From 3414d142ca5cad945657c2996f924db34da79c3d Mon Sep 17 00:00:00 2001
From: Paul Buetow <paul@buetow.org>
Date: Sat, 24 Aug 2024 19:18:51 +0300
Subject: change toc format and fix a bug

---
 lib/html.source.sh     | 10 +++++-----
 lib/md.source.sh       |  4 ++--
 lib/template.source.sh |  4 ++--
 3 files changed, 9 insertions(+), 9 deletions(-)

(limited to 'lib')

diff --git a/lib/html.source.sh b/lib/html.source.sh
index 4be36df..543a459 100644
--- a/lib/html.source.sh
+++ b/lib/html.source.sh
@@ -141,7 +141,7 @@ html::source_highlight () {
 html::list::encode () {
     local text="$1"; shift
 
-    if [[ "$text" != ':'* ]]; then
+    if [[ "$text" != '⇢ '* ]]; then
         # No ToC
         html::encode "$text"
         return
@@ -150,19 +150,19 @@ html::list::encode () {
     local -i toc_indent=0
 
     # If there's a . (dot) in the liste element, it then indicates a ToC element
-    while [[ "$text" == ':'* ]]; do
-        text="$($SED 's/://' <<< "$text")"
+    while [[ "$text" == '⇢ '* ]]; do
+        text="$($SED 's/⇢ //' <<< "$text")"
         : $(( toc_indent++ ))
     done
 
     while [ $toc_indent -ge 2 ]; do
-        echo -n '&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; '
+        echo -n '⇢ '
         : $(( toc_indent-- ))
     done
 
     text="${text/ /}"
     local -r id="$(generate::internal_link_id "$text")"
-    echo "<a href='#$id')'>$(html::encode "$text")</a>"
+    echo "<a href='#$id'>$(html::encode "$text")</a>"
 }
 
 # Convert Gemtext to HTML
diff --git a/lib/md.source.sh b/lib/md.source.sh
index 8478812..7e7e6c8 100644
--- a/lib/md.source.sh
+++ b/lib/md.source.sh
@@ -27,7 +27,7 @@ md::make_link () {
 
 md::make_toc_link () {
     local -r descr="$1"; shift
-    local -r text="${descr/ /}"
+    local -r text="$($SED -E 's/⇢ //g' <<< "$descr")"
     echo "[$descr](#$(generate::internal_link_id "$text"))"
 }
 
@@ -38,7 +38,7 @@ md::fromgmi () {
             '=> '*)
                 generate::make_link md "$line"
                 ;;
-            '* :'*)
+            '* ⇢'*)
                 echo -n '* '
                 md::make_toc_link "${line/\* /}"
                 ;;
diff --git a/lib/template.source.sh b/lib/template.source.sh
index 7689728..88eba0f 100644
--- a/lib/template.source.sh
+++ b/lib/template.source.sh
@@ -97,8 +97,8 @@ template::inline::toc () {
     < "$(basename "$CURRENT_TPL")" $SED -E -n '
         /^```/,/^```/! {
             /^#+ / {
-                s/#/* :/
-                s/#/:/g
+                s/#/* ⇢/
+                s/#/ ⇢/g
                 p
             }
         }
-- 
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