From e4a35453aad470e2aec0fc9ff54c30f6cddc29c4 Mon Sep 17 00:00:00 2001
From: Alex Iglesias <alexiglesias@finsweet.com>
Date: Thu, 22 Apr 2021 12:50:21 +0200
Subject: [PATCH] Added isScrollable helper

---
 utils/helpers.ts | 10 ++++++++++
 1 file changed, 10 insertions(+)

diff --git a/utils/helpers.ts b/utils/helpers.ts
index 7369fca..0dcdc55 100644
--- a/utils/helpers.ts
+++ b/utils/helpers.ts
@@ -5,6 +5,16 @@
 export const isVisible = (element: HTMLElement): boolean =>
   !!(element.offsetWidth || element.offsetHeight || element.getClientRects().length);
 
+/**
+ * Check if an element is scrollable
+ * @param element
+ * @returns {boolean}
+ */
+export const isScrollable = (element: Element): boolean => {
+  const { overflow } = getComputedStyle(element);
+  return overflow === 'auto' || overflow === 'scroll';
+};
+
 /**
  * Find the first text node child of an element
  * @param element