From 4abf13ed1cbfa55defd3aed3edc57d609e77b6b6 Mon Sep 17 00:00:00 2001
From: NotWearingPants <snir@broshi.net>
Date: Sun, 26 Sep 2021 22:59:02 +0300
Subject: [PATCH] Fix Gulpfile path separator issue on Windows (#13794)

---
 Gulpfile.mjs | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/Gulpfile.mjs b/Gulpfile.mjs
index 01a1ba99fa1d..71c002a69120 100644
--- a/Gulpfile.mjs
+++ b/Gulpfile.mjs
@@ -53,9 +53,9 @@ const buildTypingsWatchGlob = [
  * @returns {string}
  */
 function mapSrcToLib(srcPath) {
-  const parts = srcPath.replace(/(?<!\.d)\.ts$/, ".js").split(path.sep);
+  const parts = srcPath.replace(/(?<!\.d)\.ts$/, ".js").split("/");
   parts[2] = "lib";
-  return parts.join(path.sep);
+  return parts.join("/");
 }
 
 function mapToDts(packageName) {