From 5ea53a94860e3c6db93b5c5e14e654344d54cc55 Mon Sep 17 00:00:00 2001
From: Mihail Bodrov <bodrovmiha@yandex.ru>
Date: Thu, 14 Nov 2019 00:19:42 +0200
Subject: [PATCH] jest-config: remove needless object spread

---
 packages/jest-config/src/normalize.ts | 2 --
 1 file changed, 2 deletions(-)

diff --git a/packages/jest-config/src/normalize.ts b/packages/jest-config/src/normalize.ts
index 4a1f9c681e64..c4b491ed3268 100644
--- a/packages/jest-config/src/normalize.ts
+++ b/packages/jest-config/src/normalize.ts
@@ -53,7 +53,6 @@ const mergeModuleNameMapperWithPreset = (
 ) => {
   if (options['moduleNameMapper'] && preset['moduleNameMapper']) {
     options['moduleNameMapper'] = {
-      ...options['moduleNameMapper'],
       ...preset['moduleNameMapper'],
       ...options['moduleNameMapper'],
     };
@@ -66,7 +65,6 @@ const mergeTransformWithPreset = (
 ) => {
   if (options['transform'] && preset['transform']) {
     options['transform'] = {
-      ...options['transform'],
       ...preset['transform'],
       ...options['transform'],
     };