From 1db478b31d845c520ae8106d26e0fa1f53fce4b0 Mon Sep 17 00:00:00 2001
From: rhahao <26148770+rhahao@users.noreply.github.com>
Date: Wed, 13 Dec 2023 21:15:05 +0300
Subject: [PATCH] fix(app): support non-ASCII characters for word boundary

---
 src/current/utils/sourceMaterial.js | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/src/current/utils/sourceMaterial.js b/src/current/utils/sourceMaterial.js
index c6a338d4dc..438d7e9cc4 100644
--- a/src/current/utils/sourceMaterial.js
+++ b/src/current/utils/sourceMaterial.js
@@ -176,9 +176,10 @@ export const fetchData = async (language, issue) => {
 export const checkAYFExplainingBeliefsAssignment = (source) => {
   const { t } = getI18n();
 
+  const boundary = '(?:^|\\s|$)';
   const talk = t('talk', { lng: Setting.source_lang, ns: 'source' });
   const demonstration = t('demonstration', { lng: Setting.source_lang, ns: 'source' });
-  const searchKey = `\\b(${talk}|${demonstration})`;
+  const searchKey = boundary + `${talk}|${demonstration}` + boundary;
   const regex = new RegExp(searchKey, 'i');
   const result = source.match(regex);