Rename internals for the react-server condition

facebook · Apr 9, 2024 · ae89571 · ae89571
1 parent d50323e
commit ae89571
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Showing 6 changed files with 59 additions and 3 deletions.
diff --git a/packages/react-client/src/__tests__/ReactFlight-test.js b/packages/react-client/src/__tests__/ReactFlight-test.js
@@ -2162,6 +2162,11 @@ describe('ReactFlight', () => {
       ReactServer = require('react');
       ReactNoopFlightServer = require('react-noop-renderer/flight-server');
       transport = ReactNoopFlightServer.render({root: <ServerComponent />});
+
+      __unmockReact();
+      jest.resetModules();
+      jest.mock('react-noop-renderer/flight-modules', () => flightModules);
+      React = require('react');
     }).toErrorDev('err');
 
     expect(mockConsoleLog).toHaveBeenCalledTimes(1);

diff --git a/packages/react-server/src/ReactSharedInternalsServer.js b/packages/react-server/src/ReactSharedInternalsServer.js
@@ -0,0 +1,24 @@
+/**
+ * Copyright (c) Meta Platforms, Inc. and affiliates.
+ *
+ * This source code is licensed under the MIT license found in the
+ * LICENSE file in the root directory of this source tree.
+ *
+ * @flow
+ */
+
+import * as React from 'react';
+
+const ReactSharedInternalsServer =
+  // $FlowFixMe: It's defined in the one we resolve to.
+  React.__SECRET_SERVER_INTERNALS_DO_NOT_USE_OR_YOU_WILL_BE_FIRED;
+
+if (!ReactSharedInternalsServer) {
+  throw new Error(
+    'The "react" package in this environment is not configured correctly. ' +
+      'The "react-server" condition must be enabled in any environment that ' +
+      'runs React Server Components.',
+  );
+}
+
+export default ReactSharedInternalsServer;
diff --git a/packages/react/src/ReactServer.experimental.js b/packages/react/src/ReactServer.experimental.js
@@ -10,7 +10,7 @@
 // Patch fetch
 import './ReactFetch';
 
-export {default as __SECRET_INTERNALS_DO_NOT_USE_OR_YOU_WILL_BE_FIRED} from './ReactSharedInternalsServer';
+export {default as __SECRET_SERVER_INTERNALS_DO_NOT_USE_OR_YOU_WILL_BE_FIRED} from './ReactSharedInternalsServer';
 
 import {forEach, map, count, toArray, only} from './ReactChildren';
 import {

diff --git a/packages/react/src/ReactServer.js b/packages/react/src/ReactServer.js
@@ -10,7 +10,7 @@
 // Patch fetch
 import './ReactFetch';
 
-export {default as __SECRET_INTERNALS_DO_NOT_USE_OR_YOU_WILL_BE_FIRED} from './ReactSharedInternalsServer';
+export {default as __SECRET_SERVER_INTERNALS_DO_NOT_USE_OR_YOU_WILL_BE_FIRED} from './ReactSharedInternalsServer';
 
 import {forEach, map, count, toArray, only} from './ReactChildren';
 import {

diff --git a/scripts/rollup/bundles.js b/scripts/rollup/bundles.js
@@ -98,6 +98,7 @@ const bundles = [
     moduleType: ISOMORPHIC,
     entry: 'react/src/ReactServer.js',
     name: 'react.react-server',
+    condition: 'react-server',
     global: 'React',
     minifyWithProdErrorCodes: true,
     wrapWithModuleBoundaries: false,
@@ -109,6 +110,7 @@ const bundles = [
     bundleTypes: __EXPERIMENTAL__ ? [FB_WWW_DEV, FB_WWW_PROD] : [],
     moduleType: ISOMORPHIC,
     entry: 'react/src/ReactServerFB.js',
+    condition: 'react-server',
     global: 'ReactServer',
     minifyWithProdErrorCodes: true,
     wrapWithModuleBoundaries: false,
@@ -140,6 +142,7 @@ const bundles = [
     moduleType: ISOMORPHIC,
     entry: 'react/src/jsx/ReactJSXServer.js',
     name: 'react-jsx-runtime.react-server',
+    condition: 'react-server',
     global: 'JSXRuntime',
     minifyWithProdErrorCodes: false,
     wrapWithModuleBoundaries: false,
@@ -194,6 +197,7 @@ const bundles = [
     moduleType: RENDERER,
     entry: 'react-dom/src/ReactDOMServer.js',
     name: 'react-dom.react-server',
+    condition: 'react-server',
     global: 'ReactDOM',
     minifyWithProdErrorCodes: false,
     wrapWithModuleBoundaries: false,
@@ -289,6 +293,7 @@ const bundles = [
     bundleTypes: __EXPERIMENTAL__ ? [FB_WWW_DEV, FB_WWW_PROD] : [],
     moduleType: RENDERER,
     entry: 'react-server-dom-fb/src/ReactDOMServerFB.js',
+    condition: 'react-server',
     global: 'ReactDOMServerStreaming',
     minifyWithProdErrorCodes: false,
     wrapWithModuleBoundaries: false,
@@ -350,6 +355,7 @@ const bundles = [
     bundleTypes: [NODE_DEV, NODE_PROD, UMD_DEV, UMD_PROD],
     moduleType: RENDERER,
     entry: 'react-server-dom-webpack/server.browser',
+    condition: 'react-server',
     global: 'ReactServerDOMServer',
     minifyWithProdErrorCodes: false,
     wrapWithModuleBoundaries: false,
@@ -359,6 +365,7 @@ const bundles = [
     bundleTypes: [NODE_DEV, NODE_PROD],
     moduleType: RENDERER,
     entry: 'react-server-dom-webpack/server.node',
+    condition: 'react-server',
     global: 'ReactServerDOMServer',
     minifyWithProdErrorCodes: false,
     wrapWithModuleBoundaries: false,
@@ -368,6 +375,7 @@ const bundles = [
     bundleTypes: [NODE_DEV, NODE_PROD],
     moduleType: RENDERER,
     entry: 'react-server-dom-webpack/server.node.unbundled',
+    condition: 'react-server',
     global: 'ReactServerDOMServer',
     minifyWithProdErrorCodes: false,
     wrapWithModuleBoundaries: false,
@@ -377,6 +385,7 @@ const bundles = [
     bundleTypes: [NODE_DEV, NODE_PROD],
     moduleType: RENDERER,
     entry: 'react-server-dom-webpack/server.edge',
+    condition: 'react-server',
     global: 'ReactServerDOMServer',
     minifyWithProdErrorCodes: false,
     wrapWithModuleBoundaries: false,
@@ -437,6 +446,7 @@ const bundles = [
     bundleTypes: [ESM_PROD],
     moduleType: RENDERER_UTILS,
     entry: 'react-server-dom-webpack/node-loader',
+    condition: 'react-server',
     global: 'ReactServerWebpackNodeLoader',
     minifyWithProdErrorCodes: false,
     wrapWithModuleBoundaries: false,
@@ -449,6 +459,7 @@ const bundles = [
     moduleType: RENDERER_UTILS,
     entry: 'react-server-dom-webpack/src/ReactFlightWebpackNodeRegister',
     name: 'react-server-dom-webpack-node-register',
+    condition: 'react-server',
     global: 'ReactFlightWebpackNodeRegister',
     minifyWithProdErrorCodes: false,
     wrapWithModuleBoundaries: false,
@@ -460,6 +471,7 @@ const bundles = [
     bundleTypes: [NODE_DEV, NODE_PROD, UMD_DEV, UMD_PROD],
     moduleType: RENDERER,
     entry: 'react-server-dom-turbopack/server.browser',
+    condition: 'react-server',
     global: 'ReactServerDOMServer',
     minifyWithProdErrorCodes: false,
     wrapWithModuleBoundaries: false,
@@ -469,6 +481,7 @@ const bundles = [
     bundleTypes: [NODE_DEV, NODE_PROD],
     moduleType: RENDERER,
     entry: 'react-server-dom-turbopack/server.node',
+    condition: 'react-server',
     global: 'ReactServerDOMServer',
     minifyWithProdErrorCodes: false,
     wrapWithModuleBoundaries: false,
@@ -478,6 +491,7 @@ const bundles = [
     bundleTypes: [NODE_DEV, NODE_PROD],
     moduleType: RENDERER,
     entry: 'react-server-dom-turbopack/server.node.unbundled',
+    condition: 'react-server',
     global: 'ReactServerDOMServer',
     minifyWithProdErrorCodes: false,
     wrapWithModuleBoundaries: false,
@@ -487,6 +501,7 @@ const bundles = [
     bundleTypes: [NODE_DEV, NODE_PROD],
     moduleType: RENDERER,
     entry: 'react-server-dom-turbopack/server.edge',
+    condition: 'react-server',
     global: 'ReactServerDOMServer',
     minifyWithProdErrorCodes: false,
     wrapWithModuleBoundaries: false,
@@ -540,6 +555,7 @@ const bundles = [
     bundleTypes: [ESM_PROD],
     moduleType: RENDERER_UTILS,
     entry: 'react-server-dom-turbopack/node-loader',
+    condition: 'react-server',
     global: 'ReactServerTurbopackNodeLoader',
     minifyWithProdErrorCodes: false,
     wrapWithModuleBoundaries: false,
@@ -552,6 +568,7 @@ const bundles = [
     moduleType: RENDERER_UTILS,
     entry: 'react-server-dom-turbopack/src/ReactFlightTurbopackNodeRegister',
     name: 'react-server-dom-turbopack-node-register',
+    condition: 'react-server',
     global: 'ReactFlightWebpackNodeRegister',
     minifyWithProdErrorCodes: false,
     wrapWithModuleBoundaries: false,
@@ -563,6 +580,7 @@ const bundles = [
     bundleTypes: [NODE_DEV, NODE_PROD],
     moduleType: RENDERER,
     entry: 'react-server-dom-esm/server.node',
+    condition: 'react-server',
     minifyWithProdErrorCodes: false,
     wrapWithModuleBoundaries: false,
     externals: ['react', 'util', 'crypto', 'async_hooks', 'react-dom'],
@@ -591,6 +609,7 @@ const bundles = [
     bundleTypes: [ESM_PROD],
     moduleType: RENDERER_UTILS,
     entry: 'react-server-dom-esm/node-loader',
+    condition: 'react-server',
     global: 'ReactServerESMNodeLoader',
     minifyWithProdErrorCodes: false,
     wrapWithModuleBoundaries: false,
@@ -602,6 +621,7 @@ const bundles = [
     bundleTypes: __EXPERIMENTAL__ ? [FB_WWW_DEV, FB_WWW_PROD] : [],
     moduleType: RENDERER,
     entry: 'react-server-dom-fb/src/ReactFlightDOMServerFB.js',
+    condition: 'react-server',
     global: 'ReactFlightDOMServer',
     minifyWithProdErrorCodes: false,
     wrapWithModuleBoundaries: false,
@@ -796,6 +816,7 @@ const bundles = [
     bundleTypes: [NODE_DEV, NODE_PROD],
     moduleType: RENDERER,
     entry: 'react-noop-renderer/flight-server',
+    condition: 'react-server',
     global: 'ReactNoopFlightServer',
     minifyWithProdErrorCodes: false,
     wrapWithModuleBoundaries: false,
@@ -850,6 +871,7 @@ const bundles = [
     bundleTypes: [NODE_DEV, NODE_PROD],
     moduleType: RECONCILER,
     entry: 'react-server/flight',
+    condition: 'react-server',
     global: 'ReactFlightServer',
     minifyWithProdErrorCodes: false,
     wrapWithModuleBoundaries: false,

diff --git a/scripts/rollup/forks.js b/scripts/rollup/forks.js
@@ -58,7 +58,9 @@ const forks = Object.freeze({
   './packages/shared/ReactSharedInternals.js': (
     bundleType,
     entry,
-    dependencies
+    dependencies,
+    _moduleType,
+    bundle
   ) => {
     if (entry === 'react') {
       return './packages/react/src/ReactSharedInternalsClient.js';
@@ -69,6 +71,9 @@ const forks = Object.freeze({
     ) {
       return './packages/react/src/ReactSharedInternalsServer.js';
     }
+    if (bundle.condition === 'react-server') {
+      return './packages/react-server/src/ReactSharedInternalsServer.js';
+    }
     if (!entry.startsWith('react/') && dependencies.indexOf('react') === -1) {
       // React internals are unavailable if we can't reference the package.
       // We return an error because we only want to throw if this module gets used.