From f1f958a7aeb20b64bd779eeb90351e97f5309a0b Mon Sep 17 00:00:00 2001
From: Lucas Oliveira <lucas.edu.oli@hotmail.com>
Date: Tue, 15 Aug 2023 08:52:07 -0300
Subject: [PATCH] CtrlBackspace fixed on Macbook

---
 src/frontend/src/utils/reactflowUtils.ts | 29 ++++++++----------------
 1 file changed, 10 insertions(+), 19 deletions(-)

diff --git a/src/frontend/src/utils/reactflowUtils.ts b/src/frontend/src/utils/reactflowUtils.ts
index e5d583676..9a42c5f04 100644
--- a/src/frontend/src/utils/reactflowUtils.ts
+++ b/src/frontend/src/utils/reactflowUtils.ts
@@ -239,27 +239,18 @@ export function handleKeyDown(
   inputValue: string | string[] | null,
   block: string
 ) {
+  console.log(e, inputValue, block);
   //condition to fix bug control+backspace on Windows/Linux
   if (
-    typeof inputValue === "string" &&
-    e.ctrlKey === true &&
-    e.key === "Backspace" &&
-    (inputValue === block ||
-      inputValue?.charAt(inputValue?.length - 1) === " " ||
-      specialCharsRegex.test(inputValue?.charAt(inputValue?.length - 1)))
-  ) {
-    e.preventDefault();
-    e.stopPropagation();
-  }
-
-  //condition to fix bug control+backspace on Mac
-  if (
-    typeof inputValue === "string" &&
-    e.metaKey === true &&
-    e.key === "Backspace" &&
-    (inputValue === block ||
-      inputValue?.charAt(inputValue?.length - 1) === " " ||
-      specialCharsRegex.test(inputValue?.charAt(inputValue?.length - 1)))
+    (typeof inputValue === "string" &&
+      (e.metaKey === true || e.ctrlKey === true) &&
+      e.key === "Backspace" &&
+      (inputValue === block ||
+        inputValue?.charAt(inputValue?.length - 1) === " " ||
+        specialCharsRegex.test(inputValue?.charAt(inputValue?.length - 1)))) ||
+    (navigator.userAgent.toUpperCase().includes("MAC") &&
+      e.ctrlKey === true &&
+      e.key === "Backspace")
   ) {
     e.preventDefault();
     e.stopPropagation();