From 2b16f523b5ec2faed73b90011aaf25c3105cd49c Mon Sep 17 00:00:00 2001
From: melloware <mellowaredev@gmail.com>
Date: Mon, 2 Jan 2023 15:00:29 -0500
Subject: [PATCH] Fix #3885: Chips separator works on mobile

---
 components/lib/chips/Chips.js | 10 ++++------
 1 file changed, 4 insertions(+), 6 deletions(-)

diff --git a/components/lib/chips/Chips.js b/components/lib/chips/Chips.js
index f6585c58b1..7bd7690502 100644
--- a/components/lib/chips/Chips.js
+++ b/components/lib/chips/Chips.js
@@ -82,17 +82,15 @@ export const Chips = React.memo(
                 return;
             }
 
-            switch (event.which) {
-                //backspace
-                case 8:
+            switch (event.code) {
+                case 'Backspace':
                     if (inputRef.current.value.length === 0 && values.length > 0) {
                         removeItem(event, values.length - 1);
                     }
 
                     break;
 
-                //enter
-                case 13:
+                case 'Enter':
                     if (inputValue && inputValue.trim().length && (!props.max || props.max > values.length)) {
                         addItem(event, inputValue, true);
                     }
@@ -106,7 +104,7 @@ export const Chips = React.memo(
 
                     if (isMaxedOut()) {
                         event.preventDefault();
-                    } else if (props.separator === ',' && event.which === 188) {
+                    } else if (props.separator === ',' && event.code === 'Comma') {
                         addItem(event, inputValue, true);
                     }