Add Edge builds for all Server builds

packages/react-client/src/forks/ReactFlightClientHostConfig.dom-edge.js

@@ -0,0 +1,12 @@
+/**
+ * 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
+ */
+
+export * from 'react-client/src/ReactFlightClientHostConfigBrowser';
+export * from 'react-client/src/ReactFlightClientHostConfigStream';
+export * from 'react-server-dom-webpack/src/ReactFlightClientWebpackBundlerConfig';

packages/react-dom/npm/server.edge.js

@@ -0,0 +1,18 @@
+'use strict';
+
+var b;
+var l;
+if (process.env.NODE_ENV === 'production') {
+  b = require('./cjs/react-dom-server.edge.production.min.js');
+  l = require('./cjs/react-dom-server-legacy.browser.production.min.js');
+} else {
+  b = require('./cjs/react-dom-server.edge.development.js');
+  l = require('./cjs/react-dom-server-legacy.browser.development.js');
+}
+
+exports.version = b.version;
+exports.renderToReadableStream = b.renderToReadableStream;
+exports.renderToNodeStream = b.renderToNodeStream;
+exports.renderToStaticNodeStream = b.renderToStaticNodeStream;
+exports.renderToString = l.renderToString;
+exports.renderToStaticMarkup = l.renderToStaticMarkup;

packages/react-dom/npm/static.edge.js

@@ -0,0 +1,7 @@
+'use strict';
+
+if (process.env.NODE_ENV === 'production') {
+  module.exports = require('./cjs/react-dom-static.edge.production.min.js');
+} else {
+  module.exports = require('./cjs/react-dom-static.edge.development.js');
+}

packages/react-dom/package.json

@@ -31,10 +31,12 @@
     "profiling.js",
     "server.js",
     "server.browser.js",
+    "server.edge.js",
     "server.node.js",
     "server.bun.js",
     "static.js",
     "static.browser.js",
+    "static.edge.js",
     "static.node.js",
     "server-rendering-stub.js",
     "test-utils.js",
@@ -47,21 +49,27 @@
     ".": "./index.js",
     "./client": "./client.js",
     "./server": {
+      "workerd": "./server.edge.js",
+      "edge-light": "./server.edge.js",
       "bun": "./server.bun.js",
       "deno": "./server.browser.js",
       "worker": "./server.browser.js",
       "browser": "./server.browser.js",
       "default": "./server.node.js"
     },
     "./server.browser": "./server.browser.js",
+    "./server.edge": "./server.edge.js",
     "./server.node": "./server.node.js",
     "./static": {
+      "workerd": "./static.edge.js",
+      "edge-light": "./static.edge.js",
       "deno": "./static.browser.js",
       "worker": "./static.browser.js",
       "browser": "./static.browser.js",
       "default": "./static.node.js"
     },
     "./static.browser": "./static.browser.js",
+    "./static.edge": "./static.edge.js",
     "./static.node": "./static.node.js",
     "./server-rendering-stub": "./server-rendering-stub.js",
     "./profiling": "./profiling.js",

packages/react-dom/server.edge.js

@@ -0,0 +1,47 @@
+/**
+ * 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.
+ */
+
+// This file is only used for tests.
+// It lazily loads the implementation so that we get the correct set of host configs.
+
+import ReactVersion from 'shared/ReactVersion';
+export {ReactVersion as version};
+
+export function renderToReadableStream() {
+  return require('./src/server/ReactDOMFizzServerEdge').renderToReadableStream.apply(
+    this,
+    arguments,
+  );
+}
+
+export function renderToNodeStream() {
+  return require('./src/server/ReactDOMFizzServerEdge').renderToNodeStream.apply(
+    this,
+    arguments,
+  );
+}
+
+export function renderToStaticNodeStream() {
+  return require('./src/server/ReactDOMFizzServerEdge').renderToStaticNodeStream.apply(
+    this,
+    arguments,
+  );
+}
+
+export function renderToString() {
+  return require('./src/server/ReactDOMLegacyServerBrowser').renderToString.apply(
+    this,
+    arguments,
+  );
+}
+
+export function renderToStaticMarkup() {
+  return require('./src/server/ReactDOMLegacyServerBrowser').renderToStaticMarkup.apply(
+    this,
+    arguments,
+  );
+}

packages/react-dom/src/server/ReactDOMFizzServerEdge.js

@@ -0,0 +1,116 @@
+/**
+ * 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 type {ReactNodeList} from 'shared/ReactTypes';
+import type {BootstrapScriptDescriptor} from 'react-dom-bindings/src/server/ReactDOMServerFormatConfig';
+
+import ReactVersion from 'shared/ReactVersion';
+
+import {
+  createRequest,
+  startWork,
+  startFlowing,
+  abort,
+} from 'react-server/src/ReactFizzServer';
+
+import {
+  createResponseState,
+  createRootFormatContext,
+} from 'react-dom-bindings/src/server/ReactDOMServerFormatConfig';
+
+type Options = {
+  identifierPrefix?: string,
+  namespaceURI?: string,
+  nonce?: string,
+  bootstrapScriptContent?: string,
+  bootstrapScripts?: Array<string | BootstrapScriptDescriptor>,
+  bootstrapModules?: Array<string | BootstrapScriptDescriptor>,
+  progressiveChunkSize?: number,
+  signal?: AbortSignal,
+  onError?: (error: mixed) => ?string,
+  unstable_externalRuntimeSrc?: string | BootstrapScriptDescriptor,
+};
+
+// TODO: Move to sub-classing ReadableStream.
+type ReactDOMServerReadableStream = ReadableStream & {
+  allReady: Promise<void>,
+};
+
+function renderToReadableStream(
+  children: ReactNodeList,
+  options?: Options,
+): Promise<ReactDOMServerReadableStream> {
+  return new Promise((resolve, reject) => {
+    let onFatalError;
+    let onAllReady;
+    const allReady = new Promise((res, rej) => {
+      onAllReady = res;
+      onFatalError = rej;
+    });
+
+    function onShellReady() {
+      const stream: ReactDOMServerReadableStream = (new ReadableStream(
+        {
+          type: 'bytes',
+          pull: (controller): ?Promise<void> => {
+            startFlowing(request, controller);
+          },
+          cancel: (reason): ?Promise<void> => {
+            abort(request);
+          },
+        },
+        // $FlowFixMe size() methods are not allowed on byte streams.
+        {highWaterMark: 0},
+      ): any);
+      // TODO: Move to sub-classing ReadableStream.
+      stream.allReady = allReady;
+      resolve(stream);
+    }
+    function onShellError(error: mixed) {
+      // If the shell errors the caller of `renderToReadableStream` won't have access to `allReady`.
+      // However, `allReady` will be rejected by `onFatalError` as well.
+      // So we need to catch the duplicate, uncatchable fatal error in `allReady` to prevent a `UnhandledPromiseRejection`.
+      allReady.catch(() => {});
+      reject(error);
+    }
+    const request = createRequest(
+      children,
+      createResponseState(
+        options ? options.identifierPrefix : undefined,
+        options ? options.nonce : undefined,
+        options ? options.bootstrapScriptContent : undefined,
+        options ? options.bootstrapScripts : undefined,
+        options ? options.bootstrapModules : undefined,
+        options ? options.unstable_externalRuntimeSrc : undefined,
+      ),
+      createRootFormatContext(options ? options.namespaceURI : undefined),
+      options ? options.progressiveChunkSize : undefined,
+      options ? options.onError : undefined,
+      onAllReady,
+      onShellReady,
+      onShellError,
+      onFatalError,
+    );
+    if (options && options.signal) {
+      const signal = options.signal;
+      if (signal.aborted) {
+        abort(request, (signal: any).reason);
+      } else {
+        const listener = () => {
+          abort(request, (signal: any).reason);
+          signal.removeEventListener('abort', listener);
+        };
+        signal.addEventListener('abort', listener);
+      }
+    }
+    startWork(request);
+  });
+}
+
+export {renderToReadableStream, ReactVersion as version};

packages/react-dom/src/server/ReactDOMFizzStaticEdge.js

@@ -0,0 +1,101 @@
+/**
+ * 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 type {ReactNodeList} from 'shared/ReactTypes';
+import type {BootstrapScriptDescriptor} from 'react-dom-bindings/src/server/ReactDOMServerFormatConfig';
+
+import ReactVersion from 'shared/ReactVersion';
+
+import {
+  createRequest,
+  startWork,
+  startFlowing,
+  abort,
+} from 'react-server/src/ReactFizzServer';
+
+import {
+  createResponseState,
+  createRootFormatContext,
+} from 'react-dom-bindings/src/server/ReactDOMServerFormatConfig';
+
+type Options = {
+  identifierPrefix?: string,
+  namespaceURI?: string,
+  bootstrapScriptContent?: string,
+  bootstrapScripts?: Array<string | BootstrapScriptDescriptor>,
+  bootstrapModules?: Array<string | BootstrapScriptDescriptor>,
+  progressiveChunkSize?: number,
+  signal?: AbortSignal,
+  onError?: (error: mixed) => ?string,
+  unstable_externalRuntimeSrc?: string | BootstrapScriptDescriptor,
+};
+
+type StaticResult = {
+  prelude: ReadableStream,
+};
+
+function prerender(
+  children: ReactNodeList,
+  options?: Options,
+): Promise<StaticResult> {
+  return new Promise((resolve, reject) => {
+    const onFatalError = reject;
+
+    function onAllReady() {
+      const stream = new ReadableStream(
+        {
+          type: 'bytes',
+          pull: (controller): ?Promise<void> => {
+            startFlowing(request, controller);
+          },
+        },
+        // $FlowFixMe size() methods are not allowed on byte streams.
+        {highWaterMark: 0},
+      );
+
+      const result = {
+        prelude: stream,
+      };
+      resolve(result);
+    }
+    const request = createRequest(
+      children,
+      createResponseState(
+        options ? options.identifierPrefix : undefined,
+        undefined,
+        options ? options.bootstrapScriptContent : undefined,
+        options ? options.bootstrapScripts : undefined,
+        options ? options.bootstrapModules : undefined,
+        options ? options.unstable_externalRuntimeSrc : undefined,
+      ),
+      createRootFormatContext(options ? options.namespaceURI : undefined),
+      options ? options.progressiveChunkSize : undefined,
+      options ? options.onError : undefined,
+      onAllReady,
+      undefined,
+      undefined,
+      onFatalError,
+    );
+    if (options && options.signal) {
+      const signal = options.signal;
+      if (signal.aborted) {
+        abort(request, (signal: any).reason);
+      } else {
+        const listener = () => {
+          abort(request, (signal: any).reason);
+          signal.removeEventListener('abort', listener);
+        };
+        signal.addEventListener('abort', listener);
+      }
+    }
+    startWork(request);
+  });
+}
+
+export {prerender, ReactVersion as version};

packages/react-dom/static.edge.js

@@ -0,0 +1,10 @@
+/**
+ * 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
+ */
+
+export {prerender, version} from './src/server/ReactDOMFizzStaticEdge';

packages/react-reconciler/src/forks/ReactFiberHostConfig.dom-edge.js

@@ -0,0 +1,10 @@
+/**
+ * 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
+ */
+
+export * from 'react-dom-bindings/src/client/ReactDOMHostConfig';

packages/react-server-dom-webpack/npm/server.edge.js

@@ -0,0 +1,7 @@
+'use strict';
+
+if (process.env.NODE_ENV === 'production') {
+  module.exports = require('./cjs/react-server-dom-webpack-server.edge.production.min.js');
+} else {
+  module.exports = require('./cjs/react-server-dom-webpack-server.edge.development.js');
+}