From d57be2731c24bba01a2137a22e3b8b916f5be8ab Mon Sep 17 00:00:00 2001
From: Renaud Chaput <renchap@gmail.com>
Date: Tue, 9 May 2023 15:48:53 +0200
Subject: [PATCH] Remove unused iOS agent sniffing function (#24931)

---
 app/javascript/mastodon/is_mobile.ts | 6 ------
 1 file changed, 6 deletions(-)

diff --git a/app/javascript/mastodon/is_mobile.ts b/app/javascript/mastodon/is_mobile.ts
index 43819f85db..b2918eb4bf 100644
--- a/app/javascript/mastodon/is_mobile.ts
+++ b/app/javascript/mastodon/is_mobile.ts
@@ -16,10 +16,6 @@ export const layoutFromWindow = (): LayoutType => {
   }
 };
 
-// eslint-disable-next-line @typescript-eslint/ban-ts-comment
-// @ts-expect-error
-const iOS = /iPad|iPhone|iPod/.test(navigator.userAgent) && window.MSStream != null;
-
 const listenerOptions = supportsPassiveEvents ? { passive: true } : false;
 
 let userTouching = false;
@@ -33,5 +29,3 @@ const touchListener = () => {
 window.addEventListener('touchstart', touchListener, listenerOptions);
 
 export const isUserTouching = () => userTouching;
-
-export const isIOS = () => iOS;