add jsx-runtime and jsx-dev-runtime

packages/react/jsx-dev-runtime.js

@@ -0,0 +1,10 @@
+/**
+ * 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.
+ *
+ * @flow
+ */
+
+export {Fragment, jsxDEV} from './src/jsx/ReactJSX';

packages/react/jsx-runtime.js

@@ -0,0 +1,9 @@
+/**
+ * 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.
+ *
+ * @flow
+ */
+export {Fragment, jsx, jsxs} from './src/jsx/ReactJSX';

packages/react/npm/jsx-dev-runtime.js

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

packages/react/npm/jsx-runtime.js

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

packages/react/package.json

@@ -14,7 +14,9 @@
     "build-info.json",
     "index.js",
     "cjs/",
-    "umd/"
+    "umd/",
+    "jsx-runtime.js",
+    "jsx-dev-runtime.js"
   ],
   "main": "index.js",
   "repository": {
@@ -29,6 +31,9 @@
     "loose-envify": "^1.1.0",
     "object-assign": "^4.1.1"
   },
+  "peerDependencies": {
+    "react": "^16.0.0"
+  },
   "browserify": {
     "transform": [
       "loose-envify"

packages/react/src/ReactDebugCurrentFrame.js

@@ -23,6 +23,13 @@ export function setCurrentlyValidatingElement(element: null | ReactElement) {
 }
 
 if (__DEV__) {
+  ReactDebugCurrentFrame.setCurrentlyValidatingElement = function(
+    element: null | ReactElement,
+  ) {
+    if (__DEV__) {
+      currentlyValidatingElement = element;
+    }
+  };
   // Stack implementation injected by the current renderer.
   ReactDebugCurrentFrame.getCurrentStack = (null: null | (() => string));