From de0402bebfb14fa72a10aa5eef8900aeaacecec8 Mon Sep 17 00:00:00 2001
From: Sam Potts <sam@potts.es>
Date: Thu, 17 Nov 2022 12:23:26 +1100
Subject: [PATCH] fix: simplify logic for isFunction assertion method

---
 src/js/utils/is.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/js/utils/is.js b/src/js/utils/is.js
index 38317e3f..175ecb96 100644
--- a/src/js/utils/is.js
+++ b/src/js/utils/is.js
@@ -9,7 +9,7 @@ const isObject = (input) => getConstructor(input) === Object;
 const isNumber = (input) => getConstructor(input) === Number && !Number.isNaN(input);
 const isString = (input) => getConstructor(input) === String;
 const isBoolean = (input) => getConstructor(input) === Boolean;
-const isFunction = (input) => getConstructor(input) === Function;
+const isFunction = (input) => typeof input === 'function';
 const isArray = (input) => Array.isArray(input);
 const isWeakMap = (input) => instanceOf(input, WeakMap);
 const isNodeList = (input) => instanceOf(input, NodeList);