replace $nonBreakingReadingTime " " " " -}}
 {{ $nonBreakingReadingTime = replace $nonBreakingReadingTime "-" "‑" -}}
 
-{{ emojify ":calendar:" }} {{ $nonBreakingPublishDate }} | {{ emojify ":stopwatch:" }} {{ $nonBreakingReadingTime }}{{ if (.Param (lower (i18n "tags"))) }} | {{ emojify ":label:" }} {{ end }}{{ range $key, $val := (.Param (lower (i18n "tags"))) }}{{ if $key }}, {{ end }}{{ $val }}{{ end }}
\ No newline at end of file
+{{ $nonBreakingTags := slice -}}
+{{ range .Param (lower (i18n "tags")) -}}
+  {{ $nonBreakingTag := replace . " " " " -}}
+  {{ $nonBreakingTag = replace $nonBreakingTag "-" "‑" -}}
+  {{ $nonBreakingTags = $nonBreakingTags | append $nonBreakingTag -}}
+{{ end -}}
+
+{{ emojify ":calendar:" }} {{ $nonBreakingPublishDate }} | {{ emojify ":stopwatch:" }} {{ $nonBreakingReadingTime }}{{ if $nonBreakingTags }} | {{ emojify ":label:" }} {{ end }}{{ range $key, $val := $nonBreakingTags }}{{ if $key }}, {{ end }}{{ $val }}{{ end }}
\ No newline at end of file
diff --git a/layouts/partials/pageinfo.html b/layouts/partials/pageinfo.html
index 8917ea7..3ca8fe9 100644
--- a/layouts/partials/pageinfo.html
+++ b/layouts/partials/pageinfo.html
@@ -10,4 +10,14 @@
 {{ $nonBreakingReadingTime = replace $nonBreakingReadingTime " " "&nbsp;" -}}
 {{ $nonBreakingReadingTime = replace $nonBreakingReadingTime "-" "&#8209;" -}}
 
-{{ emojify ":calendar:" }}&nbsp;<time {{ printf "datetime=%q" (.Page.PublishDate | time.Format "2006-01-02T15:04:05-0700") | safeHTMLAttr }}>{{ $nonBreakingPublishDate | safeHTML }}</time> | {{ emojify ":stopwatch:" }}&nbsp;<time datetime="PT{{ .ReadingTime }}M">{{ $nonBreakingReadingTime | safeHTML }}</time>{{ if (.Param (lower (i18n "tags"))) }} | {{ emojify ":label:" }}&nbsp;{{ end }}{{ range $key, $val := (.Param (lower (i18n "tags"))) }}{{ if $key }} {{ end }}<a class="link link--internal" href='{{ relLangURL (lower (i18n "tags")) }}/{{ . | urlize }}/' rel="noreferrer">{{ $val }}</a>{{ end }}
+{{ $breakingTags := .Param (lower (i18n "tags")) -}}
+{{ $nonBreakingTags := slice -}}
+{{ range $breakingTags -}}
+  {{/* user-defined tags are escaped pre-insertion so that HTML entities can be inserted */ -}}
+  {{ $nonBreakingTag := htmlEscape . -}}
+  {{ $nonBreakingTag = replace $nonBreakingTag " " "&nbsp;" -}}
+  {{ $nonBreakingTag = replace $nonBreakingTag "-" "&#8209;" -}}
+  {{ $nonBreakingTags = $nonBreakingTags | append $nonBreakingTag -}}
+{{ end -}}
+
+{{ emojify ":calendar:" }}&nbsp;<time {{ printf "datetime=%q" (.Page.PublishDate | time.Format "2006-01-02T15:04:05-0700") | safeHTMLAttr }}>{{ $nonBreakingPublishDate | safeHTML }}</time> | {{ emojify ":stopwatch:" }}&nbsp;<time datetime="PT{{ .ReadingTime }}M">{{ $nonBreakingReadingTime | safeHTML }}</time>{{ if $nonBreakingTags }} | {{ emojify ":label:" }}&nbsp;{{ end }}{{ range $key, $val := $nonBreakingTags }}{{ if $key }} {{ end }}<a class="link link--internal" href='{{ relLangURL (lower (i18n "tags")) }}/{{ index $breakingTags $key | urlize }}/' rel="noreferrer">{{ $val | safeHTML }}</a>{{ end }}
-- 
cgit v1.2.3