From fed08c1241a21ade8006a1f3355ba16b33579f73 Mon Sep 17 00:00:00 2001
From: Jason Gao <jasongao97@gmail.com>
Date: Wed, 20 Sep 2023 22:39:45 +0800
Subject: [PATCH] highlight the pair that has comment

---
 magicbook/plugins/codesplit.js | 5 ++---
 1 file changed, 2 insertions(+), 3 deletions(-)

diff --git a/magicbook/plugins/codesplit.js b/magicbook/plugins/codesplit.js
index e0f5f23..54d76bc 100644
--- a/magicbook/plugins/codesplit.js
+++ b/magicbook/plugins/codesplit.js
@@ -99,9 +99,8 @@ Plugin.prototype = {
         '\n';
       const className = pair.className.concat('pair');
 
-      // highlight the pair that has both code and comment
-      if (pair.comment.length > 0 && pair.code.length > 0)
-        className.push('highlight');
+      // highlight the pair that has comment
+      if (pair.comment.length > 0) className.push('highlight');
 
       $('.pairs').append(
         `<div class="${className.join(' ')}">