From 92fa9ee78c78a024e6c30df69bae2361f4a5e921 Mon Sep 17 00:00:00 2001
From: Alex Vandiver <alexmv@zulip.com>
Date: Thu, 21 Mar 2024 19:11:29 +0000
Subject: [PATCH] util: Use the same regex as the backend for wildcard
 mentions.

---
 web/src/util.ts        | 4 ++--
 web/tests/util.test.js | 2 ++
 2 files changed, 4 insertions(+), 2 deletions(-)

diff --git a/web/src/util.ts b/web/src/util.ts
index 3a235ab6c7..d7f47a7f17 100644
--- a/web/src/util.ts
+++ b/web/src/util.ts
@@ -195,11 +195,11 @@ export class CachedValue<T> {
 }
 
 export function find_stream_wildcard_mentions(message_content: string): string | null {
-    const mention = message_content.match(/(^|\s)(@\*{2}(all|everyone|stream)\*{2})($|\s)/);
+    const mention = message_content.match(/(?<![^\s"'(/<[{])(@\*{2}(all|everyone|stream)\*{2})/);
     if (mention === null) {
         return null;
     }
-    return mention[3];
+    return mention[2];
 }
 
 export const move_array_elements_to_front = function util_move_array_elements_to_front<T>(
diff --git a/web/tests/util.test.js b/web/tests/util.test.js
index 3781002211..357bd7d7df 100644
--- a/web/tests/util.test.js
+++ b/web/tests/util.test.js
@@ -168,6 +168,8 @@ run_test("wildcard_mentions_regexp", () => {
 
     const messages_with_everyone_mentions = [
         "@**everyone**",
+        '"@**everyone**"',
+        "@**everyone**: Look at this!",
         "some text before @**everyone** some text after",
         "@**everyone** some text after only",
         "some text before only @**everyone**",