1 files changed, 11 insertions, 0 deletions
diff --git a/app/javascript/mastodon/is_mobile.js b/app/javascript/mastodon/is_mobile.js
new file mode 100644
index 000000000..992e63727
--- /dev/null
+++ b/app/javascript/mastodon/is_mobile.js
@@ -0,0 +1,11 @@
+const LAYOUT_BREAKPOINT = 1024;
+
+export function isMobile(width) {
+  return width <= LAYOUT_BREAKPOINT;
+};
+
+const iOS = /iPad|iPhone|iPod/.test(navigator.userAgent) && !window.MSStream;
+
+export function isIOS() {
+  return iOS;
+};