From e4d411b8412f13e8f2bc9e33c9257f94eb9efc7d Mon Sep 17 00:00:00 2001
From: oobabooga <112222186+oobabooga@users.noreply.github.com>
Date: Sat, 27 Jul 2024 15:21:44 -0700
Subject: [PATCH] UI: fix rendering LaTeX enclosed between \[ and \]

---
 modules/html_generator.py | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/modules/html_generator.py b/modules/html_generator.py
index c5eba5a8..b3152008 100644
--- a/modules/html_generator.py
+++ b/modules/html_generator.py
@@ -72,6 +72,14 @@ def replace_blockquote(m):
 @functools.lru_cache(maxsize=None)
 def convert_to_markdown(string):
 
+    # Make \[ \]  LaTeX equations inline
+    pattern = r'^\s*\\\[\s*\n([\s\S]*?)\n\s*\\\]\s*$'
+    replacement = r'\\[ \1 \\]'
+    string = re.sub(pattern, replacement, string, flags=re.MULTILINE)
+
+    # Escape backslashes
+    string = string.replace('\\', '\\\\')
+
     # Quote to <q></q>
     string = replace_quotes(string)