From 3d4fbcaebce14671c1fd0ba93ef26f08135e8087 Mon Sep 17 00:00:00 2001
From: L-Sun <zover.v@gmail.com>
Date: Thu, 8 Aug 2024 18:37:25 +0800
Subject: [PATCH] fix(core): can not get chrome version in desktop mode in iOS
 (#7791)

---
 packages/common/env/src/ua-helper.ts | 12 ++++++++----
 1 file changed, 8 insertions(+), 4 deletions(-)

diff --git a/packages/common/env/src/ua-helper.ts b/packages/common/env/src/ua-helper.ts
index fc372b6d9a..8a0322fcfb 100644
--- a/packages/common/env/src/ua-helper.ts
+++ b/packages/common/env/src/ua-helper.ts
@@ -1,5 +1,3 @@
-import { assertExists } from '@blocksuite/global/utils';
-
 export class UaHelper {
   private readonly uaMap;
   public isLinux = false;
@@ -12,8 +10,14 @@ export class UaHelper {
   public isIOS = false;
 
   getChromeVersion = (): number => {
-    const raw = this.navigator.userAgent.match(/Chrom(e|ium)\/([0-9]+)\./);
-    assertExists(raw);
+    let raw = this.navigator.userAgent.match(/Chrom(e|ium)\/([0-9]+)\./);
+    if (!raw) {
+      raw = this.navigator.userAgent.match(/(CriOS)\/([0-9]+)/);
+    }
+    if (!raw) {
+      console.error('Cannot get chrome version');
+      return 0;
+    }
     return parseInt(raw[2], 10);
   };