From 84baa393b8e4640ea56fb0b0a76a53f745123fbc Mon Sep 17 00:00:00 2001
From: Artur Arseniev <artur.catch@hotmail.it>
Date: Tue, 20 Jul 2021 22:22:04 +0200
Subject: [PATCH] Refactor createCustomEvent

---
 src/utils/dom.js | 9 +++++----
 1 file changed, 5 insertions(+), 4 deletions(-)

diff --git a/src/utils/dom.js b/src/utils/dom.js
index 2d3bfac14..b8cc250d6 100644
--- a/src/utils/dom.js
+++ b/src/utils/dom.js
@@ -74,14 +74,15 @@ export const createEl = (tag, attrs = '', child) => {
 // hack seems the only way
 export const createCustomEvent = (e, cls) => {
   let oEvent;
+  const { type } = e;
   try {
-    oEvent = new window[cls](e.type, e);
-  } catch (e) {
+    oEvent = new window[cls](type, e);
+  } catch (err) {
     oEvent = document.createEvent(cls);
-    oEvent.initEvent(e.type, true, true);
+    oEvent.initEvent(type, true, true);
   }
   oEvent._parentEvent = e;
-  if (e.type.startsWith('key')) {
+  if (type.indexOf('key') === 0) {
     oEvent.keyCodeVal = e.keyCode;
     ['keyCode', 'which'].forEach(prop => {
       Object.defineProperty(oEvent, prop, {