Add changelog entry for #4740 (#4742)

Author: SimenB

CHANGELOG.md

@@ -13,6 +13,7 @@
 * `[jest-runtime]` Move `babel-core` to peer dependencies so it works with Babel 7 ([#4557](https://github.com/facebook/jest/pull/4557))
 * `[jest-util]` Fix `runOnlyPendingTimers` for `setTimeout` inside `setImmediate` ([#4608](https://github.com/facebook/jest/pull/4608))
 * `[jest-message-util]` Always remove node internals from stacktraces ([#4695](https://github.com/facebook/jest/pull/4695))
+* `[jest-resolve]` changes method of determining builtin modules to include missing builtins ([#4740](https://github.com/facebook/jest/pull/4740))
 
 ### Features
 * `[jest-environment-*]` [**BREAKING**] Add Async Test Environment APIs, dispose is now teardown ([#4506](https://github.com/facebook/jest/pull/4506))

packages/jest-resolve/src/__tests__/is_builtin_module.test.js

@@ -1,4 +1,6 @@
-const isBuiltinModule = require('../is_builtin_module');
+// @flow
+
+import isBuiltinModule from '../is_builtin_module';
 
 describe('isBuiltinModule', () => {
   it('should return true for the `path` module', () => {

packages/jest-resolve/src/is_builtin_module.js

@@ -1,3 +1,13 @@
+/**
+ * Copyright (c) 2014-present, Facebook, Inc. All rights reserved.
+ *
+ * This source code is licensed under the MIT license found in the
+ * LICENSE file in the root directory of this source tree.
+ *
+ * @flow
+ */
+
+// https://github.com/facebook/flow/pull/5160
 declare var process: {
   binding(type: string): {},
 };
@@ -6,6 +16,6 @@ const BUILTIN_MODULES = Object.keys(process.binding('natives')).filter(
   (module: string) => !/^internal\//.test(module),
 );
 
-module.exports = function isBuiltinModule(module: string): boolean {
+export default function isBuiltinModule(module: string): boolean {
   return BUILTIN_MODULES.indexOf(module) !== -1;
-};
+}