15.5.0

* Update example snippet in old 'React.addons' doc page

This makes the example more consistent.

* Add back the pointers in docs that were mistakenly removed

In https://github.com/facebook/react/pull/9359 we accidentally removed
pointers in some doc pages. Putting them back now.

* Link to npm package instead of github page

This seems like a more stable place to link to in the 'context'
document.
Based on @bvaughn's feedback in https://github.com/facebook/react/pull/9359

.babelrc

@@ -0,0 +1,28 @@
+{
+  "presets": ["react"],
+  "ignore": ["third_party"],
+  "plugins": [
+    "transform-class-properties",
+    "syntax-trailing-function-commas",
+    "transform-object-rest-spread",
+    "transform-es2015-template-literals",
+    "transform-es2015-literals",
+    "transform-es2015-arrow-functions",
+    "transform-es2015-block-scoped-functions",
+    ["transform-es2015-classes", { "loose": true }],
+    "transform-es2015-object-super",
+    "transform-es2015-shorthand-properties",
+    "transform-es2015-computed-properties",
+    "transform-es2015-for-of",
+    "check-es2015-constants",
+    ["transform-es2015-spread", { "loose": true }],
+    "transform-es2015-parameters",
+    ["transform-es2015-destructuring", { "loose": true }],
+    "transform-es2015-block-scoping",
+    "transform-es2015-modules-commonjs",
+    "transform-es3-member-expression-literals",
+    "transform-es3-property-literals",
+    "./scripts/babel/transform-object-assign-require",
+    "transform-react-jsx-source"
+  ]
+}

.editorconfig

@@ -2,11 +2,17 @@
 root = true
 
 [*]
-indent_style = space
-indent_size = 2
-end_of_line = lf
 charset = utf-8
+end_of_line = lf
+indent_size = 2
+indent_style = space
+insert_final_newline = true
+max_line_length = 80
 trim_trailing_whitespace = true
 
 [*.md]
+max_line_length = 0
 trim_trailing_whitespace = false
+
+[COMMIT_EDITMSG]
+max_line_length = 0

.eslintignore

@@ -0,0 +1,21 @@
+# We can probably lint these later but not important at this point
+src/renderers/art
+src/shared/vendor
+# But not in docs/_js/examples/*
+docs/_js/*.js
+docs/js/
+docs/_site/
+# gems
+docs/vendor/bundle/
+# This should be more like examples/**/thirdparty/** but
+# we should fix https://github.com/facebook/esprima/pull/85 first
+<<<<<<< HEAD
+examples/
+=======
+fixtures/
+>>>>>>> 4a37718... Remove examples/ folder (#9323)
+# Ignore built files.
+build/
+coverage/
+scripts/bench/bench-*.js
+vendor/*

.eslintrc.js

@@ -0,0 +1,56 @@
+const OFF = 0;
+const WARNING = 1;
+const ERROR = 2;
+
+module.exports = {
+  extends: 'fbjs',
+
+  plugins: [
+    'react',
+    'react-internal',
+  ],
+
+  // We're stricter than the default config, mostly. We'll override a few rules
+  // and then enable some React specific ones.
+  rules: {
+    'accessor-pairs': OFF,
+    'brace-style': [ERROR, '1tbs'],
+    'comma-dangle': [ERROR, 'always-multiline'],
+    'consistent-return': OFF,
+    'dot-location': [ERROR, 'property'],
+    'dot-notation': ERROR,
+    'eol-last': ERROR,
+    'eqeqeq': [ERROR, 'allow-null'],
+    'indent': [ERROR, 2, {SwitchCase: 1}],
+    'jsx-quotes': [ERROR, 'prefer-double'],
+    'keyword-spacing': [ERROR, {after: true, before: true}],
+    'no-bitwise': OFF,
+    'no-inner-declarations': [ERROR, 'functions'],
+    'no-multi-spaces': ERROR,
+    'no-restricted-syntax': [ERROR, 'WithStatement'],
+    'no-shadow': ERROR,
+    'no-unused-expressions': ERROR,
+    'no-unused-vars': [ERROR, {args: 'none'}],
+    'quotes': [ERROR, 'single', {avoidEscape: true, allowTemplateLiterals: true }],
+    'space-before-blocks': ERROR,
+    'space-before-function-paren': [ERROR, {anonymous: 'never', named: 'never'}],
+
+    // React & JSX
+    // Our transforms set this automatically
+    'react/jsx-boolean-value': [ERROR, 'always'],
+    'react/jsx-no-undef': ERROR,
+    // We don't care to do this
+    'react/jsx-sort-prop-types': OFF,
+    'react/jsx-uses-react': ERROR,
+    'react/no-is-mounted': OFF,
+    // This isn't useful in our test code
+    'react/react-in-jsx-scope': ERROR,
+    'react/self-closing-comp': ERROR,
+    // We don't care to do this
+    'react/wrap-multilines': [ERROR, {declaration: false, assignment: false}],
+
+    // CUSTOM RULES
+    // the second argument of warning/invariant should be a literal string
+    'react-internal/warning-and-invariant-args': ERROR,
+  }
+};

.flowconfig

@@ -0,0 +1,43 @@
+[ignore]
+
+<<<<<<< HEAD
+<PROJECT_ROOT>/examples/.*
+=======
+<PROJECT_ROOT>/fixtures/.*
+>>>>>>> 4a37718... Remove examples/ folder (#9323)
+<PROJECT_ROOT>/build/.*
+<PROJECT_ROOT>/.*/node_modules/y18n/.*
+<PROJECT_ROOT>/.*/__mocks__/.*
+<PROJECT_ROOT>/.*/__tests__/.*
+
+# Ignore Docs
+<PROJECT_ROOT>/docs/.*
+<PROJECT_ROOT>/.*/docs/.*
+
+[include]
+
+[libs]
+./node_modules/fbjs/flow/lib/dev.js
+./flow
+
+[options]
+module.system=haste
+
+esproposal.class_static_fields=enable
+esproposal.class_instance_fields=enable
+
+munge_underscores=false
+
+suppress_type=$FlowIssue
+suppress_type=$FlowFixMe
+suppress_type=$FixMe
+suppress_type=$FlowExpectedError
+
+suppress_comment=\\(.\\|\n\\)*\\$FlowFixMe\\($\\|[^(]\\|(\\(>=0\\.\\(3[0-3]\\|[1-2][0-9]\\|[0-9]\\).[0-9]\\)? *\\(site=[a-z,_]*www[a-z,_]*\\)?)\\)
+suppress_comment=\\(.\\|\n\\)*\\$FlowIssue\\((\\(>=0\\.\\(3[0-3]\\|[1-2][0-9]\\|[0-9]\\).[0-9]\\)? *\\(site=[a-z,_]*www[a-z,_]*\\)?)\\)?:? #[0-9]+
+suppress_comment=\\(.\\|\n\\)*\\$FlowFixedInNextDeploy
+suppress_comment=\\(.\\|\n\\)*\\$FlowExpectedError
+
+[version]
+^0.37.0
+

.gitattributes

@@ -0,0 +1 @@
+* text=auto

.github/PULL_REQUEST_TEMPLATE.md

@@ -0,0 +1,11 @@
+**Before submitting a pull request,** please make sure the following is done:
+
+1. Fork [the repository](https://github.com/facebook/react) and create your branch from `master`.
+2. If you've added code that should be tested, add tests!
+3. If you've changed APIs, update the documentation.
+4. Ensure the test suite passes (`npm test`).
+5. Make sure your code lints (`npm run lint`).
+6. Format your code with [prettier](https://github.com/prettier/prettier) (`npm run prettier`).
+7. Run the [Flow](https://flowtype.org/) typechecks (`npm run flow`).
+8. If you added or removed any tests, run `./scripts/fiber/record-tests` before submitting the pull request, and commit the resulting changes.
+9. If you haven't already, complete the CLA.

.gitignore

@@ -5,18 +5,30 @@ node_modules
 static
 .grunt
 _SpecRunner.html
+__benchmarks__
 build/
+coverage/
+.module-cache
 *.gem
+docs/.bundle
 docs/code
 docs/_site
 docs/.sass-cache
-docs/css/react.css
-docs/js/JSXTransformer.js
-docs/js/react.min.js
-docs/js/docs.js
-docs/js/jsx-compiler.js
-docs/js/live_editor.js
-docs/js/examples
-docs/downloads
+docs/js/*
+docs/downloads/*.zip
+docs/vendor/bundle
+<<<<<<< HEAD
 examples/shared/*.js
-
+examples/**/bundle.js
+=======
+fixtures/dom/public/react-dom.js
+fixtures/dom/public/react.js
+>>>>>>> 4a37718... Remove examples/ folder (#9323)
+test/the-files-to-test.generated.js
+*.log*
+chrome-user-data
+*.sublime-project
+*.sublime-workspace
+.idea
+*.iml
+.vscode

.jshintrc

@@ -1,20 +0,0 @@
-{
-  "node": true,
-
-  "boss": true,
-  "curly": true,
-  "devel": true,
-  "eqnull": true,
-  "expr": true,
-  "funcscope": true,
-  "globalstrict": true,
-  "loopfunc": true,
-  "newcap": false,
-  "noempty": true,
-  "nonstandard": true,
-  "onecase": true,
-  "regexdash": true,
-  "trailing": true,
-  "undef": true,
-  "unused": "vars"
-}

.mailmap

@@ -0,0 +1,162 @@
+Adam Timberlake <adam.timberlake@gmail.com>
+Alex Mykyta <dancingwithcows@gmail.com>
+Alex Pien <alexpien@gmail.com>
+Alex Pien <alexpien@gmail.com> <pien@pien-mbp.dhcp.thefacebook.com>
+Alex Pien <alexpien@gmail.com> <pien@pien-mbp.local>
+Andreas Savvides <asavvides@twitter.com> <AnSavvides@users.noreply.github.com>
+Andreas Savvides <asavvides@twitter.com> <andreas@nibbli.com>
+Andreas Svensson <andreas@syranide.com>
+Andres Suarez <zertosh@gmail.com>
+Andrew Kulakov <avk@8xx8.ru>
+Andrew Sokolov <asokolov@atlassian.com>
+Anto Aravinth <anto.aravinth.cse@gmail.com>
+Baraa Hamodi <bhamodi@uwaterloo.ca> <baraa@optimizely.com>
+Ben Alpert <ben@benalpert.com> <balpert@fb.com>
+Ben Alpert <ben@benalpert.com> <spicyjalapeno@gmail.com>
+Ben Halpern <bendhalpern@gmail.com>
+Ben Newman <bn@cs.stanford.edu> <benjamn@fb.com>
+Benjamin Woodruff <github@benjam.info> <bgw@fb.com>
+Bill Fisher <fisherwebdev@gmail.com>
+Blaine Kasten <blainekasten@gmail.com>
+Brandon Tilley <brandon@brandontilley.com>
+Changsoon Bok <winmain@gmail.com>
+Cheng Lou <chenglou92@gmail.com> <chenglou@fb.com>
+Christian Oliff <christianoliff@yahoo.com>
+Christoph Pojer <christoph.pojer@gmail.com>
+Christoph Pojer <christoph.pojer@gmail.com> <cpojer@fb.com>
+Connor McSheffrey <c@conr.me> <connor.mcsheffrey@gmail.com>
+Conor Hastings <hastings.conorm@gmail.com> <conor@socialtables.com>
+Dan Schafer <dschafer@fb.com>
+Daniel Gasienica <daniel@gasienica.ch> <daniel@fiftythree.com>
+Daniel Gasienica <daniel@gasienica.ch> <dgasienica@zynga.com>
+Daniel Hejl <daniel.hejl@hotmail.com>
+Daniel Lo Nigro <daniel@dan.cx> <danlo@fb.com>
+Dave Galbraith <dave@jut.io>
+Dennis Johnson <songawee@gmail.com>
+Dmitry Blues <dmitri.blyus@gmail.com>
+Dongsheng Liu <bellanchor@gmail.com>
+Erik Harper <eharper@mixpo.com>
+Evan Coonrod <evan@paloalto.com>
+Fabio M. Costa <fabiomcosta@gmail.com> <fabs@fb.com>
+Felix Kling <felix.kling@gmx.net> <fkling@fb.com>
+François-Xavier Bois <fxbois@gmail.com>
+Fyodor Ivanishchev <cbrwizard@gmail.com>
+Gabe Levi <gabelevi@gmail.com> <glevi@fb.com>
+Geert Pasteels <geert.pasteels@gmail.com>
+George A Sisco III <george.sisco@gmail.com>
+Georgii Dolzhykov <thorn.mailbox@gmail.com>
+Harry Hull <harry.hull1@gmail.com>
+Hendrik Swanepoel <hendrik.swanepoel@gmail.com>
+Hyeock Kwon <doublus@gmail.com>
+Ian Obermiller <ian@obermillers.com> <iano@fb.com>
+Ilia Pavlenkov <dortonway@gmail.com>
+Ilyá Belsky <gelias.gbelsky@gmail.com>
+Ingvar Stepanyan <me@rreverser.com> <rreverser@ubuntu.rreverser.a4.internal.cloudapp.net>
+Irae Carvalho <irae@irae.pro.br>
+Ivan Vergiliev <ivan.vergiliev@gmail.com>
+JJ Weber <jj.weber@gmail.com>
+Jae Hun Ro <jhr24@duke.edu>
+Jaime Mingo <j.mingov@3boll.com>
+James Brantly <james@jbrantly.com>
+Jan Hancic <jan.hancic@gmail.com> <jan.hancic@caplin.com>
+Jan Kassens <jan@kassens.net> <jkassens@fb.com>
+Jason Bonta <jbonta@gmail.com> <jasonbonta@fb.com>
+Jason Quense <monastic.panic@gmail.com>
+Jason Trill <jason@jasontrill.com>
+Jeff Chan <jefftchan@gmail.com> <jeff@quizlet.com>
+Jeff Morrison <jeff@anafx.com> <Jeff@anafx.com>
+Jeff Morrison <jeff@anafx.com> <jeffmo@fb.com>
+Jeff Morrison <jeff@anafx.com> <lbljeffmo@gmail.com>
+Jeffrey Lin <lin.jeffrey@gmail.com> <jeffreylin@fb.com>
+Jim Sproch <jsproch@fb.com>
+Jim Sproch <jsproch@fb.com> <jsfb@github>
+Jim Sproch <jsproch@fb.com> <none@no-reply.com>
+Jinwoo Oh <arkist@gmail.com>
+Jinxiu Lee <lee.jinxiu@gmail.com>
+Jiyeon Seo <zzzeons@gmail.com>
+Jon Chester <jonchester@fb.com>
+Jon Madison <jon@tfftech.com>
+Jonathan Hsu <jhiswin@gmail.com>
+Jonathan Persson <persson.jonathan@gmail.com> <jonathan.persson@creuna.se>
+Jordan Walke <jordojw@gmail.com>
+Jordan Walke <jordojw@gmail.com> <jordanjcw@fb.com>
+Joseph Savona <joesavona@fb.com> <josephsavona@users.noreply.github.com>
+Josh Duck <josh@fb.com> <github@joshduck.com>
+Juan Serrano <germ13@users.noreply.github.com>
+Jun Wu <quark@lihdd.net>
+Justin Robison <jrobison151@gmail.com>
+Keito Uchiyama <projects@keito.me> <keito@fb.com>
+Kevin Coughlin <kevintcoughlin@gmail.com> <kevincoughlin@tumblr.com>
+Krystian Karczewski <karcz.k@gmail.com>
+Kunal Mehta <k.mehta@berkeley.edu> <kunalm@fb.com>
+Laurence Rowe <l@lrowe.co.uk> <laurence@lrowe.co.uk>
+Marcin K. <katzoo@github.mail>
+Mark Anderson <undernewmanagement@users.noreply.github.com>
+Mark Funk <mfunk86@gmail.com> <mark@boomtownroi.com>
+Martin Andert <mandert@gmail.com>
+Mathieu M-Gosselin <mathieumg@gmail.com> <mathieumg@atx33.com>
+Matsunoki <himkt@klis.tsukuba.ac.jp>
+Matt Brookes <matt@brookes.net>
+Matt Dunn-Rankin <mdunnrankin@gmail.com> <matchu1993@gmail.com>
+Matt Zabriskie <mzabriskie@gmail.com>
+Matthew Johnston <matthewjohnston4@outlook.com> <matthewjohnston4@users.noreply.github.com>
+Matthew Looi <looi.matthew@gmail.com>
+Mattijs Kneppers <mattijs@arttech.nl>
+Max Heiber <max.heiber@gmail.com>
+Max Stoiber <contact@mstoiber.com>
+Michal Srb <xixixao@seznam.cz> xixixao <xixixao@seznam.cz>
+Michelle Todd <himichelletodd@gmail.com> <michelle@khanacademy.org>
+Mihai Parparita <mihai.parparita@gmail.com> <mihai@persistent.info>
+Minwe LUO <minwe@yunshipei.com>
+Murray M. Moss <murray@mmoss.name> <MMoss@cainc.com>
+Murray M. Moss <murray@mmoss.name> <mmoss@users.noreply.github.com>
+Neri Marschik <marschik_neri@cyberagent.co.jp>
+Nick Gavalas <njg57@cornell.edu>
+Nick Thompson <ncthom91@gmail.com> <nickt@instagram.com>
+Patrick Stapleton <github@gdi2290.com>
+Paul O’Shannessy <paul@oshannessy.com> <poshannessy@fb.com>
+Paul Shen <paul@mnml0.com> <paulshen@fb.com>
+Pete Hunt <floydophone@gmail.com>
+Pete Hunt <floydophone@gmail.com> <pete.hunt@fb.com>
+Pete Hunt <floydophone@gmail.com> <pete@instagram.com>
+Pete Hunt <floydophone@gmail.com> <phunt@instagram.com>
+Petri Lievonen <plievone@cc.hut.fi>
+Petri Lievonen <plievone@cc.hut.fi> <petri.lievonen@tkk.fi>
+Pieter Vanderwerff <me@pieter.io> <pieter@heyday.co.nz>
+Pouja Nikray <poujanik@gmail.com>
+Rainer Oviir <roviir@gmail.com> <raineroviir@rainers-MacBook-Pro.local>
+Ray <ray@tomo.im>
+Richard Feldman <richard.t.feldman@gmail.com> <richard@noredink.com>
+Richard Livesey <Livesey7@hotmail.co.uk>
+Rob Arnold <robarnold@cs.cmu.edu>
+Robert Binna <rbinna@gmail.com> <speedskater@users.noreply.github.com>
+Robin Frischmann <robin@rofrischmann.de>
+Sander Spies <sandermail@gmail.com>
+Scott Feeney <scott@oceanbase.org> <smf@fb.com>
+Sebastian Markbåge <sebastian@calyptus.eu> <sema@fb.com>
+Sergey Rubanov <chi187@gmail.com>
+Shogun Sea <shogunsea08@gmail.com> <xxin@groupon.com>
+Soichiro Kawamura <mail@w-st.com>
+Sota Ohara <ohrst.18@gmail.com>
+Steven Luscher <react@steveluscher.com> <github@steveluscher.com>
+Steven Luscher <react@steveluscher.com> <steveluscher@fb.com>
+Steven Luscher <react@steveluscher.com> <steveluscher@instagram.com>
+Steven Luscher <react@steveluscher.com> <steveluscher@users.noreply.github.com>
+Stoyan Stefanov <ssttoo@ymail.com>
+Tengfei Guo <terryr3rd@yeah.net> <tfguo369@gmail.com>
+Thomas Aylott <oblivious@subtlegradient.com> <aylott@fb.com>
+Timothy Yung <yungsters@gmail.com> <yungsters@fb.com>
+Tomoya Suzuki <tmysz.dev@gmail.com>
+Vasiliy Loginevskiy <Yeti.or@gmail.com>
+Vasiliy Loginevskiy <Yeti.or@gmail.com> <yeti-or@yandex-team.ru>
+Vjeux <vjeuxx@gmail.com>
+Vjeux <vjeuxx@gmail.com> <vjeux@fb.com>
+Volkan Unsal <spocksplanet@gmail.com>
+Wander Wang <wander.wang@ismole.com>
+Xavier Morel <xmo-odoo@users.noreply.github.com>
+YouBao Nong <noyobo@gmail.com> <nongyoubao@alibaba-inc.com>
+Yutaka Nakajima <nakazye@gmail.com>
+Zach Bruggeman <mail@bruggie.com> <zbruggeman@me.com>
+iawia002 <z2d@jifangcheng.com> <850127508@qq.com>
+元彦 <yuanyan@users.noreply.github.com>
+张敏 <cookfront@gmail.com>

.travis.yml

@@ -1,3 +1,134 @@
+---
+sudo: required
+dist: trusty
 language: node_js
 node_js:
-  - "0.10"
+- 4
+rvm:
+- 2.2.3
+cache:
+  directories:
+  - docs/vendor/bundle
+  - node_modules
+before_install:
+- |
+    if [ "$TEST_TYPE" != build_website ] && \
+      ! git diff --name-only $TRAVIS_COMMIT_RANGE | grep -qvE '(\.md$)|(^(docs|examples))/'
+    then
+      echo "Only docs were updated, stopping build process."
+      exit
+    fi
+    npm install -g npm@latest-2
+    npm --version
+script:
+- |
+    if [ "$TEST_TYPE" = build_website ]; then
+      if [ "$TRAVIS_BRANCH" = "$REACT_WEBSITE_BRANCH" ] && [ "$TRAVIS_PULL_REQUEST" = false ]; then
+        set -e
+
+        GH_PAGES_DIR="$TRAVIS_BUILD_DIR"/../react-gh-pages
+        echo "machine github.com login reactjs-bot password $GITHUB_TOKEN" >~/.netrc
+        git config --global user.name "$GITHUB_USER_NAME"
+        git config --global user.email "$GITHUB_USER_EMAIL"
+
+        git clone --branch gh-pages --depth=50 \
+          https://reactjs-bot@github.com/facebook/react.git \
+          $GH_PAGES_DIR
+        pushd docs
+        bundle install --jobs=3 --retry=3 --path=vendor/bundle
+        bundle exec rake release
+        cd $GH_PAGES_DIR
+        git status
+        if test -n "$(git status --porcelain)"; then
+          git add -A .
+          git commit -m "Rebuild website"
+          git push origin gh-pages
+        fi
+        popd
+      fi
+    elif [ "$TEST_TYPE" = build ]; then
+      if [ "$SERVER" ]; then
+        set -e
+        ./node_modules/.bin/grunt build
+        curl \
+          -F "react=@build/react.js" \
+          -F "react.min=@build/react.min.js" \
+          -F "react-with-addons=@build/react-with-addons.js" \
+          -F "react-with-addons.min=@build/react-with-addons.min.js" \
+          -F "react-dom=@build/react-dom.js" \
+          -F "react-dom.min=@build/react-dom.min.js" \
+          -F "react-dom-server=@build/react-dom-server.js" \
+          -F "react-dom-server.min=@build/react-dom-server.min.js" \
+          -F "npm-react=@build/packages/react.tgz" \
+          -F "npm-react-dom=@build/packages/react-dom.tgz" \
+          -F "npm-react-native=@build/packages/react-native-renderer.tgz" \
+          -F "commit=$TRAVIS_COMMIT" \
+          -F "date=`git log --format='%ct' -1`" \
+          -F "pull_request=$TRAVIS_PULL_REQUEST" \
+          -F "token=$SECRET_TOKEN" \
+          -F "branch=$TRAVIS_BRANCH" \
+          $SERVER
+      fi
+    elif [ "$TEST_TYPE" = test ]; then
+      set -e
+      ./node_modules/.bin/grunt jest:coverage
+      cat ./coverage/lcov.info | ./node_modules/.bin/coveralls
+
+      echo 'Testing in server-render (HTML generation) mode...'
+      printf '\nmodule.exports.useCreateElement = false;\n' \
+        >> src/renderers/dom/shared/ReactDOMFeatureFlags.js
+      ./node_modules/.bin/grunt jest:normal
+      git checkout -- src/renderers/dom/shared/ReactDOMFeatureFlags.js
+
+      echo 'Testing in fiber mode...'
+      printf '\nmodule.exports.useFiber = true;\n' \
+        >> src/renderers/dom/shared/ReactDOMFeatureFlags.js
+      FIBER_TESTS=`\
+        NODE_ENV=test node node_modules/jest/bin/jest --json | \
+        node -e "\
+          var data = JSON.parse(require('fs').readFileSync('/dev/stdin', 'utf8')); \
+          console.log(data.numPassedTests + '/' + data.numTotalTests)\
+        "\
+      `
+      git checkout -- src/renderers/dom/shared/ReactDOMFeatureFlags.js
+      node scripts/facts-tracker/index.js \
+        "fiber-tests" "$FIBER_TESTS"
+
+      ./node_modules/.bin/gulp react:extract-errors
+    elif [ "$TEST_TYPE" = flow ]; then
+      set -e
+      ./node_modules/.bin/grunt flow
+
+      ALL_FILES=`find src -name '*.js' | grep -v umd/ | grep -v __tests__ | grep -v __mocks__`
+      COUNT_ALL_FILES=`echo "$ALL_FILES" | wc -l`
+      COUNT_WITH_FLOW=`grep '@flow' $ALL_FILES | perl -pe 's/:.+//' | wc -l`
+      node scripts/facts-tracker/index.js \
+        "flow-files" "$COUNT_WITH_FLOW/$COUNT_ALL_FILES"
+
+    else
+      ./node_modules/.bin/grunt $TEST_TYPE
+    fi
+env:
+  matrix:
+  - TEST_TYPE=build
+  - TEST_TYPE=test
+  - TEST_TYPE=lint
+  - TEST_TYPE=flow
+  - TEST_TYPE=build_website
+  global:
+  # SERVER
+  - secure: qPvsJ46XzGrdIuPA70b55xQNGF8jcK7N1LN5CCQYYocXLa+fBrl+fTE77QvehOPhqwJXcj6kOxI+sY0KrVwV7gmq2XY2HZGWUSCxTN0SZlNIzqPA80Y7G/yOjA4PUt8LKgP+8tptyhTAY56qf+hgW8BoLiKOdztYF2p+3zXOLuA=
+  # SECRET_TOKEN
+  - secure: dkpPW+VnoqC/okhRdV90m36NcyBFhcwEKL3bNFExAwi0dXnFao8RoFlvnwiPlA23h2faROkMIetXlti6Aju08BgUFV+f9aL6vLyU7gUent4Nd3413zf2fwDtXIWIETg6uLnOpSykGKgCAT/hY3Q2oPLqOoY0OxfgnbqwxkxljrE=
+  # GITHUB_TOKEN
+  - secure: EHCyCSKMwKlLHNtcj9nmkRzmiiPE3aDGlPcnEyrDJeRI0SeN/iCXHXfFivR0vFq3vr+9naMBczAR2AEidtps5KbJrKqdZnjPFRbmfVtzWr/LlvVCub3u13Pub6TdKIVBTny1PuZ5X8GvdxMNVig89jGjvzhhWuQRaz3VhJnTra4=
+  # COVERALLS_TOKEN
+  - secure: h/cUq+TrUMZOQmkFD7CvuwX0uAwmjIfKZ4qSUzY+QzUtDzOzA0L/XF84xTBq1Q5YYsEiaoF6GxxGCdrLQiBA/ZTd+88UHgeZPMRvi0xG9Q+PeePVOsZMTxy4/WWFgOfSQCk49Mj9zizGgO78i6vxq+SDXMtFHnZ+TpPJIEW6/m0=
+notifications:
+  irc:
+    use_notice: true
+    skip_join: true
+    on_success: change
+    on_failure: change
+    channels:
+    - chat.freenode.net#reactjs

AUTHORS

@@ -0,0 +1,696 @@
+839 <8398a7@gmail.com>
+Aaron Franks <aaron.franks@gmail.com>
+Aaron Gelter <aaron.gelter@harman.com>
+Adam Bloomston <adam@glitterfram.es>
+Adam Krebs <amk528@cs.nyu.edu>
+Adam Mark <adammark75@gmail.com>
+Adam Solove <asolove@gmail.com>
+Adam Timberlake <adam.timberlake@gmail.com>
+Adam Zapletal <adamzap@gmail.com>
+Ahmad Wali Sidiqi <wali-s@users.noreply.github.com>
+Alan Plum <me@pluma.io>
+Alan Souza <alansouzati@gmail.com>
+Alan deLevie <adelevie@gmail.com>
+Alastair Hole <afhole@gmail.com>
+Alex <ultrafez@users.noreply.github.com>
+Alex Boatwright <drdelambre@gmail.com>
+Alex Boyd <alex@opengroove.org>
+Alex Dajani <xelad1@gmail.com>
+Alex Lopatin <alex@alexlopatin.com>
+Alex Mykyta <dancingwithcows@gmail.com>
+Alex Pien <alexpien@gmail.com>
+Alex Smith <iqwz@ya.ru>
+Alex Zelenskiy <azelenskiy@fb.com>
+Alexander Shtuchkin <ashtuchkin@gmail.com>
+Alexander Solovyov <alexander@solovyov.net>
+Alexander Tseung <alextsg@gmail.com>
+Alexandre Gaudencio <shahor@shahor.fr>
+Alexey Raspopov <avenger7x13@gmail.com>
+Alexey Shamrin <shamrin@gmail.com>
+Ali Ukani <ali.ukani@gmail.com>
+Andre Z Sanchez <andrezacsanchez@gmail.com>
+Andreas Savvides <asavvides@twitter.com>
+Andreas Svensson <andreas@syranide.com>
+Andres Kalle <mjomble@gmail.com>
+Andres Suarez <zertosh@gmail.com>
+Andrew Clark <acdlite@me.com>
+Andrew Cobby <cobbweb@users.noreply.github.com>
+Andrew Davey <andrew@equin.co.uk>
+Andrew Henderson <andrew.m.henderson@gmail.com>
+Andrew Kulakov <avk@8xx8.ru>
+Andrew Rasmussen <andras@fb.com>
+Andrew Sokolov <asokolov@atlassian.com>
+Andrew Zich <azich@fb.com>
+Andrey Popp <8mayday@gmail.com>
+Anthony van der Hoorn <anthony.vanderhoorn@gmail.com>
+Anto Aravinth <anto.aravinth.cse@gmail.com>
+Antonio Ruberto <anto.ruberto@gmail.com>
+Antti Ahti <antti.ahti@gmail.com>
+Anuj Tomar <ankuto@gmail.com>
+AoDev <AoDev@users.noreply.github.com>
+April Arcus <april.arcus@gmail.com>
+Areeb Malik <areeb.malik91@gmail.com>
+Aria Buckles <aria@khanacademy.org>
+Aria Stewart <aredridel@dinhe.net>
+Arian Faurtosh <arian@icloud.com>
+Artem Nezvigin <artem@artnez.com>
+Austin Wright <aaa@bzfx.net>
+Ayman Osman <aymano.osman@gmail.com>
+Baraa Hamodi <bhamodi@uwaterloo.ca>
+Bartosz Kaszubowski <gosimek@gmail.com>
+Basarat Ali Syed <basaratali@gmail.com>
+Battaile Fauber <battaile@gmail.com>
+Beau Smith <beau@beausmith.com>
+Ben Alpert <ben@benalpert.com>
+Ben Anderson <banderson@constantcontact.com>
+Ben Brooks <ben@benbrooks.net>
+Ben Foxall <benfoxall@gmail.com>
+Ben Halpern <bendhalpern@gmail.com>
+Ben Jaffe <jaffe.ben@gmail.com>
+Ben Moss <ben@mossity.com>
+Ben Newman <bn@cs.stanford.edu>
+Ben Ripkens <bripkens.dev@gmail.com>
+Benjamin Keen <ben.keen@gmail.com>
+Benjamin Leiken <benleiken@gmail.com>
+Benjamin Woodruff <github@benjam.info>
+Benjy Cui <benjytrys@gmail.com>
+Bill Blanchard <bill@plumbdev.com>
+Bill Fisher <fisherwebdev@gmail.com>
+Blaine Hatab <jbhatab@gmail.com>
+Blaine Kasten <blainekasten@gmail.com>
+Bob Eagan <bob@synapsestudios.com>
+Bob Ralian <bob.ralian@gmail.com>
+Bob Renwick <bob.renwick@gmail.com>
+Bobby <puppybytes@gmail.com>
+Bojan Mihelac <bmihelac@mihelac.org>
+Bradley Spaulding <brad.spaulding@gmail.com>
+Brandon Bloom <brandon@brandonbloom.name>
+Brandon Tilley <brandon@brandontilley.com>
+Brenard Cubacub <bcbcb@users.noreply.github.com>
+Brian Cooke <bri@bricooke.com>
+Brian Holt <btholt@gmail.com>
+Brian Hsu <brianhsu@Brians-MacBook-Pro.local>
+Brian Kim <briankimpossible@gmail.com>
+Brian Kung <brian@callmekung.com>
+Brian Reavis <brian@thirdroute.com>
+Brian Rue <brian@rollbar.com>
+Bruno Škvorc <bruno@skvorc.me>
+Cam Song <neosoyn@gmail.com>
+Cam Spiers <camspiers@gmail.com>
+Cameron Chamberlain <git@camjc.com>
+Cameron Matheson <cameron@instructure.com>
+Carter Chung <carterchung@users.noreply.github.com>
+Cassus Adam Banko <banko.adam@gmail.com>
+Cat Chen <catchen@fb.com>
+Cedric Sohrauer <cedric.sohrauer@infopark.de>
+Cesar William Alvarenga <cesarwbr@gmail.com>
+Changsoon Bok <winmain@gmail.com>
+Charles Marsh <charlie@khanacademy.org>
+Chase Adams <realchaseadams@gmail.com>
+Cheng Lou <chenglou92@gmail.com>
+Chitharanjan Das <das.chitharanjan@gmail.com>
+Chris Bolin <bolin.chris@gmail.com>
+Chris Grovers <chrisgrovers@users.noreply.github.com>
+Chris Ha <chriskevinha@gmail.com>
+Chris Rebert <github@rebertia.com>
+Chris Sciolla <csciolla1@gmail.com>
+Christian Alfoni <christianalfoni@gmail.com>
+Christian Oliff <christianoliff@yahoo.com>
+Christian Roman <chroman16@gmail.com>
+Christoffer Sawicki <christoffer.sawicki@gmail.com>
+Christoph Pojer <christoph.pojer@gmail.com>
+Christopher Monsanto <chris@monsan.to>
+Clay Allsopp <clay.allsopp@gmail.com>
+Connor McSheffrey <c@conr.me>
+Conor Hastings <hastings.conorm@gmail.com>
+Cory House <housecor@gmail.com>
+Cotton Hou <himcotton@gmail.com>
+Craig Akimoto <strawbrary@users.noreply.github.com>
+Cristovao Verstraeten <cristovao@apleasantview.com>
+Damien Pellier <dpellier@leadformance.com>
+Dan Abramov <dan.abramov@gmail.com>
+Dan Fox <iamdanfox@gmail.com>
+Dan Schafer <dschafer@fb.com>
+Daniel Carlsson <daniel.carlsson.1987@gmail.com>
+Daniel Cousens <dcousens@users.noreply.github.com>
+Daniel Friesen <daniel@nadir-seen-fire.com>
+Daniel Gasienica <daniel@gasienica.ch>
+Daniel Hejl <daniel.hejl@hotmail.com>
+Daniel Hejl <hejldaniel@gmail.com>
+Daniel Lo Nigro <daniel@dan.cx>
+Daniel Mané <danmane@gmail.com>
+Daniel Miladinov <dmiladinov@wingspan.com>
+Daniel Rodgers-Pryor <djrodgerspryor@gmail.com>
+Daniel Schonfeld <daniel@schonfeld.org>
+Danny Ben-David <dannybd@fb.com>
+Darcy <smadad@me.com>
+Daryl Lau <daryl@weak.io>
+Darío Javier Cravero <dario@uxtemple.com>
+Dave Galbraith <dave@jut.io>
+David Baker <djbaker2@gmail.com>
+David Ed Mellum <david@edmellum.com>
+David Goldberg <gberg1@users.noreply.github.com>
+David Granado <davidjgranado@gmail.com>
+David Greenspan <dgreenspan@alum.mit.edu>
+David Hellsing <david@aino.se>
+David Hu <davidhu91@gmail.com>
+David Khourshid <davidkpiano@gmail.com>
+David Mininger <dmininger@gmail.com>
+David Neubauer <davidneub@gmail.com>
+David Percy <davetp425@gmail.com>
+Dean Shi <dnshi@users.noreply.github.com>
+Denis Sokolov <denis@sokolov.cc>
+Deniss Jacenko <deniss.jacenko+github@gmail.com>
+Dennis Johnson <djohnson@rallydev.com>
+Devon Blandin <dblandin@gmail.com>
+Devon Harvey <devonharvey@gmail.com>
+Dmitrii Abramov <dmitrii@rheia.us>
+Dmitriy Rozhkov <dmitriy.rozhkov@xing.com>
+Dmitry Blues <dmitri.blyus@gmail.com>
+Dmitry Mazuro <dmitry.mazuro@icloud.com>
+Domenico Matteo <matteo.domenico@gmail.com>
+Don Abrams <donabrams@gmail.com>
+Dongsheng Liu <bellanchor@gmail.com>
+Dustan Kasten <dustan.kasten@gmail.com>
+Dustin Getz <dgetz@wingspan.com>
+Dylan Harrington <dylanharrington@gmail.com>
+Eduardo Garcia <emumaniacx@gmail.com>
+Edvin Erikson <edvin@rocketblast.com>
+Elaine Fang <elainefang@Elaines-MacBook-Pro.local>
+Enguerran <engcolson@gmail.com>
+Eric Clemmons <eric@smarterspam.com>
+Eric Eastwood <contact@ericeastwood.com>
+Eric Florenzano <floguy@gmail.com>
+Eric O'Connell <eric.oconnell@idealist.org>
+Eric Schoffstall <contra@wearefractal.com>
+Erik Harper <eharper@mixpo.com>
+Espen Hovlandsdal <rexxars@gmail.com>
+Evan Coonrod <evan@paloalto.com>
+Evan Vosberg <evanvosberg@urban.to>
+Fabio M. Costa <fabiomcosta@gmail.com>
+Federico Rampazzo <frampone@gmail.com>
+Felipe Oliveira Carvalho <felipekde@gmail.com>
+Felix Gnass <fgnass@gmail.com>
+Felix Kling <felix.kling@gmx.net>
+Fernando Correia <fernando@servicero.com>
+Frankie Bagnardi <f.bagnardi@gmail.com>
+François-Xavier Bois <fxbois@gmail.com>
+Fred Zhao <fredz@fb.com>
+Freddy Rangel <frederick.rangel@gmail.com>
+Fyodor Ivanishchev <cbrwizard@gmail.com>
+G Scott Olson <gscottolson@gmail.com>
+G. Kay Lee <balancetraveller+github@gmail.com>
+Gabe Levi <gabelevi@gmail.com>
+Gajus Kuizinas <g.kuizinas@anuary.com>
+Gareth Nicholson <gareth.nic@gmail.com>
+Garren Smith <garren.smith@gmail.com>
+Gavin McQuistin <gavin@kickfiredesign.com>
+Geert Pasteels <geert.pasteels@gmail.com>
+Geert-Jan Brits <gbrits@gmail.com>
+George A Sisco III <george.sisco@gmail.com>
+Georgii Dolzhykov <thorn.mailbox@gmail.com>
+Gilbert <gilbertbgarza@gmail.com>
+Glen Mailer <glenjamin@gmail.com>
+Grant Timmerman <granttimmerman@gmail.com>
+Greg Hurrell <glh@fb.com>
+Greg Perkins <gregrperkins@fb.com>
+Greg Roodt <groodt@gmail.com>
+Gregory <g.marcilhacy@gmail.com>
+Guangqiang Dong <gqdong@fb.com>
+Guido Bouman <m@guido.vc>
+Harry Hull <harry.hull1@gmail.com>
+Harry Marr <harry.marr@gmail.com>
+Harry Moreno <morenoh149@gmail.com>
+Harshad Sabne <harshadsabne@users.noreply.github.com>
+Hekar Khani <hekark@gmail.com>
+Hendrik Swanepoel <hendrik.swanepoel@gmail.com>
+Henrik Nyh <henrik@nyh.se>
+Henry Wong <henryw4k@gmail.com>
+Henry Zhu <hi@henryzoo.com>
+Hideo Matsumoto <hideo-m@pekeq.com>
+Hou Chia <kchia87@gmail.com>
+Huang-Wei Chang <chang.huangwei.01@gmail.com>
+Hugo Agbonon <hugo@agbonon.fr>
+Hugo Jobling <me@thisishugo.com>
+Hyeock Kwon <doublus@gmail.com>
+Héliton Nordt <hnordt@hnordt.com>
+Ian Obermiller <ian@obermillers.com>
+Ignacio Carbajo <icarbajop@gmail.com>
+Igor Scekic <igorscekic2@gmail.com>
+Ilia Pavlenkov <dortonway@gmail.com>
+Ilya Shuklin <ilya.shuklin@gmail.com>
+Ilyá Belsky <gelias.gbelsky@gmail.com>
+Ingvar Stepanyan <me@rreverser.com>
+Irae Carvalho <irae@irae.pro.br>
+Isaac Salier-Hellendag <isaac@fb.com>
+Iurii Kucherov <yuyokk@gmail.com>
+Ivan Kozik <ivan@ludios.org>
+Ivan Krechetov <ikr@ikr.su>
+Ivan Vergiliev <ivan.vergiliev@gmail.com>
+J. Andrew Brassington <jabbrass@zoho.com>
+J. Renée Beach <splendidnoise@gmail.com>
+JD Isaacks <jd@jisaacks.com>
+JJ Weber <jj.weber@gmail.com>
+JW <JW00000@gmail.com>
+Jack Zhang <jzhang31191@gmail.com>
+Jackie Wung <jacquelinewung@gmail.com>
+Jacob Gable <jacob.gable@gmail.com>
+Jacob Greenleaf <jake@imgur.com>
+Jae Hun Ro <jhr24@duke.edu>
+Jaeho Lee <me@jaeholee.org>
+Jaime Mingo <j.mingov@3boll.com>
+Jake Worth <jakeworth82@gmail.com>
+Jakub Malinowski <jakubmal@gmail.com>
+James <james@mystrata.com>
+James Brantly <james@jbrantly.com>
+James Burnett <jtburnett@tribune.com>
+James Friend <james@jsdf.co>
+James Ide <ide@fb.com>
+James Long <longster@gmail.com>
+James Pearce <jpearce@fb.com>
+James Seppi <james.seppi@gmail.com>
+James South <james_south@hotmail.com>
+James Wen <jrw2175@columbia.edu>
+Jamie Wong <jamie.lf.wong@gmail.com>
+Jamis Charles <jacharles@paypal.com>
+Jamison Dance <jergason@gmail.com>
+Jan Hancic <jan.hancic@gmail.com>
+Jan Kassens <jan@kassens.net>
+Jan Raasch <jan@janraasch.com>
+Jared Forsyth <jared@jaredforsyth.com>
+Jason <usaman2010us@gmail.com>
+Jason Bonta <jbonta@gmail.com>
+Jason Ly <jason.ly@gmail.com>
+Jason Miller <aidenn0@geocities.com>
+Jason Quense <monastic.panic@gmail.com>
+Jason Trill <jason@jasontrill.com>
+Jason Webster <jason@metalabdesign.com>
+Jay Jaeho Lee <jay@spoqa.com>
+Jean Lauliac <lauliacj@gmail.com>
+Jed Watson <jed.watson@me.com>
+Jeff Barczewski <jeff.barczewski@gmail.com>
+Jeff Carpenter <gcarpenterv@gmail.com>
+Jeff Chan <jefftchan@gmail.com>
+Jeff Hicken <jhicken@gmail.com>
+Jeff Kolesky <github@kolesky.com>
+Jeff Morrison <jeff@anafx.com>
+Jeff Welch <whatthejeff@gmail.com>
+Jeffrey Lin <lin.jeffrey@gmail.com>
+Jeremy Fairbank <elpapapollo@gmail.com>
+Jesse Skinner <jesse@thefutureoftheweb.com>
+Jignesh Kakadiya <jigneshhk1992@gmail.com>
+Jim OBrien <jimobrien930@gmail.com>
+Jim Sproch <jsproch@fb.com>
+Jimmy Jea <jimjea@gmail.com>
+Jing Chen <jingc@fb.com>
+Jinwoo Oh <arkist@gmail.com>
+Jinxiu Lee <lee.jinxiu@gmail.com>
+Jiyeon Seo <zzzeons@gmail.com>
+Jody McIntyre <scjody@modernduck.com>
+Joe Critchley <joecritch@gmail.com>
+Joe Stein <joeaarons@gmail.com>
+Joel Auterson <joel.auterson@googlemail.com>
+Johannes Baiter <johannes.baiter@gmail.com>
+Johannes Emerich <johannes@emerich.de>
+Johannes Lumpe <johannes@johanneslumpe.de>
+John Heroy <johnheroy@users.noreply.github.com>
+John Ryan <tjfryan@fb.com>
+John Watson <jwatson@fb.com>
+John-David Dalton <john.david.dalton@gmail.com>
+Jon Beebe <jon.beebe@daveramsey.com>
+Jon Chester <jonchester@fb.com>
+Jon Hester <jon.d.hester@gmail.com>
+Jon Madison <jon@tfftech.com>
+Jon Scott Clark <jonscottclark@gmail.com>
+Jon Tewksbury <jontewks@gmail.com>
+Jonas Enlund <jonas.enlund@gmail.com>
+Jonas Gebhardt <jonas@instagram.com>
+Jonathan Hsu <jhiswin@gmail.com>
+Jonathan Persson <persson.jonathan@gmail.com>
+Jordan Harband <ljharb@gmail.com>
+Jordan Walke <jordojw@gmail.com>
+Jorrit Schippers <jorrit@ncode.nl>
+Joseph Nudell <joenudell@gmail.com>
+Joseph Savona <joesavona@fb.com>
+Josh Bassett <josh.bassett@gmail.com>
+Josh Duck <josh@fb.com>
+Josh Perez <josh.perez@airbnb.com>
+Josh Yudaken <yud@instagram.com>
+Joshua Evans <joshua.evans@quantified.co>
+Joshua Go <joshuago@gmail.com>
+Joshua Goldberg <jsgoldberg90@gmail.com>
+Joshua Ma <me@joshma.com>
+João Valente <filipevalente@gmail.com>
+Juan Serrano <germ13@users.noreply.github.com>
+Julen Ruiz Aizpuru <julenx@gmail.com>
+Julian Viereck <julian.viereck@gmail.com>
+Julien Bordellier <git@julienbordellier.com>
+Julio Lopez <ljuliom@gmail.com>
+Jun Wu <quark@lihdd.net>
+Juraj Dudak <jdudak@fb.com>
+Justas Brazauskas <brazauskasjustas@gmail.com>
+Justin Jaffray <justinjaffray@khanacademy.org>
+Justin Robison <jrobison151@gmail.com>
+Justin Woo <moomoowoo@gmail.com>
+Kale <krydrogen@gmail.com>
+Kamron Batman <kamronbatman@users.noreply.github.com>
+Karl Mikkelsen <karl@kingkarl.com>
+Karpich Dmitry <karpich@gollard.ru>
+Keito Uchiyama <projects@keito.me>
+Ken Powers <ken@kenpowers.net>
+Kent C. Dodds <kent@doddsfamily.us>
+Kevin Cheng <09chengk@gmail.com>
+Kevin Coughlin <kevintcoughlin@gmail.com>
+Kevin Huang <huang.kev@gmail.com>
+Kevin Lau <thekevlau@gmail.com>
+Kevin Old <kevin@kevinold.com>
+Kevin Robinson <krobinson@twitter.com>
+Kewei Jiang <jkewei328@hotmail.com>
+Kier Borromeo <seraphipod@gmail.com>
+KimCoding <jeokrang@hanmail.net>
+Kirk Steven Hansen <hanski07@kirk-hansens-macbook.local>
+Kit Randel <kit@nocturne.net.nz>
+Kohei TAKATA <kt.koheitakata@gmail.com>
+Koo Youngmin <youngmin@youngminz.kr>
+Krystian Karczewski <karcz.k@gmail.com>
+Kunal Mehta <k.mehta@berkeley.edu>
+Kurt Ruppel <me@kurtruppel.com>
+Kyle Kelley <rgbkrk@gmail.com>
+Kyle Mathews <mathews.kyle@gmail.com>
+Laurence Rowe <l@lrowe.co.uk>
+Laurent Etiemble <laurent.etiemble@monobjc.net>
+Lee Byron <lee@leebyron.com>
+Lee Jaeyoung <jaeyoung@monodiary.net>
+Lei <tendant@gmail.com>
+Leland Richardson <leland.m.richardson@gmail.com>
+Leon Fedotov <LeonFedotov@users.noreply.github.com>
+Leon Yip <lyip1992@users.noreply.github.com>
+Leonardo YongUk Kim <dalinaum@gmail.com>
+Levi Buzolic <levibuzolic@gmail.com>
+Levi McCallum <levi@levimccallum.com>
+Lily <qvang.j@gmail.com>
+Logan Allen <loganfynne@gmail.com>
+Lovisa Svallingson <lovisasvallingson@gmail.com>
+Ludovico Fischer <livrerie@gmail.com>
+Luigy Leon <luichi.19@gmail.com>
+Luke Horvat <lukehorvat@gmail.com>
+MIKAMI Yoshiyuki <yoshuki@saikyoline.jp>
+Maher Beg <maherbeg@gmail.com>
+Manas <prometheansacrifice@gmail.com>
+Marcin K. <katzoo@github.mail>
+Marcin Kwiatkowski <marcin.kwiatkowski@hotmail.com>
+Marcin Szczepanski <marcins@gmail.com>
+Mariano Desanze <protronm@gmail.com>
+Marjan <marjan.georgiev@gmail.com>
+Mark Anderson <undernewmanagement@users.noreply.github.com>
+Mark Funk <mfunk86@gmail.com>
+Mark Hintz <markohintz@gmail.com>
+Mark IJbema <markijbema@gmail.com>
+Mark Murphy <murphy.mark@live.ca>
+Mark Richardson <echo@fb.com>
+Mark Rushakoff <mark@influxdb.com>
+Mark Sun <sunmark14@gmail.com>
+Marlon Landaverde <milanlandaverde@gmail.com>
+Marshall Roch <mroch@fb.com>
+Martin Andert <mandert@gmail.com>
+Martin Hujer <mhujer@gmail.com>
+Martin Jul <martin@mjul.com>
+Martin Konicek <mkonicek@fb.com>
+Martin Mihaylov <martomi@users.noreply.github.com>
+Masaki KOBAYASHI <makky.4d6b.3f5@gmail.com>
+Mathieu M-Gosselin <mathieumg@gmail.com>
+Mathieu Savy <savy.mathieu@gmail.com>
+Matias Singers <mail@matiassingers.com>
+Matsunoki <himkt@klis.tsukuba.ac.jp>
+Matt Brookes <matt@brookes.net>
+Matt Dunn-Rankin <mdunnrankin@gmail.com>
+Matt Harrison <mt.harrison86@gmail.com>
+Matt Huggins <matt.huggins@gmail.com>
+Matt Stow <matt.stow@foxsports.com.au>
+Matt Zabriskie <mzabriskie@gmail.com>
+Matthew Dapena-Tretter <m@tthewwithanm.com>
+Matthew Herbst <mherbst@chegg.com>
+Matthew Hodgson <matthew@matrix.org>
+Matthew Johnston <matthewjohnston4@outlook.com>
+Matthew King <mking@users.noreply.github.com>
+Matthew Looi <looi.matthew@gmail.com>
+Matthew Miner <matthew@matthewminer.com>
+Matthias Le Brun <mlbli@me.com>
+Matti Nelimarkka <matti.nelimarkka@hiit.fi>
+Mattijs Kneppers <mattijs@arttech.nl>
+Max F. Albrecht <1@178.is>
+Max Heiber <max.heiber@gmail.com>
+Max Stoiber <contact@mstoiber.com>
+Maxi Ferreira <charca@gmail.com>
+Maxim Abramchuk <MaximAbramchuck@gmail.com>
+Merrick Christensen <merrick.christensen@gmail.com>
+Mert Kahyaoğlu <mertkahyaoglu93@gmail.com>
+Michael Chan <mijoch@gmail.com>
+Michael McDermott <michael@mgmcdermott.com>
+Michael Randers-Pehrson <michael.rp@gmail.com>
+Michael Ridgway <mridgway@yahoo-inc.com>
+Michael Warner <MichaelJWarner@hotmail.com>
+Michael Wiencek <mwtuea@gmail.com>
+Michael Ziwisky <mikezx@gmail.com>
+Michal Srb <xixixao@seznam.cz>
+Michelle Todd <himichelletodd@gmail.com>
+Mihai Parparita <mihai.parparita@gmail.com>
+Mike D Pilsbury <mike.pilsbury@gmail.com>
+Mike Groseclose <mike.groseclose@gmail.com>
+Mike Nordick <mnordick>
+Mikolaj Dadela <mikolaj.dadela@hgv-online.de>
+Miles Johnson <mileswjohnson@gmail.com>
+Minwe LUO <minwe@yunshipei.com>
+Miorel Palii <miorel@fb.com>
+Morhaus <alexandre.kirszenberg@gmail.com>
+Moshe Kolodny <kolodny.github@gmail.com>
+Mouad Debbar <mdebbar@fb.com>
+Murad <rogozhnikoff@users.noreply.github.com>
+Murray M. Moss <murray@mmoss.name>
+Nadeesha Cabral <nadeesha.cabral@gmail.com>
+Naman Goel <naman34@gmail.com>
+Nate Hunzaker <nate.hunzaker@gmail.com>
+Nate Lee <nathaniel.jy.lee88@gmail.com>
+Nathan Smith <NogsMPLS@users.noreply.github.com>
+Nathan White <nw@nwhite.net>
+Nee <944316342@qq.com>
+Neri Marschik <marschik_neri@cyberagent.co.jp>
+Nguyen Truong Duy <truongduy134@yahoo.com>
+Nicholas Bergson-Shilcock <me@nicholasbs.net>
+Nicholas Clawson <nickclaw@users.noreply.github.com>
+Nick Balestra <nickbalestra@users.noreply.github.com>
+Nick Fitzgerald <fitzgen@gmail.com>
+Nick Gavalas <njg57@cornell.edu>
+Nick Merwin <nick@lemurheavy.com>
+Nick Presta <nick@nickpresta.ca>
+Nick Raienko <enaqxx@gmail.com>
+Nick Thompson <ncthom91@gmail.com>
+Nick Williams <WickyNilliams@users.noreply.github.com>
+Niklas Boström <nbostrom@gmail.com>
+Ning Xia <ning-github@users.noreply.github.com>
+Niole Nelson <niolenelson@gmail.com>
+Oiva Eskola <oiva.eskola@gmail.com>
+Oleg <o.yanchinskiy@gmail.com>
+Oleksii Markhovskyi <olexiy.markhovsky@gmail.com>
+Oliver Zeigermann <oliver.zeigermann@gmail.com>
+Olivier Tassinari <Olivier.tassinari@gmail.com>
+Owen Coutts <owenc@fb.com>
+Pablo Lacerda de Miranda <pablolm@yahoo-inc.com>
+Paolo Moretti <moretti@users.noreply.github.com>
+Pascal Hartig <passy@twitter.com>
+Patrick <info@telepark.de>
+Patrick Laughlin <patrick@laughl.info>
+Patrick Stapleton <github@gdi2290.com>
+Paul Benigeri <me@benigeri.com>
+Paul Harper <benekastah@gmail.com>
+Paul O’Shannessy <paul@oshannessy.com>
+Paul Seiffert <paul.seiffert@gmail.com>
+Paul Shen <paul@mnml0.com>
+Pedro Nauck <pedronauck@gmail.com>
+Pete Hunt <floydophone@gmail.com>
+Peter Blazejewicz <peter.blazejewicz@gmail.com>
+Peter Cottle <pcottle@fb.com>
+Peter Jaros <peter.a.jaros@gmail.com>
+Peter Newnham <peter.newnham@appsbroker.com>
+Petri Lehtinen <petri@digip.org>
+Petri Lievonen <plievone@cc.hut.fi>
+Pieter Vanderwerff <me@pieter.io>
+Pouja Nikray <poujanik@gmail.com>
+Prathamesh Sonpatki <csonpatki@gmail.com>
+Prayag Verma <prayag.verma@gmail.com>
+Preston Parry <ClimbsRocks@users.noreply.github.com>
+Rafael <rafael.garcia@clever.com>
+Rafal Dittwald <rafal.dittwald@gmail.com>
+Rainer Oviir <roviir@gmail.com>
+Rajat Sehgal <rajatsehgal1988@gmail.com>
+Rajiv Tirumalareddy <rajivtreddy@gmail.com>
+Ram Kaniyur <quadrupleslap@users.noreply.github.com>
+Randall Randall <randall@randallsquared.com>
+Ray <ray@tomo.im>
+Raymond Ha <raymond@shraymonks.com>
+Reed Loden <reed@reedloden.com>
+Remko Tronçon <git@el-tramo.be>
+Richard D. Worth <rdworth@gmail.com>
+Richard Feldman <richard.t.feldman@gmail.com>
+Richard Kho <hello@richardkho.com>
+Richard Littauer <richard.littauer@gmail.com>
+Richard Livesey <Livesey7@hotmail.co.uk>
+Richard Wood <rwoodnz@gmail.com>
+Rick Beerendonk <rick@beerendonk.com>
+Rick Ford <rickfordrick@gmail.com>
+Riley Tomasek <riley.tomasek@gmail.com>
+Rob Arnold <robarnold@cs.cmu.edu>
+Robert Binna <rbinna@gmail.com>
+Robert Knight <robert.knight@mendeley.com>
+Robert Sedovsek <robert.sedovsek@gmail.com>
+Robin Berjon <robin@berjon.com>
+Robin Frischmann <robin@rofrischmann.de>
+Roman Pominov <rpominov+github@gmail.com>
+Roman Vanesyan <roman.vanesyan@gmail.com>
+Russ <russwirtz@gmail.com>
+Ryan Seddon <seddon.ryan@gmail.com>
+Sahat Yalkabov <sakhat@gmail.com>
+Saif Hakim <saif@benchling.com>
+Saiichi Hashimoto <saiichihashimoto@gmail.com>
+Sam Beveridge <sbeveridge@saltstack.com>
+Sam Saccone <samccone@gmail.com>
+Sam Selikoff <sam.selikoff@gmail.com>
+Samy Al Zahrani <samy@sadeem.net>
+Sander Spies <sandermail@gmail.com>
+Scott Burch <scott@bulldoginfo.com>
+Scott Feeney <scott@oceanbase.org>
+Sean Kinsey <oyvind@fb.com>
+Sebastian Markbåge <sebastian@calyptus.eu>
+Sebastian McKenzie <sebmck@gmail.com>
+Seoh Char <devthewild@gmail.com>
+Sercan Eraslan <sercan.eraslan@sahibinden.com>
+Serg <undrdog@yandex.ru>
+Sergey Generalov <sergey@genbit.ru>
+Sergey Rubanov <chi187@gmail.com>
+Seyi Adebajo <hello@seyinanigans.com>
+Shane O'Sullivan <shaneosullivan1@gmail.com>
+Shaun Trennery <shaun.trennery@gmail.com>
+ShihChi Huang <hhuang@netflix.com>
+Shim Won <marocchino@gmail.com>
+Shinnosuke Watanabe <snnskwtnb@gmail.com>
+Shogun Sea <shogunsea08@gmail.com>
+Shota Kubota <kubosho@users.noreply.github.com>
+Shripad K <assortmentofsorts@gmail.com>
+Sibi <psibi2000@gmail.com>
+Simen Bekkhus <sbekkhus91@gmail.com>
+Simon Højberg <r.hackr@gmail.com>
+Simon Welsh <simon@simon.geek.nz>
+Simone Vittori <hello@simonewebdesign.it>
+Soichiro Kawamura <mail@w-st.com>
+Sophia Westwood <sophia@quip.com>
+Sota Ohara <ohrst.18@gmail.com>
+Spencer Handley <spencerhandley@gmail.com>
+Stefan Dombrowski <sdo451@gmail.com>
+Stephen Murphy <smurphy3@apple.com>
+Sterling Cobb <sterlingcobb@gmail.com>
+Steve Baker <_steve_@outlook.com>
+Steven Luscher <react@steveluscher.com>
+Steven Vachon <contact@svachon.com>
+Stoyan Stefanov <ssttoo@ymail.com>
+Sundeep Malladi <sundeep.malladi@gmail.com>
+Sunny Juneja <me@sunnyjuneja.com>
+Sven Helmberger <fforw@gmx.de>
+Sverre Johansen <sverre.johansen@gmail.com>
+Sébastien Lorber <lorber.sebastien@gmail.com>
+Sławomir Laskowski <laskowski.box@gmail.com>
+Taeho Kim <dittos@gmail.com>
+Tay Yang Shun <tay.yang.shun@gmail.com>
+Ted Kim <ted@vcnc.co.kr>
+Tengfei Guo <terryr3rd@yeah.net>
+Teodor Szente <teodor98sz@gmail.com>
+Thomas Aylott <oblivious@subtlegradient.com>
+Thomas Boyt <thomas.boyt@venmo.com>
+Thomas Broadley <buriedunderbooks@hotmail.com>
+Thomas Reggi <socialtr@gmail.com>
+Thomas Röggla <t.roggla@cwi.nl>
+Thomas Shaddox <thomas@heyzap.com>
+Thomas Shafer <thomasjshafer@gmail.com>
+ThomasCrvsr <crevoisier.thomas@gmail.com>
+Tienchai Wirojsaksaree <tienchai@fb.com>
+Tim Routowicz <troutowicz@gmail.com>
+Tim Schaub <tschaub@users.noreply.github.com>
+Timothy Yung <yungsters@gmail.com>
+Timur Carpeev <timuric@users.noreply.github.com>
+Tobias Reiss <tag+github@basecode.de>
+Tom Duncalf <tom@tomduncalf.com>
+Tom Haggie <thaggie@gmail.com>
+Tom Hauburger <thauburger@gmail.com>
+Tom MacWright <tom@macwright.org>
+Tom Occhino <tomocchino@gmail.com>
+Tomasz Kołodziejski <tkolodziejski@gmail.com>
+Tomoya Suzuki <tmysz.dev@gmail.com>
+Tony Spiro <tspiro@tonyspiro.com>
+Toru Kobayashi <koba0004@gmail.com>
+Trinh Hoang Nhu <trinhhoangnhu@gmail.com>
+Tsung Hung <thung@me.com>
+Tyler Brock <tyler.brock@gmail.com>
+Ustin Zarubin <ustin.zarubin@campusbellhops.com>
+Vadim Chernysh <chernysh.vadim@gmail.com>
+Varun Rau <varunrau@gmail.com>
+Vasiliy Loginevskiy <Yeti.or@gmail.com>
+Victor Alvarez <v.alvarez312@gmail.com>
+Victor Homyakov <vkhomyackov@gmail.com>
+Victor Koenders <victor.koenders@gmail.com>
+Ville Immonen <ville.immonen@iki.fi>
+Vincent Riemer <vincentriemer@gmail.com>
+Vincent Siao <vincent@asana.com>
+Vipul A M <vipulnsward@gmail.com>
+Vitaly Kramskikh <vkramskikh@gmail.com>
+Vitor Balocco <vitorbal@gmail.com>
+Vjeux <vjeuxx@gmail.com>
+Volkan Unsal <spocksplanet@gmail.com>
+Wander Wang <wander.wang@ismole.com>
+Wayne Larsen <wayne@larsen.st>
+WickyNilliams <WickyNilliams@MBA>
+Wincent Colaiuta <win@wincent.com>
+Wout Mertens <Wout.Mertens@gmail.com>
+Xavier Morel <xmo-odoo@users.noreply.github.com>
+XuefengWu <benewu@gmail.com>
+Yakov Dalinchuk <murashki@users.noreply.github.com>
+Yasar icli <hello@yasaricli.com>
+YouBao Nong <noyobo@gmail.com>
+Yuichi Hagio <yhagio87@gmail.com>
+Yuriy Dybskiy <yuriy@dybskiy.com>
+Yutaka Nakajima <nakazye@gmail.com>
+Yuval Dekel <thedekel@fb.com>
+Zach Bruggeman <mail@bruggie.com>
+Zach Ramaekers <zramaekers@gmail.com>
+Zacharias <zachasme@users.noreply.github.com>
+Zeke Sikelianos <zeke@sikelianos.com>
+Zhangjd <zhang.jd@qq.com>
+adraeth <jerzy.mirecki@gmail.com>
+arush <arush@ilovebrands.net>
+brafdlog <brafdlog@gmail.com>
+chen <kikyous@163.com>
+clariroid <clarinette.uranus@gmail.com>
+claudiopro <claudio.procida@gmail.com>
+cutbko <kutsenko.eugene@hotmail.com>
+davidxi <davidgraycn@gmail.com>
+dongmeng.ldm <dongmeng.ldm@alibaba-inc.com>
+iamchenxin <iamchenxin@gmail.com>
+iamdoron <doronpagot@gmail.com>
+iawia002 <z2d@jifangcheng.com>
+imagentleman <imagentlemail@gmail.com>
+koh-taka <koh-taka@users.noreply.github.com>
+kohashi85 <hako584@gmail.com>
+laiso <laiso@lai.so>
+leeyoungalias <leeyoungalias@qq.com>
+li.li <li.li@ele.me>
+maxprafferty <maxprafferty@gmail.com>
+rgarifullin <ringarifullin@gmail.com>
+songawee <dennis@songawee.com>
+sugarshin <shinsugar@gmail.com>
+wali-s <ahmad3y2k@hotmail.com>
+yiminghe <yiminghe@gmail.com>
+youmoo <youmoolee@gmail.com>
+zhangjg <jinguozhang@qq.com>
+zwhitchcox <zwhitchcox@gmail.com>
+Árni Hermann Reynisson <arnihr@gmail.com>
+元彦 <yuanyan@users.noreply.github.com>
+凌恒 <jiakun.dujk@alibaba-inc.com>
+张敏 <cookfront@gmail.com>

CONTRIBUTING.md

@@ -1,63 +1,5 @@
 # Contributing to React
 
-React is one of Facebook's first open source projects that is both under very active development and is also being used to ship code to everybody on facebook.com. We're still working out the kinks to make contributing to this project as easy and transparent as possible, but we're not quite there yet. Hopefully this document makes the process for contributing clear and preempts some questions you may have.
+Want to contribute to React? There are a few things you need to know.  
 
-## Our Development Process
-
-Some of the core team will be working directly on GitHub. These changes will be public from the beginning. Other changesets will come via a bridge with Facebook's internal source control. This is a necessity as it allows engineers at Facebook outside of the core team to move fast and contribute from an environment they are comfortable in.
-
-### `master` is unsafe
-
-We will do our best to keep `master` in good shape, with tests passing at all times. But in order to move fast, we will make API changes that your application might not be compatible with. We will do our best to communicate these changes and always version appropriately so you can lock into a specific version if need be.
-
-### Pull Requests
-
-The core team will be monitoring for pull requests. When we get one, we'll run some Facebook-specific integration tests on it first. From here, we'll need to get another person to sign off on the changes and then merge the pull request. For API changes we may need to fix internal uses, which could cause some delay. We'll do our best to provide updates and feedback throughout the process.
-
-*Before* submitting a pull request, please make sure the following is done…
-
-1. Fork the repo and create your branch from `master`.
-2. If you've added code that should be tested, add tests!
-3. If you've changed APIs, update the documentation.
-4. Ensure the test suite passes (`grunt test`).
-5. Make sure your code lints (`grunt lint`) - we've done our best to make sure these rules match our internal linting guidelines.
-6. If you haven't already, complete the CLA.
-
-### Contributor License Agreement ("CLA")
-
-In order to accept your pull request, we need you to submit a CLA. You only need to do this once, so if you've done this for another Facebook open source project, you're good to go. If you are submitting a pull request for the first time, just let us know that you have completed the CLA and we can cross-check with your GitHub username.
-
-Complete your CLA here: <https://developers.facebook.com/opensource/cla>
-
-## Bugs
-
-### Where to Find Known Issues
-
-We will be using GitHub Issues for our public bugs. We will keep a close eye on this and try to make it clear when we have an internal fix in progress. Before filing a new task, try to make sure your problem doesn't already exist.
-
-### Reporting New Issues
-
-The best way to get your bug fixed is to provide a reduced test case. jsFiddle, jsBin, and other sites provide a way to give live examples. Those are especially helpful though may not work for `JSX`-based code.
-
-### Security Bugs
-
-Facebook has a [bounty program](https://www.facebook.com/whitehat/) for the safe disclosure of security bugs. With that in mind, please do not file public issues and go through the process outlined on that page.
-
-## How to Get in Touch
-
-* IRC - [#reactjs on freenode](http://webchat.freenode.net/?channels=reactjs)
-* Mailing list - [reactjs on Google Groups](http://groups.google.com/group/reactjs)
-
-## Coding Style
-
-* Use semicolons;
-* Commas last,
-* 2 spaces for indentation (no tabs)
-* Prefer `'` over `"`
-* `"use strict";`
-* 80 character line length
-* "Attractive"
-
-## License
-
-By contributing to React, you agree that your contributions will be licensed under the [Apache License Version 2.0 (APLv2)](LICENSE).
+We wrote a **[contribution guide](https://facebook.github.io/react/contributing/how-to-contribute.html)** to help you get started.

Gruntfile.js

@@ -1,106 +1,212 @@
 'use strict';
 
-var exec = require('child_process').exec;
-var jsxTask = require('./grunt/tasks/jsx');
-var browserifyTask = require('./grunt/tasks/browserify');
-var wrapupTask = require('./grunt/tasks/wrapup');
-var phantomTask = require('./grunt/tasks/phantom');
-var npmTask = require('./grunt/tasks/npm');
-var releaseTasks = require('./grunt/tasks/release');
+var path = require('path');
+
+var GULP_EXE = 'gulp';
+if (process.platform === 'win32') {
+  GULP_EXE += '.cmd';
+}
 
 module.exports = function(grunt) {
 
   grunt.initConfig({
     pkg: grunt.file.readJSON('package.json'),
-    copy: require('./grunt/config/copy'),
-    jsx: require('./grunt/config/jsx/jsx'),
     browserify: require('./grunt/config/browserify'),
-    wrapup: require('./grunt/config/wrapup'),
-    phantom: require('./grunt/config/phantom'),
     npm: require('./grunt/config/npm'),
-    clean: ['./build', './*.gem', './docs/_site', './examples/shared/*.js'],
-    jshint: require('./grunt/config/jshint'),
-    compare_size: require('./grunt/config/compare_size')
+    clean: [
+      './build',
+      './*.gem',
+      './docs/_site',
+      './examples/shared/*.js',
+      '.module-cache',
+    ],
+    'compare_size': require('./grunt/config/compare_size'),
   });
 
-  grunt.config.set('compress', require('./grunt/config/compress'));
+  function spawnGulp(args, opts, done) {
 
-  grunt.loadNpmTasks('grunt-contrib-jshint');
-  grunt.loadNpmTasks('grunt-contrib-copy');
-  grunt.loadNpmTasks('grunt-contrib-clean');
-  grunt.loadNpmTasks('grunt-compare-size');
-  grunt.loadNpmTasks('grunt-contrib-compress');
+    grunt.util.spawn({
+      // This could be more flexible (require.resolve & lookup bin in package)
+      // but if it breaks we'll fix it then.
+      cmd: path.join('node_modules', '.bin', GULP_EXE),
+      args: args,
+      opts: Object.assign({stdio: 'inherit'}, opts),
+    }, function(err, result, code) {
+      if (err) {
+        grunt.fail.fatal('Something went wrong running gulp: ', result);
+      }
+      done(code === 0);
+    });
+  }
 
-  // Alias 'jshint' to 'lint' to better match the workflow we know
-  grunt.registerTask('lint', ['jshint']);
+  Object.keys(grunt.file.readJSON('package.json').devDependencies)
+    .filter(function(npmTaskName) {
+      return npmTaskName.indexOf('grunt-') === 0;
+    })
+    .filter(function(npmTaskName) {
+      return npmTaskName !== 'grunt-cli';
+    })
+    .forEach(function(npmTaskName) {
+      grunt.loadNpmTasks(npmTaskName);
+    });
 
-  // Register jsx:debug and :release tasks.
-  grunt.registerMultiTask('jsx', jsxTask);
+  grunt.registerTask('eslint', function() {
+    // Use gulp here.
+    spawnGulp(['eslint'], null, this.async());
+  });
 
-  // Our own browserify-based tasks to build a single JS file build
-  grunt.registerMultiTask('browserify', browserifyTask);
+  grunt.registerTask('lint', ['eslint']);
 
-  // Similar to Browserify, use WrapUp to generate single JS file that
-  // defines global variables instead of using require.
-  grunt.registerMultiTask('wrapup', wrapupTask);
+  grunt.registerTask('flow', function() {
+    // Use gulp here.
+    spawnGulp(['flow'], null, this.async());
+  });
 
-  grunt.registerMultiTask('phantom', phantomTask);
+  grunt.registerTask('delete-build-modules', function() {
+    // Use gulp here.
+    spawnGulp(['react:clean'], null, this.async());
+  });
 
-  grunt.registerMultiTask('npm', npmTask);
+  // Our own browserify-based tasks to build a single JS file build.
+  grunt.registerMultiTask('browserify', require('./grunt/tasks/browserify'));
 
-  grunt.registerTask('build:basic', ['jsx:debug', 'browserify:basic']);
-  grunt.registerTask('build:transformer', ['jsx:debug', 'browserify:transformer']);
-  grunt.registerTask('build:min', ['jsx:release', 'browserify:min']);
-  grunt.registerTask('build:test', [
-    'jsx:debug',
-    'jsx:jasmine',
-    'jsx:test',
-    'browserify:jasmine',
-    'browserify:test'
+  grunt.registerMultiTask('npm', require('./grunt/tasks/npm'));
+
+  var npmReactTasks = require('./grunt/tasks/npm-react');
+  grunt.registerTask('npm-react:release', npmReactTasks.buildRelease);
+  grunt.registerTask('npm-react:pack', npmReactTasks.packRelease);
+
+  var npmReactDOMTasks = require('./grunt/tasks/npm-react-dom');
+  grunt.registerTask('npm-react-dom:release', npmReactDOMTasks.buildRelease);
+  grunt.registerTask('npm-react-dom:pack', npmReactDOMTasks.packRelease);
+
+  var npmReactNativeTasks = require('./grunt/tasks/npm-react-native');
+  grunt.registerTask('npm-react-native:release', npmReactNativeTasks.buildRelease);
+  grunt.registerTask('npm-react-native:pack', npmReactNativeTasks.packRelease);
+
+  var npmReactAddonsTasks = require('./grunt/tasks/npm-react-addons');
+  grunt.registerTask('npm-react-addons:release', npmReactAddonsTasks.buildReleases);
+  grunt.registerTask('npm-react-addons:pack', npmReactAddonsTasks.packReleases);
+
+  var npmReactTestRendererTasks = require('./grunt/tasks/npm-react-test');
+  grunt.registerTask('npm-react-test:release', npmReactTestRendererTasks.buildRelease);
+  grunt.registerTask('npm-react-test:pack', npmReactTestRendererTasks.packRelease);
+
+  grunt.registerTask('version-check', function() {
+    // Use gulp here.
+    spawnGulp(['version-check'], null, this.async());
+  });
+
+  grunt.registerTask('build:basic', [
+    'build-modules',
+    'version-check',
+    'browserify:basic',
+  ]);
+  grunt.registerTask('build:addons', [
+    'build-modules',
+    'browserify:addons',
+  ]);
+  grunt.registerTask('build:min', [
+    'build-modules',
+    'version-check',
+    'browserify:min',
+  ]);
+  grunt.registerTask('build:addons-min', [
+    'build-modules',
+    'browserify:addonsMin',
+  ]);
+  grunt.registerTask('build:dom', [
+    'build-modules',
+    'version-check',
+    'browserify:dom',
+  ]);
+  grunt.registerTask('build:dom-min', [
+    'build-modules',
+    'version-check',
+    'browserify:domMin',
+  ]);
+  grunt.registerTask('build:dom-server', [
+    'build-modules',
+    'version-check',
+    'browserify:domServer',
+  ]);
+  grunt.registerTask('build:dom-server-min', [
+    'build-modules',
+    'version-check',
+    'browserify:domServerMin',
+  ]);
+  grunt.registerTask('build:dom-fiber', [
+    'build-modules',
+    'version-check',
+    'browserify:domFiber',
+  ]);
+  grunt.registerTask('build:dom-fiber-min', [
+    'build-modules',
+    'version-check',
+    'browserify:domFiberMin',
+  ]);
+  grunt.registerTask('build:npm-react', [
+    'version-check',
+    'build-modules',
+    'npm-react:release',
   ]);
 
-  grunt.registerTask('test', ['build:test', 'phantom:run']);
+  var jestTasks = require('./grunt/tasks/jest');
+  grunt.registerTask('jest:normal', jestTasks.normal);
+  grunt.registerTask('jest:coverage', jestTasks.coverage);
+
+  grunt.registerTask('test', ['jest:normal']);
   grunt.registerTask('npm:test', ['build', 'npm:pack']);
 
   // Optimized build task that does all of our builds. The subtasks will be run
-  // in order so we can take advantage of that and only run jsx:debug once.
+  // in order so we can take advantage of that and only run build-modules once.
   grunt.registerTask('build', [
-    'jsx:debug',
+    'delete-build-modules',
+    'build-modules',
+    'version-check',
     'browserify:basic',
-    'browserify:transformer',
-    'jsx:release',
+    'browserify:addons',
     'browserify:min',
-    'copy:react_docs',
-    'compare_size'
+    'browserify:addonsMin',
+    'browserify:dom',
+    'browserify:domMin',
+    'browserify:domServer',
+    'browserify:domServerMin',
+    'browserify:domFiber',
+    'browserify:domFiberMin',
+    'npm-react:release',
+    'npm-react:pack',
+    'npm-react-dom:release',
+    'npm-react-dom:pack',
+    'npm-react-native:release',
+    'npm-react-native:pack',
+    'npm-react-addons:release',
+    'npm-react-addons:pack',
+    'npm-react-test:release',
+    'npm-react-test:pack',
+    'compare_size',
   ]);
 
   // Automate the release!
+  var releaseTasks = require('./grunt/tasks/release');
   grunt.registerTask('release:setup', releaseTasks.setup);
   grunt.registerTask('release:bower', releaseTasks.bower);
   grunt.registerTask('release:docs', releaseTasks.docs);
   grunt.registerTask('release:msg', releaseTasks.msg);
-  grunt.registerTask('release:starter', releaseTasks.starter);
 
   grunt.registerTask('release', [
     'release:setup',
     'clean',
     'build',
-    'gem:only',
     'release:bower',
-    'release:starter',
-    'compress',
     'release:docs',
-    'release:msg'
+    'release:msg',
   ]);
 
-  // `gem` task to build the react-source gem
-  grunt.registerTask('gem', ['build', 'gem:only']);
-
-  grunt.registerTask('gem:only', function() {
-    var done = this.async();
-    exec('gem build react-source.gemspec', done);
+  grunt.registerTask('build-modules', function() {
+    spawnGulp(['react:modules'], null, this.async());
   });
 
-  // The default task - build - to keep setup easy
+  // The default task - build - to keep setup easy.
   grunt.registerTask('default', ['build']);
 };

LICENSE

@@ -1,201 +1,31 @@
-                                 Apache License
-                           Version 2.0, January 2004
-                        http://www.apache.org/licenses/
+BSD License
 
-   TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION
+For React software
 
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+All rights reserved.
 
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-      and distribution as defined by Sections 1 through 9 of this document.
+Redistribution and use in source and binary forms, with or without modification,
+are permitted provided that the following conditions are met:
 
-      "Licensor" shall mean the copyright owner or entity authorized by
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+ * Redistributions of source code must retain the above copyright notice, this
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-      outstanding shares, or (iii) beneficial ownership of such entity.
+ * Redistributions in binary form must reproduce the above copyright notice,
+   this list of conditions and the following disclaimer in the documentation
+   and/or other materials provided with the distribution.
 
-      "You" (or "Your") shall mean an individual or Legal Entity
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+(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.

LICENSE-docs

@@ -0,0 +1,393 @@
+Attribution 4.0 International
+
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+     WARRANTIES OF TITLE, MERCHANTABILITY, FITNESS FOR A PARTICULAR
+     PURPOSE, NON-INFRINGEMENT, ABSENCE OF LATENT OR OTHER DEFECTS,
+     ACCURACY, OR THE PRESENCE OR ABSENCE OF ERRORS, WHETHER OR NOT
+     KNOWN OR DISCOVERABLE. WHERE DISCLAIMERS OF WARRANTIES ARE NOT
+     ALLOWED IN FULL OR IN PART, THIS DISCLAIMER MAY NOT APPLY TO YOU.
+
+  b. TO THE EXTENT POSSIBLE, IN NO EVENT WILL THE LICENSOR BE LIABLE
+     TO YOU ON ANY LEGAL THEORY (INCLUDING, WITHOUT LIMITATION,
+     NEGLIGENCE) OR OTHERWISE FOR ANY DIRECT, SPECIAL, INDIRECT,
+     INCIDENTAL, CONSEQUENTIAL, PUNITIVE, EXEMPLARY, OR OTHER LOSSES,
+     COSTS, EXPENSES, OR DAMAGES ARISING OUT OF THIS PUBLIC LICENSE OR
+     USE OF THE LICENSED MATERIAL, EVEN IF THE LICENSOR HAS BEEN
+     ADVISED OF THE POSSIBILITY OF SUCH LOSSES, COSTS, EXPENSES, OR
+     DAMAGES. WHERE A LIMITATION OF LIABILITY IS NOT ALLOWED IN FULL OR
+     IN PART, THIS LIMITATION MAY NOT APPLY TO YOU.
+
+  c. The disclaimer of warranties and limitation of liability provided
+     above shall be interpreted in a manner that, to the extent
+     possible, most closely approximates an absolute disclaimer and
+     waiver of all liability.
+
+
+Section 6 -- Term and Termination.
+
+  a. This Public License applies for the term of the Copyright and
+     Similar Rights licensed here. However, if You fail to comply with
+     this Public License, then Your rights under this Public License
+     terminate automatically.
+
+  b. Where Your right to use the Licensed Material has terminated under
+     Section 6(a), it reinstates:
+
+       1. automatically as of the date the violation is cured, provided
+          it is cured within 30 days of Your discovery of the
+          violation; or
+
+       2. upon express reinstatement by the Licensor.
+
+     For the avoidance of doubt, this Section 6(b) does not affect any
+     right the Licensor may have to seek remedies for Your violations
+     of this Public License.
+
+  c. For the avoidance of doubt, the Licensor may also offer the
+     Licensed Material under separate terms or conditions or stop
+     distributing the Licensed Material at any time; however, doing so
+     will not terminate this Public License.
+
+  d. Sections 1, 5, 6, 7, and 8 survive termination of this Public
+     License.
+
+
+Section 7 -- Other Terms and Conditions.
+
+  a. The Licensor shall not be bound by any additional or different
+     terms or conditions communicated by You unless expressly agreed.
+
+  b. Any arrangements, understandings, or agreements regarding the
+     Licensed Material not stated herein are separate from and
+     independent of the terms and conditions of this Public License.
+
+
+Section 8 -- Interpretation.
+
+  a. For the avoidance of doubt, this Public License does not, and
+     shall not be interpreted to, reduce, limit, restrict, or impose
+     conditions on any use of the Licensed Material that could lawfully
+     be made without permission under this Public License.
+
+  b. To the extent possible, if any provision of this Public License is
+     deemed unenforceable, it shall be automatically reformed to the
+     minimum extent necessary to make it enforceable. If the provision
+     cannot be reformed, it shall be severed from this Public License
+     without affecting the enforceability of the remaining terms and
+     conditions.
+
+  c. No term or condition of this Public License will be waived and no
+     failure to comply consented to unless expressly agreed to by the
+     Licensor.
+
+  d. Nothing in this Public License constitutes or may be interpreted
+     as a limitation upon, or waiver of, any privileges and immunities
+     that apply to the Licensor or You, including from the legal
+     processes of any jurisdiction or authority.
+
+
+=======================================================================
+
+Creative Commons is not a party to its public licenses.
+Notwithstanding, Creative Commons may elect to apply one of its public
+licenses to material it publishes and in those instances will be
+considered the "Licensor." Except for the limited purpose of indicating
+that material is shared under a Creative Commons public license or as
+otherwise permitted by the Creative Commons policies published at
+creativecommons.org/policies, Creative Commons does not authorize the
+use of the trademark "Creative Commons" or any other trademark or logo
+of Creative Commons without its prior written consent including,
+without limitation, in connection with any unauthorized modifications
+to any of its public licenses or any other arrangements,
+understandings, or agreements concerning use of licensed material. For
+the avoidance of doubt, this paragraph does not form part of the public
+licenses.
+
+Creative Commons may be contacted at creativecommons.org.

LICENSE-examples

@@ -0,0 +1,9 @@
+The examples provided by Facebook are for non-commercial testing and evaluation
+purposes only. Facebook reserves all rights not expressly granted.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+FACEBOOK BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
+ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
+WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.

PATENTS

@@ -0,0 +1,33 @@
+Additional Grant of Patent Rights Version 2
+
+"Software" means the React software distributed by Facebook, Inc.
+
+Facebook, Inc. ("Facebook") hereby grants to each recipient of the Software
+("you") a perpetual, worldwide, royalty-free, non-exclusive, irrevocable
+(subject to the termination provision below) license under any Necessary
+Claims, to make, have made, use, sell, offer to sell, import, and otherwise
+transfer the Software. For avoidance of doubt, no license is granted under
+Facebook's rights in any patent claims that are infringed by (i) modifications
+to the Software made by you or any third party or (ii) the Software in
+combination with any software or other technology.
+
+The license granted hereunder will terminate, automatically and without notice,
+if you (or any of your subsidiaries, corporate affiliates or agents) initiate
+directly or indirectly, or take a direct financial interest in, any Patent
+Assertion: (i) against Facebook or any of its subsidiaries or corporate
+affiliates, (ii) against any party if such Patent Assertion arises in whole or
+in part from any software, technology, product or service of Facebook or any of
+its subsidiaries or corporate affiliates, or (iii) against any party relating
+to the Software. Notwithstanding the foregoing, if Facebook or any of its
+subsidiaries or corporate affiliates files a lawsuit alleging patent
+infringement against you in the first instance, and you respond by filing a
+patent infringement counterclaim in that lawsuit against that party that is
+unrelated to the Software, the license granted hereunder will not terminate
+under section (i) of this paragraph due to such counterclaim.
+
+A "Necessary Claim" is a claim of a patent owned by Facebook that is
+necessarily infringed by the Software standing alone.
+
+A "Patent Assertion" is any lawsuit or other action alleging direct, indirect,
+or contributory infringement or inducement to infringe any patent, including a
+cross-claim or counterclaim.

README.md

@@ -1,26 +1,25 @@
-# [React](http://facebook.github.io/react) [![Build Status](https://travis-ci.org/facebook/react.png?branch=master)](https://travis-ci.org/facebook/react)
+# [React](https://facebook.github.io/react/) [![Build Status](https://img.shields.io/travis/facebook/react/master.svg?style=flat)](https://travis-ci.org/facebook/react) [![Coverage Status](https://img.shields.io/coveralls/facebook/react/master.svg?style=flat)](https://coveralls.io/github/facebook/react?branch=master) [![npm version](https://img.shields.io/npm/v/react.svg?style=flat)](https://www.npmjs.com/package/react) [![PRs Welcome](https://img.shields.io/badge/PRs-welcome-brightgreen.svg)](CONTRIBUTING.md#pull-requests)
 
 React is a JavaScript library for building user interfaces.
 
-* **Declarative:** React uses a declarative paradigm that makes it easier to reason about your application.
-* **Efficient:** React computes the minimal set of changes necessary to keep your DOM up-to-date.
-* **Flexible:** React works with the libraries and frameworks that you already know.
+* **Declarative:** React makes it painless to create interactive UIs. Design simple views for each state in your application, and React will efficiently update and render just the right components when your data changes. Declarative views make your code more predictable, simpler to understand, and easier to debug.
+* **Component-Based:** Build encapsulated components that manage their own state, then compose them to make complex UIs. Since component logic is written in JavaScript instead of templates, you can easily pass rich data through your app and keep state out of the DOM.
+* **Learn Once, Write Anywhere:** We don't make assumptions about the rest of your technology stack, so you can develop new features in React without rewriting existing code. React can also render on the server using Node and power mobile apps using [React Native](https://facebook.github.io/react-native/).
 
-[Learn how to use React in your own project.](http://facebook.github.io/react/docs/getting-started.html)
+[Learn how to use React in your own project](https://facebook.github.io/react/docs/getting-started.html).
 
 ## Examples
 
-We have several examples [on the website](http://facebook.github.io/react). Here is the first one to get you started:
+We have several examples [on the website](https://facebook.github.io/react/). Here is the first one to get you started:
 
 ```js
-/** @jsx React.DOM */
-var HelloMessage = React.createClass({
-  render: function() {
-    return <div>{'Hello ' + this.props.name}</div>;
+class HelloMessage extends React.Component {
+  render() {
+    return <div>Hello {this.props.name}</div>;
   }
-});
+}
 
-React.renderComponent(
+ReactDOM.render(
   <HelloMessage name="John" />,
   document.getElementById('container')
 );
@@ -28,69 +27,39 @@ React.renderComponent(
 
 This example will render "Hello John" into a container on the page.
 
-You'll notice that we used an XML-like syntax; [we call it JSX](http://facebook.github.io/react/docs/syntax.html). JSX is not required to use React, but it makes code more readable, and writing it feels like writing HTML. A simple transform is included with React that allows converting JSX into native JavaScript for browsers to digest.
+You'll notice that we used an HTML-like syntax; [we call it JSX](https://facebook.github.io/react/docs/introducing-jsx.html). JSX is not required to use React, but it makes code more readable, and writing it feels like writing HTML. We recommend using [Babel](https://babeljs.io/) with a [React preset](https://babeljs.io/docs/plugins/preset-react/) to convert JSX into native JavaScript for browsers to digest.
 
 ## Installation
 
-The fastest way to get started is to serve JavaScript from the CDN:
+React is available as the `react` package on [npm](https://www.npmjs.com/). It is also available on a [CDN](https://facebook.github.io/react/docs/installation.html#using-a-cdn).
 
-```html
-<!-- The core React library -->
-<script src="http://fb.me/react-0.3.2.min.js"></script>
-<!-- In-browser JSX transformer, remove when pre-compiling JSX. -->
-<script src="http://fb.me/JSXTransformer-0.3.2.js"></script>
-```
+React is flexible and can be used in a variety of projects. You can create new apps with it, but you can also gradually introduce it into an existing codebase without doing a rewrite.
 
-We've also built a [starter kit](http://facebook.github.io/react/downloads/react-0.3.2.zip) which might be useful if this is your first time using React. It includes a webpage with an example of using React with live code.
+The recommended way to install React depends on your project. Here you can find short guides for the most common scenarios:
 
-If you'd like to use [bower](http://bower.io), it's as easy as:
+* [Trying Out React](https://facebook.github.io/react/docs/installation.html#trying-out-react)
+* [Creating a Single Page Application](https://facebook.github.io/react/docs/installation.html#creating-a-single-page-application)
+* [Adding React to an Existing Application](https://facebook.github.io/react/docs/installation.html#adding-react-to-an-existing-application)
 
-```sh
-bower install --save react
-```
+## Contributing
 
-## Contribute
+The main purpose of this repository is to continue to evolve React core, making it faster and easier to use. If you're interested in helping with that, check out our [contribution guide](https://facebook.github.io/react/contributing/how-to-contribute.html).
 
-The main purpose of this repository is to continue to evolve React core, making it faster and easier to use. If you're interested in helping with that, then keep reading. If you're not interested in helping right now that's ok too :) Any feedback you have about using React would be greatly appreciated.
+### [Code of Conduct](https://code.facebook.com/codeofconduct)
 
-### Building Your Copy of React
+Facebook has adopted a Code of Conduct that we expect project participants to adhere to. Please read [the full text](https://code.facebook.com/codeofconduct) so that you can understand what actions will and will not be tolerated.
 
-The process to build `react.js` is built entirely on top of node.js, using many libraries you may already be familiar with.
+### Good First Bug
 
-#### Prerequisites
+To help you get your feet wet and get you familiar with our contribution process, we have a list of [good first bugs](https://github.com/facebook/react/labels/good%20first%20bug) that contain bugs which are fairly easy to fix. This is a great place to get started.
 
-* You have `node` installed at v0.10.0+ (it might work at lower versions, we just haven't tested).
-* You are familiar with `npm` and know whether or not you need to use `sudo` when installing packages globally.
-* You are familiar with `git`.
+### License
 
-#### Build
+React is [BSD licensed](./LICENSE). We also provide an additional [patent grant](./PATENTS).
 
-Once you have the repository cloned, building a copy of `react.js` is really easy.
+React documentation is [Creative Commons licensed](./LICENSE-docs).
 
-```sh
-# grunt-cli is needed by grunt; you might have this installed already
-npm install -g grunt-cli
-npm install
-grunt build
-```
+Examples provided in this repository and in the documentation are [separately licensed](./LICENSE-examples).
 
-At this point, you should now have a `build/` directory populated with everything you need to use React. The examples should all work.
-
-### Grunt
-
-We use grunt to automate many tasks. Run `grunt -h` to see a mostly complete listing. The important ones to know:
-
-```sh
-# Create test build & run tests with PhantomJS
-grunt test
-# Lint the core library code with JSHint
-grunt lint
-# Lint package code
-grunt lint:package
-# Wipe out build directory
-grunt clean
-```
-
-### More…
-
-There's only so much we can cram in here. To read more about the community and guidelines for submitting pull requests, please read the [Contributing document](CONTRIBUTING.md).
+## Troubleshooting
+See the [Troubleshooting Guide](https://github.com/facebook/react/wiki/Troubleshooting)

addons/create-react-class/LICENSE.txt

@@ -0,0 +1,31 @@
+BSD License
+
+For React software
+
+Copyright (c) 2013-present, Facebook, Inc.
+All rights reserved.
+
+Redistribution and use in source and binary forms, with or without modification,
+are permitted provided that the following conditions are met:
+
+ * Redistributions of source code must retain the above copyright notice, this
+   list of conditions and the following disclaimer.
+
+ * Redistributions in binary form must reproduce the above copyright notice,
+   this list of conditions and the following disclaimer in the documentation
+   and/or other materials provided with the distribution.
+
+ * Neither the name Facebook nor the names of its contributors may be used to
+   endorse or promote products derived from this software without specific
+   prior written permission.
+
+THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
+ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR
+ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
+ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.

addons/create-react-class/PATENTS

@@ -0,0 +1,33 @@
+Additional Grant of Patent Rights Version 2
+
+"Software" means the React software distributed by Facebook, Inc.
+
+Facebook, Inc. ("Facebook") hereby grants to each recipient of the Software
+("you") a perpetual, worldwide, royalty-free, non-exclusive, irrevocable
+(subject to the termination provision below) license under any Necessary
+Claims, to make, have made, use, sell, offer to sell, import, and otherwise
+transfer the Software. For avoidance of doubt, no license is granted under
+Facebook's rights in any patent claims that are infringed by (i) modifications
+to the Software made by you or any third party or (ii) the Software in
+combination with any software or other technology.
+
+The license granted hereunder will terminate, automatically and without notice,
+if you (or any of your subsidiaries, corporate affiliates or agents) initiate
+directly or indirectly, or take a direct financial interest in, any Patent
+Assertion: (i) against Facebook or any of its subsidiaries or corporate
+affiliates, (ii) against any party if such Patent Assertion arises in whole or
+in part from any software, technology, product or service of Facebook or any of
+its subsidiaries or corporate affiliates, or (iii) against any party relating
+to the Software. Notwithstanding the foregoing, if Facebook or any of its
+subsidiaries or corporate affiliates files a lawsuit alleging patent
+infringement against you in the first instance, and you respond by filing a
+patent infringement counterclaim in that lawsuit against that party that is
+unrelated to the Software, the license granted hereunder will not terminate
+under section (i) of this paragraph due to such counterclaim.
+
+A "Necessary Claim" is a claim of a patent owned by Facebook that is
+necessarily infringed by the Software standing alone.
+
+A "Patent Assertion" is any lawsuit or other action alleging direct, indirect,
+or contributory infringement or inducement to infringe any patent, including a
+cross-claim or counterclaim.

addons/create-react-class/factory.js

@@ -0,0 +1,724 @@
+/**
+ * Copyright 2013-present, Facebook, Inc.
+ * All rights reserved.
+ *
+ * This source code is licensed under the BSD-style license found in the
+ * LICENSE file in the root directory of this source tree. An additional grant
+ * of patent rights can be found in the PATENTS file in the same directory.
+ *
+ */
+
+'use strict';
+
+var _assign = require('object-assign');
+
+var emptyObject = require('fbjs/lib/emptyObject');
+var _invariant = require('fbjs/lib/invariant');
+
+if (process.env.NODE_ENV !== 'production') {
+  var warning = require('fbjs/lib/warning');
+}
+
+var MIXINS_KEY = 'mixins';
+
+// Helper function to allow the creation of anonymous functions which do not
+// have .name set to the name of the variable being assigned to.
+function identity(fn) {
+  return fn;
+}
+
+var ReactPropTypeLocationNames;
+if (process.env.NODE_ENV !== 'production') {
+  ReactPropTypeLocationNames = {
+    prop: 'prop',
+    context: 'context',
+    childContext: 'child context',
+  };
+} else {
+  ReactPropTypeLocationNames = {};
+}
+
+function factory(ReactComponent, isValidElement, ReactNoopUpdateQueue) {
+  /**
+   * Policies that describe methods in `ReactClassInterface`.
+   */
+
+
+  var injectedMixins = [];
+
+  /**
+   * Composite components are higher-level components that compose other composite
+   * or host components.
+   *
+   * To create a new type of `ReactClass`, pass a specification of
+   * your new class to `React.createClass`. The only requirement of your class
+   * specification is that you implement a `render` method.
+   *
+   *   var MyComponent = React.createClass({
+   *     render: function() {
+   *       return <div>Hello World</div>;
+   *     }
+   *   });
+   *
+   * The class specification supports a specific protocol of methods that have
+   * special meaning (e.g. `render`). See `ReactClassInterface` for
+   * more the comprehensive protocol. Any other properties and methods in the
+   * class specification will be available on the prototype.
+   *
+   * @interface ReactClassInterface
+   * @internal
+   */
+  var ReactClassInterface = {
+
+    /**
+     * An array of Mixin objects to include when defining your component.
+     *
+     * @type {array}
+     * @optional
+     */
+    mixins: 'DEFINE_MANY',
+
+    /**
+     * An object containing properties and methods that should be defined on
+     * the component's constructor instead of its prototype (static methods).
+     *
+     * @type {object}
+     * @optional
+     */
+    statics: 'DEFINE_MANY',
+
+    /**
+     * Definition of prop types for this component.
+     *
+     * @type {object}
+     * @optional
+     */
+    propTypes: 'DEFINE_MANY',
+
+    /**
+     * Definition of context types for this component.
+     *
+     * @type {object}
+     * @optional
+     */
+    contextTypes: 'DEFINE_MANY',
+
+    /**
+     * Definition of context types this component sets for its children.
+     *
+     * @type {object}
+     * @optional
+     */
+    childContextTypes: 'DEFINE_MANY',
+
+    // ==== Definition methods ====
+
+    /**
+     * Invoked when the component is mounted. Values in the mapping will be set on
+     * `this.props` if that prop is not specified (i.e. using an `in` check).
+     *
+     * This method is invoked before `getInitialState` and therefore cannot rely
+     * on `this.state` or use `this.setState`.
+     *
+     * @return {object}
+     * @optional
+     */
+    getDefaultProps: 'DEFINE_MANY_MERGED',
+
+    /**
+     * Invoked once before the component is mounted. The return value will be used
+     * as the initial value of `this.state`.
+     *
+     *   getInitialState: function() {
+     *     return {
+     *       isOn: false,
+     *       fooBaz: new BazFoo()
+     *     }
+     *   }
+     *
+     * @return {object}
+     * @optional
+     */
+    getInitialState: 'DEFINE_MANY_MERGED',
+
+    /**
+     * @return {object}
+     * @optional
+     */
+    getChildContext: 'DEFINE_MANY_MERGED',
+
+    /**
+     * Uses props from `this.props` and state from `this.state` to render the
+     * structure of the component.
+     *
+     * No guarantees are made about when or how often this method is invoked, so
+     * it must not have side effects.
+     *
+     *   render: function() {
+     *     var name = this.props.name;
+     *     return <div>Hello, {name}!</div>;
+     *   }
+     *
+     * @return {ReactComponent}
+     * @nosideeffects
+     * @required
+     */
+    render: 'DEFINE_ONCE',
+
+    // ==== Delegate methods ====
+
+    /**
+     * Invoked when the component is initially created and about to be mounted.
+     * This may have side effects, but any external subscriptions or data created
+     * by this method must be cleaned up in `componentWillUnmount`.
+     *
+     * @optional
+     */
+    componentWillMount: 'DEFINE_MANY',
+
+    /**
+     * Invoked when the component has been mounted and has a DOM representation.
+     * However, there is no guarantee that the DOM node is in the document.
+     *
+     * Use this as an opportunity to operate on the DOM when the component has
+     * been mounted (initialized and rendered) for the first time.
+     *
+     * @param {DOMElement} rootNode DOM element representing the component.
+     * @optional
+     */
+    componentDidMount: 'DEFINE_MANY',
+
+    /**
+     * Invoked before the component receives new props.
+     *
+     * Use this as an opportunity to react to a prop transition by updating the
+     * state using `this.setState`. Current props are accessed via `this.props`.
+     *
+     *   componentWillReceiveProps: function(nextProps, nextContext) {
+     *     this.setState({
+     *       likesIncreasing: nextProps.likeCount > this.props.likeCount
+     *     });
+     *   }
+     *
+     * NOTE: There is no equivalent `componentWillReceiveState`. An incoming prop
+     * transition may cause a state change, but the opposite is not true. If you
+     * need it, you are probably looking for `componentWillUpdate`.
+     *
+     * @param {object} nextProps
+     * @optional
+     */
+    componentWillReceiveProps: 'DEFINE_MANY',
+
+    /**
+     * Invoked while deciding if the component should be updated as a result of
+     * receiving new props, state and/or context.
+     *
+     * Use this as an opportunity to `return false` when you're certain that the
+     * transition to the new props/state/context will not require a component
+     * update.
+     *
+     *   shouldComponentUpdate: function(nextProps, nextState, nextContext) {
+     *     return !equal(nextProps, this.props) ||
+     *       !equal(nextState, this.state) ||
+     *       !equal(nextContext, this.context);
+     *   }
+     *
+     * @param {object} nextProps
+     * @param {?object} nextState
+     * @param {?object} nextContext
+     * @return {boolean} True if the component should update.
+     * @optional
+     */
+    shouldComponentUpdate: 'DEFINE_ONCE',
+
+    /**
+     * Invoked when the component is about to update due to a transition from
+     * `this.props`, `this.state` and `this.context` to `nextProps`, `nextState`
+     * and `nextContext`.
+     *
+     * Use this as an opportunity to perform preparation before an update occurs.
+     *
+     * NOTE: You **cannot** use `this.setState()` in this method.
+     *
+     * @param {object} nextProps
+     * @param {?object} nextState
+     * @param {?object} nextContext
+     * @param {ReactReconcileTransaction} transaction
+     * @optional
+     */
+    componentWillUpdate: 'DEFINE_MANY',
+
+    /**
+     * Invoked when the component's DOM representation has been updated.
+     *
+     * Use this as an opportunity to operate on the DOM when the component has
+     * been updated.
+     *
+     * @param {object} prevProps
+     * @param {?object} prevState
+     * @param {?object} prevContext
+     * @param {DOMElement} rootNode DOM element representing the component.
+     * @optional
+     */
+    componentDidUpdate: 'DEFINE_MANY',
+
+    /**
+     * Invoked when the component is about to be removed from its parent and have
+     * its DOM representation destroyed.
+     *
+     * Use this as an opportunity to deallocate any external resources.
+     *
+     * NOTE: There is no `componentDidUnmount` since your component will have been
+     * destroyed by that point.
+     *
+     * @optional
+     */
+    componentWillUnmount: 'DEFINE_MANY',
+
+    // ==== Advanced methods ====
+
+    /**
+     * Updates the component's currently mounted DOM representation.
+     *
+     * By default, this implements React's rendering and reconciliation algorithm.
+     * Sophisticated clients may wish to override this.
+     *
+     * @param {ReactReconcileTransaction} transaction
+     * @internal
+     * @overridable
+     */
+    updateComponent: 'OVERRIDE_BASE'
+
+  };
+
+  /**
+   * Mapping from class specification keys to special processing functions.
+   *
+   * Although these are declared like instance properties in the specification
+   * when defining classes using `React.createClass`, they are actually static
+   * and are accessible on the constructor instead of the prototype. Despite
+   * being static, they must be defined outside of the "statics" key under
+   * which all other static methods are defined.
+   */
+  var RESERVED_SPEC_KEYS = {
+    displayName: function (Constructor, displayName) {
+      Constructor.displayName = displayName;
+    },
+    mixins: function (Constructor, mixins) {
+      if (mixins) {
+        for (var i = 0; i < mixins.length; i++) {
+          mixSpecIntoComponent(Constructor, mixins[i]);
+        }
+      }
+    },
+    childContextTypes: function (Constructor, childContextTypes) {
+      if (process.env.NODE_ENV !== 'production') {
+        validateTypeDef(Constructor, childContextTypes, 'childContext');
+      }
+      Constructor.childContextTypes = _assign({}, Constructor.childContextTypes, childContextTypes);
+    },
+    contextTypes: function (Constructor, contextTypes) {
+      if (process.env.NODE_ENV !== 'production') {
+        validateTypeDef(Constructor, contextTypes, 'context');
+      }
+      Constructor.contextTypes = _assign({}, Constructor.contextTypes, contextTypes);
+    },
+    /**
+     * Special case getDefaultProps which should move into statics but requires
+     * automatic merging.
+     */
+    getDefaultProps: function (Constructor, getDefaultProps) {
+      if (Constructor.getDefaultProps) {
+        Constructor.getDefaultProps = createMergedResultFunction(Constructor.getDefaultProps, getDefaultProps);
+      } else {
+        Constructor.getDefaultProps = getDefaultProps;
+      }
+    },
+    propTypes: function (Constructor, propTypes) {
+      if (process.env.NODE_ENV !== 'production') {
+        validateTypeDef(Constructor, propTypes, 'prop');
+      }
+      Constructor.propTypes = _assign({}, Constructor.propTypes, propTypes);
+    },
+    statics: function (Constructor, statics) {
+      mixStaticSpecIntoComponent(Constructor, statics);
+    },
+    autobind: function () {} };
+
+  function validateTypeDef(Constructor, typeDef, location) {
+    for (var propName in typeDef) {
+      if (typeDef.hasOwnProperty(propName)) {
+        // use a warning instead of an _invariant so components
+        // don't show up in prod but only in __DEV__
+        process.env.NODE_ENV !== 'production' ? warning(typeof typeDef[propName] === 'function', '%s: %s type `%s` is invalid; it must be a function, usually from ' + 'React.PropTypes.', Constructor.displayName || 'ReactClass', ReactPropTypeLocationNames[location], propName) : void 0;
+      }
+    }
+  }
+
+  function validateMethodOverride(isAlreadyDefined, name) {
+    var specPolicy = ReactClassInterface.hasOwnProperty(name) ? ReactClassInterface[name] : null;
+
+    // Disallow overriding of base class methods unless explicitly allowed.
+    if (ReactClassMixin.hasOwnProperty(name)) {
+      _invariant(specPolicy === 'OVERRIDE_BASE', 'ReactClassInterface: You are attempting to override ' + '`%s` from your class specification. Ensure that your method names ' + 'do not overlap with React methods.', name);
+    }
+
+    // Disallow defining methods more than once unless explicitly allowed.
+    if (isAlreadyDefined) {
+      _invariant(specPolicy === 'DEFINE_MANY' || specPolicy === 'DEFINE_MANY_MERGED', 'ReactClassInterface: You are attempting to define ' + '`%s` on your component more than once. This conflict may be due ' + 'to a mixin.', name);
+    }
+  }
+
+  /**
+   * Mixin helper which handles policy validation and reserved
+   * specification keys when building React classes.
+   */
+  function mixSpecIntoComponent(Constructor, spec) {
+    if (!spec) {
+      if (process.env.NODE_ENV !== 'production') {
+        var typeofSpec = typeof spec;
+        var isMixinValid = typeofSpec === 'object' && spec !== null;
+
+        process.env.NODE_ENV !== 'production' ? warning(isMixinValid, '%s: You\'re attempting to include a mixin that is either null ' + 'or not an object. Check the mixins included by the component, ' + 'as well as any mixins they include themselves. ' + 'Expected object but got %s.', Constructor.displayName || 'ReactClass', spec === null ? null : typeofSpec) : void 0;
+      }
+
+      return;
+    }
+
+    _invariant(typeof spec !== 'function', 'ReactClass: You\'re attempting to ' + 'use a component class or function as a mixin. Instead, just use a ' + 'regular object.');
+    _invariant(!isValidElement(spec), 'ReactClass: You\'re attempting to ' + 'use a component as a mixin. Instead, just use a regular object.');
+
+    var proto = Constructor.prototype;
+    var autoBindPairs = proto.__reactAutoBindPairs;
+
+    // By handling mixins before any other properties, we ensure the same
+    // chaining order is applied to methods with DEFINE_MANY policy, whether
+    // mixins are listed before or after these methods in the spec.
+    if (spec.hasOwnProperty(MIXINS_KEY)) {
+      RESERVED_SPEC_KEYS.mixins(Constructor, spec.mixins);
+    }
+
+    for (var name in spec) {
+      if (!spec.hasOwnProperty(name)) {
+        continue;
+      }
+
+      if (name === MIXINS_KEY) {
+        // We have already handled mixins in a special case above.
+        continue;
+      }
+
+      var property = spec[name];
+      var isAlreadyDefined = proto.hasOwnProperty(name);
+      validateMethodOverride(isAlreadyDefined, name);
+
+      if (RESERVED_SPEC_KEYS.hasOwnProperty(name)) {
+        RESERVED_SPEC_KEYS[name](Constructor, property);
+      } else {
+        // Setup methods on prototype:
+        // The following member methods should not be automatically bound:
+        // 1. Expected ReactClass methods (in the "interface").
+        // 2. Overridden methods (that were mixed in).
+        var isReactClassMethod = ReactClassInterface.hasOwnProperty(name);
+        var isFunction = typeof property === 'function';
+        var shouldAutoBind = isFunction && !isReactClassMethod && !isAlreadyDefined && spec.autobind !== false;
+
+        if (shouldAutoBind) {
+          autoBindPairs.push(name, property);
+          proto[name] = property;
+        } else {
+          if (isAlreadyDefined) {
+            var specPolicy = ReactClassInterface[name];
+
+            // These cases should already be caught by validateMethodOverride.
+            _invariant(isReactClassMethod && (specPolicy === 'DEFINE_MANY_MERGED' || specPolicy === 'DEFINE_MANY'), 'ReactClass: Unexpected spec policy %s for key %s ' + 'when mixing in component specs.', specPolicy, name);
+
+            // For methods which are defined more than once, call the existing
+            // methods before calling the new property, merging if appropriate.
+            if (specPolicy === 'DEFINE_MANY_MERGED') {
+              proto[name] = createMergedResultFunction(proto[name], property);
+            } else if (specPolicy === 'DEFINE_MANY') {
+              proto[name] = createChainedFunction(proto[name], property);
+            }
+          } else {
+            proto[name] = property;
+            if (process.env.NODE_ENV !== 'production') {
+              // Add verbose displayName to the function, which helps when looking
+              // at profiling tools.
+              if (typeof property === 'function' && spec.displayName) {
+                proto[name].displayName = spec.displayName + '_' + name;
+              }
+            }
+          }
+        }
+      }
+    }
+  }
+
+  function mixStaticSpecIntoComponent(Constructor, statics) {
+    if (!statics) {
+      return;
+    }
+    for (var name in statics) {
+      var property = statics[name];
+      if (!statics.hasOwnProperty(name)) {
+        continue;
+      }
+
+      var isReserved = name in RESERVED_SPEC_KEYS;
+      _invariant(!isReserved, 'ReactClass: You are attempting to define a reserved ' + 'property, `%s`, that shouldn\'t be on the "statics" key. Define it ' + 'as an instance property instead; it will still be accessible on the ' + 'constructor.', name);
+
+      var isInherited = name in Constructor;
+      _invariant(!isInherited, 'ReactClass: You are attempting to define ' + '`%s` on your component more than once. This conflict may be ' + 'due to a mixin.', name);
+      Constructor[name] = property;
+    }
+  }
+
+  /**
+   * Merge two objects, but throw if both contain the same key.
+   *
+   * @param {object} one The first object, which is mutated.
+   * @param {object} two The second object
+   * @return {object} one after it has been mutated to contain everything in two.
+   */
+  function mergeIntoWithNoDuplicateKeys(one, two) {
+    _invariant(one && two && typeof one === 'object' && typeof two === 'object', 'mergeIntoWithNoDuplicateKeys(): Cannot merge non-objects.');
+
+    for (var key in two) {
+      if (two.hasOwnProperty(key)) {
+        _invariant(one[key] === undefined, 'mergeIntoWithNoDuplicateKeys(): ' + 'Tried to merge two objects with the same key: `%s`. This conflict ' + 'may be due to a mixin; in particular, this may be caused by two ' + 'getInitialState() or getDefaultProps() methods returning objects ' + 'with clashing keys.', key);
+        one[key] = two[key];
+      }
+    }
+    return one;
+  }
+
+  /**
+   * Creates a function that invokes two functions and merges their return values.
+   *
+   * @param {function} one Function to invoke first.
+   * @param {function} two Function to invoke second.
+   * @return {function} Function that invokes the two argument functions.
+   * @private
+   */
+  function createMergedResultFunction(one, two) {
+    return function mergedResult() {
+      var a = one.apply(this, arguments);
+      var b = two.apply(this, arguments);
+      if (a == null) {
+        return b;
+      } else if (b == null) {
+        return a;
+      }
+      var c = {};
+      mergeIntoWithNoDuplicateKeys(c, a);
+      mergeIntoWithNoDuplicateKeys(c, b);
+      return c;
+    };
+  }
+
+  /**
+   * Creates a function that invokes two functions and ignores their return vales.
+   *
+   * @param {function} one Function to invoke first.
+   * @param {function} two Function to invoke second.
+   * @return {function} Function that invokes the two argument functions.
+   * @private
+   */
+  function createChainedFunction(one, two) {
+    return function chainedFunction() {
+      one.apply(this, arguments);
+      two.apply(this, arguments);
+    };
+  }
+
+  /**
+   * Binds a method to the component.
+   *
+   * @param {object} component Component whose method is going to be bound.
+   * @param {function} method Method to be bound.
+   * @return {function} The bound method.
+   */
+  function bindAutoBindMethod(component, method) {
+    var boundMethod = method.bind(component);
+    if (process.env.NODE_ENV !== 'production') {
+      boundMethod.__reactBoundContext = component;
+      boundMethod.__reactBoundMethod = method;
+      boundMethod.__reactBoundArguments = null;
+      var componentName = component.constructor.displayName;
+      var _bind = boundMethod.bind;
+      boundMethod.bind = function (newThis) {
+        for (var _len = arguments.length, args = Array(_len > 1 ? _len - 1 : 0), _key = 1; _key < _len; _key++) {
+          args[_key - 1] = arguments[_key];
+        }
+
+        // User is trying to bind() an autobound method; we effectively will
+        // ignore the value of "this" that the user is trying to use, so
+        // let's warn.
+        if (newThis !== component && newThis !== null) {
+          process.env.NODE_ENV !== 'production' ? warning(false, 'bind(): React component methods may only be bound to the ' + 'component instance. See %s', componentName) : void 0;
+        } else if (!args.length) {
+          process.env.NODE_ENV !== 'production' ? warning(false, 'bind(): You are binding a component method to the component. ' + 'React does this for you automatically in a high-performance ' + 'way, so you can safely remove this call. See %s', componentName) : void 0;
+          return boundMethod;
+        }
+        var reboundMethod = _bind.apply(boundMethod, arguments);
+        reboundMethod.__reactBoundContext = component;
+        reboundMethod.__reactBoundMethod = method;
+        reboundMethod.__reactBoundArguments = args;
+        return reboundMethod;
+      };
+    }
+    return boundMethod;
+  }
+
+  /**
+   * Binds all auto-bound methods in a component.
+   *
+   * @param {object} component Component whose method is going to be bound.
+   */
+  function bindAutoBindMethods(component) {
+    var pairs = component.__reactAutoBindPairs;
+    for (var i = 0; i < pairs.length; i += 2) {
+      var autoBindKey = pairs[i];
+      var method = pairs[i + 1];
+      component[autoBindKey] = bindAutoBindMethod(component, method);
+    }
+  }
+
+  var IsMountedMixin = {
+    componentDidMount: function () {
+      this.__isMounted = true;
+    },
+    componentWillUnmount: function () {
+      this.__isMounted = false;
+    }
+  };
+
+  /**
+   * Add more to the ReactClass base class. These are all legacy features and
+   * therefore not already part of the modern ReactComponent.
+   */
+  var ReactClassMixin = {
+
+    /**
+     * TODO: This will be deprecated because state should always keep a consistent
+     * type signature and the only use case for this, is to avoid that.
+     */
+    replaceState: function (newState, callback) {
+      this.updater.enqueueReplaceState(this, newState, callback);
+    },
+
+    /**
+     * Checks whether or not this composite component is mounted.
+     * @return {boolean} True if mounted, false otherwise.
+     * @protected
+     * @final
+     */
+    isMounted: function () {
+      if (process.env.NODE_ENV !== 'production') {
+        process.env.NODE_ENV !== 'production' ? warning(this.__didWarnIsMounted, '%s: isMounted is deprecated. Instead, make sure to clean up ' + 'subscriptions and pending requests in componentWillUnmount to ' + 'prevent memory leaks.', this.constructor && this.constructor.displayName || this.name || 'Component') : void 0;
+        this.__didWarnIsMounted = true;
+      }
+      return !!this.__isMounted;
+    }
+  };
+
+  var ReactClassComponent = function () {};
+  _assign(ReactClassComponent.prototype, ReactComponent.prototype, ReactClassMixin);
+
+  /**
+   * Creates a composite component class given a class specification.
+   * See https://facebook.github.io/react/docs/top-level-api.html#react.createclass
+   *
+   * @param {object} spec Class specification (which must define `render`).
+   * @return {function} Component constructor function.
+   * @public
+   */
+  function createClass(spec) {
+    // To keep our warnings more understandable, we'll use a little hack here to
+    // ensure that Constructor.name !== 'Constructor'. This makes sure we don't
+    // unnecessarily identify a class without displayName as 'Constructor'.
+    var Constructor = identity(function (props, context, updater) {
+      // This constructor gets overridden by mocks. The argument is used
+      // by mocks to assert on what gets mounted.
+
+      if (process.env.NODE_ENV !== 'production') {
+        process.env.NODE_ENV !== 'production' ? warning(this instanceof Constructor, 'Something is calling a React component directly. Use a factory or ' + 'JSX instead. See: https://fb.me/react-legacyfactory') : void 0;
+      }
+
+      // Wire up auto-binding
+      if (this.__reactAutoBindPairs.length) {
+        bindAutoBindMethods(this);
+      }
+
+      this.props = props;
+      this.context = context;
+      this.refs = emptyObject;
+      this.updater = updater || ReactNoopUpdateQueue;
+
+      this.state = null;
+
+      // ReactClasses doesn't have constructors. Instead, they use the
+      // getInitialState and componentWillMount methods for initialization.
+
+      var initialState = this.getInitialState ? this.getInitialState() : null;
+      if (process.env.NODE_ENV !== 'production') {
+        // We allow auto-mocks to proceed as if they're returning null.
+        if (initialState === undefined && this.getInitialState._isMockFunction) {
+          // This is probably bad practice. Consider warning here and
+          // deprecating this convenience.
+          initialState = null;
+        }
+      }
+      _invariant(typeof initialState === 'object' && !Array.isArray(initialState), '%s.getInitialState(): must return an object or null', Constructor.displayName || 'ReactCompositeComponent');
+
+      this.state = initialState;
+    });
+    Constructor.prototype = new ReactClassComponent();
+    Constructor.prototype.constructor = Constructor;
+    Constructor.prototype.__reactAutoBindPairs = [];
+
+    injectedMixins.forEach(mixSpecIntoComponent.bind(null, Constructor));
+
+    mixSpecIntoComponent(Constructor, IsMountedMixin);
+    mixSpecIntoComponent(Constructor, spec);
+
+    // Initialize the defaultProps property after all mixins have been merged.
+    if (Constructor.getDefaultProps) {
+      Constructor.defaultProps = Constructor.getDefaultProps();
+    }
+
+    if (process.env.NODE_ENV !== 'production') {
+      // This is a tag to indicate that the use of these method names is ok,
+      // since it's used with createClass. If it's not, then it's likely a
+      // mistake so we'll warn you to use the static property, property
+      // initializer or constructor respectively.
+      if (Constructor.getDefaultProps) {
+        Constructor.getDefaultProps.isReactClassApproved = {};
+      }
+      if (Constructor.prototype.getInitialState) {
+        Constructor.prototype.getInitialState.isReactClassApproved = {};
+      }
+    }
+
+    _invariant(Constructor.prototype.render, 'createClass(...): Class specification must implement a `render` method.');
+
+    if (process.env.NODE_ENV !== 'production') {
+      process.env.NODE_ENV !== 'production' ? warning(!Constructor.prototype.componentShouldUpdate, '%s has a method called ' + 'componentShouldUpdate(). Did you mean shouldComponentUpdate()? ' + 'The name is phrased as a question because the function is ' + 'expected to return a value.', spec.displayName || 'A component') : void 0;
+      process.env.NODE_ENV !== 'production' ? warning(!Constructor.prototype.componentWillRecieveProps, '%s has a method called ' + 'componentWillRecieveProps(). Did you mean componentWillReceiveProps()?', spec.displayName || 'A component') : void 0;
+    }
+
+    // Reduce time spent doing lookups by setting these on the prototype.
+    for (var methodName in ReactClassInterface) {
+      if (!Constructor.prototype[methodName]) {
+        Constructor.prototype[methodName] = null;
+      }
+    }
+
+    return Constructor;
+  }
+
+  return createClass;
+}
+
+module.exports = factory;

addons/create-react-class/index.js

@@ -0,0 +1,23 @@
+/**
+ * Copyright 2013-present, Facebook, Inc.
+ * All rights reserved.
+ *
+ * This source code is licensed under the BSD-style license found in the
+ * LICENSE file in the root directory of this source tree. An additional grant
+ * of patent rights can be found in the PATENTS file in the same directory.
+ *
+ */
+
+'use strict';
+
+var React = require('react');
+var factory = require('./factory');
+
+// Hack to grab NoopUpdateQueue from isomorphic React
+var ReactNoopUpdateQueue = new React.Component().updater;
+
+module.exports = factory(
+  React.Component,
+  React.isValidElement,
+  ReactNoopUpdateQueue
+);

addons/create-react-class/package.json

@@ -0,0 +1,35 @@
+{
+  "name": "create-react-class",
+  "version": "15.5.0",
+  "description": "Deprecated, legacy API for creating React components.",
+  "main": "index.js",
+  "license": "BSD-3-Clause",
+  "files": [
+    "LICENSE",
+    "PATENTS",
+    "factory.js",
+    "index.js",
+    "create-react-class.js",
+    "create-react-class.min.js"
+  ],
+  "repository": "facebook/react",
+  "keywords": [
+    "react"
+  ],
+  "bugs": {
+    "url": "https://github.com/facebook/react/issues"
+  },
+  "homepage": "https://facebook.github.io/react/",
+  "dependencies": {
+    "fbjs": "^0.8.9"
+  },
+  "scripts": {
+    "test": "jest"
+  },
+  "devDependencies": {
+    "jest": "^19.0.2",
+    "react": "^15.4.2",
+    "react-addons-test-utils": "^15.4.2",
+    "react-dom": "^15.4.2"
+  }
+}

addons/create-react-class/test.js

@@ -0,0 +1,450 @@
+/**
+ * Copyright 2013-present, Facebook, Inc.
+ * All rights reserved.
+ *
+ * This source code is licensed under the BSD-style license found in the
+ * LICENSE file in the root directory of this source tree. An additional grant
+ * of patent rights can be found in the PATENTS file in the same directory.
+ *
+ * @emails react-core
+ */
+
+'use strict';
+
+var React;
+var ReactDOM;
+var ReactTestUtils;
+var createReactClass;
+
+// For testing DOM Fiber.
+global.requestAnimationFrame = function(callback) {
+  setTimeout(callback);
+};
+
+global.requestIdleCallback = function(callback) {
+  setTimeout(() => {
+    callback({ timeRemaining() { return Infinity; } });
+  });
+};
+
+describe('ReactClass-spec', () => {
+  beforeEach(() => {
+    React = require('react');
+    ReactDOM = require('react-dom');
+    ReactTestUtils = require('react-addons-test-utils');
+    createReactClass = require('./index');
+  });
+
+  it('should throw when `render` is not specified', () => {
+    expect(function() {
+      createReactClass({});
+    }).toThrowError(
+      'createClass(...): Class specification must implement a `render` method.'
+    );
+  });
+
+  // TODO: Update babel-plugin-transform-react-display-name
+  xit('should copy `displayName` onto the Constructor', () => {
+    var TestComponent = createReactClass({
+      render: function() {
+        return <div />;
+      },
+    });
+
+    expect(TestComponent.displayName)
+      .toBe('TestComponent');
+  });
+
+  it('should copy prop types onto the Constructor', () => {
+    var propValidator = jest.fn();
+    var TestComponent = createReactClass({
+      propTypes: {
+        value: propValidator,
+      },
+      render: function() {
+        return <div />;
+      },
+    });
+
+    expect(TestComponent.propTypes).toBeDefined();
+    expect(TestComponent.propTypes.value)
+      .toBe(propValidator);
+  });
+
+  it('should warn on invalid prop types', () => {
+    spyOn(console, 'error');
+    createReactClass({
+      displayName: 'Component',
+      propTypes: {
+        prop: null,
+      },
+      render: function() {
+        return <span>{this.props.prop}</span>;
+      },
+    });
+    expect(console.error.calls.count()).toBe(1);
+    expect(console.error.calls.argsFor(0)[0]).toBe(
+      'Warning: Component: prop type `prop` is invalid; ' +
+      'it must be a function, usually from React.PropTypes.'
+    );
+  });
+
+  it('should warn on invalid context types', () => {
+    spyOn(console, 'error');
+    createReactClass({
+      displayName: 'Component',
+      contextTypes: {
+        prop: null,
+      },
+      render: function() {
+        return <span>{this.props.prop}</span>;
+      },
+    });
+    expect(console.error.calls.count()).toBe(1);
+    expect(console.error.calls.argsFor(0)[0]).toBe(
+      'Warning: Component: context type `prop` is invalid; ' +
+      'it must be a function, usually from React.PropTypes.'
+    );
+  });
+
+  it('should throw on invalid child context types', () => {
+    spyOn(console, 'error');
+    createReactClass({
+      displayName: 'Component',
+      childContextTypes: {
+        prop: null,
+      },
+      render: function() {
+        return <span>{this.props.prop}</span>;
+      },
+    });
+    expect(console.error.calls.count()).toBe(1);
+    expect(console.error.calls.argsFor(0)[0]).toBe(
+      'Warning: Component: child context type `prop` is invalid; ' +
+      'it must be a function, usually from React.PropTypes.'
+    );
+  });
+
+  it('should warn when mispelling shouldComponentUpdate', () => {
+    spyOn(console, 'error');
+
+    createReactClass({
+      componentShouldUpdate: function() {
+        return false;
+      },
+      render: function() {
+        return <div />;
+      },
+    });
+    expect(console.error.calls.count()).toBe(1);
+    expect(console.error.calls.argsFor(0)[0]).toBe(
+      'Warning: A component has a method called componentShouldUpdate(). Did you ' +
+      'mean shouldComponentUpdate()? The name is phrased as a question ' +
+      'because the function is expected to return a value.'
+    );
+
+    createReactClass({
+      displayName: 'NamedComponent',
+      componentShouldUpdate: function() {
+        return false;
+      },
+      render: function() {
+        return <div />;
+      },
+    });
+    expect(console.error.calls.count()).toBe(2);
+    expect(console.error.calls.argsFor(1)[0]).toBe(
+      'Warning: NamedComponent has a method called componentShouldUpdate(). Did you ' +
+      'mean shouldComponentUpdate()? The name is phrased as a question ' +
+      'because the function is expected to return a value.'
+    );
+  });
+
+  it('should warn when mispelling componentWillReceiveProps', () => {
+    spyOn(console, 'error');
+    createReactClass({
+      componentWillRecieveProps: function() {
+        return false;
+      },
+      render: function() {
+        return <div />;
+      },
+    });
+    expect(console.error.calls.count()).toBe(1);
+    expect(console.error.calls.argsFor(0)[0]).toBe(
+      'Warning: A component has a method called componentWillRecieveProps(). Did you ' +
+      'mean componentWillReceiveProps()?'
+    );
+  });
+
+  it('should throw if a reserved property is in statics', () => {
+    expect(function() {
+      createReactClass({
+        statics: {
+          getDefaultProps: function() {
+            return {
+              foo: 0,
+            };
+          },
+        },
+
+        render: function() {
+          return <span />;
+        },
+      });
+    }).toThrowError(
+      'ReactClass: You are attempting to define a reserved property, ' +
+      '`getDefaultProps`, that shouldn\'t be on the "statics" key. Define ' +
+      'it as an instance property instead; it will still be accessible on ' +
+      'the constructor.'
+    );
+  });
+
+  // TODO: Consider actually moving these to statics or drop this unit test.
+  xit('should warn when using deprecated non-static spec keys', () => {
+    spyOn(console, 'error');
+    createReactClass({
+      mixins: [{}],
+      propTypes: {
+        foo: React.PropTypes.string,
+      },
+      contextTypes: {
+        foo: React.PropTypes.string,
+      },
+      childContextTypes: {
+        foo: React.PropTypes.string,
+      },
+      render: function() {
+        return <div />;
+      },
+    });
+    expect(console.error.calls.count()).toBe(4);
+    expect(console.error.calls.argsFor(0)[0]).toBe(
+      'createClass(...): `mixins` is now a static property and should ' +
+      'be defined inside "statics".'
+    );
+    expect(console.error.calls.argsFor(1)[0]).toBe(
+      'createClass(...): `propTypes` is now a static property and should ' +
+      'be defined inside "statics".'
+    );
+    expect(console.error.calls.argsFor(2)[0]).toBe(
+      'createClass(...): `contextTypes` is now a static property and ' +
+      'should be defined inside "statics".'
+    );
+    expect(console.error.calls.argsFor(3)[0]).toBe(
+      'createClass(...): `childContextTypes` is now a static property and ' +
+      'should be defined inside "statics".'
+    );
+  });
+
+  it('should support statics', () => {
+    var Component = createReactClass({
+      statics: {
+        abc: 'def',
+        def: 0,
+        ghi: null,
+        jkl: 'mno',
+        pqr: function() {
+          return this;
+        },
+      },
+
+      render: function() {
+        return <span />;
+      },
+    });
+    var instance = <Component />;
+    instance = ReactTestUtils.renderIntoDocument(instance);
+    expect(instance.constructor.abc).toBe('def');
+    expect(Component.abc).toBe('def');
+    expect(instance.constructor.def).toBe(0);
+    expect(Component.def).toBe(0);
+    expect(instance.constructor.ghi).toBe(null);
+    expect(Component.ghi).toBe(null);
+    expect(instance.constructor.jkl).toBe('mno');
+    expect(Component.jkl).toBe('mno');
+    expect(instance.constructor.pqr()).toBe(Component);
+    expect(Component.pqr()).toBe(Component);
+  });
+
+  it('should work with object getInitialState() return values', () => {
+    var Component = createReactClass({
+      getInitialState: function() {
+        return {
+          occupation: 'clown',
+        };
+      },
+      render: function() {
+        return <span />;
+      },
+    });
+    var instance = <Component />;
+    instance = ReactTestUtils.renderIntoDocument(instance);
+    expect(instance.state.occupation).toEqual('clown');
+  });
+
+  it('renders based on context getInitialState', () => {
+    var Foo = createReactClass({
+      contextTypes: {
+        className: React.PropTypes.string,
+      },
+      getInitialState() {
+        return {className: this.context.className};
+      },
+      render() {
+        return <span className={this.state.className} />;
+      },
+    });
+
+    var Outer = createReactClass({
+      childContextTypes: {
+        className: React.PropTypes.string,
+      },
+      getChildContext() {
+        return {className: 'foo'};
+      },
+      render() {
+        return <Foo />;
+      },
+    });
+
+    var container = document.createElement('div');
+    ReactDOM.render(<Outer />, container);
+    expect(container.firstChild.className).toBe('foo');
+  });
+
+  it('should throw with non-object getInitialState() return values', () => {
+    spyOn(console, 'error');
+
+    [['an array'], 'a string', 1234].forEach(function(state) {
+      var Component = createReactClass({
+        getInitialState: function() {
+          return state;
+        },
+        render: function() {
+          return <span />;
+        },
+      });
+      var instance = <Component />;
+      expect(function() {
+        instance = ReactTestUtils.renderIntoDocument(instance);
+      }).toThrowError(
+        'Component.getInitialState(): must return an object or null'
+      );
+    });
+  });
+
+  it('should work with a null getInitialState() return value', () => {
+    var Component = createReactClass({
+      getInitialState: function() {
+        return null;
+      },
+      render: function() {
+        return <span />;
+      },
+    });
+    expect(
+      () => ReactTestUtils.renderIntoDocument(<Component />)
+    ).not.toThrow();
+  });
+
+  it('should throw when using legacy factories', () => {
+    spyOn(console, 'error');
+    var Component = createReactClass({
+      render() {
+        return <div />;
+      },
+    });
+
+    expect(() => Component()).toThrow();
+    expect(console.error.calls.count()).toBe(1);
+    expect(console.error.calls.argsFor(0)[0]).toBe(
+      'Warning: Something is calling a React component directly. Use a ' +
+      'factory or JSX instead. See: https://fb.me/react-legacyfactory'
+    );
+  });
+
+  it('replaceState and callback works', () => {
+    var ops = [];
+    var Component = createReactClass({
+      getInitialState() {
+        return { step: 0 };
+      },
+      render() {
+        ops.push('Render: ' + this.state.step);
+        return <div />;
+      }
+    });
+
+    var instance = ReactTestUtils.renderIntoDocument(<Component />);
+    instance.replaceState({ step: 1 }, () => {
+      ops.push('Callback: ' + instance.state.step);
+    });
+    expect(ops).toEqual([
+      'Render: 0',
+      'Render: 1',
+      'Callback: 1',
+    ]);
+  });
+
+  it('isMounted works', () => {
+    spyOn(console, 'error');
+
+    var ops = [];
+    var instance;
+    var Component = createReactClass({
+      displayName: 'MyComponent',
+      log(name) {
+        ops.push(`${name}: ${this.isMounted()}`);
+      },
+      getInitialState() {
+        this.log('getInitialState');
+        return {};
+      },
+      componentWillMount() {
+        this.log('componentWillMount');
+      },
+      componentDidMount() {
+        this.log('componentDidMount');
+      },
+      componentWillUpdate() {
+        this.log('componentWillUpdate');
+      },
+      componentDidUpdate() {
+        this.log('componentDidUpdate');
+      },
+      componentWillUnmount() {
+        this.log('componentWillUnmount');
+      },
+      render() {
+        instance = this;
+        this.log('render');
+        return <div />;
+      }
+    });
+
+    var container = document.createElement('div');
+    ReactDOM.render(<Component />, container);
+    ReactDOM.render(<Component />, container);
+    ReactDOM.unmountComponentAtNode(container);
+    instance.log('after unmount');
+    expect(ops).toEqual([
+      'getInitialState: false',
+      'componentWillMount: false',
+      'render: false',
+      'componentDidMount: true',
+      'componentWillUpdate: true',
+      'render: true',
+      'componentDidUpdate: true',
+      'componentWillUnmount: false',
+      'after unmount: false',
+    ]);
+
+    expect(console.error.calls.count()).toBe(1);
+    expect(console.error.calls.argsFor(0)[0]).toEqual(
+      'Warning: MyComponent: isMounted is deprecated. Instead, make sure to ' +
+      'clean up subscriptions and pending requests in componentWillUnmount ' +
+      'to prevent memory leaks.'
+    );
+  });
+});

addons/prop-types/README.md

@@ -0,0 +1,5 @@
+# prop-types
+
+Runtime type checking for React props and similar objects.
+
+Refer to the [React documentation](https://facebook.github.io/react/docs/typechecking-with-proptypes.html) for more information.

addons/prop-types/checkPropTypes.js

@@ -0,0 +1,61 @@
+/**
+ * Copyright 2013-present, Facebook, Inc.
+ * All rights reserved.
+ *
+ * This source code is licensed under the BSD-style license found in the
+ * LICENSE file in the root directory of this source tree. An additional grant
+ * of patent rights can be found in the PATENTS file in the same directory.
+ */
+
+'use strict';
+
+var invariant = require('fbjs/lib/invariant');
+var warning = require('fbjs/lib/warning');
+
+var ReactPropTypesSecret = require('./lib/ReactPropTypesSecret');
+
+var loggedTypeFailures = {};
+
+/**
+ * Assert that the values match with the type specs.
+ * Error messages are memorized and will only be shown once.
+ *
+ * @param {object} typeSpecs Map of name to a ReactPropType
+ * @param {object} values Runtime values that need to be type-checked
+ * @param {string} location e.g. "prop", "context", "child context"
+ * @param {string} componentName Name of the component for error messages.
+ * @param {?Function} getStack Returns the component stack.
+ * @private
+ */
+function checkPropTypes(typeSpecs, values, location, componentName, getStack) {
+  if (process.env.NODE_ENV !== 'production') {
+    for (var typeSpecName in typeSpecs) {
+      if (typeSpecs.hasOwnProperty(typeSpecName)) {
+        var error;
+        // Prop type validation may throw. In case they do, we don't want to
+        // fail the render phase where it didn't fail before. So we log it.
+        // After these have been cleaned up, we'll let them throw.
+        try {
+          // This is intentionally an invariant that gets caught. It's the same
+          // behavior as without this statement except with a better message.
+          invariant(typeof typeSpecs[typeSpecName] === 'function', '%s: %s type `%s` is invalid; it must be a function, usually from ' + 'React.PropTypes.', componentName || 'React class', location, typeSpecName);
+          error = typeSpecs[typeSpecName](values, typeSpecName, componentName, location, null, ReactPropTypesSecret);
+        } catch (ex) {
+          error = ex;
+        }
+        process.env.NODE_ENV !== 'production' ? warning(!error || error instanceof Error, '%s: type specification of %s `%s` is invalid; the type checker ' + 'function must return `null` or an `Error` but returned a %s. ' + 'You may have forgotten to pass an argument to the type checker ' + 'creator (arrayOf, instanceOf, objectOf, oneOf, oneOfType, and ' + 'shape all require an argument).', componentName || 'React class', location, typeSpecName, typeof error) : void 0;
+        if (error instanceof Error && !(error.message in loggedTypeFailures)) {
+          // Only monitor this failure once because there tends to be a lot of the
+          // same error.
+          loggedTypeFailures[error.message] = true;
+
+          var stack = getStack ? getStack() : '';
+
+          process.env.NODE_ENV !== 'production' ? warning(false, 'Failed %s type: %s%s', location, error.message, stack != null ? stack : '') : void 0;
+        }
+      }
+    }
+  }
+}
+
+module.exports = checkPropTypes;

addons/prop-types/factory.js

@@ -0,0 +1,484 @@
+/**
+ * Copyright 2013-present, Facebook, Inc.
+ * All rights reserved.
+ *
+ * This source code is licensed under the BSD-style license found in the
+ * LICENSE file in the root directory of this source tree. An additional grant
+ * of patent rights can be found in the PATENTS file in the same directory.
+ */
+
+'use strict';
+
+var emptyFunction = require('fbjs/lib/emptyFunction');
+var invariant = require('fbjs/lib/invariant');
+var warning = require('fbjs/lib/warning');
+
+var ReactPropTypesSecret = require('./lib/ReactPropTypesSecret');
+var checkPropTypes = require('./checkPropTypes');
+
+module.exports = function (isValidElement) {
+  /* global Symbol */
+  var ITERATOR_SYMBOL = typeof Symbol === 'function' && Symbol.iterator;
+  var FAUX_ITERATOR_SYMBOL = '@@iterator'; // Before Symbol spec.
+
+  /**
+   * Returns the iterator method function contained on the iterable object.
+   *
+   * Be sure to invoke the function with the iterable as context:
+   *
+   *     var iteratorFn = getIteratorFn(myIterable);
+   *     if (iteratorFn) {
+   *       var iterator = iteratorFn.call(myIterable);
+   *       ...
+   *     }
+   *
+   * @param {?object} maybeIterable
+   * @return {?function}
+   */
+  function getIteratorFn(maybeIterable) {
+    var iteratorFn = maybeIterable && (ITERATOR_SYMBOL && maybeIterable[ITERATOR_SYMBOL] || maybeIterable[FAUX_ITERATOR_SYMBOL]);
+    if (typeof iteratorFn === 'function') {
+      return iteratorFn;
+    }
+  }
+
+  /**
+   * Collection of methods that allow declaration and validation of props that are
+   * supplied to React components. Example usage:
+   *
+   *   var Props = require('ReactPropTypes');
+   *   var MyArticle = React.createClass({
+   *     propTypes: {
+   *       // An optional string prop named "description".
+   *       description: Props.string,
+   *
+   *       // A required enum prop named "category".
+   *       category: Props.oneOf(['News','Photos']).isRequired,
+   *
+   *       // A prop named "dialog" that requires an instance of Dialog.
+   *       dialog: Props.instanceOf(Dialog).isRequired
+   *     },
+   *     render: function() { ... }
+   *   });
+   *
+   * A more formal specification of how these methods are used:
+   *
+   *   type := array|bool|func|object|number|string|oneOf([...])|instanceOf(...)
+   *   decl := ReactPropTypes.{type}(.isRequired)?
+   *
+   * Each and every declaration produces a function with the same signature. This
+   * allows the creation of custom validation functions. For example:
+   *
+   *  var MyLink = React.createClass({
+   *    propTypes: {
+   *      // An optional string or URI prop named "href".
+   *      href: function(props, propName, componentName) {
+   *        var propValue = props[propName];
+   *        if (propValue != null && typeof propValue !== 'string' &&
+   *            !(propValue instanceof URI)) {
+   *          return new Error(
+   *            'Expected a string or an URI for ' + propName + ' in ' +
+   *            componentName
+   *          );
+   *        }
+   *      }
+   *    },
+   *    render: function() {...}
+   *  });
+   *
+   * @internal
+   */
+
+  var ANONYMOUS = '<<anonymous>>';
+
+  var ReactPropTypes;
+
+  if (process.env.NODE_ENV !== 'production') {
+    // Keep in sync with production version below
+    ReactPropTypes = {
+      array: createPrimitiveTypeChecker('array'),
+      bool: createPrimitiveTypeChecker('boolean'),
+      func: createPrimitiveTypeChecker('function'),
+      number: createPrimitiveTypeChecker('number'),
+      object: createPrimitiveTypeChecker('object'),
+      string: createPrimitiveTypeChecker('string'),
+      symbol: createPrimitiveTypeChecker('symbol'),
+
+      any: createAnyTypeChecker(),
+      arrayOf: createArrayOfTypeChecker,
+      element: createElementTypeChecker(),
+      instanceOf: createInstanceTypeChecker,
+      node: createNodeChecker(),
+      objectOf: createObjectOfTypeChecker,
+      oneOf: createEnumTypeChecker,
+      oneOfType: createUnionTypeChecker,
+      shape: createShapeTypeChecker
+    };
+  } else {
+    var productionTypeChecker = function () {
+      invariant(false, 'React.PropTypes type checking code is stripped in production.');
+    };
+    productionTypeChecker.isRequired = productionTypeChecker;
+    var getProductionTypeChecker = function () {
+      return productionTypeChecker;
+    };
+    // Keep in sync with development version above
+    ReactPropTypes = {
+      array: productionTypeChecker,
+      bool: productionTypeChecker,
+      func: productionTypeChecker,
+      number: productionTypeChecker,
+      object: productionTypeChecker,
+      string: productionTypeChecker,
+      symbol: productionTypeChecker,
+
+      any: productionTypeChecker,
+      arrayOf: getProductionTypeChecker,
+      element: productionTypeChecker,
+      instanceOf: getProductionTypeChecker,
+      node: productionTypeChecker,
+      objectOf: getProductionTypeChecker,
+      oneOf: getProductionTypeChecker,
+      oneOfType: getProductionTypeChecker,
+      shape: getProductionTypeChecker
+    };
+  }
+
+  /**
+   * inlined Object.is polyfill to avoid requiring consumers ship their own
+   * https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Object/is
+   */
+  /*eslint-disable no-self-compare*/
+  function is(x, y) {
+    // SameValue algorithm
+    if (x === y) {
+      // Steps 1-5, 7-10
+      // Steps 6.b-6.e: +0 != -0
+      return x !== 0 || 1 / x === 1 / y;
+    } else {
+      // Step 6.a: NaN == NaN
+      return x !== x && y !== y;
+    }
+  }
+  /*eslint-enable no-self-compare*/
+
+  /**
+   * We use an Error-like object for backward compatibility as people may call
+   * PropTypes directly and inspect their output. However, we don't use real
+   * Errors anymore. We don't inspect their stack anyway, and creating them
+   * is prohibitively expensive if they are created too often, such as what
+   * happens in oneOfType() for any type before the one that matched.
+   */
+  function PropTypeError(message) {
+    this.message = message;
+    this.stack = '';
+  }
+  // Make `instanceof Error` still work for returned errors.
+  PropTypeError.prototype = Error.prototype;
+
+  function createChainableTypeChecker(validate) {
+    if (process.env.NODE_ENV !== 'production') {
+      var manualPropTypeCallCache = {};
+    }
+    function checkType(isRequired, props, propName, componentName, location, propFullName, secret) {
+      componentName = componentName || ANONYMOUS;
+      propFullName = propFullName || propName;
+      if (process.env.NODE_ENV !== 'production') {
+        if (secret !== ReactPropTypesSecret && typeof console !== 'undefined') {
+          var cacheKey = componentName + ':' + propName;
+          if (!manualPropTypeCallCache[cacheKey]) {
+            process.env.NODE_ENV !== 'production' ? warning(false, 'You are manually calling a React.PropTypes validation ' + 'function for the `%s` prop on `%s`. This is deprecated ' + 'and will not work in production with the next major version. ' + 'You may be seeing this warning due to a third-party PropTypes ' + 'library. See https://fb.me/react-warning-dont-call-proptypes ' + 'for details.', propFullName, componentName) : void 0;
+            manualPropTypeCallCache[cacheKey] = true;
+          }
+        }
+      }
+      if (props[propName] == null) {
+        if (isRequired) {
+          if (props[propName] === null) {
+            return new PropTypeError('The ' + location + ' `' + propFullName + '` is marked as required ' + ('in `' + componentName + '`, but its value is `null`.'));
+          }
+          return new PropTypeError('The ' + location + ' `' + propFullName + '` is marked as required in ' + ('`' + componentName + '`, but its value is `undefined`.'));
+        }
+        return null;
+      } else {
+        return validate(props, propName, componentName, location, propFullName);
+      }
+    }
+
+    var chainedCheckType = checkType.bind(null, false);
+    chainedCheckType.isRequired = checkType.bind(null, true);
+
+    return chainedCheckType;
+  }
+
+  function createPrimitiveTypeChecker(expectedType) {
+    function validate(props, propName, componentName, location, propFullName, secret) {
+      var propValue = props[propName];
+      var propType = getPropType(propValue);
+      if (propType !== expectedType) {
+        // `propValue` being instance of, say, date/regexp, pass the 'object'
+        // check, but we can offer a more precise error message here rather than
+        // 'of type `object`'.
+        var preciseType = getPreciseType(propValue);
+
+        return new PropTypeError('Invalid ' + location + ' `' + propFullName + '` of type ' + ('`' + preciseType + '` supplied to `' + componentName + '`, expected ') + ('`' + expectedType + '`.'));
+      }
+      return null;
+    }
+    return createChainableTypeChecker(validate);
+  }
+
+  function createAnyTypeChecker() {
+    return createChainableTypeChecker(emptyFunction.thatReturnsNull);
+  }
+
+  function createArrayOfTypeChecker(typeChecker) {
+    function validate(props, propName, componentName, location, propFullName) {
+      if (typeof typeChecker !== 'function') {
+        return new PropTypeError('Property `' + propFullName + '` of component `' + componentName + '` has invalid PropType notation inside arrayOf.');
+      }
+      var propValue = props[propName];
+      if (!Array.isArray(propValue)) {
+        var propType = getPropType(propValue);
+        return new PropTypeError('Invalid ' + location + ' `' + propFullName + '` of type ' + ('`' + propType + '` supplied to `' + componentName + '`, expected an array.'));
+      }
+      for (var i = 0; i < propValue.length; i++) {
+        var error = typeChecker(propValue, i, componentName, location, propFullName + '[' + i + ']', ReactPropTypesSecret);
+        if (error instanceof Error) {
+          return error;
+        }
+      }
+      return null;
+    }
+    return createChainableTypeChecker(validate);
+  }
+
+  function createElementTypeChecker() {
+    function validate(props, propName, componentName, location, propFullName) {
+      var propValue = props[propName];
+      if (!isValidElement(propValue)) {
+        var propType = getPropType(propValue);
+        return new PropTypeError('Invalid ' + location + ' `' + propFullName + '` of type ' + ('`' + propType + '` supplied to `' + componentName + '`, expected a single ReactElement.'));
+      }
+      return null;
+    }
+    return createChainableTypeChecker(validate);
+  }
+
+  function createInstanceTypeChecker(expectedClass) {
+    function validate(props, propName, componentName, location, propFullName) {
+      if (!(props[propName] instanceof expectedClass)) {
+        var expectedClassName = expectedClass.name || ANONYMOUS;
+        var actualClassName = getClassName(props[propName]);
+        return new PropTypeError('Invalid ' + location + ' `' + propFullName + '` of type ' + ('`' + actualClassName + '` supplied to `' + componentName + '`, expected ') + ('instance of `' + expectedClassName + '`.'));
+      }
+      return null;
+    }
+    return createChainableTypeChecker(validate);
+  }
+
+  function createEnumTypeChecker(expectedValues) {
+    if (!Array.isArray(expectedValues)) {
+      process.env.NODE_ENV !== 'production' ? warning(false, 'Invalid argument supplied to oneOf, expected an instance of array.') : void 0;
+      return emptyFunction.thatReturnsNull;
+    }
+
+    function validate(props, propName, componentName, location, propFullName) {
+      var propValue = props[propName];
+      for (var i = 0; i < expectedValues.length; i++) {
+        if (is(propValue, expectedValues[i])) {
+          return null;
+        }
+      }
+
+      var valuesString = JSON.stringify(expectedValues);
+      return new PropTypeError('Invalid ' + location + ' `' + propFullName + '` of value `' + propValue + '` ' + ('supplied to `' + componentName + '`, expected one of ' + valuesString + '.'));
+    }
+    return createChainableTypeChecker(validate);
+  }
+
+  function createObjectOfTypeChecker(typeChecker) {
+    function validate(props, propName, componentName, location, propFullName) {
+      if (typeof typeChecker !== 'function') {
+        return new PropTypeError('Property `' + propFullName + '` of component `' + componentName + '` has invalid PropType notation inside objectOf.');
+      }
+      var propValue = props[propName];
+      var propType = getPropType(propValue);
+      if (propType !== 'object') {
+        return new PropTypeError('Invalid ' + location + ' `' + propFullName + '` of type ' + ('`' + propType + '` supplied to `' + componentName + '`, expected an object.'));
+      }
+      for (var key in propValue) {
+        if (propValue.hasOwnProperty(key)) {
+          var error = typeChecker(propValue, key, componentName, location, propFullName + '.' + key, ReactPropTypesSecret);
+          if (error instanceof Error) {
+            return error;
+          }
+        }
+      }
+      return null;
+    }
+    return createChainableTypeChecker(validate);
+  }
+
+  function createUnionTypeChecker(arrayOfTypeCheckers) {
+    if (!Array.isArray(arrayOfTypeCheckers)) {
+      process.env.NODE_ENV !== 'production' ? warning(false, 'Invalid argument supplied to oneOfType, expected an instance of array.') : void 0;
+      return emptyFunction.thatReturnsNull;
+    }
+
+    function validate(props, propName, componentName, location, propFullName) {
+      for (var i = 0; i < arrayOfTypeCheckers.length; i++) {
+        var checker = arrayOfTypeCheckers[i];
+        if (checker(props, propName, componentName, location, propFullName, ReactPropTypesSecret) == null) {
+          return null;
+        }
+      }
+
+      return new PropTypeError('Invalid ' + location + ' `' + propFullName + '` supplied to ' + ('`' + componentName + '`.'));
+    }
+    return createChainableTypeChecker(validate);
+  }
+
+  function createNodeChecker() {
+    function validate(props, propName, componentName, location, propFullName) {
+      if (!isNode(props[propName])) {
+        return new PropTypeError('Invalid ' + location + ' `' + propFullName + '` supplied to ' + ('`' + componentName + '`, expected a ReactNode.'));
+      }
+      return null;
+    }
+    return createChainableTypeChecker(validate);
+  }
+
+  function createShapeTypeChecker(shapeTypes) {
+    function validate(props, propName, componentName, location, propFullName) {
+      var propValue = props[propName];
+      var propType = getPropType(propValue);
+      if (propType !== 'object') {
+        return new PropTypeError('Invalid ' + location + ' `' + propFullName + '` of type `' + propType + '` ' + ('supplied to `' + componentName + '`, expected `object`.'));
+      }
+      for (var key in shapeTypes) {
+        var checker = shapeTypes[key];
+        if (!checker) {
+          continue;
+        }
+        var error = checker(propValue, key, componentName, location, propFullName + '.' + key, ReactPropTypesSecret);
+        if (error) {
+          return error;
+        }
+      }
+      return null;
+    }
+    return createChainableTypeChecker(validate);
+  }
+
+  function isNode(propValue) {
+    switch (typeof propValue) {
+      case 'number':
+      case 'string':
+      case 'undefined':
+        return true;
+      case 'boolean':
+        return !propValue;
+      case 'object':
+        if (Array.isArray(propValue)) {
+          return propValue.every(isNode);
+        }
+        if (propValue === null || isValidElement(propValue)) {
+          return true;
+        }
+
+        var iteratorFn = getIteratorFn(propValue);
+        if (iteratorFn) {
+          var iterator = iteratorFn.call(propValue);
+          var step;
+          if (iteratorFn !== propValue.entries) {
+            while (!(step = iterator.next()).done) {
+              if (!isNode(step.value)) {
+                return false;
+              }
+            }
+          } else {
+            // Iterator will provide entry [k,v] tuples rather than values.
+            while (!(step = iterator.next()).done) {
+              var entry = step.value;
+              if (entry) {
+                if (!isNode(entry[1])) {
+                  return false;
+                }
+              }
+            }
+          }
+        } else {
+          return false;
+        }
+
+        return true;
+      default:
+        return false;
+    }
+  }
+
+  function isSymbol(propType, propValue) {
+    // Native Symbol.
+    if (propType === 'symbol') {
+      return true;
+    }
+
+    // 19.4.3.5 Symbol.prototype[@@toStringTag] === 'Symbol'
+    if (propValue['@@toStringTag'] === 'Symbol') {
+      return true;
+    }
+
+    // Fallback for non-spec compliant Symbols which are polyfilled.
+    if (typeof Symbol === 'function' && propValue instanceof Symbol) {
+      return true;
+    }
+
+    return false;
+  }
+
+  // Equivalent of `typeof` but with special handling for array and regexp.
+  function getPropType(propValue) {
+    var propType = typeof propValue;
+    if (Array.isArray(propValue)) {
+      return 'array';
+    }
+    if (propValue instanceof RegExp) {
+      // Old webkits (at least until Android 4.0) return 'function' rather than
+      // 'object' for typeof a RegExp. We'll normalize this here so that /bla/
+      // passes PropTypes.object.
+      return 'object';
+    }
+    if (isSymbol(propType, propValue)) {
+      return 'symbol';
+    }
+    return propType;
+  }
+
+  // This handles more types than `getPropType`. Only used for error messages.
+  // See `createPrimitiveTypeChecker`.
+  function getPreciseType(propValue) {
+    var propType = getPropType(propValue);
+    if (propType === 'object') {
+      if (propValue instanceof Date) {
+        return 'date';
+      } else if (propValue instanceof RegExp) {
+        return 'regexp';
+      }
+    }
+    return propType;
+  }
+
+  // Returns class name of the object, if any.
+  function getClassName(propValue) {
+    if (!propValue.constructor || !propValue.constructor.name) {
+      return ANONYMOUS;
+    }
+    return propValue.constructor.name;
+  }
+
+  ReactPropTypes.checkPropTypes = checkPropTypes;
+  ReactPropTypes.PropTypes = ReactPropTypes;
+
+  return ReactPropTypes;
+};

addons/prop-types/index.js

@@ -0,0 +1,13 @@
+/**
+ * Copyright 2013-present, Facebook, Inc.
+ * All rights reserved.
+ *
+ * This source code is licensed under the BSD-style license found in the
+ * LICENSE file in the root directory of this source tree. An additional grant
+ * of patent rights can be found in the PATENTS file in the same directory.
+ */
+
+var React = require('react');
+var factory = require('./factory');
+
+module.exports = factory(React.isValidElement);

addons/prop-types/lib/ReactPropTypesSecret.js

@@ -0,0 +1,14 @@
+/**
+ * Copyright 2013-present, Facebook, Inc.
+ * All rights reserved.
+ *
+ * This source code is licensed under the BSD-style license found in the
+ * LICENSE file in the root directory of this source tree. An additional grant
+ * of patent rights can be found in the PATENTS file in the same directory.
+ */
+
+'use strict';
+
+const ReactPropTypesSecret = 'SECRET_DO_NOT_PASS_THIS_OR_YOU_WILL_BE_FIRED';
+
+module.exports = ReactPropTypesSecret;

addons/prop-types/package.json

@@ -0,0 +1,34 @@
+{
+  "name": "prop-types",
+  "version": "15.5.0",
+  "description": "Runtime type checking for React props and similar objects.",
+  "main": "index.js",
+  "license": "BSD-3-Clause",
+  "files": [
+    "LICENSE",
+    "PATENTS",
+    "factory.js",
+    "index.js",
+    "checkPropTypes.js",
+    "lib"
+  ],
+  "repository": "facebook/react",
+  "keywords": [
+    "react"
+  ],
+  "bugs": {
+    "url": "https://github.com/facebook/react/issues"
+  },
+  "homepage": "https://facebook.github.io/react/",
+  "dependencies": {
+    "fbjs": "^0.8.9"
+  },
+  "scripts": {
+    "test": "jest"
+  },
+  "devDependencies": {
+    "jest": "^19.0.2",
+    "react": "^15.4.2",
+    "react-dom": "^15.4.2"
+  }
+}

addons/prop-types/test.js

@@ -0,0 +1,47 @@
+/**
+ * Copyright 2013-present, Facebook, Inc.
+ * All rights reserved.
+ *
+ * This source code is licensed under the BSD-style license found in the
+ * LICENSE file in the root directory of this source tree. An additional grant
+ * of patent rights can be found in the PATENTS file in the same directory.
+ *
+ * @emails react-core
+ */
+
+'use strict';
+
+
+describe('prop-types', () => {
+  it('index', () => {
+    var PropTypes = require('./');
+    var checkPropTypes = PropTypes.checkPropTypes;
+
+    spyOn(console, 'error');
+    checkPropTypes({ foo: PropTypes.string }, { foo: '123' }, 'prop', 'Test1');
+    expect(console.error.calls.count()).toBe(0);
+    checkPropTypes({ foo: PropTypes.string }, { foo: 123 }, 'prop', 'Test1');
+    expect(console.error.calls.count()).toBe(1);
+    expect(console.error.calls.argsFor(0)[0]).toContain(
+      'Warning: Failed prop type: Invalid prop `foo` of type `number` ' +
+      'supplied to `Test1`, expected `string`.'
+    );
+  });
+
+  it('factory', () => {
+    var React = require('react');
+    var factory = require('./factory');
+    var PropTypes = factory(React.isValidElement);
+    var checkPropTypes = PropTypes.checkPropTypes;
+
+    spyOn(console, 'error');
+    checkPropTypes({ foo: PropTypes.string }, { foo: '123' }, 'prop', 'Test2');
+    expect(console.error.calls.count()).toBe(0);
+    checkPropTypes({ foo: PropTypes.string }, { foo: 123 }, 'prop', 'Test2');
+    expect(console.error.calls.count()).toBe(1);
+    expect(console.error.calls.argsFor(0)[0]).toContain(
+      'Warning: Failed prop type: Invalid prop `foo` of type `number` ' +
+      'supplied to `Test2`, expected `string`.'
+    );
+  });
+});

addons/react-addons-create-fragment/.babelrc

@@ -0,0 +1,3 @@
+{
+  "plugins": ["transform-react-jsx-source"]
+}

addons/react-addons-create-fragment/LICENSE

@@ -0,0 +1,31 @@
+BSD License
+
+For React software
+
+Copyright (c) 2013-present, Facebook, Inc.
+All rights reserved.
+
+Redistribution and use in source and binary forms, with or without modification,
+are permitted provided that the following conditions are met:
+
+ * Redistributions of source code must retain the above copyright notice, this
+   list of conditions and the following disclaimer.
+
+ * Redistributions in binary form must reproduce the above copyright notice,
+   this list of conditions and the following disclaimer in the documentation
+   and/or other materials provided with the distribution.
+
+ * Neither the name Facebook nor the names of its contributors may be used to
+   endorse or promote products derived from this software without specific
+   prior written permission.
+
+THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
+ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR
+ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
+ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.

addons/react-addons-create-fragment/PATENTS

@@ -0,0 +1,33 @@
+Additional Grant of Patent Rights Version 2
+
+"Software" means the React software distributed by Facebook, Inc.
+
+Facebook, Inc. ("Facebook") hereby grants to each recipient of the Software
+("you") a perpetual, worldwide, royalty-free, non-exclusive, irrevocable
+(subject to the termination provision below) license under any Necessary
+Claims, to make, have made, use, sell, offer to sell, import, and otherwise
+transfer the Software. For avoidance of doubt, no license is granted under
+Facebook's rights in any patent claims that are infringed by (i) modifications
+to the Software made by you or any third party or (ii) the Software in
+combination with any software or other technology.
+
+The license granted hereunder will terminate, automatically and without notice,
+if you (or any of your subsidiaries, corporate affiliates or agents) initiate
+directly or indirectly, or take a direct financial interest in, any Patent
+Assertion: (i) against Facebook or any of its subsidiaries or corporate
+affiliates, (ii) against any party if such Patent Assertion arises in whole or
+in part from any software, technology, product or service of Facebook or any of
+its subsidiaries or corporate affiliates, or (iii) against any party relating
+to the Software. Notwithstanding the foregoing, if Facebook or any of its
+subsidiaries or corporate affiliates files a lawsuit alleging patent
+infringement against you in the first instance, and you respond by filing a
+patent infringement counterclaim in that lawsuit against that party that is
+unrelated to the Software, the license granted hereunder will not terminate
+under section (i) of this paragraph due to such counterclaim.
+
+A "Necessary Claim" is a claim of a patent owned by Facebook that is
+necessarily infringed by the Software standing alone.
+
+A "Patent Assertion" is any lawsuit or other action alleging direct, indirect,
+or contributory infringement or inducement to infringe any patent, including a
+cross-claim or counterclaim.

addons/react-addons-create-fragment/README.md

@@ -0,0 +1,5 @@
+# react-addons-create-fragment
+
+This package provides the React createFragment add-on.
+
+See <https://facebook.github.io/react/docs/create-fragment.html> for more information.

addons/react-addons-create-fragment/index.js

@@ -0,0 +1,442 @@
+/**
+ * Copyright 2015-present, Facebook, Inc.
+ * All rights reserved.
+ *
+ * This source code is licensed under the BSD-style license found in the
+ * LICENSE file in the root directory of this source tree. An additional grant
+ * of patent rights can be found in the PATENTS file in the same directory.
+ *
+ * @providesModule createReactFragment
+ */
+
+'use strict';
+
+var React = require('react');
+
+module.exports = function(React) {
+  var REACT_ELEMENT_TYPE = (typeof Symbol === 'function' &&
+    Symbol.for &&
+    Symbol.for('react.element')) ||
+    0xeac7;
+
+  function makeEmptyFunction(arg) {
+    return function () {
+      return arg;
+    };
+  }
+  var emptyFunction = function emptyFunction() {};
+  emptyFunction.thatReturns = makeEmptyFunction;
+  emptyFunction.thatReturnsFalse = makeEmptyFunction(false);
+  emptyFunction.thatReturnsTrue = makeEmptyFunction(true);
+  emptyFunction.thatReturnsNull = makeEmptyFunction(null);
+  emptyFunction.thatReturnsThis = function () {
+    return this;
+  };
+  emptyFunction.thatReturnsArgument = function (arg) {
+    return arg;
+  };
+
+  var validateFormat = function validateFormat(format) {};
+
+  if (process.env.NODE_ENV !== 'production') {
+    validateFormat = function validateFormat(format) {
+      if (format === undefined) {
+        throw new Error('invariant requires an error message argument');
+      }
+    };
+  }
+
+  function invariant(condition, format, a, b, c, d, e, f) {
+    validateFormat(format);
+
+    if (!condition) {
+      var error;
+      if (format === undefined) {
+        error = new Error('Minified exception occurred; use the non-minified dev environment ' + 'for the full error message and additional helpful warnings.');
+      } else {
+        var args = [a, b, c, d, e, f];
+        var argIndex = 0;
+        error = new Error(format.replace(/%s/g, function () {
+          return args[argIndex++];
+        }));
+        error.name = 'Invariant Violation';
+      }
+
+      error.framesToPop = 1; // we don't care about invariant's own frame
+      throw error;
+    }
+  }
+
+  var warning = emptyFunction;
+
+  if (process.env.NODE_ENV !== 'production') {
+    (function () {
+      var printWarning = function printWarning(format) {
+        for (var _len = arguments.length, args = Array(_len > 1 ? _len - 1 : 0), _key = 1; _key < _len; _key++) {
+          args[_key - 1] = arguments[_key];
+        }
+
+        var argIndex = 0;
+        var message = 'Warning: ' + format.replace(/%s/g, function () {
+          return args[argIndex++];
+        });
+        if (typeof console !== 'undefined') {
+          console.error(message);
+        }
+        try {
+          // --- Welcome to debugging React ---
+          // This error was thrown as a convenience so that you can use this stack
+          // to find the callsite that caused this warning to fire.
+          throw new Error(message);
+        } catch (x) {}
+      };
+
+      warning = function warning(condition, format) {
+        if (format === undefined) {
+          throw new Error('`warning(condition, format, ...args)` requires a warning ' + 'message argument');
+        }
+
+        if (format.indexOf('Failed Composite propType: ') === 0) {
+          return; // Ignore CompositeComponent proptype check.
+        }
+
+        if (!condition) {
+          for (var _len2 = arguments.length, args = Array(_len2 > 2 ? _len2 - 2 : 0), _key2 = 2; _key2 < _len2; _key2++) {
+            args[_key2 - 2] = arguments[_key2];
+          }
+
+          printWarning.apply(undefined, [format].concat(args));
+        }
+      };
+    })();
+  }
+
+  var SEPARATOR = '.';
+  var SUBSEPARATOR = ':';
+
+  var didWarnAboutMaps = false;
+
+  var ITERATOR_SYMBOL = typeof Symbol === 'function' && Symbol.iterator;
+  var FAUX_ITERATOR_SYMBOL = '@@iterator'; // Before Symbol spec.
+
+  function getIteratorFn(maybeIterable) {
+    var iteratorFn = maybeIterable && (ITERATOR_SYMBOL && maybeIterable[ITERATOR_SYMBOL] || maybeIterable[FAUX_ITERATOR_SYMBOL]);
+    if (typeof iteratorFn === 'function') {
+      return iteratorFn;
+    }
+  }
+
+  function escape(key) {
+    var escapeRegex = /[=:]/g;
+    var escaperLookup = {
+      '=': '=0',
+      ':': '=2'
+    };
+    var escapedString = ('' + key).replace(escapeRegex, function(match) {
+      return escaperLookup[match];
+    });
+
+    return '$' + escapedString;
+  }
+
+  function getComponentKey(component, index) {
+    // Do some typechecking here since we call this blindly. We want to ensure
+    // that we don't block potential future ES APIs.
+    if (component && typeof component === 'object' && component.key != null) {
+      // Explicit key
+      return escape(component.key);
+    }
+    // Implicit key determined by the index in the set
+    return index.toString(36);
+  }
+
+  function traverseAllChildrenImpl(
+    children,
+    nameSoFar,
+    callback,
+    traverseContext
+  ) {
+    var type = typeof children;
+
+    if (type === 'undefined' || type === 'boolean') {
+      // All of the above are perceived as null.
+      children = null;
+    }
+
+    if (
+      children === null ||
+      type === 'string' ||
+      type === 'number' ||
+      // The following is inlined from ReactElement. This means we can optimize
+      // some checks. React Fiber also inlines this logic for similar purposes.
+      (type === 'object' && children.$$typeof === REACT_ELEMENT_TYPE)
+    ) {
+      callback(
+        traverseContext,
+        children,
+        // If it's the only child, treat the name as if it was wrapped in an array
+        // so that it's consistent if the number of children grows.
+        nameSoFar === '' ? SEPARATOR + getComponentKey(children, 0) : nameSoFar
+      );
+      return 1;
+    }
+
+    var child;
+    var nextName;
+    var subtreeCount = 0; // Count of children found in the current subtree.
+    var nextNamePrefix = nameSoFar === '' ? SEPARATOR : nameSoFar + SUBSEPARATOR;
+
+    if (Array.isArray(children)) {
+      for (var i = 0; i < children.length; i++) {
+        child = children[i];
+        nextName = nextNamePrefix + getComponentKey(child, i);
+        subtreeCount += traverseAllChildrenImpl(
+          child,
+          nextName,
+          callback,
+          traverseContext
+        );
+      }
+    } else {
+      var iteratorFn = getIteratorFn(children);
+      if (iteratorFn) {
+        if (process.env.NODE_ENV !== "production") {
+          // Warn about using Maps as children
+          if (iteratorFn === children.entries) {
+            warning(
+              didWarnAboutMaps,
+              'Using Maps as children is unsupported and will likely yield ' +
+                'unexpected results. Convert it to a sequence/iterable of keyed ' +
+                'ReactElements instead.'
+            );
+            didWarnAboutMaps = true;
+          }
+        }
+
+        var iterator = iteratorFn.call(children);
+        var step;
+        var ii = 0;
+        while (!(step = iterator.next()).done) {
+          child = step.value;
+          nextName = nextNamePrefix + getComponentKey(child, ii++);
+          subtreeCount += traverseAllChildrenImpl(
+            child,
+            nextName,
+            callback,
+            traverseContext
+          );
+        }
+      } else if (type === 'object') {
+        var addendum = '';
+        if (process.env.NODE_ENV !== "production") {
+          addendum = ' If you meant to render a collection of children, use an array ' +
+            'instead or wrap the object using createFragment(object) from the ' +
+            'React add-ons.';
+        }
+        var childrenString = '' + children;
+        invariant(
+          false,
+          'Objects are not valid as a React child (found: %s).%s',
+          childrenString === '[object Object]'
+            ? 'object with keys {' + Object.keys(children).join(', ') + '}'
+            : childrenString,
+          addendum
+        );
+      }
+    }
+
+    return subtreeCount;
+  }
+
+  function traverseAllChildren(children, callback, traverseContext) {
+    if (children == null) {
+      return 0;
+    }
+
+    return traverseAllChildrenImpl(children, '', callback, traverseContext);
+  }
+
+  var userProvidedKeyEscapeRegex = /\/+/g;
+  function escapeUserProvidedKey(text) {
+    return ('' + text).replace(userProvidedKeyEscapeRegex, '$&/');
+  }
+
+  function cloneAndReplaceKey(oldElement, newKey) {
+    return React.cloneElement(
+      oldElement,
+      { key: newKey },
+      oldElement.props !== undefined
+        ? oldElement.props.children
+        : undefined
+    );
+  };
+
+  var DEFAULT_POOL_SIZE = 10;
+  var DEFAULT_POOLER = oneArgumentPooler;
+
+  var oneArgumentPooler = function(copyFieldsFrom) {
+    var Klass = this;
+    if (Klass.instancePool.length) {
+      var instance = Klass.instancePool.pop();
+      Klass.call(instance, copyFieldsFrom);
+      return instance;
+    } else {
+      return new Klass(copyFieldsFrom);
+    }
+  };
+
+  var addPoolingTo = function addPoolingTo(
+    CopyConstructor,
+    pooler
+  ) {
+    // Casting as any so that flow ignores the actual implementation and trusts
+    // it to match the type we declared
+    var NewKlass = CopyConstructor;
+    NewKlass.instancePool = [];
+    NewKlass.getPooled = pooler || DEFAULT_POOLER;
+    if (!NewKlass.poolSize) {
+      NewKlass.poolSize = DEFAULT_POOL_SIZE;
+    }
+    NewKlass.release = standardReleaser;
+    return NewKlass;
+  };
+
+  var standardReleaser = function standardReleaser(instance) {
+    var Klass = this;
+    invariant(
+      instance instanceof Klass,
+      'Trying to release an instance into a pool of a different type.'
+    );
+    instance.destructor();
+    if (Klass.instancePool.length < Klass.poolSize) {
+      Klass.instancePool.push(instance);
+    }
+  };
+
+  var fourArgumentPooler = function fourArgumentPooler(a1, a2, a3, a4) {
+    var Klass = this;
+    if (Klass.instancePool.length) {
+      var instance = Klass.instancePool.pop();
+      Klass.call(instance, a1, a2, a3, a4);
+      return instance;
+    } else {
+      return new Klass(a1, a2, a3, a4);
+    }
+  };
+
+  function MapBookKeeping(mapResult, keyPrefix, mapFunction, mapContext) {
+    this.result = mapResult;
+    this.keyPrefix = keyPrefix;
+    this.func = mapFunction;
+    this.context = mapContext;
+    this.count = 0;
+  }
+  MapBookKeeping.prototype.destructor = function() {
+    this.result = null;
+    this.keyPrefix = null;
+    this.func = null;
+    this.context = null;
+    this.count = 0;
+  };
+  addPoolingTo(MapBookKeeping, fourArgumentPooler);
+
+  function mapSingleChildIntoContext(bookKeeping, child, childKey) {
+    var result = bookKeeping.result;
+    var keyPrefix = bookKeeping.keyPrefix;
+    var func = bookKeeping.func;
+    var context = bookKeeping.context;
+
+    var mappedChild = func.call(context, child, bookKeeping.count++);
+    if (Array.isArray(mappedChild)) {
+      mapIntoWithKeyPrefixInternal(
+        mappedChild,
+        result,
+        childKey,
+        emptyFunction.thatReturnsArgument
+      );
+    } else if (mappedChild != null) {
+      if (React.isValidElement(mappedChild)) {
+        mappedChild = cloneAndReplaceKey(
+          mappedChild,
+          // Keep both the (mapped) and old keys if they differ, just as
+          // traverseAllChildren used to do for objects as children
+          keyPrefix +
+            (mappedChild.key && (!child || child.key !== mappedChild.key)
+              ? escapeUserProvidedKey(mappedChild.key) + '/'
+              : '') +
+            childKey
+        );
+      }
+      result.push(mappedChild);
+    }
+  }
+
+  function mapIntoWithKeyPrefixInternal(children, array, prefix, func, context) {
+    var escapedPrefix = '';
+    if (prefix != null) {
+      escapedPrefix = escapeUserProvidedKey(prefix) + '/';
+    }
+    var traverseContext = MapBookKeeping.getPooled(
+      array,
+      escapedPrefix,
+      func,
+      context
+    );
+    traverseAllChildren(children, mapSingleChildIntoContext, traverseContext);
+    MapBookKeeping.release(traverseContext);
+  }
+
+  var numericPropertyRegex = /^\d+$/;
+
+  var warnedAboutNumeric = false;
+
+  function createReactFragment(object) {
+    if (typeof object !== 'object' || !object || Array.isArray(object)) {
+      warning(
+        false,
+        'React.addons.createFragment only accepts a single object. Got: %s',
+        object
+      );
+      return object;
+    }
+    if (React.isValidElement(object)) {
+      warning(
+        false,
+        'React.addons.createFragment does not accept a ReactElement ' +
+          'without a wrapper object.'
+      );
+      return object;
+    }
+
+    invariant(
+      object.nodeType !== 1,
+      'React.addons.createFragment(...): Encountered an invalid child; DOM ' +
+        'elements are not valid children of React components.'
+    );
+
+    var result = [];
+
+    for (var key in object) {
+      if (process.env.NODE_ENV !== "production") {
+        if (!warnedAboutNumeric && numericPropertyRegex.test(key)) {
+          warning(
+            false,
+            'React.addons.createFragment(...): Child objects should have ' +
+              'non-numeric keys so ordering is preserved.'
+          );
+          warnedAboutNumeric = true;
+        }
+      }
+      mapIntoWithKeyPrefixInternal(
+        object[key],
+        result,
+        key,
+        emptyFunction.thatReturnsArgument
+      );
+    }
+
+    return result;
+  }
+
+  return createReactFragment;
+}

addons/react-addons-create-fragment/package.json

@@ -0,0 +1,31 @@
+{
+  "name": "react-addons-create-fragment",
+  "version": "15.5.0-rc.2",
+  "main": "index.js",
+  "repository": "facebook/react",
+  "keywords": [
+    "react",
+    "react-addon"
+  ],
+  "license": "BSD-3-Clause",
+  "dependencies": {
+    "fbjs": "^0.8.4",
+    "object-assign": "^4.1.0"
+  },
+  "files": [
+    "LICENSE",
+    "PATENTS",
+    "README.md",
+    "index.js",
+    "react-addons-create-fragment.js",
+    "react-addons-create-fragment.min.js"
+  ],
+  "scripts": {
+    "test": "jest"
+  },
+  "devDependencies": {
+    "jest": "^19.0.2",
+    "react": "^15.4.2",
+    "react-dom": "^15.4.2"
+  }
+}

addons/react-addons-create-fragment/react-addons-create-fragment.js

@@ -0,0 +1,657 @@
+(function(f) {
+  if (
+    typeof exports === "object" &&
+    typeof module !== "undefined"
+  ) {
+    module.exports=f()
+  } else if (
+    typeof define === "function" &&
+    define.amd
+  ) {
+    define([],f)
+  } else {
+    var g;
+    if (typeof window !== "undefined") {
+      g = window
+    } else if (typeof global !== "undefined") {
+      g = global
+    } else if (typeof self !== "undefined") {
+      g = self
+    } else {
+      g = this
+    }
+
+    if (typeof g.React === "undefined") {
+      throw Error('React module should be required before createFragment');
+    } else if (typeof g.React.addons === "undefined") {
+      g.React.addons = {};
+    }
+
+    g.React.addons.createFragment = f()
+  }
+})(function(){var define,module,exports;return (function e(t,n,r){function s(o,u){if(!n[o]){if(!t[o]){var a=typeof require=="function"&&require;if(!u&&a)return a(o,!0);if(i)return i(o,!0);var f=new Error("Cannot find module '"+o+"'");throw f.code="MODULE_NOT_FOUND",f}var l=n[o]={exports:{}};t[o][0].call(l.exports,function(e){var n=t[o][1][e];return s(n?n:e)},l,l.exports,e,t,n,r)}return n[o].exports}var i=typeof require=="function"&&require;for(var o=0;o<r.length;o++)s(r[o]);return s})({1:[function(require,module,exports){
+// shim for using process in browser
+var process = module.exports = {};
+
+// cached from whatever global is present so that test runners that stub it
+// don't break things.  But we need to wrap it in a try catch in case it is
+// wrapped in strict mode code which doesn't define any globals.  It's inside a
+// function because try/catches deoptimize in certain engines.
+
+var cachedSetTimeout;
+var cachedClearTimeout;
+
+function defaultSetTimout() {
+    throw new Error('setTimeout has not been defined');
+}
+function defaultClearTimeout () {
+    throw new Error('clearTimeout has not been defined');
+}
+(function () {
+    try {
+        if (typeof setTimeout === 'function') {
+            cachedSetTimeout = setTimeout;
+        } else {
+            cachedSetTimeout = defaultSetTimout;
+        }
+    } catch (e) {
+        cachedSetTimeout = defaultSetTimout;
+    }
+    try {
+        if (typeof clearTimeout === 'function') {
+            cachedClearTimeout = clearTimeout;
+        } else {
+            cachedClearTimeout = defaultClearTimeout;
+        }
+    } catch (e) {
+        cachedClearTimeout = defaultClearTimeout;
+    }
+} ())
+function runTimeout(fun) {
+    if (cachedSetTimeout === setTimeout) {
+        //normal enviroments in sane situations
+        return setTimeout(fun, 0);
+    }
+    // if setTimeout wasn't available but was latter defined
+    if ((cachedSetTimeout === defaultSetTimout || !cachedSetTimeout) && setTimeout) {
+        cachedSetTimeout = setTimeout;
+        return setTimeout(fun, 0);
+    }
+    try {
+        // when when somebody has screwed with setTimeout but no I.E. maddness
+        return cachedSetTimeout(fun, 0);
+    } catch(e){
+        try {
+            // When we are in I.E. but the script has been evaled so I.E. doesn't trust the global object when called normally
+            return cachedSetTimeout.call(null, fun, 0);
+        } catch(e){
+            // same as above but when it's a version of I.E. that must have the global object for 'this', hopfully our context correct otherwise it will throw a global error
+            return cachedSetTimeout.call(this, fun, 0);
+        }
+    }
+
+
+}
+function runClearTimeout(marker) {
+    if (cachedClearTimeout === clearTimeout) {
+        //normal enviroments in sane situations
+        return clearTimeout(marker);
+    }
+    // if clearTimeout wasn't available but was latter defined
+    if ((cachedClearTimeout === defaultClearTimeout || !cachedClearTimeout) && clearTimeout) {
+        cachedClearTimeout = clearTimeout;
+        return clearTimeout(marker);
+    }
+    try {
+        // when when somebody has screwed with setTimeout but no I.E. maddness
+        return cachedClearTimeout(marker);
+    } catch (e){
+        try {
+            // When we are in I.E. but the script has been evaled so I.E. doesn't  trust the global object when called normally
+            return cachedClearTimeout.call(null, marker);
+        } catch (e){
+            // same as above but when it's a version of I.E. that must have the global object for 'this', hopfully our context correct otherwise it will throw a global error.
+            // Some versions of I.E. have different rules for clearTimeout vs setTimeout
+            return cachedClearTimeout.call(this, marker);
+        }
+    }
+
+
+
+}
+var queue = [];
+var draining = false;
+var currentQueue;
+var queueIndex = -1;
+
+function cleanUpNextTick() {
+    if (!draining || !currentQueue) {
+        return;
+    }
+    draining = false;
+    if (currentQueue.length) {
+        queue = currentQueue.concat(queue);
+    } else {
+        queueIndex = -1;
+    }
+    if (queue.length) {
+        drainQueue();
+    }
+}
+
+function drainQueue() {
+    if (draining) {
+        return;
+    }
+    var timeout = runTimeout(cleanUpNextTick);
+    draining = true;
+
+    var len = queue.length;
+    while(len) {
+        currentQueue = queue;
+        queue = [];
+        while (++queueIndex < len) {
+            if (currentQueue) {
+                currentQueue[queueIndex].run();
+            }
+        }
+        queueIndex = -1;
+        len = queue.length;
+    }
+    currentQueue = null;
+    draining = false;
+    runClearTimeout(timeout);
+}
+
+process.nextTick = function (fun) {
+    var args = new Array(arguments.length - 1);
+    if (arguments.length > 1) {
+        for (var i = 1; i < arguments.length; i++) {
+            args[i - 1] = arguments[i];
+        }
+    }
+    queue.push(new Item(fun, args));
+    if (queue.length === 1 && !draining) {
+        runTimeout(drainQueue);
+    }
+};
+
+// v8 likes predictible objects
+function Item(fun, array) {
+    this.fun = fun;
+    this.array = array;
+}
+Item.prototype.run = function () {
+    this.fun.apply(null, this.array);
+};
+process.title = 'browser';
+process.browser = true;
+process.env = {};
+process.argv = [];
+process.version = ''; // empty string to avoid regexp issues
+process.versions = {};
+
+function noop() {}
+
+process.on = noop;
+process.addListener = noop;
+process.once = noop;
+process.off = noop;
+process.removeListener = noop;
+process.removeAllListeners = noop;
+process.emit = noop;
+
+process.binding = function (name) {
+    throw new Error('process.binding is not supported');
+};
+
+process.cwd = function () { return '/' };
+process.chdir = function (dir) {
+    throw new Error('process.chdir is not supported');
+};
+process.umask = function() { return 0; };
+
+},{}],2:[function(require,module,exports){
+(function (process){
+/**
+ * Copyright 2015-present, Facebook, Inc.
+ * All rights reserved.
+ *
+ * This source code is licensed under the BSD-style license found in the
+ * LICENSE file in the root directory of this source tree. An additional grant
+ * of patent rights can be found in the PATENTS file in the same directory.
+ *
+ * @providesModule ReactFragment
+ */
+
+'use strict';
+
+var REACT_ELEMENT_TYPE = (typeof Symbol === 'function' &&
+  Symbol.for &&
+  Symbol.for('react.element')) ||
+  0xeac7;
+
+function makeEmptyFunction(arg) {
+  return function () {
+    return arg;
+  };
+}
+var emptyFunction = function emptyFunction() {};
+emptyFunction.thatReturns = makeEmptyFunction;
+emptyFunction.thatReturnsFalse = makeEmptyFunction(false);
+emptyFunction.thatReturnsTrue = makeEmptyFunction(true);
+emptyFunction.thatReturnsNull = makeEmptyFunction(null);
+emptyFunction.thatReturnsThis = function () {
+  return this;
+};
+emptyFunction.thatReturnsArgument = function (arg) {
+  return arg;
+};
+
+var validateFormat = function validateFormat(format) {};
+
+if (process.env.NODE_ENV !== 'production') {
+  validateFormat = function validateFormat(format) {
+    if (format === undefined) {
+      throw new Error('invariant requires an error message argument');
+    }
+  };
+}
+
+function invariant(condition, format, a, b, c, d, e, f) {
+  validateFormat(format);
+
+  if (!condition) {
+    var error;
+    if (format === undefined) {
+      error = new Error('Minified exception occurred; use the non-minified dev environment ' + 'for the full error message and additional helpful warnings.');
+    } else {
+      var args = [a, b, c, d, e, f];
+      var argIndex = 0;
+      error = new Error(format.replace(/%s/g, function () {
+        return args[argIndex++];
+      }));
+      error.name = 'Invariant Violation';
+    }
+
+    error.framesToPop = 1; // we don't care about invariant's own frame
+    throw error;
+  }
+}
+
+var warning = emptyFunction;
+
+if (process.env.NODE_ENV !== 'production') {
+  (function () {
+    var printWarning = function printWarning(format) {
+      for (var _len = arguments.length, args = Array(_len > 1 ? _len - 1 : 0), _key = 1; _key < _len; _key++) {
+        args[_key - 1] = arguments[_key];
+      }
+
+      var argIndex = 0;
+      var message = 'Warning: ' + format.replace(/%s/g, function () {
+        return args[argIndex++];
+      });
+      if (typeof console !== 'undefined') {
+        console.error(message);
+      }
+      try {
+        // --- Welcome to debugging React ---
+        // This error was thrown as a convenience so that you can use this stack
+        // to find the callsite that caused this warning to fire.
+        throw new Error(message);
+      } catch (x) {}
+    };
+
+    warning = function warning(condition, format) {
+      if (format === undefined) {
+        throw new Error('`warning(condition, format, ...args)` requires a warning ' + 'message argument');
+      }
+
+      if (format.indexOf('Failed Composite propType: ') === 0) {
+        return; // Ignore CompositeComponent proptype check.
+      }
+
+      if (!condition) {
+        for (var _len2 = arguments.length, args = Array(_len2 > 2 ? _len2 - 2 : 0), _key2 = 2; _key2 < _len2; _key2++) {
+          args[_key2 - 2] = arguments[_key2];
+        }
+
+        printWarning.apply(undefined, [format].concat(args));
+      }
+    };
+  })();
+}
+
+var SEPARATOR = '.';
+var SUBSEPARATOR = ':';
+
+var didWarnAboutMaps = false;
+
+var ITERATOR_SYMBOL = typeof Symbol === 'function' && Symbol.iterator;
+var FAUX_ITERATOR_SYMBOL = '@@iterator'; // Before Symbol spec.
+
+function getIteratorFn(maybeIterable) {
+  var iteratorFn = maybeIterable && (ITERATOR_SYMBOL && maybeIterable[ITERATOR_SYMBOL] || maybeIterable[FAUX_ITERATOR_SYMBOL]);
+  if (typeof iteratorFn === 'function') {
+    return iteratorFn;
+  }
+}
+
+function escape(key) {
+  var escapeRegex = /[=:]/g;
+  var escaperLookup = {
+    '=': '=0',
+    ':': '=2',
+  };
+  var escapedString = ('' + key).replace(escapeRegex, function(match) {
+    return escaperLookup[match];
+  });
+
+  return '$' + escapedString;
+}
+
+function getComponentKey(component, index) {
+  // Do some typechecking here since we call this blindly. We want to ensure
+  // that we don't block potential future ES APIs.
+  if (component && typeof component === 'object' && component.key != null) {
+    // Explicit key
+    return escape(component.key);
+  }
+  // Implicit key determined by the index in the set
+  return index.toString(36);
+}
+
+function traverseAllChildrenImpl(
+  children,
+  nameSoFar,
+  callback,
+  traverseContext
+) {
+  var type = typeof children;
+
+  if (type === 'undefined' || type === 'boolean') {
+    // All of the above are perceived as null.
+    children = null;
+  }
+
+  if (
+    children === null ||
+    type === 'string' ||
+    type === 'number' ||
+    // The following is inlined from ReactElement. This means we can optimize
+    // some checks. React Fiber also inlines this logic for similar purposes.
+    (type === 'object' && children.$$typeof === REACT_ELEMENT_TYPE)
+  ) {
+    callback(
+      traverseContext,
+      children,
+      // If it's the only child, treat the name as if it was wrapped in an array
+      // so that it's consistent if the number of children grows.
+      nameSoFar === '' ? SEPARATOR + getComponentKey(children, 0) : nameSoFar
+    );
+    return 1;
+  }
+
+  var child;
+  var nextName;
+  var subtreeCount = 0; // Count of children found in the current subtree.
+  var nextNamePrefix = nameSoFar === '' ? SEPARATOR : nameSoFar + SUBSEPARATOR;
+
+  if (Array.isArray(children)) {
+    for (var i = 0; i < children.length; i++) {
+      child = children[i];
+      nextName = nextNamePrefix + getComponentKey(child, i);
+      subtreeCount += traverseAllChildrenImpl(
+        child,
+        nextName,
+        callback,
+        traverseContext
+      );
+    }
+  } else {
+    var iteratorFn = getIteratorFn(children);
+    if (iteratorFn) {
+      if (true) {
+        // Warn about using Maps as children
+        if (iteratorFn === children.entries) {
+          warning(
+            didWarnAboutMaps,
+            'Using Maps as children is unsupported and will likely yield ' +
+              'unexpected results. Convert it to a sequence/iterable of keyed ' +
+              'ReactElements instead.'
+          );
+          didWarnAboutMaps = true;
+        }
+      }
+
+      var iterator = iteratorFn.call(children);
+      var step;
+      var ii = 0;
+      while (!(step = iterator.next()).done) {
+        child = step.value;
+        nextName = nextNamePrefix + getComponentKey(child, ii++);
+        subtreeCount += traverseAllChildrenImpl(
+          child,
+          nextName,
+          callback,
+          traverseContext
+        );
+      }
+    } else if (type === 'object') {
+      var addendum = '';
+      if (true) {
+        addendum = ' If you meant to render a collection of children, use an array ' +
+          'instead or wrap the object using createFragment(object) from the ' +
+          'React add-ons.';
+      }
+      var childrenString = '' + children;
+      invariant(
+        false,
+        'Objects are not valid as a React child (found: %s).%s',
+        childrenString === '[object Object]'
+          ? 'object with keys {' + Object.keys(children).join(', ') + '}'
+          : childrenString,
+        addendum
+      );
+    }
+  }
+
+  return subtreeCount;
+}
+
+function traverseAllChildren(children, callback, traverseContext) {
+  if (children == null) {
+    return 0;
+  }
+
+  return traverseAllChildrenImpl(children, '', callback, traverseContext);
+}
+
+var userProvidedKeyEscapeRegex = /\/+/g;
+function escapeUserProvidedKey(text) {
+  return ('' + text).replace(userProvidedKeyEscapeRegex, '$&/');
+}
+
+function cloneAndReplaceKey(oldElement, newKey) {
+  return React.cloneElement(
+    oldElement,
+    { key: newKey },
+    oldElement.props !== undefined
+      ? oldElement.props.children
+      : undefined
+  );
+};
+
+var DEFAULT_POOL_SIZE = 10;
+var DEFAULT_POOLER = oneArgumentPooler;
+
+var oneArgumentPooler = function(copyFieldsFrom) {
+  var Klass = this;
+  if (Klass.instancePool.length) {
+    var instance = Klass.instancePool.pop();
+    Klass.call(instance, copyFieldsFrom);
+    return instance;
+  } else {
+    return new Klass(copyFieldsFrom);
+  }
+};
+
+var addPoolingTo = function(
+  CopyConstructor,
+  pooler
+) {
+  // Casting as any so that flow ignores the actual implementation and trusts
+  // it to match the type we declared
+  var NewKlass = CopyConstructor;
+  NewKlass.instancePool = [];
+  NewKlass.getPooled = pooler || DEFAULT_POOLER;
+  if (!NewKlass.poolSize) {
+    NewKlass.poolSize = DEFAULT_POOL_SIZE;
+  }
+  NewKlass.release = standardReleaser;
+  return NewKlass;
+};
+
+var standardReleaser = function(instance) {
+  var Klass = this;
+  invariant(
+    instance instanceof Klass,
+    'Trying to release an instance into a pool of a different type.'
+  );
+  instance.destructor();
+  if (Klass.instancePool.length < Klass.poolSize) {
+    Klass.instancePool.push(instance);
+  }
+};
+
+var fourArgumentPooler = function(a1, a2, a3, a4) {
+  var Klass = this;
+  if (Klass.instancePool.length) {
+    var instance = Klass.instancePool.pop();
+    Klass.call(instance, a1, a2, a3, a4);
+    return instance;
+  } else {
+    return new Klass(a1, a2, a3, a4);
+  }
+};
+
+function MapBookKeeping(mapResult, keyPrefix, mapFunction, mapContext) {
+  this.result = mapResult;
+  this.keyPrefix = keyPrefix;
+  this.func = mapFunction;
+  this.context = mapContext;
+  this.count = 0;
+}
+MapBookKeeping.prototype.destructor = function() {
+  this.result = null;
+  this.keyPrefix = null;
+  this.func = null;
+  this.context = null;
+  this.count = 0;
+};
+addPoolingTo(MapBookKeeping, fourArgumentPooler);
+
+function mapSingleChildIntoContext(bookKeeping, child, childKey) {
+  var result = bookKeeping.result;
+  var keyPrefix = bookKeeping.keyPrefix;
+  var func = bookKeeping.func;
+  var context = bookKeeping.context;
+
+  var mappedChild = func.call(context, child, bookKeeping.count++);
+  if (Array.isArray(mappedChild)) {
+    mapIntoWithKeyPrefixInternal(
+      mappedChild,
+      result,
+      childKey,
+      emptyFunction.thatReturnsArgument
+    );
+  } else if (mappedChild != null) {
+    if (React.isValidElement(mappedChild)) {
+      mappedChild = cloneAndReplaceKey(
+        mappedChild,
+        // Keep both the (mapped) and old keys if they differ, just as
+        // traverseAllChildren used to do for objects as children
+        keyPrefix +
+          (mappedChild.key && (!child || child.key !== mappedChild.key)
+            ? escapeUserProvidedKey(mappedChild.key) + '/'
+            : '') +
+          childKey
+      );
+    }
+    result.push(mappedChild);
+  }
+}
+
+function mapIntoWithKeyPrefixInternal(children, array, prefix, func, context) {
+  var escapedPrefix = '';
+  if (prefix != null) {
+    escapedPrefix = escapeUserProvidedKey(prefix) + '/';
+  }
+  var traverseContext = MapBookKeeping.getPooled(
+    array,
+    escapedPrefix,
+    func,
+    context
+  );
+  traverseAllChildren(children, mapSingleChildIntoContext, traverseContext);
+  MapBookKeeping.release(traverseContext);
+}
+
+var numericPropertyRegex = /^\d+$/;
+
+var warnedAboutNumeric = false;
+
+function createReactFragment (object) {
+  if (typeof object !== 'object' || !object || Array.isArray(object)) {
+    warning(
+      false,
+      'React.addons.createFragment only accepts a single object. Got: %s',
+      object
+    );
+    return object;
+  }
+  if (React.isValidElement(object)) {
+    warning(
+      false,
+      'React.addons.createFragment does not accept a ReactElement ' +
+        'without a wrapper object.'
+    );
+    return object;
+  }
+
+  invariant(
+    object.nodeType !== 1,
+    'React.addons.createFragment(...): Encountered an invalid child; DOM ' +
+      'elements are not valid children of React components.'
+  );
+
+  var result = [];
+
+  for (var key in object) {
+    if (true) {
+      if (!warnedAboutNumeric && numericPropertyRegex.test(key)) {
+        warning(
+          false,
+          'React.addons.createFragment(...): Child objects should have ' +
+            'non-numeric keys so ordering is preserved.'
+        );
+        warnedAboutNumeric = true;
+      }
+    }
+    mapIntoWithKeyPrefixInternal(
+      object[key],
+      result,
+      key,
+      emptyFunction.thatReturnsArgument
+    );
+  }
+
+  return result;
+};
+
+module.exports = createReactFragment;
+
+}).call(this,require('_process'))
+},{"_process":1}]},{},[2])(2)
+});

addons/react-addons-create-fragment/test.js

@@ -0,0 +1,124 @@
+/**
+ * Copyright 2015-present, Facebook, Inc.
+ * All rights reserved.
+ *
+ * This source code is licensed under the BSD-style license found in the
+ * LICENSE file in the root directory of this source tree. An additional grant
+ * of patent rights can be found in the PATENTS file in the same directory.
+ *
+ * @emails react-core
+ */
+
+'use strict';
+
+var React;
+var ReactDOM;
+var createReactFragment;
+
+// For testing DOM Fiber.
+global.requestAnimationFrame = function(callback) {
+  setTimeout(callback);
+};
+
+global.requestIdleCallback = function(callback) {
+  setTimeout(() => {
+    callback({ timeRemaining() { return Infinity; } });
+  });
+};
+
+const expectDev = function expectDev(actual) {
+  const expectation = expect(actual);
+  if (global.__suppressDevFailures) {
+    Object.keys(expectation).forEach((name) => {
+      wrapDevMatcher(expectation, name);
+      wrapDevMatcher(expectation.not, name);
+    });
+  }
+  return expectation;
+};
+
+describe('createReactFragment', () => {
+  beforeEach(() => {
+    jest.resetModules()
+
+    React = require('react');
+    ReactDOM = require('react-dom');
+    createReactFragment = require('./index');
+  });
+
+  it('should throw if a plain object is used as a child', () => {
+    spyOn(console, 'error')
+
+    var children = {
+      x: React.createElement('span'),
+      y: React.createElement('span'),
+      z: React.createElement('span'),
+    };
+    var element = React.createElement('div', {}, [children]);
+    var container = document.createElement('div');
+    expect(() => ReactDOM.render(element, container)).toThrowError(
+      'Objects are not valid as a React child (found: object with keys {x, y, z}). ' +
+      'If you meant to render a collection of children, use an array instead.',
+    );
+  });
+
+  it('should throw if a plain object even if it is in an owner', () => {
+    spyOn(console, 'error')
+
+    class Foo extends React.Component {
+      render() {
+        var children = {
+          a: React.createElement('span'),
+          b: React.createElement('span'),
+          c: React.createElement('span'),
+        };
+        return React.createElement('div', {}, [children]);
+      }
+    }
+    var container = document.createElement('div');
+    expect(() => ReactDOM.render(React.createElement(Foo), container)).toThrowError(
+      'Objects are not valid as a React child (found: object with keys {a, b, c}). ' +
+      'If you meant to render a collection of children, use an array instead.\n\n' +
+       'Check the render method of `Foo`.',
+    );
+  });
+
+  it('warns for numeric keys on objects as children', () => {
+    spyOn(console, 'error');
+
+    createReactFragment({1: React.createElement('span'), 2: React.createElement('span')});
+
+    expectDev(console.error.calls.count()).toBe(1);
+    expectDev(console.error.calls.argsFor(0)[0]).toContain(
+      'Child objects should have non-numeric keys so ordering is preserved.',
+    );
+  });
+
+  it('should warn if passing null to createFragment', () => {
+    spyOn(console, 'error');
+    createReactFragment(null);
+    expectDev(console.error.calls.count()).toBe(1);
+    expectDev(console.error.calls.argsFor(0)[0]).toContain(
+      'React.addons.createFragment only accepts a single object.',
+    );
+  });
+
+  it('should warn if passing an array to createFragment', () => {
+    spyOn(console, 'error');
+    createReactFragment([]);
+    expectDev(console.error.calls.count()).toBe(1);
+    expectDev(console.error.calls.argsFor(0)[0]).toContain(
+      'React.addons.createFragment only accepts a single object.',
+    );
+  });
+
+  it('should warn if passing a ReactElement to createFragment', () => {
+    spyOn(console, 'error');
+    createReactFragment(React.createElement('div'));
+    expectDev(console.error.calls.count()).toBe(1);
+    expectDev(console.error.calls.argsFor(0)[0]).toContain(
+      'React.addons.createFragment does not accept a ReactElement without a ' +
+        'wrapper object.',
+    );
+  });
+});

addons/react-addons-css-transition-group/LICENSE

@@ -0,0 +1,31 @@
+BSD License
+
+For React software
+
+Copyright (c) 2013-present, Facebook, Inc.
+All rights reserved.
+
+Redistribution and use in source and binary forms, with or without modification,
+are permitted provided that the following conditions are met:
+
+ * Redistributions of source code must retain the above copyright notice, this
+   list of conditions and the following disclaimer.
+
+ * Redistributions in binary form must reproduce the above copyright notice,
+   this list of conditions and the following disclaimer in the documentation
+   and/or other materials provided with the distribution.
+
+ * Neither the name Facebook nor the names of its contributors may be used to
+   endorse or promote products derived from this software without specific
+   prior written permission.
+
+THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
+ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR
+ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
+ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.

addons/react-addons-css-transition-group/PATENTS

@@ -0,0 +1,33 @@
+Additional Grant of Patent Rights Version 2
+
+"Software" means the React software distributed by Facebook, Inc.
+
+Facebook, Inc. ("Facebook") hereby grants to each recipient of the Software
+("you") a perpetual, worldwide, royalty-free, non-exclusive, irrevocable
+(subject to the termination provision below) license under any Necessary
+Claims, to make, have made, use, sell, offer to sell, import, and otherwise
+transfer the Software. For avoidance of doubt, no license is granted under
+Facebook's rights in any patent claims that are infringed by (i) modifications
+to the Software made by you or any third party or (ii) the Software in
+combination with any software or other technology.
+
+The license granted hereunder will terminate, automatically and without notice,
+if you (or any of your subsidiaries, corporate affiliates or agents) initiate
+directly or indirectly, or take a direct financial interest in, any Patent
+Assertion: (i) against Facebook or any of its subsidiaries or corporate
+affiliates, (ii) against any party if such Patent Assertion arises in whole or
+in part from any software, technology, product or service of Facebook or any of
+its subsidiaries or corporate affiliates, or (iii) against any party relating
+to the Software. Notwithstanding the foregoing, if Facebook or any of its
+subsidiaries or corporate affiliates files a lawsuit alleging patent
+infringement against you in the first instance, and you respond by filing a
+patent infringement counterclaim in that lawsuit against that party that is
+unrelated to the Software, the license granted hereunder will not terminate
+under section (i) of this paragraph due to such counterclaim.
+
+A "Necessary Claim" is a claim of a patent owned by Facebook that is
+necessarily infringed by the Software standing alone.
+
+A "Patent Assertion" is any lawsuit or other action alleging direct, indirect,
+or contributory infringement or inducement to infringe any patent, including a
+cross-claim or counterclaim.

addons/react-addons-css-transition-group/README.md

@@ -0,0 +1,3 @@
+# react-addons-css-transition-group
+
+This package is deprecated and will no longer work with React 16+. We recommend you use `CSSTransitionGroup` from [`react-transition-group`](https://github.com/reactjs/react-transition-group) instead.

addons/react-addons-css-transition-group/index.js

@@ -0,0 +1 @@
+module.exports = require('react/lib/ReactCSSTransitionGroup');

addons/react-addons-css-transition-group/package.json

@@ -0,0 +1,30 @@
+{
+  "name": "react-addons-css-transition-group",
+  "version": "15.5.0-rc.2",
+  "main": "index.js",
+  "repository": "facebook/react",
+  "keywords": [
+    "react",
+    "react-addon"
+  ],
+  "license": "BSD-3-Clause",
+  "dependencies": {
+    "fbjs": "^0.8.4",
+    "object-assign": "^4.1.0"
+  },
+  "files": [
+    "LICENSE",
+    "PATENTS",
+    "README.md",
+    "index.js"
+  ],
+  "peerDependencies": {
+    "react": "^15.4.2"
+  },
+  "files": [
+    "LICENSE",
+    "PATENTS",
+    "README.md",
+    "index.js"
+  ]
+}

addons/react-addons-css-transition-group/yarn.lock

@@ -0,0 +1,83 @@
+# THIS IS AN AUTOGENERATED FILE. DO NOT EDIT THIS FILE DIRECTLY.
+# yarn lockfile v1
+
+
+asap@~2.0.3:
+  version "2.0.5"
+  resolved "https://registry.yarnpkg.com/asap/-/asap-2.0.5.tgz#522765b50c3510490e52d7dcfe085ef9ba96958f"
+
+core-js@^1.0.0:
+  version "1.2.7"
+  resolved "https://registry.yarnpkg.com/core-js/-/core-js-1.2.7.tgz#652294c14651db28fa93bd2d5ff2983a4f08c636"
+
+encoding@^0.1.11:
+  version "0.1.12"
+  resolved "https://registry.yarnpkg.com/encoding/-/encoding-0.1.12.tgz#538b66f3ee62cd1ab51ec323829d1f9480c74beb"
+  dependencies:
+    iconv-lite "~0.4.13"
+
+fbjs@^0.8.4:
+  version "0.8.12"
+  resolved "https://registry.yarnpkg.com/fbjs/-/fbjs-0.8.12.tgz#10b5d92f76d45575fd63a217d4ea02bea2f8ed04"
+  dependencies:
+    core-js "^1.0.0"
+    isomorphic-fetch "^2.1.1"
+    loose-envify "^1.0.0"
+    object-assign "^4.1.0"
+    promise "^7.1.1"
+    setimmediate "^1.0.5"
+    ua-parser-js "^0.7.9"
+
+iconv-lite@~0.4.13:
+  version "0.4.15"
+  resolved "https://registry.yarnpkg.com/iconv-lite/-/iconv-lite-0.4.15.tgz#fe265a218ac6a57cfe854927e9d04c19825eddeb"
+
+is-stream@^1.0.1:
+  version "1.1.0"
+  resolved "https://registry.yarnpkg.com/is-stream/-/is-stream-1.1.0.tgz#12d4a3dd4e68e0b79ceb8dbc84173ae80d91ca44"
+
+isomorphic-fetch@^2.1.1:
+  version "2.2.1"
+  resolved "https://registry.yarnpkg.com/isomorphic-fetch/-/isomorphic-fetch-2.2.1.tgz#611ae1acf14f5e81f729507472819fe9733558a9"
+  dependencies:
+    node-fetch "^1.0.1"
+    whatwg-fetch ">=0.10.0"
+
+js-tokens@^3.0.0:
+  version "3.0.1"
+  resolved "https://registry.yarnpkg.com/js-tokens/-/js-tokens-3.0.1.tgz#08e9f132484a2c45a30907e9dc4d5567b7f114d7"
+
+loose-envify@^1.0.0:
+  version "1.3.1"
+  resolved "https://registry.yarnpkg.com/loose-envify/-/loose-envify-1.3.1.tgz#d1a8ad33fa9ce0e713d65fdd0ac8b748d478c848"
+  dependencies:
+    js-tokens "^3.0.0"
+
+node-fetch@^1.0.1:
+  version "1.6.3"
+  resolved "https://registry.yarnpkg.com/node-fetch/-/node-fetch-1.6.3.tgz#dc234edd6489982d58e8f0db4f695029abcd8c04"
+  dependencies:
+    encoding "^0.1.11"
+    is-stream "^1.0.1"
+
+object-assign@^4.1.0:
+  version "4.1.1"
+  resolved "https://registry.yarnpkg.com/object-assign/-/object-assign-4.1.1.tgz#2109adc7965887cfc05cbbd442cac8bfbb360863"
+
+promise@^7.1.1:
+  version "7.1.1"
+  resolved "https://registry.yarnpkg.com/promise/-/promise-7.1.1.tgz#489654c692616b8aa55b0724fa809bb7db49c5bf"
+  dependencies:
+    asap "~2.0.3"
+
+setimmediate@^1.0.5:
+  version "1.0.5"
+  resolved "https://registry.yarnpkg.com/setimmediate/-/setimmediate-1.0.5.tgz#290cbb232e306942d7d7ea9b83732ab7856f8285"
+
+ua-parser-js@^0.7.9:
+  version "0.7.12"
+  resolved "https://registry.yarnpkg.com/ua-parser-js/-/ua-parser-js-0.7.12.tgz#04c81a99bdd5dc52263ea29d24c6bf8d4818a4bb"
+
+whatwg-fetch@>=0.10.0:
+  version "2.0.3"
+  resolved "https://registry.yarnpkg.com/whatwg-fetch/-/whatwg-fetch-2.0.3.tgz#9c84ec2dcf68187ff00bc64e1274b442176e1c84"

addons/react-addons-linked-state-mixin/LICENSE

@@ -0,0 +1,31 @@
+BSD License
+
+For React software
+
+Copyright (c) 2013-present, Facebook, Inc.
+All rights reserved.
+
+Redistribution and use in source and binary forms, with or without modification,
+are permitted provided that the following conditions are met:
+
+ * Redistributions of source code must retain the above copyright notice, this
+   list of conditions and the following disclaimer.
+
+ * Redistributions in binary form must reproduce the above copyright notice,
+   this list of conditions and the following disclaimer in the documentation
+   and/or other materials provided with the distribution.
+
+ * Neither the name Facebook nor the names of its contributors may be used to
+   endorse or promote products derived from this software without specific
+   prior written permission.
+
+THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
+ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR
+ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
+ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.

addons/react-addons-linked-state-mixin/PATENTS

@@ -0,0 +1,33 @@
+Additional Grant of Patent Rights Version 2
+
+"Software" means the React software distributed by Facebook, Inc.
+
+Facebook, Inc. ("Facebook") hereby grants to each recipient of the Software
+("you") a perpetual, worldwide, royalty-free, non-exclusive, irrevocable
+(subject to the termination provision below) license under any Necessary
+Claims, to make, have made, use, sell, offer to sell, import, and otherwise
+transfer the Software. For avoidance of doubt, no license is granted under
+Facebook's rights in any patent claims that are infringed by (i) modifications
+to the Software made by you or any third party or (ii) the Software in
+combination with any software or other technology.
+
+The license granted hereunder will terminate, automatically and without notice,
+if you (or any of your subsidiaries, corporate affiliates or agents) initiate
+directly or indirectly, or take a direct financial interest in, any Patent
+Assertion: (i) against Facebook or any of its subsidiaries or corporate
+affiliates, (ii) against any party if such Patent Assertion arises in whole or
+in part from any software, technology, product or service of Facebook or any of
+its subsidiaries or corporate affiliates, or (iii) against any party relating
+to the Software. Notwithstanding the foregoing, if Facebook or any of its
+subsidiaries or corporate affiliates files a lawsuit alleging patent
+infringement against you in the first instance, and you respond by filing a
+patent infringement counterclaim in that lawsuit against that party that is
+unrelated to the Software, the license granted hereunder will not terminate
+under section (i) of this paragraph due to such counterclaim.
+
+A "Necessary Claim" is a claim of a patent owned by Facebook that is
+necessarily infringed by the Software standing alone.
+
+A "Patent Assertion" is any lawsuit or other action alleging direct, indirect,
+or contributory infringement or inducement to infringe any patent, including a
+cross-claim or counterclaim.

addons/react-addons-linked-state-mixin/README.md

@@ -0,0 +1,5 @@
+# react-addons-linked-state-mixin
+
+This package provides the React LinkedStateMixin add-on.
+
+See <https://facebook.github.io/react/docs/two-way-binding-helpers.html> for more information.

addons/react-addons-linked-state-mixin/index.js

@@ -0,0 +1,182 @@
+/**
+ * Copyright 2013-present, Facebook, Inc.
+ * All rights reserved.
+ *
+ * This source code is licensed under the BSD-style license found in the
+ * LICENSE file in the root directory of this source tree. An additional grant
+ * of patent rights can be found in the PATENTS file in the same directory.
+ */
+
+'use strict';
+
+var PropTypes = require('prop-types');
+
+/**
+ * ReactLink encapsulates a common pattern in which a component wants to modify
+ * a prop received from its parent. ReactLink allows the parent to pass down a
+ * value coupled with a callback that, when invoked, expresses an intent to
+ * modify that value. For example:
+ *
+ * React.createClass({
+ *   getInitialState: function() {
+ *     return {value: ''};
+ *   },
+ *   render: function() {
+ *     var valueLink = new ReactLink(this.state.value, this._handleValueChange);
+ *     return <input valueLink={valueLink} />;
+ *   },
+ *   _handleValueChange: function(newValue) {
+ *     this.setState({value: newValue});
+ *   }
+ * });
+ *
+ * We have provided some sugary mixins to make the creation and
+ * consumption of ReactLink easier; see LinkedValueUtils and LinkedStateMixin.
+ */
+
+/**
+ * Deprecated: An an easy way to express two-way binding with React.
+ * See https://facebook.github.io/react/docs/two-way-binding-helpers.html
+ *
+ * @param {*} value current value of the link
+ * @param {function} requestChange callback to request a change
+ */
+function ReactLink(value, requestChange) {
+  this.value = value;
+  this.requestChange = requestChange;
+}
+
+/**
+ * Creates a PropType that enforces the ReactLink API and optionally checks the
+ * type of the value being passed inside the link. Example:
+ *
+ * MyComponent.propTypes = {
+ *   tabIndexLink: ReactLink.PropTypes.link(PropTypes.number)
+ * }
+ */
+function createLinkTypeChecker(linkType) {
+  var shapes = {
+    value: linkType === undefined ?
+      PropTypes.any.isRequired :
+      linkType.isRequired,
+    requestChange: PropTypes.func.isRequired,
+  };
+  return PropTypes.shape(shapes);
+}
+
+ReactLink.PropTypes = {
+  link: createLinkTypeChecker,
+};
+
+var ReactStateSetters = {
+  /**
+   * Returns a function that calls the provided function, and uses the result
+   * of that to set the component's state.
+   *
+   * @param {ReactCompositeComponent} component
+   * @param {function} funcReturningState Returned callback uses this to
+   *                                      determine how to update state.
+   * @return {function} callback that when invoked uses funcReturningState to
+   *                    determined the object literal to setState.
+   */
+  createStateSetter: function(component, funcReturningState) {
+    return function(a, b, c, d, e, f) {
+      var partialState = funcReturningState.call(component, a, b, c, d, e, f);
+      if (partialState) {
+        component.setState(partialState);
+      }
+    };
+  },
+
+  /**
+   * Returns a single-argument callback that can be used to update a single
+   * key in the component's state.
+   *
+   * Note: this is memoized function, which makes it inexpensive to call.
+   *
+   * @param {ReactCompositeComponent} component
+   * @param {string} key The key in the state that you should update.
+   * @return {function} callback of 1 argument which calls setState() with
+   *                    the provided keyName and callback argument.
+   */
+  createStateKeySetter: function(component, key) {
+    // Memoize the setters.
+    var cache = component.__keySetters || (component.__keySetters = {});
+    return cache[key] || (cache[key] = createStateKeySetter(component, key));
+  },
+};
+
+function createStateKeySetter(component, key) {
+  // Partial state is allocated outside of the function closure so it can be
+  // reused with every call, avoiding memory allocation when this function
+  // is called.
+  var partialState = {};
+  return function stateKeySetter(value) {
+    partialState[key] = value;
+    component.setState(partialState);
+  };
+}
+
+ReactStateSetters.Mixin = {
+  /**
+   * Returns a function that calls the provided function, and uses the result
+   * of that to set the component's state.
+   *
+   * For example, these statements are equivalent:
+   *
+   *   this.setState({x: 1});
+   *   this.createStateSetter(function(xValue) {
+   *     return {x: xValue};
+   *   })(1);
+   *
+   * @param {function} funcReturningState Returned callback uses this to
+   *                                      determine how to update state.
+   * @return {function} callback that when invoked uses funcReturningState to
+   *                    determined the object literal to setState.
+   */
+  createStateSetter: function(funcReturningState) {
+    return ReactStateSetters.createStateSetter(this, funcReturningState);
+  },
+
+  /**
+   * Returns a single-argument callback that can be used to update a single
+   * key in the component's state.
+   *
+   * For example, these statements are equivalent:
+   *
+   *   this.setState({x: 1});
+   *   this.createStateKeySetter('x')(1);
+   *
+   * Note: this is memoized function, which makes it inexpensive to call.
+   *
+   * @param {string} key The key in the state that you should update.
+   * @return {function} callback of 1 argument which calls setState() with
+   *                    the provided keyName and callback argument.
+   */
+  createStateKeySetter: function(key) {
+    return ReactStateSetters.createStateKeySetter(this, key);
+  },
+};
+
+/**
+ * A simple mixin around ReactLink.forState().
+ * See https://facebook.github.io/react/docs/two-way-binding-helpers.html
+ */
+var LinkedStateMixin = {
+  /**
+   * Create a ReactLink that's linked to part of this component's state. The
+   * ReactLink will have the current value of this.state[key] and will call
+   * setState() when a change is requested.
+   *
+   * @param {string} key state key to update.
+   * @return {ReactLink} ReactLink instance linking to the state.
+   */
+  linkState: function(key) {
+    return new ReactLink(
+      this.state[key],
+      ReactStateSetters.createStateKeySetter(this, key)
+    );
+  },
+};
+
+module.exports = LinkedStateMixin;

addons/react-addons-linked-state-mixin/package.json

@@ -0,0 +1,33 @@
+{
+  "name": "react-addons-linked-state-mixin",
+  "version": "15.5.0-rc.2",
+  "main": "index.js",
+  "repository": "facebook/react",
+  "keywords": [
+    "react",
+    "react-addon"
+  ],
+  "license": "BSD-3-Clause",
+  "dependencies": {
+    "fbjs": "^0.8.4",
+    "object-assign": "^4.1.0",
+    "prop-types": "~15.5.0"
+  },
+  "scripts": {
+    "test": "jest"
+  },
+  "files": [
+    "LICENSE",
+    "PATENTS",
+    "README.md",
+    "index.js",
+    "react-addons-linked-state-mixin.js",
+    "react-addons-linked-state-mixin.min.js"
+  ],
+  "devDependencies": {
+    "jest": "^19.0.2",
+    "react": "^15.4.2",
+    "react-addons-test-utils": "15.4.2",
+    "react-dom": "^15.4.2"
+  }
+}

addons/react-addons-linked-state-mixin/test.js

@@ -0,0 +1,95 @@
+/**
+ * Copyright 2015-present, Facebook, Inc.
+ * All rights reserved.
+ *
+ * This source code is licensed under the BSD-style license found in the
+ * LICENSE file in the root directory of this source tree. An additional grant
+ * of patent rights can be found in the PATENTS file in the same directory.
+ *
+ * @emails react-core
+ */
+
+'use strict';
+
+let LinkedStateMixin;
+let React;
+let ReactDOM;
+let ReactTestUtils;
+
+// For testing DOM Fiber.
+global.requestAnimationFrame = function(callback) {
+  setTimeout(callback);
+};
+
+global.requestIdleCallback = function(callback) {
+  setTimeout(() => {
+    callback({ timeRemaining() { return Infinity; } });
+  });
+};
+
+describe('LinkedStateMixin', () => {
+  beforeEach(() => {
+    jest.resetModules()
+
+    React = require('react');
+    ReactDOM = require('react-dom');
+    ReactTestUtils = require('react-addons-test-utils');
+    LinkedStateMixin = require('./index');
+  });
+
+  // https://facebook.github.io/react/docs/two-way-binding-helpers.html#linkedstatemixin-before-and-after
+  it('should work with valueLink', () => {
+    spyOn(console, 'error'); // Ignore deprecated valueLink message for now
+
+    const WithLink = React.createClass({
+      mixins: [LinkedStateMixin],
+      getInitialState: function() {
+        return {message: 'Hello!'};
+      },
+      render: function() {
+        return <input type="text" valueLink={this.linkState('message')} />;
+      }
+    });
+
+    const instance = ReactTestUtils.renderIntoDocument(
+      React.createElement(WithLink)
+    );
+
+    expect(instance.state.message).toBe('Hello!');
+
+    const node = ReactDOM.findDOMNode(instance);
+    node.value = 'Goodbye!';
+    ReactTestUtils.Simulate.change(node);
+
+    expect(instance.state.message).toBe('Goodbye!');
+  });
+
+  // https://facebook.github.io/react/docs/two-way-binding-helpers.html#linkedstatemixin-without-valuelink
+  it('should work without valueLink', () => {
+    const WithoutLink = React.createClass({
+      mixins: [LinkedStateMixin],
+      getInitialState: function() {
+        return {message: 'Hello!'};
+      },
+      render: function() {
+        var valueLink = this.linkState('message');
+        var handleChange = function(e) {
+          valueLink.requestChange(e.target.value);
+        };
+        return <input type="text" value={valueLink.value} onChange={handleChange} />;
+      }
+    });
+
+    const instance = ReactTestUtils.renderIntoDocument(
+      React.createElement(WithoutLink)
+    );
+
+    expect(instance.state.message).toBe('Hello!');
+
+    const node = ReactDOM.findDOMNode(instance);
+    node.value = 'Goodbye!';
+    ReactTestUtils.Simulate.change(node);
+
+    expect(instance.state.message).toBe('Goodbye!');
+  });
+});

addons/react-addons-pure-render-mixin/.babelrc

@@ -0,0 +1,3 @@
+{
+  "plugins": ["transform-react-jsx-source"]
+}

addons/react-addons-pure-render-mixin/LICENSE

@@ -0,0 +1,31 @@
+BSD License
+
+For React software
+
+Copyright (c) 2013-present, Facebook, Inc.
+All rights reserved.
+
+Redistribution and use in source and binary forms, with or without modification,
+are permitted provided that the following conditions are met:
+
+ * Redistributions of source code must retain the above copyright notice, this
+   list of conditions and the following disclaimer.
+
+ * Redistributions in binary form must reproduce the above copyright notice,
+   this list of conditions and the following disclaimer in the documentation
+   and/or other materials provided with the distribution.
+
+ * Neither the name Facebook nor the names of its contributors may be used to
+   endorse or promote products derived from this software without specific
+   prior written permission.
+
+THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
+ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR
+ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
+ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.

addons/react-addons-pure-render-mixin/PATENTS

@@ -0,0 +1,33 @@
+Additional Grant of Patent Rights Version 2
+
+"Software" means the React software distributed by Facebook, Inc.
+
+Facebook, Inc. ("Facebook") hereby grants to each recipient of the Software
+("you") a perpetual, worldwide, royalty-free, non-exclusive, irrevocable
+(subject to the termination provision below) license under any Necessary
+Claims, to make, have made, use, sell, offer to sell, import, and otherwise
+transfer the Software. For avoidance of doubt, no license is granted under
+Facebook's rights in any patent claims that are infringed by (i) modifications
+to the Software made by you or any third party or (ii) the Software in
+combination with any software or other technology.
+
+The license granted hereunder will terminate, automatically and without notice,
+if you (or any of your subsidiaries, corporate affiliates or agents) initiate
+directly or indirectly, or take a direct financial interest in, any Patent
+Assertion: (i) against Facebook or any of its subsidiaries or corporate
+affiliates, (ii) against any party if such Patent Assertion arises in whole or
+in part from any software, technology, product or service of Facebook or any of
+its subsidiaries or corporate affiliates, or (iii) against any party relating
+to the Software. Notwithstanding the foregoing, if Facebook or any of its
+subsidiaries or corporate affiliates files a lawsuit alleging patent
+infringement against you in the first instance, and you respond by filing a
+patent infringement counterclaim in that lawsuit against that party that is
+unrelated to the Software, the license granted hereunder will not terminate
+under section (i) of this paragraph due to such counterclaim.
+
+A "Necessary Claim" is a claim of a patent owned by Facebook that is
+necessarily infringed by the Software standing alone.
+
+A "Patent Assertion" is any lawsuit or other action alleging direct, indirect,
+or contributory infringement or inducement to infringe any patent, including a
+cross-claim or counterclaim.

addons/react-addons-pure-render-mixin/README.md

@@ -0,0 +1,5 @@
+# react-addons-pure-render-mixin
+
+This package provides the React PureRenderMixin add-on.
+
+See <https://facebook.github.io/react/docs/pure-render-mixin.html> for more information.

addons/react-addons-pure-render-mixin/index.js

@@ -0,0 +1,22 @@
+/**
+ * Copyright 2015-present, Facebook, Inc.
+ * All rights reserved.
+ *
+ * This source code is licensed under the BSD-style license found in the
+ * LICENSE file in the root directory of this source tree. An additional grant
+ * of patent rights can be found in the PATENTS file in the same directory.
+ *
+ */
+
+'use strict';
+
+var shallowEqual = require('fbjs/lib/shallowEqual');
+
+module.exports = {
+  shouldComponentUpdate: function(nextProps, nextState) {
+    return (
+      !shallowEqual(this.props, nextProps) ||
+      !shallowEqual(this.state, nextState)
+    );
+  },
+};

addons/react-addons-pure-render-mixin/package.json

@@ -0,0 +1,32 @@
+{
+  "name": "react-addons-pure-render-mixin",
+  "version": "15.5.0-rc.2",
+  "main": "index.js",
+  "repository": "facebook/react",
+  "keywords": [
+    "react",
+    "react-addon"
+  ],
+  "license": "BSD-3-Clause",
+  "dependencies": {
+    "fbjs": "^0.8.4",
+    "object-assign": "^4.1.0"
+  },
+  "files": [
+    "LICENSE",
+    "PATENTS",
+    "README.md",
+    "index.js",
+    "react-addons-pure-render-mixin.js",
+    "react-addons-pure-render-mixin.min.js"
+  ],
+  "scripts": {
+    "test": "jest"
+  },
+  "devDependencies": {
+    "jest": "^19.0.2",
+    "react": "^15.4.2",
+    "react-addons-test-utils": "15.4.2",
+    "react-dom": "^15.4.2"
+  }
+}

addons/react-addons-pure-render-mixin/react-addons-pure-render-mixin.js

@@ -0,0 +1,125 @@
+(function(f) {
+  if (
+    typeof exports === "object" &&
+    typeof module !== "undefined"
+  ) {
+    module.exports=f()
+  } else if (
+    typeof define === "function" &&
+    define.amd
+  ) {
+    define([],f)
+  } else {
+    var g;
+    if (typeof window !== "undefined") {
+      g = window
+    } else if (typeof global !== "undefined") {
+      g = global
+    } else if (typeof self !== "undefined") {
+      g = self
+    } else {
+      g = this
+    }
+
+    if (typeof g.React === "undefined") {
+      throw Error('React module should be required before PureRenderMixin');
+    } else if (typeof g.React.addons === "undefined") {
+      g.React.addons = {};
+    }
+
+    g.React.addons.PureRenderMixin = f()
+  }
+})(function(){var define,module,exports;return (function e(t,n,r){function s(o,u){if(!n[o]){if(!t[o]){var a=typeof require=="function"&&require;if(!u&&a)return a(o,!0);if(i)return i(o,!0);var f=new Error("Cannot find module '"+o+"'");throw f.code="MODULE_NOT_FOUND",f}var l=n[o]={exports:{}};t[o][0].call(l.exports,function(e){var n=t[o][1][e];return s(n?n:e)},l,l.exports,e,t,n,r)}return n[o].exports}var i=typeof require=="function"&&require;for(var o=0;o<r.length;o++)s(r[o]);return s})({1:[function(require,module,exports){
+/**
+ * Copyright 2015-present, Facebook, Inc.
+ * All rights reserved.
+ *
+ * This source code is licensed under the BSD-style license found in the
+ * LICENSE file in the root directory of this source tree. An additional grant
+ * of patent rights can be found in the PATENTS file in the same directory.
+ *
+ */
+
+'use strict';
+
+var shallowEqual = require('fbjs/lib/shallowEqual');
+
+module.exports = {
+  shouldComponentUpdate: function(nextProps, nextState) {
+    return (
+      !shallowEqual(this.props, nextProps) ||
+      !shallowEqual(this.state, nextState)
+    );
+  },
+};
+
+},{"fbjs/lib/shallowEqual":2}],2:[function(require,module,exports){
+/**
+ * Copyright (c) 2013-present, Facebook, Inc.
+ * All rights reserved.
+ *
+ * This source code is licensed under the BSD-style license found in the
+ * LICENSE file in the root directory of this source tree. An additional grant
+ * of patent rights can be found in the PATENTS file in the same directory.
+ *
+ * @typechecks
+ *
+ */
+
+/*eslint-disable no-self-compare */
+
+'use strict';
+
+var hasOwnProperty = Object.prototype.hasOwnProperty;
+
+/**
+ * inlined Object.is polyfill to avoid requiring consumers ship their own
+ * https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Object/is
+ */
+function is(x, y) {
+  // SameValue algorithm
+  if (x === y) {
+    // Steps 1-5, 7-10
+    // Steps 6.b-6.e: +0 != -0
+    // Added the nonzero y check to make Flow happy, but it is redundant
+    return x !== 0 || y !== 0 || 1 / x === 1 / y;
+  } else {
+    // Step 6.a: NaN == NaN
+    return x !== x && y !== y;
+  }
+}
+
+/**
+ * Performs equality by iterating through keys on an object and returning false
+ * when any key has values which are not strictly equal between the arguments.
+ * Returns true when the values of all keys are strictly equal.
+ */
+function shallowEqual(objA, objB) {
+  if (is(objA, objB)) {
+    return true;
+  }
+
+  if (typeof objA !== 'object' || objA === null || typeof objB !== 'object' || objB === null) {
+    return false;
+  }
+
+  var keysA = Object.keys(objA);
+  var keysB = Object.keys(objB);
+
+  if (keysA.length !== keysB.length) {
+    return false;
+  }
+
+  // Test for A's keys different from B.
+  for (var i = 0; i < keysA.length; i++) {
+    if (!hasOwnProperty.call(objB, keysA[i]) || !is(objA[keysA[i]], objB[keysA[i]])) {
+      return false;
+    }
+  }
+
+  return true;
+}
+
+module.exports = shallowEqual;
+},{}]},{},[1])(1)
+});

addons/react-addons-pure-render-mixin/react-addons-pure-render-mixin.min.js

@@ -0,0 +1 @@
+(function(f){if(typeof exports==="object"&&typeof module!=="undefined"){module.exports=f()}else if(typeof define==="function"&&define.amd){define([],f)}else{var g;if(typeof window!=="undefined"){g=window}else if(typeof global!=="undefined"){g=global}else if(typeof self!=="undefined"){g=self}else{g=this}if(typeof g.React==="undefined"){throw Error("React module should be required before PureRenderMixin")}else if(typeof g.React.addons==="undefined"){g.React.addons={}}g.React.addons.PureRenderMixin=f()}})(function(){var define,module,exports;return function e(t,n,r){function s(o,u){if(!n[o]){if(!t[o]){var a=typeof require=="function"&&require;if(!u&&a)return a(o,!0);if(i)return i(o,!0);var f=new Error("Cannot find module '"+o+"'");throw f.code="MODULE_NOT_FOUND",f}var l=n[o]={exports:{}};t[o][0].call(l.exports,function(e){var n=t[o][1][e];return s(n?n:e)},l,l.exports,e,t,n,r)}return n[o].exports}var i=typeof require=="function"&&require;for(var o=0;o<r.length;o++)s(r[o]);return s}({1:[function(require,module,exports){"use strict";var shallowEqual=require("fbjs/lib/shallowEqual");module.exports={shouldComponentUpdate:function(nextProps,nextState){return!shallowEqual(this.props,nextProps)||!shallowEqual(this.state,nextState)}}},{"fbjs/lib/shallowEqual":2}],2:[function(require,module,exports){"use strict";var hasOwnProperty=Object.prototype.hasOwnProperty;function is(x,y){if(x===y){return x!==0||y!==0||1/x===1/y}else{return x!==x&&y!==y}}function shallowEqual(objA,objB){if(is(objA,objB)){return true}if(typeof objA!=="object"||objA===null||typeof objB!=="object"||objB===null){return false}var keysA=Object.keys(objA);var keysB=Object.keys(objB);if(keysA.length!==keysB.length){return false}for(var i=0;i<keysA.length;i++){if(!hasOwnProperty.call(objB,keysA[i])||!is(objA[keysA[i]],objB[keysA[i]])){return false}}return true}module.exports=shallowEqual},{}]},{},[1])(1)});

addons/react-addons-pure-render-mixin/test.js

@@ -0,0 +1,169 @@
+/**
+ * Copyright 2015-present, Facebook, Inc.
+ * All rights reserved.
+ *
+ * This source code is licensed under the BSD-style license found in the
+ * LICENSE file in the root directory of this source tree. An additional grant
+ * of patent rights can be found in the PATENTS file in the same directory.
+ *
+ * @emails react-core
+ */
+
+'use strict';
+
+var React;
+var ReactComponentWithPureRenderMixin;
+var ReactTestUtils;
+
+// For testing DOM Fiber.
+global.requestAnimationFrame = function(callback) {
+  setTimeout(callback);
+};
+
+global.requestIdleCallback = function(callback) {
+  setTimeout(() => {
+    callback({ timeRemaining() { return Infinity; } });
+  });
+};
+
+const expectDev = function expectDev(actual) {
+  const expectation = expect(actual);
+  if (global.__suppressDevFailures) {
+    Object.keys(expectation).forEach((name) => {
+      wrapDevMatcher(expectation, name);
+      wrapDevMatcher(expectation.not, name);
+    });
+  }
+  return expectation;
+};
+
+describe('createReactFragment', () => {
+  beforeEach(() => {
+    React = require('react');
+    ReactComponentWithPureRenderMixin =
+      require('./index');
+    ReactTestUtils = require('react-addons-test-utils');
+  });
+
+  it('provides a default shouldComponentUpdate implementation', () => {
+    var renderCalls = 0;
+    class PlasticWrap extends React.Component {
+      constructor(props, context) {
+        super(props, context);
+        this.state = {
+          color: 'green',
+        };
+      }
+
+      render() {
+        return (
+          React.createElement(Apple, {
+            color: this.state.color,
+            ref: "apple"
+          })
+        );
+      }
+    }
+
+    var Apple = React.createClass({
+      mixins: [ReactComponentWithPureRenderMixin],
+
+      getInitialState: function() {
+        return {
+          cut: false,
+          slices: 1,
+        };
+      },
+
+      cut: function() {
+        this.setState({
+          cut: true,
+          slices: 10,
+        });
+      },
+
+      eatSlice: function() {
+        this.setState({
+          slices: this.state.slices - 1,
+        });
+      },
+
+      render: function() {
+        renderCalls++;
+        return React.createElement('div');
+      },
+    });
+
+    var instance = ReactTestUtils.renderIntoDocument(
+      React.createElement(PlasticWrap)
+    );
+    expect(renderCalls).toBe(1);
+
+    // Do not re-render based on props
+    instance.setState({color: 'green'});
+    expect(renderCalls).toBe(1);
+
+    // Re-render based on props
+    instance.setState({color: 'red'});
+    expect(renderCalls).toBe(2);
+
+    // Re-render base on state
+    instance.refs.apple.cut();
+    expect(renderCalls).toBe(3);
+
+    // No re-render based on state
+    instance.refs.apple.cut();
+    expect(renderCalls).toBe(3);
+
+    // Re-render based on state again
+    instance.refs.apple.eatSlice();
+    expect(renderCalls).toBe(4);
+  });
+
+  it('does not do a deep comparison', () => {
+    function getInitialState() {
+      return {
+        foo: [1, 2, 3],
+        bar: {a: 4, b: 5, c: 6},
+      };
+    }
+
+    var renderCalls = 0;
+    var initialSettings = getInitialState();
+
+    var Component = React.createClass({
+      mixins: [ReactComponentWithPureRenderMixin],
+
+      getInitialState: function() {
+        return initialSettings;
+      },
+
+      render: function() {
+        renderCalls++;
+        return React.createElement('div');
+      },
+    });
+
+    var instance = ReactTestUtils.renderIntoDocument(
+      React.createElement(Component)
+    );
+    expect(renderCalls).toBe(1);
+
+    // Do not re-render if state is equal
+    var settings = {
+      foo: initialSettings.foo,
+      bar: initialSettings.bar,
+    };
+    instance.setState(settings);
+    expect(renderCalls).toBe(1);
+
+    // Re-render because one field changed
+    initialSettings.foo = [1, 2, 3];
+    instance.setState(initialSettings);
+    expect(renderCalls).toBe(2);
+
+    // Re-render because the object changed
+    instance.setState(getInitialState());
+    expect(renderCalls).toBe(3);
+  });
+});

addons/react-addons-shallow-compare/.babelrc

@@ -0,0 +1,3 @@
+{
+  "plugins": ["transform-react-jsx-source"]
+}

addons/react-addons-shallow-compare/LICENSE

@@ -0,0 +1,31 @@
+BSD License
+
+For React software
+
+Copyright (c) 2013-present, Facebook, Inc.
+All rights reserved.
+
+Redistribution and use in source and binary forms, with or without modification,
+are permitted provided that the following conditions are met:
+
+ * Redistributions of source code must retain the above copyright notice, this
+   list of conditions and the following disclaimer.
+
+ * Redistributions in binary form must reproduce the above copyright notice,
+   this list of conditions and the following disclaimer in the documentation
+   and/or other materials provided with the distribution.
+
+ * Neither the name Facebook nor the names of its contributors may be used to
+   endorse or promote products derived from this software without specific
+   prior written permission.
+
+THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
+ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR
+ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
+ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.

addons/react-addons-shallow-compare/PATENTS

@@ -0,0 +1,33 @@
+Additional Grant of Patent Rights Version 2
+
+"Software" means the React software distributed by Facebook, Inc.
+
+Facebook, Inc. ("Facebook") hereby grants to each recipient of the Software
+("you") a perpetual, worldwide, royalty-free, non-exclusive, irrevocable
+(subject to the termination provision below) license under any Necessary
+Claims, to make, have made, use, sell, offer to sell, import, and otherwise
+transfer the Software. For avoidance of doubt, no license is granted under
+Facebook's rights in any patent claims that are infringed by (i) modifications
+to the Software made by you or any third party or (ii) the Software in
+combination with any software or other technology.
+
+The license granted hereunder will terminate, automatically and without notice,
+if you (or any of your subsidiaries, corporate affiliates or agents) initiate
+directly or indirectly, or take a direct financial interest in, any Patent
+Assertion: (i) against Facebook or any of its subsidiaries or corporate
+affiliates, (ii) against any party if such Patent Assertion arises in whole or
+in part from any software, technology, product or service of Facebook or any of
+its subsidiaries or corporate affiliates, or (iii) against any party relating
+to the Software. Notwithstanding the foregoing, if Facebook or any of its
+subsidiaries or corporate affiliates files a lawsuit alleging patent
+infringement against you in the first instance, and you respond by filing a
+patent infringement counterclaim in that lawsuit against that party that is
+unrelated to the Software, the license granted hereunder will not terminate
+under section (i) of this paragraph due to such counterclaim.
+
+A "Necessary Claim" is a claim of a patent owned by Facebook that is
+necessarily infringed by the Software standing alone.
+
+A "Patent Assertion" is any lawsuit or other action alleging direct, indirect,
+or contributory infringement or inducement to infringe any patent, including a
+cross-claim or counterclaim.

addons/react-addons-shallow-compare/index.js

@@ -0,0 +1,76 @@
+/**
+ * Copyright 2013-present, Facebook, Inc.
+ * All rights reserved.
+ *
+ * This source code is licensed under the BSD-style license found in the
+ * LICENSE file in the root directory of this source tree. An additional grant
+ * of patent rights can be found in the PATENTS file in the same directory.
+ *
+ * @providesModule shallowCompare
+ */
+
+'use strict';
+
+var hasOwnProperty = Object.prototype.hasOwnProperty;
+
+/**
+ * inlined Object.is polyfill to avoid requiring consumers ship their own
+ * https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Object/is
+ */
+function is(x, y) {
+  // SameValue algorithm
+  if (x === y) {
+    // Steps 1-5, 7-10
+    // Steps 6.b-6.e: +0 != -0
+    // Added the nonzero y check to make Flow happy, but it is redundant
+    return x !== 0 || y !== 0 || 1 / x === 1 / y;
+  } else {
+    // Step 6.a: NaN == NaN
+    return x !== x && y !== y;
+  }
+}
+
+/**
+ * Performs equality by iterating through keys on an object and returning false
+ * when any key has values which are not strictly equal between the arguments.
+ * Returns true when the values of all keys are strictly equal.
+ */
+function shallowEqual(objA, objB) {
+  if (is(objA, objB)) {
+    return true;
+  }
+
+  if (typeof objA !== 'object' || objA === null || typeof objB !== 'object' || objB === null) {
+    return false;
+  }
+
+  var keysA = Object.keys(objA);
+  var keysB = Object.keys(objB);
+
+  if (keysA.length !== keysB.length) {
+    return false;
+  }
+
+  // Test for A's keys different from B.
+  for (var i = 0; i < keysA.length; i++) {
+    if (!hasOwnProperty.call(objB, keysA[i]) || !is(objA[keysA[i]], objB[keysA[i]])) {
+      return false;
+    }
+  }
+
+  return true;
+}
+
+/**
+ * Does a shallow comparison for props and state.
+ * See ReactComponentWithPureRenderMixin
+ * See also https://facebook.github.io/react/docs/shallow-compare.html
+ */
+function shallowCompare(instance, nextProps, nextState) {
+  return (
+    !shallowEqual(instance.props, nextProps) ||
+    !shallowEqual(instance.state, nextState)
+  );
+}
+
+module.exports = shallowCompare;

addons/react-addons-shallow-compare/package.json

@@ -0,0 +1,32 @@
+{
+  "name": "react-addons-shallow-compare",
+  "version": "15.5.0-rc.2",
+  "main": "index.js",
+  "repository": "facebook/react",
+  "keywords": [
+    "react",
+    "react-addon"
+  ],
+  "license": "BSD-3-Clause",
+  "dependencies": {
+    "fbjs": "^0.8.4",
+    "object-assign": "^4.1.0"
+  },
+  "files": [
+    "LICENSE",
+    "PATENTS",
+    "README.md",
+    "index.js",
+    "react-addons-shallow-compare.js",
+    "react-addons-shallow-compare.min.js"
+  ],
+  "scripts": {
+    "test": "jest"
+  },
+  "devDependencies": {
+    "jest": "^19.0.2",
+    "react": "^15.4.2",
+    "react-addons-test-utils": "^15.4.2",
+    "react-dom": "^15.4.2"
+  }
+}

addons/react-addons-shallow-compare/react-addons-shallow-compare.js

@@ -0,0 +1,111 @@
+(function(f) {
+  if (
+    typeof exports === "object" &&
+    typeof module !== "undefined"
+  ) {
+    module.exports=f()
+  } else if (
+    typeof define === "function" &&
+    define.amd
+  ) {
+    define([],f)
+  } else {
+    var g;
+    if (typeof window !== "undefined") {
+      g = window
+    } else if (typeof global !== "undefined") {
+      g = global
+    } else if (typeof self !== "undefined") {
+      g = self
+    } else {
+      g = this
+    }
+
+    if (typeof g.React === "undefined") {
+      throw Error('React module should be required before shallowCompare');
+    } else if (typeof g.React.addons === "undefined") {
+      g.React.addons = {};
+    }
+
+    g.React.addons.shallowCompare = f()
+  }
+})(function(){var define,module,exports;return (function e(t,n,r){function s(o,u){if(!n[o]){if(!t[o]){var a=typeof require=="function"&&require;if(!u&&a)return a(o,!0);if(i)return i(o,!0);var f=new Error("Cannot find module '"+o+"'");throw f.code="MODULE_NOT_FOUND",f}var l=n[o]={exports:{}};t[o][0].call(l.exports,function(e){var n=t[o][1][e];return s(n?n:e)},l,l.exports,e,t,n,r)}return n[o].exports}var i=typeof require=="function"&&require;for(var o=0;o<r.length;o++)s(r[o]);return s})({1:[function(require,module,exports){
+/**
+ * Copyright 2013-present, Facebook, Inc.
+ * All rights reserved.
+ *
+ * This source code is licensed under the BSD-style license found in the
+ * LICENSE file in the root directory of this source tree. An additional grant
+ * of patent rights can be found in the PATENTS file in the same directory.
+ *
+ * @providesModule shallowCompare
+ */
+
+'use strict';
+
+var hasOwnProperty = Object.prototype.hasOwnProperty;
+
+/**
+ * inlined Object.is polyfill to avoid requiring consumers ship their own
+ * https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Object/is
+ */
+function is(x, y) {
+  // SameValue algorithm
+  if (x === y) {
+    // Steps 1-5, 7-10
+    // Steps 6.b-6.e: +0 != -0
+    // Added the nonzero y check to make Flow happy, but it is redundant
+    return x !== 0 || y !== 0 || 1 / x === 1 / y;
+  } else {
+    // Step 6.a: NaN == NaN
+    return x !== x && y !== y;
+  }
+}
+
+/**
+ * Performs equality by iterating through keys on an object and returning false
+ * when any key has values which are not strictly equal between the arguments.
+ * Returns true when the values of all keys are strictly equal.
+ */
+function shallowEqual(objA, objB) {
+  if (is(objA, objB)) {
+    return true;
+  }
+
+  if (typeof objA !== 'object' || objA === null || typeof objB !== 'object' || objB === null) {
+    return false;
+  }
+
+  var keysA = Object.keys(objA);
+  var keysB = Object.keys(objB);
+
+  if (keysA.length !== keysB.length) {
+    return false;
+  }
+
+  // Test for A's keys different from B.
+  for (var i = 0; i < keysA.length; i++) {
+    if (!hasOwnProperty.call(objB, keysA[i]) || !is(objA[keysA[i]], objB[keysA[i]])) {
+      return false;
+    }
+  }
+
+  return true;
+}
+
+/**
+ * Does a shallow comparison for props and state.
+ * See ReactComponentWithPureRenderMixin
+ * See also https://facebook.github.io/react/docs/shallow-compare.html
+ */
+function shallowCompare(instance, nextProps, nextState) {
+  return (
+    !shallowEqual(instance.props, nextProps) ||
+    !shallowEqual(instance.state, nextState)
+  );
+}
+
+module.exports = shallowCompare;
+
+},{}]},{},[1])(1)
+});

addons/react-addons-shallow-compare/react-addons-shallow-compare.min.js

@@ -0,0 +1 @@
+(function(f){if(typeof exports==="object"&&typeof module!=="undefined"){module.exports=f()}else if(typeof define==="function"&&define.amd){define([],f)}else{var g;if(typeof window!=="undefined"){g=window}else if(typeof global!=="undefined"){g=global}else if(typeof self!=="undefined"){g=self}else{g=this}if(typeof g.React==="undefined"){throw Error("React module should be required before shallowCompare")}else if(typeof g.React.addons==="undefined"){g.React.addons={}}g.React.addons.shallowCompare=f()}})(function(){var define,module,exports;return function e(t,n,r){function s(o,u){if(!n[o]){if(!t[o]){var a=typeof require=="function"&&require;if(!u&&a)return a(o,!0);if(i)return i(o,!0);var f=new Error("Cannot find module '"+o+"'");throw f.code="MODULE_NOT_FOUND",f}var l=n[o]={exports:{}};t[o][0].call(l.exports,function(e){var n=t[o][1][e];return s(n?n:e)},l,l.exports,e,t,n,r)}return n[o].exports}var i=typeof require=="function"&&require;for(var o=0;o<r.length;o++)s(r[o]);return s}({1:[function(require,module,exports){"use strict";var hasOwnProperty=Object.prototype.hasOwnProperty;function is(x,y){if(x===y){return x!==0||y!==0||1/x===1/y}else{return x!==x&&y!==y}}function shallowEqual(objA,objB){if(is(objA,objB)){return true}if(typeof objA!=="object"||objA===null||typeof objB!=="object"||objB===null){return false}var keysA=Object.keys(objA);var keysB=Object.keys(objB);if(keysA.length!==keysB.length){return false}for(var i=0;i<keysA.length;i++){if(!hasOwnProperty.call(objB,keysA[i])||!is(objA[keysA[i]],objB[keysA[i]])){return false}}return true}function shallowCompare(instance,nextProps,nextState){return!shallowEqual(instance.props,nextProps)||!shallowEqual(instance.state,nextState)}module.exports=shallowCompare},{}]},{},[1])(1)});

addons/react-addons-shallow-compare/test.js

@@ -0,0 +1,225 @@
+/**
+ * Copyright 2015-present, Facebook, Inc.
+ * All rights reserved.
+ *
+ * This source code is licensed under the BSD-style license found in the
+ * LICENSE file in the root directory of this source tree. An additional grant
+ * of patent rights can be found in the PATENTS file in the same directory.
+ *
+ * @emails react-core
+ */
+
+'use strict';
+
+var React;
+var ReactDOM;
+var ReactTestUtils;
+var shallowCompare;
+
+// Polyfill for testing DOM Fiber.
+global.requestAnimationFrame = function(callback) {
+  setTimeout(callback);
+};
+
+global.requestIdleCallback = function(callback) {
+  setTimeout(() => {
+    callback({ timeRemaining() { return Infinity; } });
+  });
+};
+
+// Tests adapted from ReactComponentWithPureRendererMixin and ReactPureComponent tests
+describe('shallowCompare', () => {
+  beforeEach(() => {
+    React = require('react');
+    ReactDOM = require('react-dom');
+    ReactTestUtils = require('react-addons-test-utils');
+    shallowCompare = require('./index');
+  });
+
+  it('should render', () => {
+    var renders = 0;
+    class Component extends React.Component {
+      constructor() {
+        super();
+        this.state = {type: 'mushrooms'};
+      }
+      render() {
+        renders++;
+        return React.createElement('div', null, this.props.text[0]);
+      }
+      shouldComponentUpdate(nextProps, nextState) {
+        return shallowCompare(this, nextProps, nextState);
+      }
+    }
+
+    var container = document.createElement('div');
+    var text;
+    var component;
+
+    text = ['porcini'];
+    component = ReactDOM.render(React.createElement(Component, { text }), container);
+    expect(container.textContent).toBe('porcini');
+    expect(renders).toBe(1);
+
+    text = ['morel'];
+    component = ReactDOM.render(React.createElement(Component, { text }), container);
+    expect(container.textContent).toBe('morel');
+    expect(renders).toBe(2);
+
+    text[0] = 'portobello';
+    component = ReactDOM.render(React.createElement(Component, { text }), container);
+    expect(container.textContent).toBe('morel');
+    expect(renders).toBe(2);
+
+    // Setting state without changing it doesn't cause a rerender.
+    component.setState({type: 'mushrooms'});
+    expect(container.textContent).toBe('morel');
+    expect(renders).toBe(2);
+
+    // But changing state does.
+    component.setState({type: 'portobello mushrooms'});
+    expect(container.textContent).toBe('portobello');
+    expect(renders).toBe(3);
+  });
+
+  it('can override shouldComponentUpdate', () => {
+    var renders = 0;
+    class Component extends React.PureComponent {
+      render() {
+        renders++;
+        return React.createElement('div');
+      }
+      shouldComponentUpdate() {
+        return true;
+      }
+    }
+    var container = document.createElement('div');
+    ReactDOM.render(React.createElement(Component), container);
+    ReactDOM.render(React.createElement(Component), container);
+    expect(renders).toBe(2);
+  });
+
+  it('provides a default shouldComponentUpdate implementation', () => {
+    var renderCalls = 0;
+    class PlasticWrap extends React.Component {
+      constructor(props, context) {
+        super(props, context);
+        this.state = {
+          color: 'green',
+        };
+      }
+
+      shouldComponentUpdate(nextProps, nextState) {
+        return shallowCompare(this, nextProps, nextState);
+      }
+
+      render() {
+        return React.createElement(Apple, {
+          color: this.state.color,
+          ref: 'apple'
+        });
+      }
+    }
+
+    var Apple = React.createClass({
+      getInitialState: function() {
+        return {
+          cut: false,
+          slices: 1,
+        };
+      },
+
+      cut: function() {
+        this.setState({
+          cut: true,
+          slices: 10,
+        });
+      },
+
+      eatSlice: function() {
+        this.setState({
+          slices: this.state.slices - 1,
+        });
+      },
+
+      shouldComponentUpdate(nextProps, nextState) {
+        return shallowCompare(this, nextProps, nextState);
+      },
+
+      render: function() {
+        renderCalls++;
+        return React.createElement('div');
+      },
+    });
+
+    var instance = ReactTestUtils.renderIntoDocument(React.createElement(PlasticWrap));
+    expect(renderCalls).toBe(1);
+
+    // Do not re-render based on props
+    instance.setState({color: 'green'});
+    expect(renderCalls).toBe(1);
+
+    // Re-render based on props
+    instance.setState({color: 'red'});
+    expect(renderCalls).toBe(2);
+
+    // Re-render base on state
+    instance.refs.apple.cut();
+    expect(renderCalls).toBe(3);
+
+    // No re-render based on state
+    instance.refs.apple.cut();
+    expect(renderCalls).toBe(3);
+
+    // Re-render based on state again
+    instance.refs.apple.eatSlice();
+    expect(renderCalls).toBe(4);
+  });
+
+  it('does not do a deep comparison', () => {
+    function getInitialState() {
+      return {
+        foo: [1, 2, 3],
+        bar: {a: 4, b: 5, c: 6},
+      };
+    }
+
+    var renderCalls = 0;
+    var initialSettings = getInitialState();
+
+    var Component = React.createClass({
+      shouldComponentUpdate(nextProps, nextState) {
+        return shallowCompare(this, nextProps, nextState);
+      },
+
+      getInitialState: function() {
+        return initialSettings;
+      },
+
+      render: function() {
+        renderCalls++;
+        return React.createElement('div');
+      },
+    });
+
+    var instance = ReactTestUtils.renderIntoDocument(React.createElement(Component));
+    expect(renderCalls).toBe(1);
+
+    // Do not re-render if state is equal
+    var settings = {
+      foo: initialSettings.foo,
+      bar: initialSettings.bar,
+    };
+    instance.setState(settings);
+    expect(renderCalls).toBe(1);
+
+    // Re-render because one field changed
+    initialSettings.foo = [1, 2, 3];
+    instance.setState(initialSettings);
+    expect(renderCalls).toBe(2);
+
+    // Re-render because the object changed
+    instance.setState(getInitialState());
+    expect(renderCalls).toBe(3);
+  });
+});

addons/react-addons-test-utils/LICENSE

@@ -0,0 +1,31 @@
+BSD License
+
+For React software
+
+Copyright (c) 2013-present, Facebook, Inc.
+All rights reserved.
+
+Redistribution and use in source and binary forms, with or without modification,
+are permitted provided that the following conditions are met:
+
+ * Redistributions of source code must retain the above copyright notice, this
+   list of conditions and the following disclaimer.
+
+ * Redistributions in binary form must reproduce the above copyright notice,
+   this list of conditions and the following disclaimer in the documentation
+   and/or other materials provided with the distribution.
+
+ * Neither the name Facebook nor the names of its contributors may be used to
+   endorse or promote products derived from this software without specific
+   prior written permission.
+
+THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
+ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR
+ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
+ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.

addons/react-addons-test-utils/PATENTS

@@ -0,0 +1,33 @@
+Additional Grant of Patent Rights Version 2
+
+"Software" means the React software distributed by Facebook, Inc.
+
+Facebook, Inc. ("Facebook") hereby grants to each recipient of the Software
+("you") a perpetual, worldwide, royalty-free, non-exclusive, irrevocable
+(subject to the termination provision below) license under any Necessary
+Claims, to make, have made, use, sell, offer to sell, import, and otherwise
+transfer the Software. For avoidance of doubt, no license is granted under
+Facebook's rights in any patent claims that are infringed by (i) modifications
+to the Software made by you or any third party or (ii) the Software in
+combination with any software or other technology.
+
+The license granted hereunder will terminate, automatically and without notice,
+if you (or any of your subsidiaries, corporate affiliates or agents) initiate
+directly or indirectly, or take a direct financial interest in, any Patent
+Assertion: (i) against Facebook or any of its subsidiaries or corporate
+affiliates, (ii) against any party if such Patent Assertion arises in whole or
+in part from any software, technology, product or service of Facebook or any of
+its subsidiaries or corporate affiliates, or (iii) against any party relating
+to the Software. Notwithstanding the foregoing, if Facebook or any of its
+subsidiaries or corporate affiliates files a lawsuit alleging patent
+infringement against you in the first instance, and you respond by filing a
+patent infringement counterclaim in that lawsuit against that party that is
+unrelated to the Software, the license granted hereunder will not terminate
+under section (i) of this paragraph due to such counterclaim.
+
+A "Necessary Claim" is a claim of a patent owned by Facebook that is
+necessarily infringed by the Software standing alone.
+
+A "Patent Assertion" is any lawsuit or other action alleging direct, indirect,
+or contributory infringement or inducement to infringe any patent, including a
+cross-claim or counterclaim.

addons/react-addons-test-utils/README.md

@@ -0,0 +1,9 @@
+# react-addons-test-utils
+
+This package provides the React TestUtils add-on.
+
+See <https://facebook.github.io/react/docs/test-utils.html> for more information.
+
+This package is deprecated as of version 15.5.0:
+* TestUtils have been moved to `react-dom/test-utils`
+* Shallow renderer has been moved to `react-test-renderer/shallow`

addons/react-addons-test-utils/index.js

@@ -0,0 +1,23 @@
+/**
+ * Copyright 2013-present, Facebook, Inc.
+ * All rights reserved.
+ *
+ * This source code is licensed under the BSD-style license found in the
+ * LICENSE file in the root directory of this source tree. An additional grant
+ * of patent rights can be found in the PATENTS file in the same directory.
+ */
+
+'use strict';
+
+var warning = require('fbjs/lib/warning');
+
+// This package has been deprecated in NPM as of version 15.5.0
+// But NPM deprecation warnings are easy to overlook
+// So a more explicit runtime warning seemed appropriate
+warning(
+  false,
+  'ReactTestUtils has been moved to react-dom/test-utils. ' +
+  'Update references to remove this warning.'
+);
+
+module.exports = require('react-dom/lib/ReactTestUtils');

addons/react-addons-test-utils/package.json

@@ -0,0 +1,29 @@
+{
+  "name": "react-addons-test-utils",
+  "version": "15.5.0-rc.2",
+  "main": "index.js",
+  "repository": "facebook/react",
+  "keywords": [
+    "react",
+    "react-addon"
+  ],
+  "license": "BSD-3-Clause",
+  "dependencies": {
+    "fbjs": "^0.8.4",
+    "object-assign": "^4.1.0"
+  },
+  "peerDependencies": {
+    "react-dom": "^15.4.2"
+  },
+  "devDependencies": {
+    "jest": "^19.0.2",
+    "react": "^15.4.2",
+    "react-dom": "^15.4.2"
+  },
+  "files": [
+    "LICENSE",
+    "PATENTS",
+    "README.md",
+    "index.js"
+  ]
+}

addons/react-addons-test-utils/test.js

@@ -0,0 +1,60 @@
+/**
+ * Copyright 2013-present, Facebook, Inc.
+ * All rights reserved.
+ *
+ * This source code is licensed under the BSD-style license found in the
+ * LICENSE file in the root directory of this source tree. An additional grant
+ * of patent rights can be found in the PATENTS file in the same directory.
+ *
+ * @emails react-core
+ */
+
+'use strict';
+
+describe('ReactTestUtils', function() {
+  let ReactTestUtils;
+  let React;
+
+  beforeEach(function() {
+    spyOn(console, 'error');
+
+    React = require('react');
+    ReactTestUtils = require('./index');
+  });
+
+  it('should warn on include', function() {
+    expect(console.error).toHaveBeenCalledWith(
+      'Warning: ReactTestUtils has been moved to react-dom/test-utils. ' +
+      'Update references to remove this warning.'
+    );
+  });
+
+  it('should pass a basic smoke test', function() {
+    const ReactTestUtils = require('./index');
+    const onClick = jest.fn();
+
+    class MyComponent extends React.Component {
+      constructor(props, context) {
+        super(props, context);
+        this.state = { bar: 123 };
+      }
+      render() {
+        return <div onClick={onClick}>{this.props.baz}</div>;
+      }
+    }
+
+    const instance = ReactTestUtils.renderIntoDocument(
+      <MyComponent baz='abc' />
+    );
+
+    expect(instance.state.bar).toBe(123);
+    expect(instance.props.baz).toBe('abc');
+
+    const div = ReactTestUtils.findRenderedDOMComponentWithTag(instance, 'div');
+    expect(div.textContent).toBe('abc');
+
+    expect(onClick).not.toHaveBeenCalled();
+    ReactTestUtils.Simulate.click(div);
+    expect(onClick).toHaveBeenCalled();
+  });
+});

addons/react-addons-transition-group/LICENSE

@@ -0,0 +1,31 @@
+BSD License
+
+For React software
+
+Copyright (c) 2013-present, Facebook, Inc.
+All rights reserved.
+
+Redistribution and use in source and binary forms, with or without modification,
+are permitted provided that the following conditions are met:
+
+ * Redistributions of source code must retain the above copyright notice, this
+   list of conditions and the following disclaimer.
+
+ * Redistributions in binary form must reproduce the above copyright notice,
+   this list of conditions and the following disclaimer in the documentation
+   and/or other materials provided with the distribution.
+
+ * Neither the name Facebook nor the names of its contributors may be used to
+   endorse or promote products derived from this software without specific
+   prior written permission.
+
+THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
+ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR
+ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
+ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.

addons/react-addons-transition-group/PATENTS

@@ -0,0 +1,33 @@
+Additional Grant of Patent Rights Version 2
+
+"Software" means the React software distributed by Facebook, Inc.
+
+Facebook, Inc. ("Facebook") hereby grants to each recipient of the Software
+("you") a perpetual, worldwide, royalty-free, non-exclusive, irrevocable
+(subject to the termination provision below) license under any Necessary
+Claims, to make, have made, use, sell, offer to sell, import, and otherwise
+transfer the Software. For avoidance of doubt, no license is granted under
+Facebook's rights in any patent claims that are infringed by (i) modifications
+to the Software made by you or any third party or (ii) the Software in
+combination with any software or other technology.
+
+The license granted hereunder will terminate, automatically and without notice,
+if you (or any of your subsidiaries, corporate affiliates or agents) initiate
+directly or indirectly, or take a direct financial interest in, any Patent
+Assertion: (i) against Facebook or any of its subsidiaries or corporate
+affiliates, (ii) against any party if such Patent Assertion arises in whole or
+in part from any software, technology, product or service of Facebook or any of
+its subsidiaries or corporate affiliates, or (iii) against any party relating
+to the Software. Notwithstanding the foregoing, if Facebook or any of its
+subsidiaries or corporate affiliates files a lawsuit alleging patent
+infringement against you in the first instance, and you respond by filing a
+patent infringement counterclaim in that lawsuit against that party that is
+unrelated to the Software, the license granted hereunder will not terminate
+under section (i) of this paragraph due to such counterclaim.
+
+A "Necessary Claim" is a claim of a patent owned by Facebook that is
+necessarily infringed by the Software standing alone.
+
+A "Patent Assertion" is any lawsuit or other action alleging direct, indirect,
+or contributory infringement or inducement to infringe any patent, including a
+cross-claim or counterclaim.

addons/react-addons-transition-group/README.md

@@ -0,0 +1,3 @@
+# react-addons-transition-group
+
+This package is deprecated and will no longer work with React 16+. We recommend you use `TransitionGroup` from [`react-transition-group`](https://github.com/reactjs/react-transition-group) instead.

addons/react-addons-transition-group/index.js

@@ -0,0 +1 @@
+module.exports = require('react/lib/ReactTransitionGroup');

addons/react-addons-transition-group/package.json

@@ -0,0 +1,24 @@
+{
+  "name": "react-addons-transition-group",
+  "version": "15.5.0-rc.2",
+  "main": "index.js",
+  "repository": "facebook/react",
+  "keywords": [
+    "react",
+    "react-addon"
+  ],
+  "license": "BSD-3-Clause",
+  "dependencies": {
+    "fbjs": "^0.8.4",
+    "object-assign": "^4.1.0"
+  },
+  "peerDependencies": {
+    "react": "^15.4.2"
+  },
+  "files": [
+    "LICENSE",
+    "PATENTS",
+    "README.md",
+    "index.js"
+  ]
+}

addons/react-addons-transition-group/yarn.lock

@@ -0,0 +1,83 @@
+# THIS IS AN AUTOGENERATED FILE. DO NOT EDIT THIS FILE DIRECTLY.
+# yarn lockfile v1
+
+
+asap@~2.0.3:
+  version "2.0.5"
+  resolved "https://registry.yarnpkg.com/asap/-/asap-2.0.5.tgz#522765b50c3510490e52d7dcfe085ef9ba96958f"
+
+core-js@^1.0.0:
+  version "1.2.7"
+  resolved "https://registry.yarnpkg.com/core-js/-/core-js-1.2.7.tgz#652294c14651db28fa93bd2d5ff2983a4f08c636"
+
+encoding@^0.1.11:
+  version "0.1.12"
+  resolved "https://registry.yarnpkg.com/encoding/-/encoding-0.1.12.tgz#538b66f3ee62cd1ab51ec323829d1f9480c74beb"
+  dependencies:
+    iconv-lite "~0.4.13"
+
+fbjs@^0.8.4:
+  version "0.8.12"
+  resolved "https://registry.yarnpkg.com/fbjs/-/fbjs-0.8.12.tgz#10b5d92f76d45575fd63a217d4ea02bea2f8ed04"
+  dependencies:
+    core-js "^1.0.0"
+    isomorphic-fetch "^2.1.1"
+    loose-envify "^1.0.0"
+    object-assign "^4.1.0"
+    promise "^7.1.1"
+    setimmediate "^1.0.5"
+    ua-parser-js "^0.7.9"
+
+iconv-lite@~0.4.13:
+  version "0.4.15"
+  resolved "https://registry.yarnpkg.com/iconv-lite/-/iconv-lite-0.4.15.tgz#fe265a218ac6a57cfe854927e9d04c19825eddeb"
+
+is-stream@^1.0.1:
+  version "1.1.0"
+  resolved "https://registry.yarnpkg.com/is-stream/-/is-stream-1.1.0.tgz#12d4a3dd4e68e0b79ceb8dbc84173ae80d91ca44"
+
+isomorphic-fetch@^2.1.1:
+  version "2.2.1"
+  resolved "https://registry.yarnpkg.com/isomorphic-fetch/-/isomorphic-fetch-2.2.1.tgz#611ae1acf14f5e81f729507472819fe9733558a9"
+  dependencies:
+    node-fetch "^1.0.1"
+    whatwg-fetch ">=0.10.0"
+
+js-tokens@^3.0.0:
+  version "3.0.1"
+  resolved "https://registry.yarnpkg.com/js-tokens/-/js-tokens-3.0.1.tgz#08e9f132484a2c45a30907e9dc4d5567b7f114d7"
+
+loose-envify@^1.0.0:
+  version "1.3.1"
+  resolved "https://registry.yarnpkg.com/loose-envify/-/loose-envify-1.3.1.tgz#d1a8ad33fa9ce0e713d65fdd0ac8b748d478c848"
+  dependencies:
+    js-tokens "^3.0.0"
+
+node-fetch@^1.0.1:
+  version "1.6.3"
+  resolved "https://registry.yarnpkg.com/node-fetch/-/node-fetch-1.6.3.tgz#dc234edd6489982d58e8f0db4f695029abcd8c04"
+  dependencies:
+    encoding "^0.1.11"
+    is-stream "^1.0.1"
+
+object-assign@^4.1.0:
+  version "4.1.1"
+  resolved "https://registry.yarnpkg.com/object-assign/-/object-assign-4.1.1.tgz#2109adc7965887cfc05cbbd442cac8bfbb360863"
+
+promise@^7.1.1:
+  version "7.1.1"
+  resolved "https://registry.yarnpkg.com/promise/-/promise-7.1.1.tgz#489654c692616b8aa55b0724fa809bb7db49c5bf"
+  dependencies:
+    asap "~2.0.3"
+
+setimmediate@^1.0.5:
+  version "1.0.5"
+  resolved "https://registry.yarnpkg.com/setimmediate/-/setimmediate-1.0.5.tgz#290cbb232e306942d7d7ea9b83732ab7856f8285"
+
+ua-parser-js@^0.7.9:
+  version "0.7.12"
+  resolved "https://registry.yarnpkg.com/ua-parser-js/-/ua-parser-js-0.7.12.tgz#04c81a99bdd5dc52263ea29d24c6bf8d4818a4bb"
+
+whatwg-fetch@>=0.10.0:
+  version "2.0.3"
+  resolved "https://registry.yarnpkg.com/whatwg-fetch/-/whatwg-fetch-2.0.3.tgz#9c84ec2dcf68187ff00bc64e1274b442176e1c84"

addons/react-addons-update/LICENSE.txt

@@ -0,0 +1,31 @@
+BSD License
+
+For React software
+
+Copyright (c) 2013-present, Facebook, Inc.
+All rights reserved.
+
+Redistribution and use in source and binary forms, with or without modification,
+are permitted provided that the following conditions are met:
+
+ * Redistributions of source code must retain the above copyright notice, this
+   list of conditions and the following disclaimer.
+
+ * Redistributions in binary form must reproduce the above copyright notice,
+   this list of conditions and the following disclaimer in the documentation
+   and/or other materials provided with the distribution.
+
+ * Neither the name Facebook nor the names of its contributors may be used to
+   endorse or promote products derived from this software without specific
+   prior written permission.
+
+THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
+ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR
+ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
+ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.

addons/react-addons-update/PATENTS

@@ -0,0 +1,33 @@
+Additional Grant of Patent Rights Version 2
+
+"Software" means the React software distributed by Facebook, Inc.
+
+Facebook, Inc. ("Facebook") hereby grants to each recipient of the Software
+("you") a perpetual, worldwide, royalty-free, non-exclusive, irrevocable
+(subject to the termination provision below) license under any Necessary
+Claims, to make, have made, use, sell, offer to sell, import, and otherwise
+transfer the Software. For avoidance of doubt, no license is granted under
+Facebook's rights in any patent claims that are infringed by (i) modifications
+to the Software made by you or any third party or (ii) the Software in
+combination with any software or other technology.
+
+The license granted hereunder will terminate, automatically and without notice,
+if you (or any of your subsidiaries, corporate affiliates or agents) initiate
+directly or indirectly, or take a direct financial interest in, any Patent
+Assertion: (i) against Facebook or any of its subsidiaries or corporate
+affiliates, (ii) against any party if such Patent Assertion arises in whole or
+in part from any software, technology, product or service of Facebook or any of
+its subsidiaries or corporate affiliates, or (iii) against any party relating
+to the Software. Notwithstanding the foregoing, if Facebook or any of its
+subsidiaries or corporate affiliates files a lawsuit alleging patent
+infringement against you in the first instance, and you respond by filing a
+patent infringement counterclaim in that lawsuit against that party that is
+unrelated to the Software, the license granted hereunder will not terminate
+under section (i) of this paragraph due to such counterclaim.
+
+A "Necessary Claim" is a claim of a patent owned by Facebook that is
+necessarily infringed by the Software standing alone.
+
+A "Patent Assertion" is any lawsuit or other action alleging direct, indirect,
+or contributory infringement or inducement to infringe any patent, including a
+cross-claim or counterclaim.

addons/react-addons-update/README.md

@@ -0,0 +1,5 @@
+# react-addons-update
+
+This package provides the React updates add-on.
+
+See <https://facebook.github.io/react/docs/update.html> for more information.

addons/react-addons-update/index.js

@@ -0,0 +1,198 @@
+/**
+ * Copyright 2013-present, Facebook, Inc.
+ * All rights reserved.
+ *
+ * This source code is licensed under the BSD-style license found in the
+ * LICENSE file in the root directory of this source tree. An additional grant
+ * of patent rights can be found in the PATENTS file in the same directory.
+ *
+ * @providesModule update
+ */
+
+ /* global hasOwnProperty:true */
+
+'use strict';
+
+var NODE_ENV = process.env.NODE_ENV;
+
+var invariant = function(condition, format, a, b, c, d, e, f) {
+  if (NODE_ENV !== 'production') {
+    if (format === undefined) {
+      throw new Error('invariant requires an error message argument');
+    }
+  }
+
+  if (!condition) {
+    var error;
+    if (format === undefined) {
+      error = new Error(
+        'Minified exception occurred; use the non-minified dev environment ' +
+        'for the full error message and additional helpful warnings.'
+      );
+    } else {
+      var args = [a, b, c, d, e, f];
+      var argIndex = 0;
+      error = new Error(
+        format.replace(/%s/g, function() { return args[argIndex++]; })
+      );
+      error.name = 'Invariant Violation';
+    }
+
+    error.framesToPop = 1; // we don't care about invariant's own frame
+    throw error;
+  }
+};
+
+var hasOwnProperty = {}.hasOwnProperty;
+
+function shallowCopy(x) {
+  if (Array.isArray(x)) {
+    return x.concat();
+  } else if (x && typeof x === 'object') {
+    return Object.assign(new x.constructor(), x);
+  } else {
+    return x;
+  }
+}
+
+var COMMAND_PUSH = '$push';
+var COMMAND_UNSHIFT = '$unshift';
+var COMMAND_SPLICE = '$splice';
+var COMMAND_SET = '$set';
+var COMMAND_MERGE = '$merge';
+var COMMAND_APPLY = '$apply';
+
+var ALL_COMMANDS_LIST = [
+  COMMAND_PUSH,
+  COMMAND_UNSHIFT,
+  COMMAND_SPLICE,
+  COMMAND_SET,
+  COMMAND_MERGE,
+  COMMAND_APPLY,
+];
+
+var ALL_COMMANDS_SET = {};
+
+ALL_COMMANDS_LIST.forEach(function(command) {
+  ALL_COMMANDS_SET[command] = true;
+});
+
+function invariantArrayCase(value, spec, command) {
+  invariant(
+    Array.isArray(value),
+    'update(): expected target of %s to be an array; got %s.',
+    command,
+    value
+  );
+  var specValue = spec[command];
+  invariant(
+    Array.isArray(specValue),
+    'update(): expected spec of %s to be an array; got %s. ' +
+    'Did you forget to wrap your parameter in an array?',
+    command,
+    specValue
+  );
+}
+
+/**
+ * Returns a updated shallow copy of an object without mutating the original.
+ * See https://facebook.github.io/react/docs/update.html for details.
+ */
+function update(value, spec) {
+  invariant(
+    typeof spec === 'object',
+    'update(): You provided a key path to update() that did not contain one ' +
+    'of %s. Did you forget to include {%s: ...}?',
+    ALL_COMMANDS_LIST.join(', '),
+    COMMAND_SET
+  );
+
+  if (hasOwnProperty.call(spec, COMMAND_SET)) {
+    invariant(
+      Object.keys(spec).length === 1,
+      'Cannot have more than one key in an object with %s',
+      COMMAND_SET
+    );
+
+    return spec[COMMAND_SET];
+  }
+
+  var nextValue = shallowCopy(value);
+
+  if (hasOwnProperty.call(spec, COMMAND_MERGE)) {
+    var mergeObj = spec[COMMAND_MERGE];
+    invariant(
+      mergeObj && typeof mergeObj === 'object',
+      'update(): %s expects a spec of type \'object\'; got %s',
+      COMMAND_MERGE,
+      mergeObj
+    );
+    invariant(
+      nextValue && typeof nextValue === 'object',
+      'update(): %s expects a target of type \'object\'; got %s',
+      COMMAND_MERGE,
+      nextValue
+    );
+    Object.assign(nextValue, spec[COMMAND_MERGE]);
+  }
+
+  if (hasOwnProperty.call(spec, COMMAND_PUSH)) {
+    invariantArrayCase(value, spec, COMMAND_PUSH);
+    spec[COMMAND_PUSH].forEach(function(item) {
+      nextValue.push(item);
+    });
+  }
+
+  if (hasOwnProperty.call(spec, COMMAND_UNSHIFT)) {
+    invariantArrayCase(value, spec, COMMAND_UNSHIFT);
+    spec[COMMAND_UNSHIFT].forEach(function(item) {
+      nextValue.unshift(item);
+    });
+  }
+
+  if (hasOwnProperty.call(spec, COMMAND_SPLICE)) {
+    invariant(
+      Array.isArray(value),
+      'Expected %s target to be an array; got %s',
+      COMMAND_SPLICE,
+      value
+    );
+    invariant(
+      Array.isArray(spec[COMMAND_SPLICE]),
+      'update(): expected spec of %s to be an array of arrays; got %s. ' +
+      'Did you forget to wrap your parameters in an array?',
+      COMMAND_SPLICE,
+      spec[COMMAND_SPLICE]
+    );
+    spec[COMMAND_SPLICE].forEach(function(args) {
+      invariant(
+        Array.isArray(args),
+        'update(): expected spec of %s to be an array of arrays; got %s. ' +
+        'Did you forget to wrap your parameters in an array?',
+        COMMAND_SPLICE,
+        spec[COMMAND_SPLICE]
+      );
+      nextValue.splice.apply(nextValue, args);
+    });
+  }
+
+  if (hasOwnProperty.call(spec, COMMAND_APPLY)) {
+    invariant(
+      typeof spec[COMMAND_APPLY] === 'function',
+      'update(): expected spec of %s to be a function; got %s.',
+      COMMAND_APPLY,
+      spec[COMMAND_APPLY]
+    );
+    nextValue = spec[COMMAND_APPLY](nextValue);
+  }
+
+  for (var k in spec) {
+    if (!(ALL_COMMANDS_SET.hasOwnProperty(k) && ALL_COMMANDS_SET[k])) {
+      nextValue[k] = update(value[k], spec[k]);
+    }
+  }
+
+  return nextValue;
+}
+
+module.exports = update;

addons/react-addons-update/package.json

@@ -0,0 +1,29 @@
+{
+  "name": "react-addons-update",
+  "version": "15.5.0-rc.2",
+  "main": "index.js",
+  "repository": "facebook/react",
+  "keywords": [
+    "react",
+    "react-addon"
+  ],
+  "license": "BSD-3-Clause",
+  "dependencies": {
+    "fbjs": "^0.8.9",
+    "object-assign": "^4.1.0"
+  },
+  "devDependencies": {
+    "jest": "^19.0.2"
+  },
+  "scripts": {
+    "test": "jest"
+  },
+  "files": [
+    "LICENSE",
+    "PATENTS",
+    "README.md",
+    "index.js",
+    "react-addons-update.js",
+    "react-addons-update.min.js"
+  ]
+}