From 2975071965b25b814cdee1b13ed7e5faa10b63d3 Mon Sep 17 00:00:00 2001
From: Chau Tran <nartc7789@gmail.com>
Date: Wed, 24 Feb 2021 14:20:54 -0600
Subject: [PATCH] fix(core): run beforeMap in mapArray with an empty array
 instead

---
 packages/core/src/lib/map/map.ts | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/packages/core/src/lib/map/map.ts b/packages/core/src/lib/map/map.ts
index 286846e3e..8b2180aee 100644
--- a/packages/core/src/lib/map/map.ts
+++ b/packages/core/src/lib/map/map.ts
@@ -399,7 +399,7 @@ export function mapArray<
 
   // run beforeMap for the whole map operation
   if (beforeMap) {
-    beforeMap(sourceArray, destinationArray);
+    beforeMap(sourceArray, []);
   }
 
   // loop through each item and run map() for each