From a6c2523aed55f01ce8390272619cfee0db7cc3a5 Mon Sep 17 00:00:00 2001
From: Steph Enders <steph@senders.io>
Date: Mon, 11 Mar 2024 13:36:30 -0400
Subject: Fix trailing pre support and simplify close quote logic

Now if you have:

> some quote
\# heading
or
> some quote
```
pre
```

or
> some quote
* List
* Items

It won't add attribution. This requires hoisting the quote logic to
the top; below the pre-print-line which must remain at the top!

But this should make it so we get proper attributions now!
---
 gmi2html.sh | 66 +++++++++++++++++++++++++++++--------------------------------
 1 file changed, 31 insertions(+), 35 deletions(-)

(limited to 'gmi2html.sh')

diff --git a/gmi2html.sh b/gmi2html.sh
index 4f73526..f9ea89c 100755
--- a/gmi2html.sh
+++ b/gmi2html.sh
@@ -14,17 +14,36 @@ GMI=$1
 list=0
 pre=0
 quote=0
-empty_line=0
 
 while read line; do
 
-    if [ -z "$line" ]; then
-	empty_line=1
+    # if in pre-mode and not closing - print and skip
+    if [ $pre -eq 1 ]; then
+	if [ ! -n "$(sed -nE '/^[`]{3}/p' <<< $line)" ]; then
+	    echo "$line"
+	    continue;
+	fi
+    fi
+
+
+    # quotes
+    if [ -n "$(sed -nE '/^[>] .+/p' <<< $line)" ]; then
+	if [ $quote -eq 0 ]; then
+	    echo "<figure><blockquote>"
+	fi
+       	quote=1;
+	text=$(sed -E 's/^[>] (.+)$/\1/g' <<< $line)
+	echo "<p>$text</p>"
+	continue
     else
-	empty_line=0
+	if [ $quote -eq 1 ]; then
+	    if [ -z "$(sed -E '/^[#`*]/d' <<< $line)" ]; then
+		echo "</blockquote></figure>"
+		quote=0
+	    fi
+	fi
     fi
-    
-    # pre formatted text
+
     if [ -n "$(sed -nE '/^[`]{3}/p' <<< $line)" ]; then
 	if [ $pre -eq 0 ]; then
 	    echo "<pre>"
@@ -35,11 +54,7 @@ while read line; do
 	fi
 	continue;
     fi
-    if [ $pre -eq 1 ]; then
-	echo "$line"
-	continue;
-    fi
-
+    
     # lists
     if [ -n "$(sed -nE '/^[*] .+/p' <<< "$line")" ]; then
 	if [ $list -eq 0 ]; then
@@ -55,26 +70,7 @@ while read line; do
 	fi
 	list=0;
     fi
-
-    # quotes
-    if [ -n "$(sed -nE '/^[>] .+/p' <<< $line)" ]; then
-	if [ $quote -eq 0 ]; then
-	    echo "<figure><blockquote>"
-	fi
-       	quote=1;
-	text=$(sed -E 's/^[>] (.+)$/\1/g' <<< $line)
-	echo "<p>$text</p>"
-	continue
-    else
-	if [ $quote -eq 1 ]; then
-	    if [ $empty_line -eq 1 ]; then
-		echo "</blockquote></figure>"
-		quote=0
-		continue
-	    fi
-	fi
-    fi
-
+    
     # single line modifiers
     if [ -n "$(sed -nE '/^# .+/p' <<< $line)" ]; then
 	text=$(sed -E 's/^# (.+)$/\1/g' <<< $line)
@@ -100,21 +96,21 @@ while read line; do
 	fi
 
 	if [ $quote -eq 1 ]; then
-	    echo "— <a href='${href}' rel='noopener' target='_blank'>$text</a>"
+	    echo "<cite>— <a href='${href}' rel='noopener' target='_blank'>$text</a></cite>"
 	else
 	    echo "<p><a href='${href}' rel='noopener' target='_blank'>$text</a></p>"
 	fi
 	continue
     fi
-
+    
     # skip blank lines
-    if [ $empty_line -eq 1 ]; then
+    if [ -z "$line" ]; then
 	continue
     fi
 
     # default paragraphs
     if [ $quote -eq 1 ]; then
-	echo "— $line"
+	echo "<cite>— $line</cite>"
     else
 	echo "<p>$line</p>"
     fi
-- 
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