From 3e15b1c69014ad6767eac645228a052df861edc0 Mon Sep 17 00:00:00 2001
From: Sunil Pai <threepointone@oculus.com>
Date: Mon, 14 Jan 2019 16:35:56 +0000
Subject: [PATCH] make a fork for ReactCurrentDispatcher (#14588)

---
 .../react/src/forks/ReactCurrentDispatcher.www.js   |  8 ++++++++
 scripts/rollup/forks.js                             | 13 +++++++++++++
 2 files changed, 21 insertions(+)
 create mode 100644 packages/react/src/forks/ReactCurrentDispatcher.www.js

diff --git a/packages/react/src/forks/ReactCurrentDispatcher.www.js b/packages/react/src/forks/ReactCurrentDispatcher.www.js
new file mode 100644
index 0000000000000..d5a784ad6476d
--- /dev/null
+++ b/packages/react/src/forks/ReactCurrentDispatcher.www.js
@@ -0,0 +1,8 @@
+/**
+ * Copyright (c) Facebook, Inc. and its affiliates.
+ *
+ * This source code is licensed under the MIT license found in the
+ * LICENSE file in the root directory of this source tree.
+ */
+
+export default require('ReactCurrentDispatcher');
diff --git a/scripts/rollup/forks.js b/scripts/rollup/forks.js
index 934d21328922a..b5044a1f641dc 100644
--- a/scripts/rollup/forks.js
+++ b/scripts/rollup/forks.js
@@ -218,6 +218,19 @@ const forks = Object.freeze({
     }
   },
 
+  // Similarly, we preserve an inline require to ReactCurrentDispatcher.
+  // See the explanation in FB version of ReactCurrentDispatcher in www:
+  'react/src/ReactCurrentDispatcher': (bundleType, entry) => {
+    switch (bundleType) {
+      case FB_WWW_DEV:
+      case FB_WWW_PROD:
+      case FB_WWW_PROFILING:
+        return 'react/src/forks/ReactCurrentDispatcher.www.js';
+      default:
+        return null;
+    }
+  },
+
   // Different wrapping/reporting for caught errors.
   'shared/invokeGuardedCallbackImpl': (bundleType, entry) => {
     switch (bundleType) {