From a2a89a8bf8c1e8ccc73d045e320b9473dd49f660 Mon Sep 17 00:00:00 2001
From: Website Deployment Script <reactjs-bot@users.noreply.github.com>
Date: Tue, 12 Mar 2019 13:18:30 +0000
Subject: [PATCH] Deploy website

Deploy website version based on ccdf2486e3bea4859aa160f9555059a40233a8ad
---
 docs/0.10/javascript-environment.html       | 2 +-
 docs/0.10/javascript-environment/index.html | 2 +-
 docs/0.11/javascript-environment.html       | 2 +-
 docs/0.11/javascript-environment/index.html | 2 +-
 docs/0.12/javascript-environment.html       | 2 +-
 docs/0.12/javascript-environment/index.html | 2 +-
 docs/0.13/javascript-environment.html       | 2 +-
 docs/0.13/javascript-environment/index.html | 2 +-
 docs/0.14/javascript-environment.html       | 2 +-
 docs/0.14/javascript-environment/index.html | 2 +-
 docs/0.15/javascript-environment.html       | 2 +-
 docs/0.15/javascript-environment/index.html | 2 +-
 docs/0.16/javascript-environment.html       | 2 +-
 docs/0.16/javascript-environment/index.html | 2 +-
 docs/0.17/javascript-environment.html       | 2 +-
 docs/0.17/javascript-environment/index.html | 2 +-
 docs/0.18/javascript-environment.html       | 2 +-
 docs/0.18/javascript-environment/index.html | 2 +-
 docs/0.19/javascript-environment.html       | 2 +-
 docs/0.19/javascript-environment/index.html | 2 +-
 docs/0.20/javascript-environment.html       | 2 +-
 docs/0.20/javascript-environment/index.html | 2 +-
 docs/0.21/javascript-environment.html       | 2 +-
 docs/0.21/javascript-environment/index.html | 2 +-
 docs/0.22/javascript-environment.html       | 2 +-
 docs/0.22/javascript-environment/index.html | 2 +-
 docs/0.23/javascript-environment.html       | 2 +-
 docs/0.23/javascript-environment/index.html | 2 +-
 docs/0.24/javascript-environment.html       | 2 +-
 docs/0.24/javascript-environment/index.html | 2 +-
 docs/0.25/javascript-environment.html       | 2 +-
 docs/0.25/javascript-environment/index.html | 2 +-
 docs/0.26/javascript-environment.html       | 2 +-
 docs/0.26/javascript-environment/index.html | 2 +-
 docs/0.27/javascript-environment.html       | 2 +-
 docs/0.27/javascript-environment/index.html | 2 +-
 docs/0.28/javascript-environment.html       | 2 +-
 docs/0.28/javascript-environment/index.html | 2 +-
 docs/0.29/javascript-environment.html       | 2 +-
 docs/0.29/javascript-environment/index.html | 2 +-
 docs/0.30/javascript-environment.html       | 2 +-
 docs/0.30/javascript-environment/index.html | 2 +-
 docs/0.31/javascript-environment.html       | 2 +-
 docs/0.31/javascript-environment/index.html | 2 +-
 docs/0.32/javascript-environment.html       | 2 +-
 docs/0.32/javascript-environment/index.html | 2 +-
 docs/0.33/javascript-environment.html       | 2 +-
 docs/0.33/javascript-environment/index.html | 2 +-
 docs/0.34/javascript-environment.html       | 2 +-
 docs/0.34/javascript-environment/index.html | 2 +-
 docs/0.35/javascript-environment.html       | 2 +-
 docs/0.35/javascript-environment/index.html | 2 +-
 docs/0.36/javascript-environment.html       | 2 +-
 docs/0.36/javascript-environment/index.html | 2 +-
 docs/0.37/javascript-environment.html       | 2 +-
 docs/0.37/javascript-environment/index.html | 2 +-
 docs/0.38/javascript-environment.html       | 2 +-
 docs/0.38/javascript-environment/index.html | 2 +-
 docs/0.39/javascript-environment.html       | 2 +-
 docs/0.39/javascript-environment/index.html | 2 +-
 docs/0.40/javascript-environment.html       | 2 +-
 docs/0.40/javascript-environment/index.html | 2 +-
 docs/0.41/javascript-environment.html       | 2 +-
 docs/0.41/javascript-environment/index.html | 2 +-
 docs/0.42/javascript-environment.html       | 2 +-
 docs/0.42/javascript-environment/index.html | 2 +-
 docs/0.43/javascript-environment.html       | 2 +-
 docs/0.43/javascript-environment/index.html | 2 +-
 docs/0.44/javascript-environment.html       | 2 +-
 docs/0.44/javascript-environment/index.html | 2 +-
 docs/0.45/javascript-environment.html       | 2 +-
 docs/0.45/javascript-environment/index.html | 2 +-
 docs/0.46/javascript-environment.html       | 2 +-
 docs/0.46/javascript-environment/index.html | 2 +-
 docs/0.47/javascript-environment.html       | 2 +-
 docs/0.47/javascript-environment/index.html | 2 +-
 docs/0.48/javascript-environment.html       | 2 +-
 docs/0.48/javascript-environment/index.html | 2 +-
 docs/0.49/javascript-environment.html       | 2 +-
 docs/0.49/javascript-environment/index.html | 2 +-
 docs/0.5/javascript-environment.html        | 2 +-
 docs/0.5/javascript-environment/index.html  | 2 +-
 docs/0.50/javascript-environment.html       | 2 +-
 docs/0.50/javascript-environment/index.html | 2 +-
 docs/0.51/javascript-environment.html       | 2 +-
 docs/0.51/javascript-environment/index.html | 2 +-
 docs/0.52/javascript-environment.html       | 2 +-
 docs/0.52/javascript-environment/index.html | 2 +-
 docs/0.53/javascript-environment.html       | 2 +-
 docs/0.53/javascript-environment/index.html | 2 +-
 docs/0.54/javascript-environment.html       | 2 +-
 docs/0.54/javascript-environment/index.html | 2 +-
 docs/0.55/javascript-environment.html       | 2 +-
 docs/0.55/javascript-environment/index.html | 2 +-
 docs/0.56/javascript-environment.html       | 2 +-
 docs/0.56/javascript-environment/index.html | 2 +-
 docs/0.57/javascript-environment.html       | 2 +-
 docs/0.57/javascript-environment/index.html | 2 +-
 docs/0.6/javascript-environment.html        | 2 +-
 docs/0.6/javascript-environment/index.html  | 2 +-
 docs/0.7/javascript-environment.html        | 2 +-
 docs/0.7/javascript-environment/index.html  | 2 +-
 docs/0.8/javascript-environment.html        | 2 +-
 docs/0.8/javascript-environment/index.html  | 2 +-
 docs/0.9/javascript-environment.html        | 2 +-
 docs/0.9/javascript-environment/index.html  | 2 +-
 docs/javascript-environment.html            | 2 +-
 docs/javascript-environment/index.html      | 2 +-
 docs/next/javascript-environment.html       | 2 +-
 docs/next/javascript-environment/index.html | 2 +-
 110 files changed, 110 insertions(+), 110 deletions(-)

diff --git a/docs/0.10/javascript-environment.html b/docs/0.10/javascript-environment.html
index 42e4623974b..6f19ee71751 100644
--- a/docs/0.10/javascript-environment.html
+++ b/docs/0.10/javascript-environment.html
@@ -43,7 +43,7 @@
 <h2><a class="anchor" aria-hidden="true" id="javascript-syntax-transformers"></a><a href="#javascript-syntax-transformers" aria-hidden="true" class="hash-link"><svg class="hash-link-icon" aria-hidden="true" height="16" version="1.1" viewBox="0 0 16 16" width="16"><path fill-rule="evenodd" d="M4 9h1v1H4c-1.5 0-3-1.69-3-3.5S2.55 3 4 3h4c1.45 0 3 1.69 3 3.5 0 1.41-.91 2.72-2 3.25V8.59c.58-.45 1-1.27 1-2.09C10 5.22 8.98 4 8 4H4c-.98 0-2 1.22-2 2.5S3 9 4 9zm9-3h-1v1h1c1 0 2 1.22 2 2.5S13.98 12 13 12H9c-.98 0-2-1.22-2-2.5 0-.83.42-1.64 1-2.09V6.25c-1.09.53-2 1.84-2 3.25C6 11.31 7.55 13 9 13h4c1.45 0 3-1.69 3-3.5S14.5 6 13 6z"></path></svg></a>JavaScript Syntax Transformers</h2>
 <p>Syntax transformers make writing code more enjoyable by allowing you to use new JavaScript syntax without having to wait for support on all interpreters.</p>
 <p>React Native ships with the <a href="https://babeljs.io">Babel JavaScript compiler</a>. Check <a href="https://babeljs.io/docs/plugins/#transform-plugins">Babel documentation</a> on its supported transformations for more details.</p>
-<p>Here's a full list of React Native's <a href="https://github.com/facebook/react-native/blob/master/babel-preset/configs/main.js#L16">enabled transformations</a>.</p>
+<p>A full list of React Native's enabled transformations can be found in <a href="https://github.com/facebook/metro/tree/master/packages/metro-react-native-babel-preset">metro-react-native-babel-preset</a>.</p>
 <p>ES5</p>
 <ul>
 <li>Reserved Words: <code>promise.catch(function() { });</code></li>
diff --git a/docs/0.10/javascript-environment/index.html b/docs/0.10/javascript-environment/index.html
index 42e4623974b..6f19ee71751 100644
--- a/docs/0.10/javascript-environment/index.html
+++ b/docs/0.10/javascript-environment/index.html
@@ -43,7 +43,7 @@
 <h2><a class="anchor" aria-hidden="true" id="javascript-syntax-transformers"></a><a href="#javascript-syntax-transformers" aria-hidden="true" class="hash-link"><svg class="hash-link-icon" aria-hidden="true" height="16" version="1.1" viewBox="0 0 16 16" width="16"><path fill-rule="evenodd" d="M4 9h1v1H4c-1.5 0-3-1.69-3-3.5S2.55 3 4 3h4c1.45 0 3 1.69 3 3.5 0 1.41-.91 2.72-2 3.25V8.59c.58-.45 1-1.27 1-2.09C10 5.22 8.98 4 8 4H4c-.98 0-2 1.22-2 2.5S3 9 4 9zm9-3h-1v1h1c1 0 2 1.22 2 2.5S13.98 12 13 12H9c-.98 0-2-1.22-2-2.5 0-.83.42-1.64 1-2.09V6.25c-1.09.53-2 1.84-2 3.25C6 11.31 7.55 13 9 13h4c1.45 0 3-1.69 3-3.5S14.5 6 13 6z"></path></svg></a>JavaScript Syntax Transformers</h2>
 <p>Syntax transformers make writing code more enjoyable by allowing you to use new JavaScript syntax without having to wait for support on all interpreters.</p>
 <p>React Native ships with the <a href="https://babeljs.io">Babel JavaScript compiler</a>. Check <a href="https://babeljs.io/docs/plugins/#transform-plugins">Babel documentation</a> on its supported transformations for more details.</p>
-<p>Here's a full list of React Native's <a href="https://github.com/facebook/react-native/blob/master/babel-preset/configs/main.js#L16">enabled transformations</a>.</p>
+<p>A full list of React Native's enabled transformations can be found in <a href="https://github.com/facebook/metro/tree/master/packages/metro-react-native-babel-preset">metro-react-native-babel-preset</a>.</p>
 <p>ES5</p>
 <ul>
 <li>Reserved Words: <code>promise.catch(function() { });</code></li>
diff --git a/docs/0.11/javascript-environment.html b/docs/0.11/javascript-environment.html
index 043c414f450..bac6a66e10c 100644
--- a/docs/0.11/javascript-environment.html
+++ b/docs/0.11/javascript-environment.html
@@ -43,7 +43,7 @@
 <h2><a class="anchor" aria-hidden="true" id="javascript-syntax-transformers"></a><a href="#javascript-syntax-transformers" aria-hidden="true" class="hash-link"><svg class="hash-link-icon" aria-hidden="true" height="16" version="1.1" viewBox="0 0 16 16" width="16"><path fill-rule="evenodd" d="M4 9h1v1H4c-1.5 0-3-1.69-3-3.5S2.55 3 4 3h4c1.45 0 3 1.69 3 3.5 0 1.41-.91 2.72-2 3.25V8.59c.58-.45 1-1.27 1-2.09C10 5.22 8.98 4 8 4H4c-.98 0-2 1.22-2 2.5S3 9 4 9zm9-3h-1v1h1c1 0 2 1.22 2 2.5S13.98 12 13 12H9c-.98 0-2-1.22-2-2.5 0-.83.42-1.64 1-2.09V6.25c-1.09.53-2 1.84-2 3.25C6 11.31 7.55 13 9 13h4c1.45 0 3-1.69 3-3.5S14.5 6 13 6z"></path></svg></a>JavaScript Syntax Transformers</h2>
 <p>Syntax transformers make writing code more enjoyable by allowing you to use new JavaScript syntax without having to wait for support on all interpreters.</p>
 <p>React Native ships with the <a href="https://babeljs.io">Babel JavaScript compiler</a>. Check <a href="https://babeljs.io/docs/plugins/#transform-plugins">Babel documentation</a> on its supported transformations for more details.</p>
-<p>Here's a full list of React Native's <a href="https://github.com/facebook/react-native/blob/master/babel-preset/configs/main.js#L16">enabled transformations</a>.</p>
+<p>A full list of React Native's enabled transformations can be found in <a href="https://github.com/facebook/metro/tree/master/packages/metro-react-native-babel-preset">metro-react-native-babel-preset</a>.</p>
 <p>ES5</p>
 <ul>
 <li>Reserved Words: <code>promise.catch(function() { });</code></li>
diff --git a/docs/0.11/javascript-environment/index.html b/docs/0.11/javascript-environment/index.html
index 043c414f450..bac6a66e10c 100644
--- a/docs/0.11/javascript-environment/index.html
+++ b/docs/0.11/javascript-environment/index.html
@@ -43,7 +43,7 @@
 <h2><a class="anchor" aria-hidden="true" id="javascript-syntax-transformers"></a><a href="#javascript-syntax-transformers" aria-hidden="true" class="hash-link"><svg class="hash-link-icon" aria-hidden="true" height="16" version="1.1" viewBox="0 0 16 16" width="16"><path fill-rule="evenodd" d="M4 9h1v1H4c-1.5 0-3-1.69-3-3.5S2.55 3 4 3h4c1.45 0 3 1.69 3 3.5 0 1.41-.91 2.72-2 3.25V8.59c.58-.45 1-1.27 1-2.09C10 5.22 8.98 4 8 4H4c-.98 0-2 1.22-2 2.5S3 9 4 9zm9-3h-1v1h1c1 0 2 1.22 2 2.5S13.98 12 13 12H9c-.98 0-2-1.22-2-2.5 0-.83.42-1.64 1-2.09V6.25c-1.09.53-2 1.84-2 3.25C6 11.31 7.55 13 9 13h4c1.45 0 3-1.69 3-3.5S14.5 6 13 6z"></path></svg></a>JavaScript Syntax Transformers</h2>
 <p>Syntax transformers make writing code more enjoyable by allowing you to use new JavaScript syntax without having to wait for support on all interpreters.</p>
 <p>React Native ships with the <a href="https://babeljs.io">Babel JavaScript compiler</a>. Check <a href="https://babeljs.io/docs/plugins/#transform-plugins">Babel documentation</a> on its supported transformations for more details.</p>
-<p>Here's a full list of React Native's <a href="https://github.com/facebook/react-native/blob/master/babel-preset/configs/main.js#L16">enabled transformations</a>.</p>
+<p>A full list of React Native's enabled transformations can be found in <a href="https://github.com/facebook/metro/tree/master/packages/metro-react-native-babel-preset">metro-react-native-babel-preset</a>.</p>
 <p>ES5</p>
 <ul>
 <li>Reserved Words: <code>promise.catch(function() { });</code></li>
diff --git a/docs/0.12/javascript-environment.html b/docs/0.12/javascript-environment.html
index 9e6e57fb306..3f1a68d10f9 100644
--- a/docs/0.12/javascript-environment.html
+++ b/docs/0.12/javascript-environment.html
@@ -43,7 +43,7 @@
 <h2><a class="anchor" aria-hidden="true" id="javascript-syntax-transformers"></a><a href="#javascript-syntax-transformers" aria-hidden="true" class="hash-link"><svg class="hash-link-icon" aria-hidden="true" height="16" version="1.1" viewBox="0 0 16 16" width="16"><path fill-rule="evenodd" d="M4 9h1v1H4c-1.5 0-3-1.69-3-3.5S2.55 3 4 3h4c1.45 0 3 1.69 3 3.5 0 1.41-.91 2.72-2 3.25V8.59c.58-.45 1-1.27 1-2.09C10 5.22 8.98 4 8 4H4c-.98 0-2 1.22-2 2.5S3 9 4 9zm9-3h-1v1h1c1 0 2 1.22 2 2.5S13.98 12 13 12H9c-.98 0-2-1.22-2-2.5 0-.83.42-1.64 1-2.09V6.25c-1.09.53-2 1.84-2 3.25C6 11.31 7.55 13 9 13h4c1.45 0 3-1.69 3-3.5S14.5 6 13 6z"></path></svg></a>JavaScript Syntax Transformers</h2>
 <p>Syntax transformers make writing code more enjoyable by allowing you to use new JavaScript syntax without having to wait for support on all interpreters.</p>
 <p>React Native ships with the <a href="https://babeljs.io">Babel JavaScript compiler</a>. Check <a href="https://babeljs.io/docs/plugins/#transform-plugins">Babel documentation</a> on its supported transformations for more details.</p>
-<p>Here's a full list of React Native's <a href="https://github.com/facebook/react-native/blob/master/babel-preset/configs/main.js#L16">enabled transformations</a>.</p>
+<p>A full list of React Native's enabled transformations can be found in <a href="https://github.com/facebook/metro/tree/master/packages/metro-react-native-babel-preset">metro-react-native-babel-preset</a>.</p>
 <p>ES5</p>
 <ul>
 <li>Reserved Words: <code>promise.catch(function() { });</code></li>
diff --git a/docs/0.12/javascript-environment/index.html b/docs/0.12/javascript-environment/index.html
index 9e6e57fb306..3f1a68d10f9 100644
--- a/docs/0.12/javascript-environment/index.html
+++ b/docs/0.12/javascript-environment/index.html
@@ -43,7 +43,7 @@
 <h2><a class="anchor" aria-hidden="true" id="javascript-syntax-transformers"></a><a href="#javascript-syntax-transformers" aria-hidden="true" class="hash-link"><svg class="hash-link-icon" aria-hidden="true" height="16" version="1.1" viewBox="0 0 16 16" width="16"><path fill-rule="evenodd" d="M4 9h1v1H4c-1.5 0-3-1.69-3-3.5S2.55 3 4 3h4c1.45 0 3 1.69 3 3.5 0 1.41-.91 2.72-2 3.25V8.59c.58-.45 1-1.27 1-2.09C10 5.22 8.98 4 8 4H4c-.98 0-2 1.22-2 2.5S3 9 4 9zm9-3h-1v1h1c1 0 2 1.22 2 2.5S13.98 12 13 12H9c-.98 0-2-1.22-2-2.5 0-.83.42-1.64 1-2.09V6.25c-1.09.53-2 1.84-2 3.25C6 11.31 7.55 13 9 13h4c1.45 0 3-1.69 3-3.5S14.5 6 13 6z"></path></svg></a>JavaScript Syntax Transformers</h2>
 <p>Syntax transformers make writing code more enjoyable by allowing you to use new JavaScript syntax without having to wait for support on all interpreters.</p>
 <p>React Native ships with the <a href="https://babeljs.io">Babel JavaScript compiler</a>. Check <a href="https://babeljs.io/docs/plugins/#transform-plugins">Babel documentation</a> on its supported transformations for more details.</p>
-<p>Here's a full list of React Native's <a href="https://github.com/facebook/react-native/blob/master/babel-preset/configs/main.js#L16">enabled transformations</a>.</p>
+<p>A full list of React Native's enabled transformations can be found in <a href="https://github.com/facebook/metro/tree/master/packages/metro-react-native-babel-preset">metro-react-native-babel-preset</a>.</p>
 <p>ES5</p>
 <ul>
 <li>Reserved Words: <code>promise.catch(function() { });</code></li>
diff --git a/docs/0.13/javascript-environment.html b/docs/0.13/javascript-environment.html
index 81cc7318a6a..e58ea596d2b 100644
--- a/docs/0.13/javascript-environment.html
+++ b/docs/0.13/javascript-environment.html
@@ -43,7 +43,7 @@
 <h2><a class="anchor" aria-hidden="true" id="javascript-syntax-transformers"></a><a href="#javascript-syntax-transformers" aria-hidden="true" class="hash-link"><svg class="hash-link-icon" aria-hidden="true" height="16" version="1.1" viewBox="0 0 16 16" width="16"><path fill-rule="evenodd" d="M4 9h1v1H4c-1.5 0-3-1.69-3-3.5S2.55 3 4 3h4c1.45 0 3 1.69 3 3.5 0 1.41-.91 2.72-2 3.25V8.59c.58-.45 1-1.27 1-2.09C10 5.22 8.98 4 8 4H4c-.98 0-2 1.22-2 2.5S3 9 4 9zm9-3h-1v1h1c1 0 2 1.22 2 2.5S13.98 12 13 12H9c-.98 0-2-1.22-2-2.5 0-.83.42-1.64 1-2.09V6.25c-1.09.53-2 1.84-2 3.25C6 11.31 7.55 13 9 13h4c1.45 0 3-1.69 3-3.5S14.5 6 13 6z"></path></svg></a>JavaScript Syntax Transformers</h2>
 <p>Syntax transformers make writing code more enjoyable by allowing you to use new JavaScript syntax without having to wait for support on all interpreters.</p>
 <p>React Native ships with the <a href="https://babeljs.io">Babel JavaScript compiler</a>. Check <a href="https://babeljs.io/docs/plugins/#transform-plugins">Babel documentation</a> on its supported transformations for more details.</p>
-<p>Here's a full list of React Native's <a href="https://github.com/facebook/react-native/blob/master/babel-preset/configs/main.js#L16">enabled transformations</a>.</p>
+<p>A full list of React Native's enabled transformations can be found in <a href="https://github.com/facebook/metro/tree/master/packages/metro-react-native-babel-preset">metro-react-native-babel-preset</a>.</p>
 <p>ES5</p>
 <ul>
 <li>Reserved Words: <code>promise.catch(function() { });</code></li>
diff --git a/docs/0.13/javascript-environment/index.html b/docs/0.13/javascript-environment/index.html
index 81cc7318a6a..e58ea596d2b 100644
--- a/docs/0.13/javascript-environment/index.html
+++ b/docs/0.13/javascript-environment/index.html
@@ -43,7 +43,7 @@
 <h2><a class="anchor" aria-hidden="true" id="javascript-syntax-transformers"></a><a href="#javascript-syntax-transformers" aria-hidden="true" class="hash-link"><svg class="hash-link-icon" aria-hidden="true" height="16" version="1.1" viewBox="0 0 16 16" width="16"><path fill-rule="evenodd" d="M4 9h1v1H4c-1.5 0-3-1.69-3-3.5S2.55 3 4 3h4c1.45 0 3 1.69 3 3.5 0 1.41-.91 2.72-2 3.25V8.59c.58-.45 1-1.27 1-2.09C10 5.22 8.98 4 8 4H4c-.98 0-2 1.22-2 2.5S3 9 4 9zm9-3h-1v1h1c1 0 2 1.22 2 2.5S13.98 12 13 12H9c-.98 0-2-1.22-2-2.5 0-.83.42-1.64 1-2.09V6.25c-1.09.53-2 1.84-2 3.25C6 11.31 7.55 13 9 13h4c1.45 0 3-1.69 3-3.5S14.5 6 13 6z"></path></svg></a>JavaScript Syntax Transformers</h2>
 <p>Syntax transformers make writing code more enjoyable by allowing you to use new JavaScript syntax without having to wait for support on all interpreters.</p>
 <p>React Native ships with the <a href="https://babeljs.io">Babel JavaScript compiler</a>. Check <a href="https://babeljs.io/docs/plugins/#transform-plugins">Babel documentation</a> on its supported transformations for more details.</p>
-<p>Here's a full list of React Native's <a href="https://github.com/facebook/react-native/blob/master/babel-preset/configs/main.js#L16">enabled transformations</a>.</p>
+<p>A full list of React Native's enabled transformations can be found in <a href="https://github.com/facebook/metro/tree/master/packages/metro-react-native-babel-preset">metro-react-native-babel-preset</a>.</p>
 <p>ES5</p>
 <ul>
 <li>Reserved Words: <code>promise.catch(function() { });</code></li>
diff --git a/docs/0.14/javascript-environment.html b/docs/0.14/javascript-environment.html
index 31630462a5b..df4aa7c2baa 100644
--- a/docs/0.14/javascript-environment.html
+++ b/docs/0.14/javascript-environment.html
@@ -43,7 +43,7 @@
 <h2><a class="anchor" aria-hidden="true" id="javascript-syntax-transformers"></a><a href="#javascript-syntax-transformers" aria-hidden="true" class="hash-link"><svg class="hash-link-icon" aria-hidden="true" height="16" version="1.1" viewBox="0 0 16 16" width="16"><path fill-rule="evenodd" d="M4 9h1v1H4c-1.5 0-3-1.69-3-3.5S2.55 3 4 3h4c1.45 0 3 1.69 3 3.5 0 1.41-.91 2.72-2 3.25V8.59c.58-.45 1-1.27 1-2.09C10 5.22 8.98 4 8 4H4c-.98 0-2 1.22-2 2.5S3 9 4 9zm9-3h-1v1h1c1 0 2 1.22 2 2.5S13.98 12 13 12H9c-.98 0-2-1.22-2-2.5 0-.83.42-1.64 1-2.09V6.25c-1.09.53-2 1.84-2 3.25C6 11.31 7.55 13 9 13h4c1.45 0 3-1.69 3-3.5S14.5 6 13 6z"></path></svg></a>JavaScript Syntax Transformers</h2>
 <p>Syntax transformers make writing code more enjoyable by allowing you to use new JavaScript syntax without having to wait for support on all interpreters.</p>
 <p>React Native ships with the <a href="https://babeljs.io">Babel JavaScript compiler</a>. Check <a href="https://babeljs.io/docs/plugins/#transform-plugins">Babel documentation</a> on its supported transformations for more details.</p>
-<p>Here's a full list of React Native's <a href="https://github.com/facebook/react-native/blob/master/babel-preset/configs/main.js#L16">enabled transformations</a>.</p>
+<p>A full list of React Native's enabled transformations can be found in <a href="https://github.com/facebook/metro/tree/master/packages/metro-react-native-babel-preset">metro-react-native-babel-preset</a>.</p>
 <p>ES5</p>
 <ul>
 <li>Reserved Words: <code>promise.catch(function() { });</code></li>
diff --git a/docs/0.14/javascript-environment/index.html b/docs/0.14/javascript-environment/index.html
index 31630462a5b..df4aa7c2baa 100644
--- a/docs/0.14/javascript-environment/index.html
+++ b/docs/0.14/javascript-environment/index.html
@@ -43,7 +43,7 @@
 <h2><a class="anchor" aria-hidden="true" id="javascript-syntax-transformers"></a><a href="#javascript-syntax-transformers" aria-hidden="true" class="hash-link"><svg class="hash-link-icon" aria-hidden="true" height="16" version="1.1" viewBox="0 0 16 16" width="16"><path fill-rule="evenodd" d="M4 9h1v1H4c-1.5 0-3-1.69-3-3.5S2.55 3 4 3h4c1.45 0 3 1.69 3 3.5 0 1.41-.91 2.72-2 3.25V8.59c.58-.45 1-1.27 1-2.09C10 5.22 8.98 4 8 4H4c-.98 0-2 1.22-2 2.5S3 9 4 9zm9-3h-1v1h1c1 0 2 1.22 2 2.5S13.98 12 13 12H9c-.98 0-2-1.22-2-2.5 0-.83.42-1.64 1-2.09V6.25c-1.09.53-2 1.84-2 3.25C6 11.31 7.55 13 9 13h4c1.45 0 3-1.69 3-3.5S14.5 6 13 6z"></path></svg></a>JavaScript Syntax Transformers</h2>
 <p>Syntax transformers make writing code more enjoyable by allowing you to use new JavaScript syntax without having to wait for support on all interpreters.</p>
 <p>React Native ships with the <a href="https://babeljs.io">Babel JavaScript compiler</a>. Check <a href="https://babeljs.io/docs/plugins/#transform-plugins">Babel documentation</a> on its supported transformations for more details.</p>
-<p>Here's a full list of React Native's <a href="https://github.com/facebook/react-native/blob/master/babel-preset/configs/main.js#L16">enabled transformations</a>.</p>
+<p>A full list of React Native's enabled transformations can be found in <a href="https://github.com/facebook/metro/tree/master/packages/metro-react-native-babel-preset">metro-react-native-babel-preset</a>.</p>
 <p>ES5</p>
 <ul>
 <li>Reserved Words: <code>promise.catch(function() { });</code></li>
diff --git a/docs/0.15/javascript-environment.html b/docs/0.15/javascript-environment.html
index 8cdcb47be9b..1cbbac3b1d4 100644
--- a/docs/0.15/javascript-environment.html
+++ b/docs/0.15/javascript-environment.html
@@ -43,7 +43,7 @@
 <h2><a class="anchor" aria-hidden="true" id="javascript-syntax-transformers"></a><a href="#javascript-syntax-transformers" aria-hidden="true" class="hash-link"><svg class="hash-link-icon" aria-hidden="true" height="16" version="1.1" viewBox="0 0 16 16" width="16"><path fill-rule="evenodd" d="M4 9h1v1H4c-1.5 0-3-1.69-3-3.5S2.55 3 4 3h4c1.45 0 3 1.69 3 3.5 0 1.41-.91 2.72-2 3.25V8.59c.58-.45 1-1.27 1-2.09C10 5.22 8.98 4 8 4H4c-.98 0-2 1.22-2 2.5S3 9 4 9zm9-3h-1v1h1c1 0 2 1.22 2 2.5S13.98 12 13 12H9c-.98 0-2-1.22-2-2.5 0-.83.42-1.64 1-2.09V6.25c-1.09.53-2 1.84-2 3.25C6 11.31 7.55 13 9 13h4c1.45 0 3-1.69 3-3.5S14.5 6 13 6z"></path></svg></a>JavaScript Syntax Transformers</h2>
 <p>Syntax transformers make writing code more enjoyable by allowing you to use new JavaScript syntax without having to wait for support on all interpreters.</p>
 <p>React Native ships with the <a href="https://babeljs.io">Babel JavaScript compiler</a>. Check <a href="https://babeljs.io/docs/plugins/#transform-plugins">Babel documentation</a> on its supported transformations for more details.</p>
-<p>Here's a full list of React Native's <a href="https://github.com/facebook/react-native/blob/master/babel-preset/configs/main.js#L16">enabled transformations</a>.</p>
+<p>A full list of React Native's enabled transformations can be found in <a href="https://github.com/facebook/metro/tree/master/packages/metro-react-native-babel-preset">metro-react-native-babel-preset</a>.</p>
 <p>ES5</p>
 <ul>
 <li>Reserved Words: <code>promise.catch(function() { });</code></li>
diff --git a/docs/0.15/javascript-environment/index.html b/docs/0.15/javascript-environment/index.html
index 8cdcb47be9b..1cbbac3b1d4 100644
--- a/docs/0.15/javascript-environment/index.html
+++ b/docs/0.15/javascript-environment/index.html
@@ -43,7 +43,7 @@
 <h2><a class="anchor" aria-hidden="true" id="javascript-syntax-transformers"></a><a href="#javascript-syntax-transformers" aria-hidden="true" class="hash-link"><svg class="hash-link-icon" aria-hidden="true" height="16" version="1.1" viewBox="0 0 16 16" width="16"><path fill-rule="evenodd" d="M4 9h1v1H4c-1.5 0-3-1.69-3-3.5S2.55 3 4 3h4c1.45 0 3 1.69 3 3.5 0 1.41-.91 2.72-2 3.25V8.59c.58-.45 1-1.27 1-2.09C10 5.22 8.98 4 8 4H4c-.98 0-2 1.22-2 2.5S3 9 4 9zm9-3h-1v1h1c1 0 2 1.22 2 2.5S13.98 12 13 12H9c-.98 0-2-1.22-2-2.5 0-.83.42-1.64 1-2.09V6.25c-1.09.53-2 1.84-2 3.25C6 11.31 7.55 13 9 13h4c1.45 0 3-1.69 3-3.5S14.5 6 13 6z"></path></svg></a>JavaScript Syntax Transformers</h2>
 <p>Syntax transformers make writing code more enjoyable by allowing you to use new JavaScript syntax without having to wait for support on all interpreters.</p>
 <p>React Native ships with the <a href="https://babeljs.io">Babel JavaScript compiler</a>. Check <a href="https://babeljs.io/docs/plugins/#transform-plugins">Babel documentation</a> on its supported transformations for more details.</p>
-<p>Here's a full list of React Native's <a href="https://github.com/facebook/react-native/blob/master/babel-preset/configs/main.js#L16">enabled transformations</a>.</p>
+<p>A full list of React Native's enabled transformations can be found in <a href="https://github.com/facebook/metro/tree/master/packages/metro-react-native-babel-preset">metro-react-native-babel-preset</a>.</p>
 <p>ES5</p>
 <ul>
 <li>Reserved Words: <code>promise.catch(function() { });</code></li>
diff --git a/docs/0.16/javascript-environment.html b/docs/0.16/javascript-environment.html
index 842c22f5f9c..dab1aa2a404 100644
--- a/docs/0.16/javascript-environment.html
+++ b/docs/0.16/javascript-environment.html
@@ -43,7 +43,7 @@
 <h2><a class="anchor" aria-hidden="true" id="javascript-syntax-transformers"></a><a href="#javascript-syntax-transformers" aria-hidden="true" class="hash-link"><svg class="hash-link-icon" aria-hidden="true" height="16" version="1.1" viewBox="0 0 16 16" width="16"><path fill-rule="evenodd" d="M4 9h1v1H4c-1.5 0-3-1.69-3-3.5S2.55 3 4 3h4c1.45 0 3 1.69 3 3.5 0 1.41-.91 2.72-2 3.25V8.59c.58-.45 1-1.27 1-2.09C10 5.22 8.98 4 8 4H4c-.98 0-2 1.22-2 2.5S3 9 4 9zm9-3h-1v1h1c1 0 2 1.22 2 2.5S13.98 12 13 12H9c-.98 0-2-1.22-2-2.5 0-.83.42-1.64 1-2.09V6.25c-1.09.53-2 1.84-2 3.25C6 11.31 7.55 13 9 13h4c1.45 0 3-1.69 3-3.5S14.5 6 13 6z"></path></svg></a>JavaScript Syntax Transformers</h2>
 <p>Syntax transformers make writing code more enjoyable by allowing you to use new JavaScript syntax without having to wait for support on all interpreters.</p>
 <p>React Native ships with the <a href="https://babeljs.io">Babel JavaScript compiler</a>. Check <a href="https://babeljs.io/docs/plugins/#transform-plugins">Babel documentation</a> on its supported transformations for more details.</p>
-<p>Here's a full list of React Native's <a href="https://github.com/facebook/react-native/blob/master/babel-preset/configs/main.js#L16">enabled transformations</a>.</p>
+<p>A full list of React Native's enabled transformations can be found in <a href="https://github.com/facebook/metro/tree/master/packages/metro-react-native-babel-preset">metro-react-native-babel-preset</a>.</p>
 <p>ES5</p>
 <ul>
 <li>Reserved Words: <code>promise.catch(function() { });</code></li>
diff --git a/docs/0.16/javascript-environment/index.html b/docs/0.16/javascript-environment/index.html
index 842c22f5f9c..dab1aa2a404 100644
--- a/docs/0.16/javascript-environment/index.html
+++ b/docs/0.16/javascript-environment/index.html
@@ -43,7 +43,7 @@
 <h2><a class="anchor" aria-hidden="true" id="javascript-syntax-transformers"></a><a href="#javascript-syntax-transformers" aria-hidden="true" class="hash-link"><svg class="hash-link-icon" aria-hidden="true" height="16" version="1.1" viewBox="0 0 16 16" width="16"><path fill-rule="evenodd" d="M4 9h1v1H4c-1.5 0-3-1.69-3-3.5S2.55 3 4 3h4c1.45 0 3 1.69 3 3.5 0 1.41-.91 2.72-2 3.25V8.59c.58-.45 1-1.27 1-2.09C10 5.22 8.98 4 8 4H4c-.98 0-2 1.22-2 2.5S3 9 4 9zm9-3h-1v1h1c1 0 2 1.22 2 2.5S13.98 12 13 12H9c-.98 0-2-1.22-2-2.5 0-.83.42-1.64 1-2.09V6.25c-1.09.53-2 1.84-2 3.25C6 11.31 7.55 13 9 13h4c1.45 0 3-1.69 3-3.5S14.5 6 13 6z"></path></svg></a>JavaScript Syntax Transformers</h2>
 <p>Syntax transformers make writing code more enjoyable by allowing you to use new JavaScript syntax without having to wait for support on all interpreters.</p>
 <p>React Native ships with the <a href="https://babeljs.io">Babel JavaScript compiler</a>. Check <a href="https://babeljs.io/docs/plugins/#transform-plugins">Babel documentation</a> on its supported transformations for more details.</p>
-<p>Here's a full list of React Native's <a href="https://github.com/facebook/react-native/blob/master/babel-preset/configs/main.js#L16">enabled transformations</a>.</p>
+<p>A full list of React Native's enabled transformations can be found in <a href="https://github.com/facebook/metro/tree/master/packages/metro-react-native-babel-preset">metro-react-native-babel-preset</a>.</p>
 <p>ES5</p>
 <ul>
 <li>Reserved Words: <code>promise.catch(function() { });</code></li>
diff --git a/docs/0.17/javascript-environment.html b/docs/0.17/javascript-environment.html
index 5e217f94626..b431f3c899e 100644
--- a/docs/0.17/javascript-environment.html
+++ b/docs/0.17/javascript-environment.html
@@ -43,7 +43,7 @@
 <h2><a class="anchor" aria-hidden="true" id="javascript-syntax-transformers"></a><a href="#javascript-syntax-transformers" aria-hidden="true" class="hash-link"><svg class="hash-link-icon" aria-hidden="true" height="16" version="1.1" viewBox="0 0 16 16" width="16"><path fill-rule="evenodd" d="M4 9h1v1H4c-1.5 0-3-1.69-3-3.5S2.55 3 4 3h4c1.45 0 3 1.69 3 3.5 0 1.41-.91 2.72-2 3.25V8.59c.58-.45 1-1.27 1-2.09C10 5.22 8.98 4 8 4H4c-.98 0-2 1.22-2 2.5S3 9 4 9zm9-3h-1v1h1c1 0 2 1.22 2 2.5S13.98 12 13 12H9c-.98 0-2-1.22-2-2.5 0-.83.42-1.64 1-2.09V6.25c-1.09.53-2 1.84-2 3.25C6 11.31 7.55 13 9 13h4c1.45 0 3-1.69 3-3.5S14.5 6 13 6z"></path></svg></a>JavaScript Syntax Transformers</h2>
 <p>Syntax transformers make writing code more enjoyable by allowing you to use new JavaScript syntax without having to wait for support on all interpreters.</p>
 <p>React Native ships with the <a href="https://babeljs.io">Babel JavaScript compiler</a>. Check <a href="https://babeljs.io/docs/plugins/#transform-plugins">Babel documentation</a> on its supported transformations for more details.</p>
-<p>Here's a full list of React Native's <a href="https://github.com/facebook/react-native/blob/master/babel-preset/configs/main.js#L16">enabled transformations</a>.</p>
+<p>A full list of React Native's enabled transformations can be found in <a href="https://github.com/facebook/metro/tree/master/packages/metro-react-native-babel-preset">metro-react-native-babel-preset</a>.</p>
 <p>ES5</p>
 <ul>
 <li>Reserved Words: <code>promise.catch(function() { });</code></li>
diff --git a/docs/0.17/javascript-environment/index.html b/docs/0.17/javascript-environment/index.html
index 5e217f94626..b431f3c899e 100644
--- a/docs/0.17/javascript-environment/index.html
+++ b/docs/0.17/javascript-environment/index.html
@@ -43,7 +43,7 @@
 <h2><a class="anchor" aria-hidden="true" id="javascript-syntax-transformers"></a><a href="#javascript-syntax-transformers" aria-hidden="true" class="hash-link"><svg class="hash-link-icon" aria-hidden="true" height="16" version="1.1" viewBox="0 0 16 16" width="16"><path fill-rule="evenodd" d="M4 9h1v1H4c-1.5 0-3-1.69-3-3.5S2.55 3 4 3h4c1.45 0 3 1.69 3 3.5 0 1.41-.91 2.72-2 3.25V8.59c.58-.45 1-1.27 1-2.09C10 5.22 8.98 4 8 4H4c-.98 0-2 1.22-2 2.5S3 9 4 9zm9-3h-1v1h1c1 0 2 1.22 2 2.5S13.98 12 13 12H9c-.98 0-2-1.22-2-2.5 0-.83.42-1.64 1-2.09V6.25c-1.09.53-2 1.84-2 3.25C6 11.31 7.55 13 9 13h4c1.45 0 3-1.69 3-3.5S14.5 6 13 6z"></path></svg></a>JavaScript Syntax Transformers</h2>
 <p>Syntax transformers make writing code more enjoyable by allowing you to use new JavaScript syntax without having to wait for support on all interpreters.</p>
 <p>React Native ships with the <a href="https://babeljs.io">Babel JavaScript compiler</a>. Check <a href="https://babeljs.io/docs/plugins/#transform-plugins">Babel documentation</a> on its supported transformations for more details.</p>
-<p>Here's a full list of React Native's <a href="https://github.com/facebook/react-native/blob/master/babel-preset/configs/main.js#L16">enabled transformations</a>.</p>
+<p>A full list of React Native's enabled transformations can be found in <a href="https://github.com/facebook/metro/tree/master/packages/metro-react-native-babel-preset">metro-react-native-babel-preset</a>.</p>
 <p>ES5</p>
 <ul>
 <li>Reserved Words: <code>promise.catch(function() { });</code></li>
diff --git a/docs/0.18/javascript-environment.html b/docs/0.18/javascript-environment.html
index 217b4e83e55..a9af5f08da4 100644
--- a/docs/0.18/javascript-environment.html
+++ b/docs/0.18/javascript-environment.html
@@ -43,7 +43,7 @@
 <h2><a class="anchor" aria-hidden="true" id="javascript-syntax-transformers"></a><a href="#javascript-syntax-transformers" aria-hidden="true" class="hash-link"><svg class="hash-link-icon" aria-hidden="true" height="16" version="1.1" viewBox="0 0 16 16" width="16"><path fill-rule="evenodd" d="M4 9h1v1H4c-1.5 0-3-1.69-3-3.5S2.55 3 4 3h4c1.45 0 3 1.69 3 3.5 0 1.41-.91 2.72-2 3.25V8.59c.58-.45 1-1.27 1-2.09C10 5.22 8.98 4 8 4H4c-.98 0-2 1.22-2 2.5S3 9 4 9zm9-3h-1v1h1c1 0 2 1.22 2 2.5S13.98 12 13 12H9c-.98 0-2-1.22-2-2.5 0-.83.42-1.64 1-2.09V6.25c-1.09.53-2 1.84-2 3.25C6 11.31 7.55 13 9 13h4c1.45 0 3-1.69 3-3.5S14.5 6 13 6z"></path></svg></a>JavaScript Syntax Transformers</h2>
 <p>Syntax transformers make writing code more enjoyable by allowing you to use new JavaScript syntax without having to wait for support on all interpreters.</p>
 <p>React Native ships with the <a href="https://babeljs.io">Babel JavaScript compiler</a>. Check <a href="https://babeljs.io/docs/plugins/#transform-plugins">Babel documentation</a> on its supported transformations for more details.</p>
-<p>Here's a full list of React Native's <a href="https://github.com/facebook/react-native/blob/master/babel-preset/configs/main.js#L16">enabled transformations</a>.</p>
+<p>A full list of React Native's enabled transformations can be found in <a href="https://github.com/facebook/metro/tree/master/packages/metro-react-native-babel-preset">metro-react-native-babel-preset</a>.</p>
 <p>ES5</p>
 <ul>
 <li>Reserved Words: <code>promise.catch(function() { });</code></li>
diff --git a/docs/0.18/javascript-environment/index.html b/docs/0.18/javascript-environment/index.html
index 217b4e83e55..a9af5f08da4 100644
--- a/docs/0.18/javascript-environment/index.html
+++ b/docs/0.18/javascript-environment/index.html
@@ -43,7 +43,7 @@
 <h2><a class="anchor" aria-hidden="true" id="javascript-syntax-transformers"></a><a href="#javascript-syntax-transformers" aria-hidden="true" class="hash-link"><svg class="hash-link-icon" aria-hidden="true" height="16" version="1.1" viewBox="0 0 16 16" width="16"><path fill-rule="evenodd" d="M4 9h1v1H4c-1.5 0-3-1.69-3-3.5S2.55 3 4 3h4c1.45 0 3 1.69 3 3.5 0 1.41-.91 2.72-2 3.25V8.59c.58-.45 1-1.27 1-2.09C10 5.22 8.98 4 8 4H4c-.98 0-2 1.22-2 2.5S3 9 4 9zm9-3h-1v1h1c1 0 2 1.22 2 2.5S13.98 12 13 12H9c-.98 0-2-1.22-2-2.5 0-.83.42-1.64 1-2.09V6.25c-1.09.53-2 1.84-2 3.25C6 11.31 7.55 13 9 13h4c1.45 0 3-1.69 3-3.5S14.5 6 13 6z"></path></svg></a>JavaScript Syntax Transformers</h2>
 <p>Syntax transformers make writing code more enjoyable by allowing you to use new JavaScript syntax without having to wait for support on all interpreters.</p>
 <p>React Native ships with the <a href="https://babeljs.io">Babel JavaScript compiler</a>. Check <a href="https://babeljs.io/docs/plugins/#transform-plugins">Babel documentation</a> on its supported transformations for more details.</p>
-<p>Here's a full list of React Native's <a href="https://github.com/facebook/react-native/blob/master/babel-preset/configs/main.js#L16">enabled transformations</a>.</p>
+<p>A full list of React Native's enabled transformations can be found in <a href="https://github.com/facebook/metro/tree/master/packages/metro-react-native-babel-preset">metro-react-native-babel-preset</a>.</p>
 <p>ES5</p>
 <ul>
 <li>Reserved Words: <code>promise.catch(function() { });</code></li>
diff --git a/docs/0.19/javascript-environment.html b/docs/0.19/javascript-environment.html
index 77b7abdd889..baf7584bd3a 100644
--- a/docs/0.19/javascript-environment.html
+++ b/docs/0.19/javascript-environment.html
@@ -43,7 +43,7 @@
 <h2><a class="anchor" aria-hidden="true" id="javascript-syntax-transformers"></a><a href="#javascript-syntax-transformers" aria-hidden="true" class="hash-link"><svg class="hash-link-icon" aria-hidden="true" height="16" version="1.1" viewBox="0 0 16 16" width="16"><path fill-rule="evenodd" d="M4 9h1v1H4c-1.5 0-3-1.69-3-3.5S2.55 3 4 3h4c1.45 0 3 1.69 3 3.5 0 1.41-.91 2.72-2 3.25V8.59c.58-.45 1-1.27 1-2.09C10 5.22 8.98 4 8 4H4c-.98 0-2 1.22-2 2.5S3 9 4 9zm9-3h-1v1h1c1 0 2 1.22 2 2.5S13.98 12 13 12H9c-.98 0-2-1.22-2-2.5 0-.83.42-1.64 1-2.09V6.25c-1.09.53-2 1.84-2 3.25C6 11.31 7.55 13 9 13h4c1.45 0 3-1.69 3-3.5S14.5 6 13 6z"></path></svg></a>JavaScript Syntax Transformers</h2>
 <p>Syntax transformers make writing code more enjoyable by allowing you to use new JavaScript syntax without having to wait for support on all interpreters.</p>
 <p>React Native ships with the <a href="https://babeljs.io">Babel JavaScript compiler</a>. Check <a href="https://babeljs.io/docs/plugins/#transform-plugins">Babel documentation</a> on its supported transformations for more details.</p>
-<p>Here's a full list of React Native's <a href="https://github.com/facebook/react-native/blob/master/babel-preset/configs/main.js#L16">enabled transformations</a>.</p>
+<p>A full list of React Native's enabled transformations can be found in <a href="https://github.com/facebook/metro/tree/master/packages/metro-react-native-babel-preset">metro-react-native-babel-preset</a>.</p>
 <p>ES5</p>
 <ul>
 <li>Reserved Words: <code>promise.catch(function() { });</code></li>
diff --git a/docs/0.19/javascript-environment/index.html b/docs/0.19/javascript-environment/index.html
index 77b7abdd889..baf7584bd3a 100644
--- a/docs/0.19/javascript-environment/index.html
+++ b/docs/0.19/javascript-environment/index.html
@@ -43,7 +43,7 @@
 <h2><a class="anchor" aria-hidden="true" id="javascript-syntax-transformers"></a><a href="#javascript-syntax-transformers" aria-hidden="true" class="hash-link"><svg class="hash-link-icon" aria-hidden="true" height="16" version="1.1" viewBox="0 0 16 16" width="16"><path fill-rule="evenodd" d="M4 9h1v1H4c-1.5 0-3-1.69-3-3.5S2.55 3 4 3h4c1.45 0 3 1.69 3 3.5 0 1.41-.91 2.72-2 3.25V8.59c.58-.45 1-1.27 1-2.09C10 5.22 8.98 4 8 4H4c-.98 0-2 1.22-2 2.5S3 9 4 9zm9-3h-1v1h1c1 0 2 1.22 2 2.5S13.98 12 13 12H9c-.98 0-2-1.22-2-2.5 0-.83.42-1.64 1-2.09V6.25c-1.09.53-2 1.84-2 3.25C6 11.31 7.55 13 9 13h4c1.45 0 3-1.69 3-3.5S14.5 6 13 6z"></path></svg></a>JavaScript Syntax Transformers</h2>
 <p>Syntax transformers make writing code more enjoyable by allowing you to use new JavaScript syntax without having to wait for support on all interpreters.</p>
 <p>React Native ships with the <a href="https://babeljs.io">Babel JavaScript compiler</a>. Check <a href="https://babeljs.io/docs/plugins/#transform-plugins">Babel documentation</a> on its supported transformations for more details.</p>
-<p>Here's a full list of React Native's <a href="https://github.com/facebook/react-native/blob/master/babel-preset/configs/main.js#L16">enabled transformations</a>.</p>
+<p>A full list of React Native's enabled transformations can be found in <a href="https://github.com/facebook/metro/tree/master/packages/metro-react-native-babel-preset">metro-react-native-babel-preset</a>.</p>
 <p>ES5</p>
 <ul>
 <li>Reserved Words: <code>promise.catch(function() { });</code></li>
diff --git a/docs/0.20/javascript-environment.html b/docs/0.20/javascript-environment.html
index 5314a00d294..02b2f42e9cc 100644
--- a/docs/0.20/javascript-environment.html
+++ b/docs/0.20/javascript-environment.html
@@ -43,7 +43,7 @@
 <h2><a class="anchor" aria-hidden="true" id="javascript-syntax-transformers"></a><a href="#javascript-syntax-transformers" aria-hidden="true" class="hash-link"><svg class="hash-link-icon" aria-hidden="true" height="16" version="1.1" viewBox="0 0 16 16" width="16"><path fill-rule="evenodd" d="M4 9h1v1H4c-1.5 0-3-1.69-3-3.5S2.55 3 4 3h4c1.45 0 3 1.69 3 3.5 0 1.41-.91 2.72-2 3.25V8.59c.58-.45 1-1.27 1-2.09C10 5.22 8.98 4 8 4H4c-.98 0-2 1.22-2 2.5S3 9 4 9zm9-3h-1v1h1c1 0 2 1.22 2 2.5S13.98 12 13 12H9c-.98 0-2-1.22-2-2.5 0-.83.42-1.64 1-2.09V6.25c-1.09.53-2 1.84-2 3.25C6 11.31 7.55 13 9 13h4c1.45 0 3-1.69 3-3.5S14.5 6 13 6z"></path></svg></a>JavaScript Syntax Transformers</h2>
 <p>Syntax transformers make writing code more enjoyable by allowing you to use new JavaScript syntax without having to wait for support on all interpreters.</p>
 <p>React Native ships with the <a href="https://babeljs.io">Babel JavaScript compiler</a>. Check <a href="https://babeljs.io/docs/plugins/#transform-plugins">Babel documentation</a> on its supported transformations for more details.</p>
-<p>Here's a full list of React Native's <a href="https://github.com/facebook/react-native/blob/master/babel-preset/configs/main.js#L16">enabled transformations</a>.</p>
+<p>A full list of React Native's enabled transformations can be found in <a href="https://github.com/facebook/metro/tree/master/packages/metro-react-native-babel-preset">metro-react-native-babel-preset</a>.</p>
 <p>ES5</p>
 <ul>
 <li>Reserved Words: <code>promise.catch(function() { });</code></li>
diff --git a/docs/0.20/javascript-environment/index.html b/docs/0.20/javascript-environment/index.html
index 5314a00d294..02b2f42e9cc 100644
--- a/docs/0.20/javascript-environment/index.html
+++ b/docs/0.20/javascript-environment/index.html
@@ -43,7 +43,7 @@
 <h2><a class="anchor" aria-hidden="true" id="javascript-syntax-transformers"></a><a href="#javascript-syntax-transformers" aria-hidden="true" class="hash-link"><svg class="hash-link-icon" aria-hidden="true" height="16" version="1.1" viewBox="0 0 16 16" width="16"><path fill-rule="evenodd" d="M4 9h1v1H4c-1.5 0-3-1.69-3-3.5S2.55 3 4 3h4c1.45 0 3 1.69 3 3.5 0 1.41-.91 2.72-2 3.25V8.59c.58-.45 1-1.27 1-2.09C10 5.22 8.98 4 8 4H4c-.98 0-2 1.22-2 2.5S3 9 4 9zm9-3h-1v1h1c1 0 2 1.22 2 2.5S13.98 12 13 12H9c-.98 0-2-1.22-2-2.5 0-.83.42-1.64 1-2.09V6.25c-1.09.53-2 1.84-2 3.25C6 11.31 7.55 13 9 13h4c1.45 0 3-1.69 3-3.5S14.5 6 13 6z"></path></svg></a>JavaScript Syntax Transformers</h2>
 <p>Syntax transformers make writing code more enjoyable by allowing you to use new JavaScript syntax without having to wait for support on all interpreters.</p>
 <p>React Native ships with the <a href="https://babeljs.io">Babel JavaScript compiler</a>. Check <a href="https://babeljs.io/docs/plugins/#transform-plugins">Babel documentation</a> on its supported transformations for more details.</p>
-<p>Here's a full list of React Native's <a href="https://github.com/facebook/react-native/blob/master/babel-preset/configs/main.js#L16">enabled transformations</a>.</p>
+<p>A full list of React Native's enabled transformations can be found in <a href="https://github.com/facebook/metro/tree/master/packages/metro-react-native-babel-preset">metro-react-native-babel-preset</a>.</p>
 <p>ES5</p>
 <ul>
 <li>Reserved Words: <code>promise.catch(function() { });</code></li>
diff --git a/docs/0.21/javascript-environment.html b/docs/0.21/javascript-environment.html
index 0450edac203..a14472c1c89 100644
--- a/docs/0.21/javascript-environment.html
+++ b/docs/0.21/javascript-environment.html
@@ -43,7 +43,7 @@
 <h2><a class="anchor" aria-hidden="true" id="javascript-syntax-transformers"></a><a href="#javascript-syntax-transformers" aria-hidden="true" class="hash-link"><svg class="hash-link-icon" aria-hidden="true" height="16" version="1.1" viewBox="0 0 16 16" width="16"><path fill-rule="evenodd" d="M4 9h1v1H4c-1.5 0-3-1.69-3-3.5S2.55 3 4 3h4c1.45 0 3 1.69 3 3.5 0 1.41-.91 2.72-2 3.25V8.59c.58-.45 1-1.27 1-2.09C10 5.22 8.98 4 8 4H4c-.98 0-2 1.22-2 2.5S3 9 4 9zm9-3h-1v1h1c1 0 2 1.22 2 2.5S13.98 12 13 12H9c-.98 0-2-1.22-2-2.5 0-.83.42-1.64 1-2.09V6.25c-1.09.53-2 1.84-2 3.25C6 11.31 7.55 13 9 13h4c1.45 0 3-1.69 3-3.5S14.5 6 13 6z"></path></svg></a>JavaScript Syntax Transformers</h2>
 <p>Syntax transformers make writing code more enjoyable by allowing you to use new JavaScript syntax without having to wait for support on all interpreters.</p>
 <p>React Native ships with the <a href="https://babeljs.io">Babel JavaScript compiler</a>. Check <a href="https://babeljs.io/docs/plugins/#transform-plugins">Babel documentation</a> on its supported transformations for more details.</p>
-<p>Here's a full list of React Native's <a href="https://github.com/facebook/react-native/blob/master/babel-preset/configs/main.js#L16">enabled transformations</a>.</p>
+<p>A full list of React Native's enabled transformations can be found in <a href="https://github.com/facebook/metro/tree/master/packages/metro-react-native-babel-preset">metro-react-native-babel-preset</a>.</p>
 <p>ES5</p>
 <ul>
 <li>Reserved Words: <code>promise.catch(function() { });</code></li>
diff --git a/docs/0.21/javascript-environment/index.html b/docs/0.21/javascript-environment/index.html
index 0450edac203..a14472c1c89 100644
--- a/docs/0.21/javascript-environment/index.html
+++ b/docs/0.21/javascript-environment/index.html
@@ -43,7 +43,7 @@
 <h2><a class="anchor" aria-hidden="true" id="javascript-syntax-transformers"></a><a href="#javascript-syntax-transformers" aria-hidden="true" class="hash-link"><svg class="hash-link-icon" aria-hidden="true" height="16" version="1.1" viewBox="0 0 16 16" width="16"><path fill-rule="evenodd" d="M4 9h1v1H4c-1.5 0-3-1.69-3-3.5S2.55 3 4 3h4c1.45 0 3 1.69 3 3.5 0 1.41-.91 2.72-2 3.25V8.59c.58-.45 1-1.27 1-2.09C10 5.22 8.98 4 8 4H4c-.98 0-2 1.22-2 2.5S3 9 4 9zm9-3h-1v1h1c1 0 2 1.22 2 2.5S13.98 12 13 12H9c-.98 0-2-1.22-2-2.5 0-.83.42-1.64 1-2.09V6.25c-1.09.53-2 1.84-2 3.25C6 11.31 7.55 13 9 13h4c1.45 0 3-1.69 3-3.5S14.5 6 13 6z"></path></svg></a>JavaScript Syntax Transformers</h2>
 <p>Syntax transformers make writing code more enjoyable by allowing you to use new JavaScript syntax without having to wait for support on all interpreters.</p>
 <p>React Native ships with the <a href="https://babeljs.io">Babel JavaScript compiler</a>. Check <a href="https://babeljs.io/docs/plugins/#transform-plugins">Babel documentation</a> on its supported transformations for more details.</p>
-<p>Here's a full list of React Native's <a href="https://github.com/facebook/react-native/blob/master/babel-preset/configs/main.js#L16">enabled transformations</a>.</p>
+<p>A full list of React Native's enabled transformations can be found in <a href="https://github.com/facebook/metro/tree/master/packages/metro-react-native-babel-preset">metro-react-native-babel-preset</a>.</p>
 <p>ES5</p>
 <ul>
 <li>Reserved Words: <code>promise.catch(function() { });</code></li>
diff --git a/docs/0.22/javascript-environment.html b/docs/0.22/javascript-environment.html
index 44c54894c53..e8eb46c8724 100644
--- a/docs/0.22/javascript-environment.html
+++ b/docs/0.22/javascript-environment.html
@@ -43,7 +43,7 @@
 <h2><a class="anchor" aria-hidden="true" id="javascript-syntax-transformers"></a><a href="#javascript-syntax-transformers" aria-hidden="true" class="hash-link"><svg class="hash-link-icon" aria-hidden="true" height="16" version="1.1" viewBox="0 0 16 16" width="16"><path fill-rule="evenodd" d="M4 9h1v1H4c-1.5 0-3-1.69-3-3.5S2.55 3 4 3h4c1.45 0 3 1.69 3 3.5 0 1.41-.91 2.72-2 3.25V8.59c.58-.45 1-1.27 1-2.09C10 5.22 8.98 4 8 4H4c-.98 0-2 1.22-2 2.5S3 9 4 9zm9-3h-1v1h1c1 0 2 1.22 2 2.5S13.98 12 13 12H9c-.98 0-2-1.22-2-2.5 0-.83.42-1.64 1-2.09V6.25c-1.09.53-2 1.84-2 3.25C6 11.31 7.55 13 9 13h4c1.45 0 3-1.69 3-3.5S14.5 6 13 6z"></path></svg></a>JavaScript Syntax Transformers</h2>
 <p>Syntax transformers make writing code more enjoyable by allowing you to use new JavaScript syntax without having to wait for support on all interpreters.</p>
 <p>React Native ships with the <a href="https://babeljs.io">Babel JavaScript compiler</a>. Check <a href="https://babeljs.io/docs/plugins/#transform-plugins">Babel documentation</a> on its supported transformations for more details.</p>
-<p>Here's a full list of React Native's <a href="https://github.com/facebook/react-native/blob/master/babel-preset/configs/main.js#L16">enabled transformations</a>.</p>
+<p>A full list of React Native's enabled transformations can be found in <a href="https://github.com/facebook/metro/tree/master/packages/metro-react-native-babel-preset">metro-react-native-babel-preset</a>.</p>
 <p>ES5</p>
 <ul>
 <li>Reserved Words: <code>promise.catch(function() { });</code></li>
diff --git a/docs/0.22/javascript-environment/index.html b/docs/0.22/javascript-environment/index.html
index 44c54894c53..e8eb46c8724 100644
--- a/docs/0.22/javascript-environment/index.html
+++ b/docs/0.22/javascript-environment/index.html
@@ -43,7 +43,7 @@
 <h2><a class="anchor" aria-hidden="true" id="javascript-syntax-transformers"></a><a href="#javascript-syntax-transformers" aria-hidden="true" class="hash-link"><svg class="hash-link-icon" aria-hidden="true" height="16" version="1.1" viewBox="0 0 16 16" width="16"><path fill-rule="evenodd" d="M4 9h1v1H4c-1.5 0-3-1.69-3-3.5S2.55 3 4 3h4c1.45 0 3 1.69 3 3.5 0 1.41-.91 2.72-2 3.25V8.59c.58-.45 1-1.27 1-2.09C10 5.22 8.98 4 8 4H4c-.98 0-2 1.22-2 2.5S3 9 4 9zm9-3h-1v1h1c1 0 2 1.22 2 2.5S13.98 12 13 12H9c-.98 0-2-1.22-2-2.5 0-.83.42-1.64 1-2.09V6.25c-1.09.53-2 1.84-2 3.25C6 11.31 7.55 13 9 13h4c1.45 0 3-1.69 3-3.5S14.5 6 13 6z"></path></svg></a>JavaScript Syntax Transformers</h2>
 <p>Syntax transformers make writing code more enjoyable by allowing you to use new JavaScript syntax without having to wait for support on all interpreters.</p>
 <p>React Native ships with the <a href="https://babeljs.io">Babel JavaScript compiler</a>. Check <a href="https://babeljs.io/docs/plugins/#transform-plugins">Babel documentation</a> on its supported transformations for more details.</p>
-<p>Here's a full list of React Native's <a href="https://github.com/facebook/react-native/blob/master/babel-preset/configs/main.js#L16">enabled transformations</a>.</p>
+<p>A full list of React Native's enabled transformations can be found in <a href="https://github.com/facebook/metro/tree/master/packages/metro-react-native-babel-preset">metro-react-native-babel-preset</a>.</p>
 <p>ES5</p>
 <ul>
 <li>Reserved Words: <code>promise.catch(function() { });</code></li>
diff --git a/docs/0.23/javascript-environment.html b/docs/0.23/javascript-environment.html
index 55466a3b08d..023a8f67393 100644
--- a/docs/0.23/javascript-environment.html
+++ b/docs/0.23/javascript-environment.html
@@ -43,7 +43,7 @@
 <h2><a class="anchor" aria-hidden="true" id="javascript-syntax-transformers"></a><a href="#javascript-syntax-transformers" aria-hidden="true" class="hash-link"><svg class="hash-link-icon" aria-hidden="true" height="16" version="1.1" viewBox="0 0 16 16" width="16"><path fill-rule="evenodd" d="M4 9h1v1H4c-1.5 0-3-1.69-3-3.5S2.55 3 4 3h4c1.45 0 3 1.69 3 3.5 0 1.41-.91 2.72-2 3.25V8.59c.58-.45 1-1.27 1-2.09C10 5.22 8.98 4 8 4H4c-.98 0-2 1.22-2 2.5S3 9 4 9zm9-3h-1v1h1c1 0 2 1.22 2 2.5S13.98 12 13 12H9c-.98 0-2-1.22-2-2.5 0-.83.42-1.64 1-2.09V6.25c-1.09.53-2 1.84-2 3.25C6 11.31 7.55 13 9 13h4c1.45 0 3-1.69 3-3.5S14.5 6 13 6z"></path></svg></a>JavaScript Syntax Transformers</h2>
 <p>Syntax transformers make writing code more enjoyable by allowing you to use new JavaScript syntax without having to wait for support on all interpreters.</p>
 <p>React Native ships with the <a href="https://babeljs.io">Babel JavaScript compiler</a>. Check <a href="https://babeljs.io/docs/plugins/#transform-plugins">Babel documentation</a> on its supported transformations for more details.</p>
-<p>Here's a full list of React Native's <a href="https://github.com/facebook/react-native/blob/master/babel-preset/configs/main.js#L16">enabled transformations</a>.</p>
+<p>A full list of React Native's enabled transformations can be found in <a href="https://github.com/facebook/metro/tree/master/packages/metro-react-native-babel-preset">metro-react-native-babel-preset</a>.</p>
 <p>ES5</p>
 <ul>
 <li>Reserved Words: <code>promise.catch(function() { });</code></li>
diff --git a/docs/0.23/javascript-environment/index.html b/docs/0.23/javascript-environment/index.html
index 55466a3b08d..023a8f67393 100644
--- a/docs/0.23/javascript-environment/index.html
+++ b/docs/0.23/javascript-environment/index.html
@@ -43,7 +43,7 @@
 <h2><a class="anchor" aria-hidden="true" id="javascript-syntax-transformers"></a><a href="#javascript-syntax-transformers" aria-hidden="true" class="hash-link"><svg class="hash-link-icon" aria-hidden="true" height="16" version="1.1" viewBox="0 0 16 16" width="16"><path fill-rule="evenodd" d="M4 9h1v1H4c-1.5 0-3-1.69-3-3.5S2.55 3 4 3h4c1.45 0 3 1.69 3 3.5 0 1.41-.91 2.72-2 3.25V8.59c.58-.45 1-1.27 1-2.09C10 5.22 8.98 4 8 4H4c-.98 0-2 1.22-2 2.5S3 9 4 9zm9-3h-1v1h1c1 0 2 1.22 2 2.5S13.98 12 13 12H9c-.98 0-2-1.22-2-2.5 0-.83.42-1.64 1-2.09V6.25c-1.09.53-2 1.84-2 3.25C6 11.31 7.55 13 9 13h4c1.45 0 3-1.69 3-3.5S14.5 6 13 6z"></path></svg></a>JavaScript Syntax Transformers</h2>
 <p>Syntax transformers make writing code more enjoyable by allowing you to use new JavaScript syntax without having to wait for support on all interpreters.</p>
 <p>React Native ships with the <a href="https://babeljs.io">Babel JavaScript compiler</a>. Check <a href="https://babeljs.io/docs/plugins/#transform-plugins">Babel documentation</a> on its supported transformations for more details.</p>
-<p>Here's a full list of React Native's <a href="https://github.com/facebook/react-native/blob/master/babel-preset/configs/main.js#L16">enabled transformations</a>.</p>
+<p>A full list of React Native's enabled transformations can be found in <a href="https://github.com/facebook/metro/tree/master/packages/metro-react-native-babel-preset">metro-react-native-babel-preset</a>.</p>
 <p>ES5</p>
 <ul>
 <li>Reserved Words: <code>promise.catch(function() { });</code></li>
diff --git a/docs/0.24/javascript-environment.html b/docs/0.24/javascript-environment.html
index a9faf4c1e36..42134aab254 100644
--- a/docs/0.24/javascript-environment.html
+++ b/docs/0.24/javascript-environment.html
@@ -43,7 +43,7 @@
 <h2><a class="anchor" aria-hidden="true" id="javascript-syntax-transformers"></a><a href="#javascript-syntax-transformers" aria-hidden="true" class="hash-link"><svg class="hash-link-icon" aria-hidden="true" height="16" version="1.1" viewBox="0 0 16 16" width="16"><path fill-rule="evenodd" d="M4 9h1v1H4c-1.5 0-3-1.69-3-3.5S2.55 3 4 3h4c1.45 0 3 1.69 3 3.5 0 1.41-.91 2.72-2 3.25V8.59c.58-.45 1-1.27 1-2.09C10 5.22 8.98 4 8 4H4c-.98 0-2 1.22-2 2.5S3 9 4 9zm9-3h-1v1h1c1 0 2 1.22 2 2.5S13.98 12 13 12H9c-.98 0-2-1.22-2-2.5 0-.83.42-1.64 1-2.09V6.25c-1.09.53-2 1.84-2 3.25C6 11.31 7.55 13 9 13h4c1.45 0 3-1.69 3-3.5S14.5 6 13 6z"></path></svg></a>JavaScript Syntax Transformers</h2>
 <p>Syntax transformers make writing code more enjoyable by allowing you to use new JavaScript syntax without having to wait for support on all interpreters.</p>
 <p>React Native ships with the <a href="https://babeljs.io">Babel JavaScript compiler</a>. Check <a href="https://babeljs.io/docs/plugins/#transform-plugins">Babel documentation</a> on its supported transformations for more details.</p>
-<p>Here's a full list of React Native's <a href="https://github.com/facebook/react-native/blob/master/babel-preset/configs/main.js#L16">enabled transformations</a>.</p>
+<p>A full list of React Native's enabled transformations can be found in <a href="https://github.com/facebook/metro/tree/master/packages/metro-react-native-babel-preset">metro-react-native-babel-preset</a>.</p>
 <p>ES5</p>
 <ul>
 <li>Reserved Words: <code>promise.catch(function() { });</code></li>
diff --git a/docs/0.24/javascript-environment/index.html b/docs/0.24/javascript-environment/index.html
index a9faf4c1e36..42134aab254 100644
--- a/docs/0.24/javascript-environment/index.html
+++ b/docs/0.24/javascript-environment/index.html
@@ -43,7 +43,7 @@
 <h2><a class="anchor" aria-hidden="true" id="javascript-syntax-transformers"></a><a href="#javascript-syntax-transformers" aria-hidden="true" class="hash-link"><svg class="hash-link-icon" aria-hidden="true" height="16" version="1.1" viewBox="0 0 16 16" width="16"><path fill-rule="evenodd" d="M4 9h1v1H4c-1.5 0-3-1.69-3-3.5S2.55 3 4 3h4c1.45 0 3 1.69 3 3.5 0 1.41-.91 2.72-2 3.25V8.59c.58-.45 1-1.27 1-2.09C10 5.22 8.98 4 8 4H4c-.98 0-2 1.22-2 2.5S3 9 4 9zm9-3h-1v1h1c1 0 2 1.22 2 2.5S13.98 12 13 12H9c-.98 0-2-1.22-2-2.5 0-.83.42-1.64 1-2.09V6.25c-1.09.53-2 1.84-2 3.25C6 11.31 7.55 13 9 13h4c1.45 0 3-1.69 3-3.5S14.5 6 13 6z"></path></svg></a>JavaScript Syntax Transformers</h2>
 <p>Syntax transformers make writing code more enjoyable by allowing you to use new JavaScript syntax without having to wait for support on all interpreters.</p>
 <p>React Native ships with the <a href="https://babeljs.io">Babel JavaScript compiler</a>. Check <a href="https://babeljs.io/docs/plugins/#transform-plugins">Babel documentation</a> on its supported transformations for more details.</p>
-<p>Here's a full list of React Native's <a href="https://github.com/facebook/react-native/blob/master/babel-preset/configs/main.js#L16">enabled transformations</a>.</p>
+<p>A full list of React Native's enabled transformations can be found in <a href="https://github.com/facebook/metro/tree/master/packages/metro-react-native-babel-preset">metro-react-native-babel-preset</a>.</p>
 <p>ES5</p>
 <ul>
 <li>Reserved Words: <code>promise.catch(function() { });</code></li>
diff --git a/docs/0.25/javascript-environment.html b/docs/0.25/javascript-environment.html
index f19c679527f..1000831c7cb 100644
--- a/docs/0.25/javascript-environment.html
+++ b/docs/0.25/javascript-environment.html
@@ -43,7 +43,7 @@
 <h2><a class="anchor" aria-hidden="true" id="javascript-syntax-transformers"></a><a href="#javascript-syntax-transformers" aria-hidden="true" class="hash-link"><svg class="hash-link-icon" aria-hidden="true" height="16" version="1.1" viewBox="0 0 16 16" width="16"><path fill-rule="evenodd" d="M4 9h1v1H4c-1.5 0-3-1.69-3-3.5S2.55 3 4 3h4c1.45 0 3 1.69 3 3.5 0 1.41-.91 2.72-2 3.25V8.59c.58-.45 1-1.27 1-2.09C10 5.22 8.98 4 8 4H4c-.98 0-2 1.22-2 2.5S3 9 4 9zm9-3h-1v1h1c1 0 2 1.22 2 2.5S13.98 12 13 12H9c-.98 0-2-1.22-2-2.5 0-.83.42-1.64 1-2.09V6.25c-1.09.53-2 1.84-2 3.25C6 11.31 7.55 13 9 13h4c1.45 0 3-1.69 3-3.5S14.5 6 13 6z"></path></svg></a>JavaScript Syntax Transformers</h2>
 <p>Syntax transformers make writing code more enjoyable by allowing you to use new JavaScript syntax without having to wait for support on all interpreters.</p>
 <p>React Native ships with the <a href="https://babeljs.io">Babel JavaScript compiler</a>. Check <a href="https://babeljs.io/docs/plugins/#transform-plugins">Babel documentation</a> on its supported transformations for more details.</p>
-<p>Here's a full list of React Native's <a href="https://github.com/facebook/react-native/blob/master/babel-preset/configs/main.js#L16">enabled transformations</a>.</p>
+<p>A full list of React Native's enabled transformations can be found in <a href="https://github.com/facebook/metro/tree/master/packages/metro-react-native-babel-preset">metro-react-native-babel-preset</a>.</p>
 <p>ES5</p>
 <ul>
 <li>Reserved Words: <code>promise.catch(function() { });</code></li>
diff --git a/docs/0.25/javascript-environment/index.html b/docs/0.25/javascript-environment/index.html
index f19c679527f..1000831c7cb 100644
--- a/docs/0.25/javascript-environment/index.html
+++ b/docs/0.25/javascript-environment/index.html
@@ -43,7 +43,7 @@
 <h2><a class="anchor" aria-hidden="true" id="javascript-syntax-transformers"></a><a href="#javascript-syntax-transformers" aria-hidden="true" class="hash-link"><svg class="hash-link-icon" aria-hidden="true" height="16" version="1.1" viewBox="0 0 16 16" width="16"><path fill-rule="evenodd" d="M4 9h1v1H4c-1.5 0-3-1.69-3-3.5S2.55 3 4 3h4c1.45 0 3 1.69 3 3.5 0 1.41-.91 2.72-2 3.25V8.59c.58-.45 1-1.27 1-2.09C10 5.22 8.98 4 8 4H4c-.98 0-2 1.22-2 2.5S3 9 4 9zm9-3h-1v1h1c1 0 2 1.22 2 2.5S13.98 12 13 12H9c-.98 0-2-1.22-2-2.5 0-.83.42-1.64 1-2.09V6.25c-1.09.53-2 1.84-2 3.25C6 11.31 7.55 13 9 13h4c1.45 0 3-1.69 3-3.5S14.5 6 13 6z"></path></svg></a>JavaScript Syntax Transformers</h2>
 <p>Syntax transformers make writing code more enjoyable by allowing you to use new JavaScript syntax without having to wait for support on all interpreters.</p>
 <p>React Native ships with the <a href="https://babeljs.io">Babel JavaScript compiler</a>. Check <a href="https://babeljs.io/docs/plugins/#transform-plugins">Babel documentation</a> on its supported transformations for more details.</p>
-<p>Here's a full list of React Native's <a href="https://github.com/facebook/react-native/blob/master/babel-preset/configs/main.js#L16">enabled transformations</a>.</p>
+<p>A full list of React Native's enabled transformations can be found in <a href="https://github.com/facebook/metro/tree/master/packages/metro-react-native-babel-preset">metro-react-native-babel-preset</a>.</p>
 <p>ES5</p>
 <ul>
 <li>Reserved Words: <code>promise.catch(function() { });</code></li>
diff --git a/docs/0.26/javascript-environment.html b/docs/0.26/javascript-environment.html
index 6b027e39e5a..221b7f6927e 100644
--- a/docs/0.26/javascript-environment.html
+++ b/docs/0.26/javascript-environment.html
@@ -43,7 +43,7 @@
 <h2><a class="anchor" aria-hidden="true" id="javascript-syntax-transformers"></a><a href="#javascript-syntax-transformers" aria-hidden="true" class="hash-link"><svg class="hash-link-icon" aria-hidden="true" height="16" version="1.1" viewBox="0 0 16 16" width="16"><path fill-rule="evenodd" d="M4 9h1v1H4c-1.5 0-3-1.69-3-3.5S2.55 3 4 3h4c1.45 0 3 1.69 3 3.5 0 1.41-.91 2.72-2 3.25V8.59c.58-.45 1-1.27 1-2.09C10 5.22 8.98 4 8 4H4c-.98 0-2 1.22-2 2.5S3 9 4 9zm9-3h-1v1h1c1 0 2 1.22 2 2.5S13.98 12 13 12H9c-.98 0-2-1.22-2-2.5 0-.83.42-1.64 1-2.09V6.25c-1.09.53-2 1.84-2 3.25C6 11.31 7.55 13 9 13h4c1.45 0 3-1.69 3-3.5S14.5 6 13 6z"></path></svg></a>JavaScript Syntax Transformers</h2>
 <p>Syntax transformers make writing code more enjoyable by allowing you to use new JavaScript syntax without having to wait for support on all interpreters.</p>
 <p>React Native ships with the <a href="https://babeljs.io">Babel JavaScript compiler</a>. Check <a href="https://babeljs.io/docs/plugins/#transform-plugins">Babel documentation</a> on its supported transformations for more details.</p>
-<p>Here's a full list of React Native's <a href="https://github.com/facebook/react-native/blob/master/babel-preset/configs/main.js#L16">enabled transformations</a>.</p>
+<p>A full list of React Native's enabled transformations can be found in <a href="https://github.com/facebook/metro/tree/master/packages/metro-react-native-babel-preset">metro-react-native-babel-preset</a>.</p>
 <p>ES5</p>
 <ul>
 <li>Reserved Words: <code>promise.catch(function() { });</code></li>
diff --git a/docs/0.26/javascript-environment/index.html b/docs/0.26/javascript-environment/index.html
index 6b027e39e5a..221b7f6927e 100644
--- a/docs/0.26/javascript-environment/index.html
+++ b/docs/0.26/javascript-environment/index.html
@@ -43,7 +43,7 @@
 <h2><a class="anchor" aria-hidden="true" id="javascript-syntax-transformers"></a><a href="#javascript-syntax-transformers" aria-hidden="true" class="hash-link"><svg class="hash-link-icon" aria-hidden="true" height="16" version="1.1" viewBox="0 0 16 16" width="16"><path fill-rule="evenodd" d="M4 9h1v1H4c-1.5 0-3-1.69-3-3.5S2.55 3 4 3h4c1.45 0 3 1.69 3 3.5 0 1.41-.91 2.72-2 3.25V8.59c.58-.45 1-1.27 1-2.09C10 5.22 8.98 4 8 4H4c-.98 0-2 1.22-2 2.5S3 9 4 9zm9-3h-1v1h1c1 0 2 1.22 2 2.5S13.98 12 13 12H9c-.98 0-2-1.22-2-2.5 0-.83.42-1.64 1-2.09V6.25c-1.09.53-2 1.84-2 3.25C6 11.31 7.55 13 9 13h4c1.45 0 3-1.69 3-3.5S14.5 6 13 6z"></path></svg></a>JavaScript Syntax Transformers</h2>
 <p>Syntax transformers make writing code more enjoyable by allowing you to use new JavaScript syntax without having to wait for support on all interpreters.</p>
 <p>React Native ships with the <a href="https://babeljs.io">Babel JavaScript compiler</a>. Check <a href="https://babeljs.io/docs/plugins/#transform-plugins">Babel documentation</a> on its supported transformations for more details.</p>
-<p>Here's a full list of React Native's <a href="https://github.com/facebook/react-native/blob/master/babel-preset/configs/main.js#L16">enabled transformations</a>.</p>
+<p>A full list of React Native's enabled transformations can be found in <a href="https://github.com/facebook/metro/tree/master/packages/metro-react-native-babel-preset">metro-react-native-babel-preset</a>.</p>
 <p>ES5</p>
 <ul>
 <li>Reserved Words: <code>promise.catch(function() { });</code></li>
diff --git a/docs/0.27/javascript-environment.html b/docs/0.27/javascript-environment.html
index e858b2518a8..74e69b7a9b0 100644
--- a/docs/0.27/javascript-environment.html
+++ b/docs/0.27/javascript-environment.html
@@ -43,7 +43,7 @@
 <h2><a class="anchor" aria-hidden="true" id="javascript-syntax-transformers"></a><a href="#javascript-syntax-transformers" aria-hidden="true" class="hash-link"><svg class="hash-link-icon" aria-hidden="true" height="16" version="1.1" viewBox="0 0 16 16" width="16"><path fill-rule="evenodd" d="M4 9h1v1H4c-1.5 0-3-1.69-3-3.5S2.55 3 4 3h4c1.45 0 3 1.69 3 3.5 0 1.41-.91 2.72-2 3.25V8.59c.58-.45 1-1.27 1-2.09C10 5.22 8.98 4 8 4H4c-.98 0-2 1.22-2 2.5S3 9 4 9zm9-3h-1v1h1c1 0 2 1.22 2 2.5S13.98 12 13 12H9c-.98 0-2-1.22-2-2.5 0-.83.42-1.64 1-2.09V6.25c-1.09.53-2 1.84-2 3.25C6 11.31 7.55 13 9 13h4c1.45 0 3-1.69 3-3.5S14.5 6 13 6z"></path></svg></a>JavaScript Syntax Transformers</h2>
 <p>Syntax transformers make writing code more enjoyable by allowing you to use new JavaScript syntax without having to wait for support on all interpreters.</p>
 <p>React Native ships with the <a href="https://babeljs.io">Babel JavaScript compiler</a>. Check <a href="https://babeljs.io/docs/plugins/#transform-plugins">Babel documentation</a> on its supported transformations for more details.</p>
-<p>Here's a full list of React Native's <a href="https://github.com/facebook/react-native/blob/master/babel-preset/configs/main.js#L16">enabled transformations</a>.</p>
+<p>A full list of React Native's enabled transformations can be found in <a href="https://github.com/facebook/metro/tree/master/packages/metro-react-native-babel-preset">metro-react-native-babel-preset</a>.</p>
 <p>ES5</p>
 <ul>
 <li>Reserved Words: <code>promise.catch(function() { });</code></li>
diff --git a/docs/0.27/javascript-environment/index.html b/docs/0.27/javascript-environment/index.html
index e858b2518a8..74e69b7a9b0 100644
--- a/docs/0.27/javascript-environment/index.html
+++ b/docs/0.27/javascript-environment/index.html
@@ -43,7 +43,7 @@
 <h2><a class="anchor" aria-hidden="true" id="javascript-syntax-transformers"></a><a href="#javascript-syntax-transformers" aria-hidden="true" class="hash-link"><svg class="hash-link-icon" aria-hidden="true" height="16" version="1.1" viewBox="0 0 16 16" width="16"><path fill-rule="evenodd" d="M4 9h1v1H4c-1.5 0-3-1.69-3-3.5S2.55 3 4 3h4c1.45 0 3 1.69 3 3.5 0 1.41-.91 2.72-2 3.25V8.59c.58-.45 1-1.27 1-2.09C10 5.22 8.98 4 8 4H4c-.98 0-2 1.22-2 2.5S3 9 4 9zm9-3h-1v1h1c1 0 2 1.22 2 2.5S13.98 12 13 12H9c-.98 0-2-1.22-2-2.5 0-.83.42-1.64 1-2.09V6.25c-1.09.53-2 1.84-2 3.25C6 11.31 7.55 13 9 13h4c1.45 0 3-1.69 3-3.5S14.5 6 13 6z"></path></svg></a>JavaScript Syntax Transformers</h2>
 <p>Syntax transformers make writing code more enjoyable by allowing you to use new JavaScript syntax without having to wait for support on all interpreters.</p>
 <p>React Native ships with the <a href="https://babeljs.io">Babel JavaScript compiler</a>. Check <a href="https://babeljs.io/docs/plugins/#transform-plugins">Babel documentation</a> on its supported transformations for more details.</p>
-<p>Here's a full list of React Native's <a href="https://github.com/facebook/react-native/blob/master/babel-preset/configs/main.js#L16">enabled transformations</a>.</p>
+<p>A full list of React Native's enabled transformations can be found in <a href="https://github.com/facebook/metro/tree/master/packages/metro-react-native-babel-preset">metro-react-native-babel-preset</a>.</p>
 <p>ES5</p>
 <ul>
 <li>Reserved Words: <code>promise.catch(function() { });</code></li>
diff --git a/docs/0.28/javascript-environment.html b/docs/0.28/javascript-environment.html
index cde054e1bd2..2581ddec786 100644
--- a/docs/0.28/javascript-environment.html
+++ b/docs/0.28/javascript-environment.html
@@ -43,7 +43,7 @@
 <h2><a class="anchor" aria-hidden="true" id="javascript-syntax-transformers"></a><a href="#javascript-syntax-transformers" aria-hidden="true" class="hash-link"><svg class="hash-link-icon" aria-hidden="true" height="16" version="1.1" viewBox="0 0 16 16" width="16"><path fill-rule="evenodd" d="M4 9h1v1H4c-1.5 0-3-1.69-3-3.5S2.55 3 4 3h4c1.45 0 3 1.69 3 3.5 0 1.41-.91 2.72-2 3.25V8.59c.58-.45 1-1.27 1-2.09C10 5.22 8.98 4 8 4H4c-.98 0-2 1.22-2 2.5S3 9 4 9zm9-3h-1v1h1c1 0 2 1.22 2 2.5S13.98 12 13 12H9c-.98 0-2-1.22-2-2.5 0-.83.42-1.64 1-2.09V6.25c-1.09.53-2 1.84-2 3.25C6 11.31 7.55 13 9 13h4c1.45 0 3-1.69 3-3.5S14.5 6 13 6z"></path></svg></a>JavaScript Syntax Transformers</h2>
 <p>Syntax transformers make writing code more enjoyable by allowing you to use new JavaScript syntax without having to wait for support on all interpreters.</p>
 <p>React Native ships with the <a href="https://babeljs.io">Babel JavaScript compiler</a>. Check <a href="https://babeljs.io/docs/plugins/#transform-plugins">Babel documentation</a> on its supported transformations for more details.</p>
-<p>Here's a full list of React Native's <a href="https://github.com/facebook/react-native/blob/master/babel-preset/configs/main.js#L16">enabled transformations</a>.</p>
+<p>A full list of React Native's enabled transformations can be found in <a href="https://github.com/facebook/metro/tree/master/packages/metro-react-native-babel-preset">metro-react-native-babel-preset</a>.</p>
 <p>ES5</p>
 <ul>
 <li>Reserved Words: <code>promise.catch(function() { });</code></li>
diff --git a/docs/0.28/javascript-environment/index.html b/docs/0.28/javascript-environment/index.html
index cde054e1bd2..2581ddec786 100644
--- a/docs/0.28/javascript-environment/index.html
+++ b/docs/0.28/javascript-environment/index.html
@@ -43,7 +43,7 @@
 <h2><a class="anchor" aria-hidden="true" id="javascript-syntax-transformers"></a><a href="#javascript-syntax-transformers" aria-hidden="true" class="hash-link"><svg class="hash-link-icon" aria-hidden="true" height="16" version="1.1" viewBox="0 0 16 16" width="16"><path fill-rule="evenodd" d="M4 9h1v1H4c-1.5 0-3-1.69-3-3.5S2.55 3 4 3h4c1.45 0 3 1.69 3 3.5 0 1.41-.91 2.72-2 3.25V8.59c.58-.45 1-1.27 1-2.09C10 5.22 8.98 4 8 4H4c-.98 0-2 1.22-2 2.5S3 9 4 9zm9-3h-1v1h1c1 0 2 1.22 2 2.5S13.98 12 13 12H9c-.98 0-2-1.22-2-2.5 0-.83.42-1.64 1-2.09V6.25c-1.09.53-2 1.84-2 3.25C6 11.31 7.55 13 9 13h4c1.45 0 3-1.69 3-3.5S14.5 6 13 6z"></path></svg></a>JavaScript Syntax Transformers</h2>
 <p>Syntax transformers make writing code more enjoyable by allowing you to use new JavaScript syntax without having to wait for support on all interpreters.</p>
 <p>React Native ships with the <a href="https://babeljs.io">Babel JavaScript compiler</a>. Check <a href="https://babeljs.io/docs/plugins/#transform-plugins">Babel documentation</a> on its supported transformations for more details.</p>
-<p>Here's a full list of React Native's <a href="https://github.com/facebook/react-native/blob/master/babel-preset/configs/main.js#L16">enabled transformations</a>.</p>
+<p>A full list of React Native's enabled transformations can be found in <a href="https://github.com/facebook/metro/tree/master/packages/metro-react-native-babel-preset">metro-react-native-babel-preset</a>.</p>
 <p>ES5</p>
 <ul>
 <li>Reserved Words: <code>promise.catch(function() { });</code></li>
diff --git a/docs/0.29/javascript-environment.html b/docs/0.29/javascript-environment.html
index 4cb23dbdc37..5e1e12d0edd 100644
--- a/docs/0.29/javascript-environment.html
+++ b/docs/0.29/javascript-environment.html
@@ -43,7 +43,7 @@
 <h2><a class="anchor" aria-hidden="true" id="javascript-syntax-transformers"></a><a href="#javascript-syntax-transformers" aria-hidden="true" class="hash-link"><svg class="hash-link-icon" aria-hidden="true" height="16" version="1.1" viewBox="0 0 16 16" width="16"><path fill-rule="evenodd" d="M4 9h1v1H4c-1.5 0-3-1.69-3-3.5S2.55 3 4 3h4c1.45 0 3 1.69 3 3.5 0 1.41-.91 2.72-2 3.25V8.59c.58-.45 1-1.27 1-2.09C10 5.22 8.98 4 8 4H4c-.98 0-2 1.22-2 2.5S3 9 4 9zm9-3h-1v1h1c1 0 2 1.22 2 2.5S13.98 12 13 12H9c-.98 0-2-1.22-2-2.5 0-.83.42-1.64 1-2.09V6.25c-1.09.53-2 1.84-2 3.25C6 11.31 7.55 13 9 13h4c1.45 0 3-1.69 3-3.5S14.5 6 13 6z"></path></svg></a>JavaScript Syntax Transformers</h2>
 <p>Syntax transformers make writing code more enjoyable by allowing you to use new JavaScript syntax without having to wait for support on all interpreters.</p>
 <p>React Native ships with the <a href="https://babeljs.io">Babel JavaScript compiler</a>. Check <a href="https://babeljs.io/docs/plugins/#transform-plugins">Babel documentation</a> on its supported transformations for more details.</p>
-<p>Here's a full list of React Native's <a href="https://github.com/facebook/react-native/blob/master/babel-preset/configs/main.js#L16">enabled transformations</a>.</p>
+<p>A full list of React Native's enabled transformations can be found in <a href="https://github.com/facebook/metro/tree/master/packages/metro-react-native-babel-preset">metro-react-native-babel-preset</a>.</p>
 <p>ES5</p>
 <ul>
 <li>Reserved Words: <code>promise.catch(function() { });</code></li>
diff --git a/docs/0.29/javascript-environment/index.html b/docs/0.29/javascript-environment/index.html
index 4cb23dbdc37..5e1e12d0edd 100644
--- a/docs/0.29/javascript-environment/index.html
+++ b/docs/0.29/javascript-environment/index.html
@@ -43,7 +43,7 @@
 <h2><a class="anchor" aria-hidden="true" id="javascript-syntax-transformers"></a><a href="#javascript-syntax-transformers" aria-hidden="true" class="hash-link"><svg class="hash-link-icon" aria-hidden="true" height="16" version="1.1" viewBox="0 0 16 16" width="16"><path fill-rule="evenodd" d="M4 9h1v1H4c-1.5 0-3-1.69-3-3.5S2.55 3 4 3h4c1.45 0 3 1.69 3 3.5 0 1.41-.91 2.72-2 3.25V8.59c.58-.45 1-1.27 1-2.09C10 5.22 8.98 4 8 4H4c-.98 0-2 1.22-2 2.5S3 9 4 9zm9-3h-1v1h1c1 0 2 1.22 2 2.5S13.98 12 13 12H9c-.98 0-2-1.22-2-2.5 0-.83.42-1.64 1-2.09V6.25c-1.09.53-2 1.84-2 3.25C6 11.31 7.55 13 9 13h4c1.45 0 3-1.69 3-3.5S14.5 6 13 6z"></path></svg></a>JavaScript Syntax Transformers</h2>
 <p>Syntax transformers make writing code more enjoyable by allowing you to use new JavaScript syntax without having to wait for support on all interpreters.</p>
 <p>React Native ships with the <a href="https://babeljs.io">Babel JavaScript compiler</a>. Check <a href="https://babeljs.io/docs/plugins/#transform-plugins">Babel documentation</a> on its supported transformations for more details.</p>
-<p>Here's a full list of React Native's <a href="https://github.com/facebook/react-native/blob/master/babel-preset/configs/main.js#L16">enabled transformations</a>.</p>
+<p>A full list of React Native's enabled transformations can be found in <a href="https://github.com/facebook/metro/tree/master/packages/metro-react-native-babel-preset">metro-react-native-babel-preset</a>.</p>
 <p>ES5</p>
 <ul>
 <li>Reserved Words: <code>promise.catch(function() { });</code></li>
diff --git a/docs/0.30/javascript-environment.html b/docs/0.30/javascript-environment.html
index c9bb10795c7..239a98b6041 100644
--- a/docs/0.30/javascript-environment.html
+++ b/docs/0.30/javascript-environment.html
@@ -43,7 +43,7 @@
 <h2><a class="anchor" aria-hidden="true" id="javascript-syntax-transformers"></a><a href="#javascript-syntax-transformers" aria-hidden="true" class="hash-link"><svg class="hash-link-icon" aria-hidden="true" height="16" version="1.1" viewBox="0 0 16 16" width="16"><path fill-rule="evenodd" d="M4 9h1v1H4c-1.5 0-3-1.69-3-3.5S2.55 3 4 3h4c1.45 0 3 1.69 3 3.5 0 1.41-.91 2.72-2 3.25V8.59c.58-.45 1-1.27 1-2.09C10 5.22 8.98 4 8 4H4c-.98 0-2 1.22-2 2.5S3 9 4 9zm9-3h-1v1h1c1 0 2 1.22 2 2.5S13.98 12 13 12H9c-.98 0-2-1.22-2-2.5 0-.83.42-1.64 1-2.09V6.25c-1.09.53-2 1.84-2 3.25C6 11.31 7.55 13 9 13h4c1.45 0 3-1.69 3-3.5S14.5 6 13 6z"></path></svg></a>JavaScript Syntax Transformers</h2>
 <p>Syntax transformers make writing code more enjoyable by allowing you to use new JavaScript syntax without having to wait for support on all interpreters.</p>
 <p>React Native ships with the <a href="https://babeljs.io">Babel JavaScript compiler</a>. Check <a href="https://babeljs.io/docs/plugins/#transform-plugins">Babel documentation</a> on its supported transformations for more details.</p>
-<p>Here's a full list of React Native's <a href="https://github.com/facebook/react-native/blob/master/babel-preset/configs/main.js#L16">enabled transformations</a>.</p>
+<p>A full list of React Native's enabled transformations can be found in <a href="https://github.com/facebook/metro/tree/master/packages/metro-react-native-babel-preset">metro-react-native-babel-preset</a>.</p>
 <p>ES5</p>
 <ul>
 <li>Reserved Words: <code>promise.catch(function() { });</code></li>
diff --git a/docs/0.30/javascript-environment/index.html b/docs/0.30/javascript-environment/index.html
index c9bb10795c7..239a98b6041 100644
--- a/docs/0.30/javascript-environment/index.html
+++ b/docs/0.30/javascript-environment/index.html
@@ -43,7 +43,7 @@
 <h2><a class="anchor" aria-hidden="true" id="javascript-syntax-transformers"></a><a href="#javascript-syntax-transformers" aria-hidden="true" class="hash-link"><svg class="hash-link-icon" aria-hidden="true" height="16" version="1.1" viewBox="0 0 16 16" width="16"><path fill-rule="evenodd" d="M4 9h1v1H4c-1.5 0-3-1.69-3-3.5S2.55 3 4 3h4c1.45 0 3 1.69 3 3.5 0 1.41-.91 2.72-2 3.25V8.59c.58-.45 1-1.27 1-2.09C10 5.22 8.98 4 8 4H4c-.98 0-2 1.22-2 2.5S3 9 4 9zm9-3h-1v1h1c1 0 2 1.22 2 2.5S13.98 12 13 12H9c-.98 0-2-1.22-2-2.5 0-.83.42-1.64 1-2.09V6.25c-1.09.53-2 1.84-2 3.25C6 11.31 7.55 13 9 13h4c1.45 0 3-1.69 3-3.5S14.5 6 13 6z"></path></svg></a>JavaScript Syntax Transformers</h2>
 <p>Syntax transformers make writing code more enjoyable by allowing you to use new JavaScript syntax without having to wait for support on all interpreters.</p>
 <p>React Native ships with the <a href="https://babeljs.io">Babel JavaScript compiler</a>. Check <a href="https://babeljs.io/docs/plugins/#transform-plugins">Babel documentation</a> on its supported transformations for more details.</p>
-<p>Here's a full list of React Native's <a href="https://github.com/facebook/react-native/blob/master/babel-preset/configs/main.js#L16">enabled transformations</a>.</p>
+<p>A full list of React Native's enabled transformations can be found in <a href="https://github.com/facebook/metro/tree/master/packages/metro-react-native-babel-preset">metro-react-native-babel-preset</a>.</p>
 <p>ES5</p>
 <ul>
 <li>Reserved Words: <code>promise.catch(function() { });</code></li>
diff --git a/docs/0.31/javascript-environment.html b/docs/0.31/javascript-environment.html
index bdf915e42f9..d6a19a42117 100644
--- a/docs/0.31/javascript-environment.html
+++ b/docs/0.31/javascript-environment.html
@@ -43,7 +43,7 @@
 <h2><a class="anchor" aria-hidden="true" id="javascript-syntax-transformers"></a><a href="#javascript-syntax-transformers" aria-hidden="true" class="hash-link"><svg class="hash-link-icon" aria-hidden="true" height="16" version="1.1" viewBox="0 0 16 16" width="16"><path fill-rule="evenodd" d="M4 9h1v1H4c-1.5 0-3-1.69-3-3.5S2.55 3 4 3h4c1.45 0 3 1.69 3 3.5 0 1.41-.91 2.72-2 3.25V8.59c.58-.45 1-1.27 1-2.09C10 5.22 8.98 4 8 4H4c-.98 0-2 1.22-2 2.5S3 9 4 9zm9-3h-1v1h1c1 0 2 1.22 2 2.5S13.98 12 13 12H9c-.98 0-2-1.22-2-2.5 0-.83.42-1.64 1-2.09V6.25c-1.09.53-2 1.84-2 3.25C6 11.31 7.55 13 9 13h4c1.45 0 3-1.69 3-3.5S14.5 6 13 6z"></path></svg></a>JavaScript Syntax Transformers</h2>
 <p>Syntax transformers make writing code more enjoyable by allowing you to use new JavaScript syntax without having to wait for support on all interpreters.</p>
 <p>React Native ships with the <a href="https://babeljs.io">Babel JavaScript compiler</a>. Check <a href="https://babeljs.io/docs/plugins/#transform-plugins">Babel documentation</a> on its supported transformations for more details.</p>
-<p>Here's a full list of React Native's <a href="https://github.com/facebook/react-native/blob/master/babel-preset/configs/main.js#L16">enabled transformations</a>.</p>
+<p>A full list of React Native's enabled transformations can be found in <a href="https://github.com/facebook/metro/tree/master/packages/metro-react-native-babel-preset">metro-react-native-babel-preset</a>.</p>
 <p>ES5</p>
 <ul>
 <li>Reserved Words: <code>promise.catch(function() { });</code></li>
diff --git a/docs/0.31/javascript-environment/index.html b/docs/0.31/javascript-environment/index.html
index bdf915e42f9..d6a19a42117 100644
--- a/docs/0.31/javascript-environment/index.html
+++ b/docs/0.31/javascript-environment/index.html
@@ -43,7 +43,7 @@
 <h2><a class="anchor" aria-hidden="true" id="javascript-syntax-transformers"></a><a href="#javascript-syntax-transformers" aria-hidden="true" class="hash-link"><svg class="hash-link-icon" aria-hidden="true" height="16" version="1.1" viewBox="0 0 16 16" width="16"><path fill-rule="evenodd" d="M4 9h1v1H4c-1.5 0-3-1.69-3-3.5S2.55 3 4 3h4c1.45 0 3 1.69 3 3.5 0 1.41-.91 2.72-2 3.25V8.59c.58-.45 1-1.27 1-2.09C10 5.22 8.98 4 8 4H4c-.98 0-2 1.22-2 2.5S3 9 4 9zm9-3h-1v1h1c1 0 2 1.22 2 2.5S13.98 12 13 12H9c-.98 0-2-1.22-2-2.5 0-.83.42-1.64 1-2.09V6.25c-1.09.53-2 1.84-2 3.25C6 11.31 7.55 13 9 13h4c1.45 0 3-1.69 3-3.5S14.5 6 13 6z"></path></svg></a>JavaScript Syntax Transformers</h2>
 <p>Syntax transformers make writing code more enjoyable by allowing you to use new JavaScript syntax without having to wait for support on all interpreters.</p>
 <p>React Native ships with the <a href="https://babeljs.io">Babel JavaScript compiler</a>. Check <a href="https://babeljs.io/docs/plugins/#transform-plugins">Babel documentation</a> on its supported transformations for more details.</p>
-<p>Here's a full list of React Native's <a href="https://github.com/facebook/react-native/blob/master/babel-preset/configs/main.js#L16">enabled transformations</a>.</p>
+<p>A full list of React Native's enabled transformations can be found in <a href="https://github.com/facebook/metro/tree/master/packages/metro-react-native-babel-preset">metro-react-native-babel-preset</a>.</p>
 <p>ES5</p>
 <ul>
 <li>Reserved Words: <code>promise.catch(function() { });</code></li>
diff --git a/docs/0.32/javascript-environment.html b/docs/0.32/javascript-environment.html
index 028799d0fe3..f8498640681 100644
--- a/docs/0.32/javascript-environment.html
+++ b/docs/0.32/javascript-environment.html
@@ -43,7 +43,7 @@
 <h2><a class="anchor" aria-hidden="true" id="javascript-syntax-transformers"></a><a href="#javascript-syntax-transformers" aria-hidden="true" class="hash-link"><svg class="hash-link-icon" aria-hidden="true" height="16" version="1.1" viewBox="0 0 16 16" width="16"><path fill-rule="evenodd" d="M4 9h1v1H4c-1.5 0-3-1.69-3-3.5S2.55 3 4 3h4c1.45 0 3 1.69 3 3.5 0 1.41-.91 2.72-2 3.25V8.59c.58-.45 1-1.27 1-2.09C10 5.22 8.98 4 8 4H4c-.98 0-2 1.22-2 2.5S3 9 4 9zm9-3h-1v1h1c1 0 2 1.22 2 2.5S13.98 12 13 12H9c-.98 0-2-1.22-2-2.5 0-.83.42-1.64 1-2.09V6.25c-1.09.53-2 1.84-2 3.25C6 11.31 7.55 13 9 13h4c1.45 0 3-1.69 3-3.5S14.5 6 13 6z"></path></svg></a>JavaScript Syntax Transformers</h2>
 <p>Syntax transformers make writing code more enjoyable by allowing you to use new JavaScript syntax without having to wait for support on all interpreters.</p>
 <p>React Native ships with the <a href="https://babeljs.io">Babel JavaScript compiler</a>. Check <a href="https://babeljs.io/docs/plugins/#transform-plugins">Babel documentation</a> on its supported transformations for more details.</p>
-<p>Here's a full list of React Native's <a href="https://github.com/facebook/react-native/blob/master/babel-preset/configs/main.js#L16">enabled transformations</a>.</p>
+<p>A full list of React Native's enabled transformations can be found in <a href="https://github.com/facebook/metro/tree/master/packages/metro-react-native-babel-preset">metro-react-native-babel-preset</a>.</p>
 <p>ES5</p>
 <ul>
 <li>Reserved Words: <code>promise.catch(function() { });</code></li>
diff --git a/docs/0.32/javascript-environment/index.html b/docs/0.32/javascript-environment/index.html
index 028799d0fe3..f8498640681 100644
--- a/docs/0.32/javascript-environment/index.html
+++ b/docs/0.32/javascript-environment/index.html
@@ -43,7 +43,7 @@
 <h2><a class="anchor" aria-hidden="true" id="javascript-syntax-transformers"></a><a href="#javascript-syntax-transformers" aria-hidden="true" class="hash-link"><svg class="hash-link-icon" aria-hidden="true" height="16" version="1.1" viewBox="0 0 16 16" width="16"><path fill-rule="evenodd" d="M4 9h1v1H4c-1.5 0-3-1.69-3-3.5S2.55 3 4 3h4c1.45 0 3 1.69 3 3.5 0 1.41-.91 2.72-2 3.25V8.59c.58-.45 1-1.27 1-2.09C10 5.22 8.98 4 8 4H4c-.98 0-2 1.22-2 2.5S3 9 4 9zm9-3h-1v1h1c1 0 2 1.22 2 2.5S13.98 12 13 12H9c-.98 0-2-1.22-2-2.5 0-.83.42-1.64 1-2.09V6.25c-1.09.53-2 1.84-2 3.25C6 11.31 7.55 13 9 13h4c1.45 0 3-1.69 3-3.5S14.5 6 13 6z"></path></svg></a>JavaScript Syntax Transformers</h2>
 <p>Syntax transformers make writing code more enjoyable by allowing you to use new JavaScript syntax without having to wait for support on all interpreters.</p>
 <p>React Native ships with the <a href="https://babeljs.io">Babel JavaScript compiler</a>. Check <a href="https://babeljs.io/docs/plugins/#transform-plugins">Babel documentation</a> on its supported transformations for more details.</p>
-<p>Here's a full list of React Native's <a href="https://github.com/facebook/react-native/blob/master/babel-preset/configs/main.js#L16">enabled transformations</a>.</p>
+<p>A full list of React Native's enabled transformations can be found in <a href="https://github.com/facebook/metro/tree/master/packages/metro-react-native-babel-preset">metro-react-native-babel-preset</a>.</p>
 <p>ES5</p>
 <ul>
 <li>Reserved Words: <code>promise.catch(function() { });</code></li>
diff --git a/docs/0.33/javascript-environment.html b/docs/0.33/javascript-environment.html
index 77cccc3bf32..871989edc2d 100644
--- a/docs/0.33/javascript-environment.html
+++ b/docs/0.33/javascript-environment.html
@@ -43,7 +43,7 @@
 <h2><a class="anchor" aria-hidden="true" id="javascript-syntax-transformers"></a><a href="#javascript-syntax-transformers" aria-hidden="true" class="hash-link"><svg class="hash-link-icon" aria-hidden="true" height="16" version="1.1" viewBox="0 0 16 16" width="16"><path fill-rule="evenodd" d="M4 9h1v1H4c-1.5 0-3-1.69-3-3.5S2.55 3 4 3h4c1.45 0 3 1.69 3 3.5 0 1.41-.91 2.72-2 3.25V8.59c.58-.45 1-1.27 1-2.09C10 5.22 8.98 4 8 4H4c-.98 0-2 1.22-2 2.5S3 9 4 9zm9-3h-1v1h1c1 0 2 1.22 2 2.5S13.98 12 13 12H9c-.98 0-2-1.22-2-2.5 0-.83.42-1.64 1-2.09V6.25c-1.09.53-2 1.84-2 3.25C6 11.31 7.55 13 9 13h4c1.45 0 3-1.69 3-3.5S14.5 6 13 6z"></path></svg></a>JavaScript Syntax Transformers</h2>
 <p>Syntax transformers make writing code more enjoyable by allowing you to use new JavaScript syntax without having to wait for support on all interpreters.</p>
 <p>React Native ships with the <a href="https://babeljs.io">Babel JavaScript compiler</a>. Check <a href="https://babeljs.io/docs/plugins/#transform-plugins">Babel documentation</a> on its supported transformations for more details.</p>
-<p>Here's a full list of React Native's <a href="https://github.com/facebook/react-native/blob/master/babel-preset/configs/main.js#L16">enabled transformations</a>.</p>
+<p>A full list of React Native's enabled transformations can be found in <a href="https://github.com/facebook/metro/tree/master/packages/metro-react-native-babel-preset">metro-react-native-babel-preset</a>.</p>
 <p>ES5</p>
 <ul>
 <li>Reserved Words: <code>promise.catch(function() { });</code></li>
diff --git a/docs/0.33/javascript-environment/index.html b/docs/0.33/javascript-environment/index.html
index 77cccc3bf32..871989edc2d 100644
--- a/docs/0.33/javascript-environment/index.html
+++ b/docs/0.33/javascript-environment/index.html
@@ -43,7 +43,7 @@
 <h2><a class="anchor" aria-hidden="true" id="javascript-syntax-transformers"></a><a href="#javascript-syntax-transformers" aria-hidden="true" class="hash-link"><svg class="hash-link-icon" aria-hidden="true" height="16" version="1.1" viewBox="0 0 16 16" width="16"><path fill-rule="evenodd" d="M4 9h1v1H4c-1.5 0-3-1.69-3-3.5S2.55 3 4 3h4c1.45 0 3 1.69 3 3.5 0 1.41-.91 2.72-2 3.25V8.59c.58-.45 1-1.27 1-2.09C10 5.22 8.98 4 8 4H4c-.98 0-2 1.22-2 2.5S3 9 4 9zm9-3h-1v1h1c1 0 2 1.22 2 2.5S13.98 12 13 12H9c-.98 0-2-1.22-2-2.5 0-.83.42-1.64 1-2.09V6.25c-1.09.53-2 1.84-2 3.25C6 11.31 7.55 13 9 13h4c1.45 0 3-1.69 3-3.5S14.5 6 13 6z"></path></svg></a>JavaScript Syntax Transformers</h2>
 <p>Syntax transformers make writing code more enjoyable by allowing you to use new JavaScript syntax without having to wait for support on all interpreters.</p>
 <p>React Native ships with the <a href="https://babeljs.io">Babel JavaScript compiler</a>. Check <a href="https://babeljs.io/docs/plugins/#transform-plugins">Babel documentation</a> on its supported transformations for more details.</p>
-<p>Here's a full list of React Native's <a href="https://github.com/facebook/react-native/blob/master/babel-preset/configs/main.js#L16">enabled transformations</a>.</p>
+<p>A full list of React Native's enabled transformations can be found in <a href="https://github.com/facebook/metro/tree/master/packages/metro-react-native-babel-preset">metro-react-native-babel-preset</a>.</p>
 <p>ES5</p>
 <ul>
 <li>Reserved Words: <code>promise.catch(function() { });</code></li>
diff --git a/docs/0.34/javascript-environment.html b/docs/0.34/javascript-environment.html
index e4c25ff2fbb..e2ee30a580f 100644
--- a/docs/0.34/javascript-environment.html
+++ b/docs/0.34/javascript-environment.html
@@ -43,7 +43,7 @@
 <h2><a class="anchor" aria-hidden="true" id="javascript-syntax-transformers"></a><a href="#javascript-syntax-transformers" aria-hidden="true" class="hash-link"><svg class="hash-link-icon" aria-hidden="true" height="16" version="1.1" viewBox="0 0 16 16" width="16"><path fill-rule="evenodd" d="M4 9h1v1H4c-1.5 0-3-1.69-3-3.5S2.55 3 4 3h4c1.45 0 3 1.69 3 3.5 0 1.41-.91 2.72-2 3.25V8.59c.58-.45 1-1.27 1-2.09C10 5.22 8.98 4 8 4H4c-.98 0-2 1.22-2 2.5S3 9 4 9zm9-3h-1v1h1c1 0 2 1.22 2 2.5S13.98 12 13 12H9c-.98 0-2-1.22-2-2.5 0-.83.42-1.64 1-2.09V6.25c-1.09.53-2 1.84-2 3.25C6 11.31 7.55 13 9 13h4c1.45 0 3-1.69 3-3.5S14.5 6 13 6z"></path></svg></a>JavaScript Syntax Transformers</h2>
 <p>Syntax transformers make writing code more enjoyable by allowing you to use new JavaScript syntax without having to wait for support on all interpreters.</p>
 <p>React Native ships with the <a href="https://babeljs.io">Babel JavaScript compiler</a>. Check <a href="https://babeljs.io/docs/plugins/#transform-plugins">Babel documentation</a> on its supported transformations for more details.</p>
-<p>Here's a full list of React Native's <a href="https://github.com/facebook/react-native/blob/master/babel-preset/configs/main.js#L16">enabled transformations</a>.</p>
+<p>A full list of React Native's enabled transformations can be found in <a href="https://github.com/facebook/metro/tree/master/packages/metro-react-native-babel-preset">metro-react-native-babel-preset</a>.</p>
 <p>ES5</p>
 <ul>
 <li>Reserved Words: <code>promise.catch(function() { });</code></li>
diff --git a/docs/0.34/javascript-environment/index.html b/docs/0.34/javascript-environment/index.html
index e4c25ff2fbb..e2ee30a580f 100644
--- a/docs/0.34/javascript-environment/index.html
+++ b/docs/0.34/javascript-environment/index.html
@@ -43,7 +43,7 @@
 <h2><a class="anchor" aria-hidden="true" id="javascript-syntax-transformers"></a><a href="#javascript-syntax-transformers" aria-hidden="true" class="hash-link"><svg class="hash-link-icon" aria-hidden="true" height="16" version="1.1" viewBox="0 0 16 16" width="16"><path fill-rule="evenodd" d="M4 9h1v1H4c-1.5 0-3-1.69-3-3.5S2.55 3 4 3h4c1.45 0 3 1.69 3 3.5 0 1.41-.91 2.72-2 3.25V8.59c.58-.45 1-1.27 1-2.09C10 5.22 8.98 4 8 4H4c-.98 0-2 1.22-2 2.5S3 9 4 9zm9-3h-1v1h1c1 0 2 1.22 2 2.5S13.98 12 13 12H9c-.98 0-2-1.22-2-2.5 0-.83.42-1.64 1-2.09V6.25c-1.09.53-2 1.84-2 3.25C6 11.31 7.55 13 9 13h4c1.45 0 3-1.69 3-3.5S14.5 6 13 6z"></path></svg></a>JavaScript Syntax Transformers</h2>
 <p>Syntax transformers make writing code more enjoyable by allowing you to use new JavaScript syntax without having to wait for support on all interpreters.</p>
 <p>React Native ships with the <a href="https://babeljs.io">Babel JavaScript compiler</a>. Check <a href="https://babeljs.io/docs/plugins/#transform-plugins">Babel documentation</a> on its supported transformations for more details.</p>
-<p>Here's a full list of React Native's <a href="https://github.com/facebook/react-native/blob/master/babel-preset/configs/main.js#L16">enabled transformations</a>.</p>
+<p>A full list of React Native's enabled transformations can be found in <a href="https://github.com/facebook/metro/tree/master/packages/metro-react-native-babel-preset">metro-react-native-babel-preset</a>.</p>
 <p>ES5</p>
 <ul>
 <li>Reserved Words: <code>promise.catch(function() { });</code></li>
diff --git a/docs/0.35/javascript-environment.html b/docs/0.35/javascript-environment.html
index 14266491e32..33870c672d6 100644
--- a/docs/0.35/javascript-environment.html
+++ b/docs/0.35/javascript-environment.html
@@ -43,7 +43,7 @@
 <h2><a class="anchor" aria-hidden="true" id="javascript-syntax-transformers"></a><a href="#javascript-syntax-transformers" aria-hidden="true" class="hash-link"><svg class="hash-link-icon" aria-hidden="true" height="16" version="1.1" viewBox="0 0 16 16" width="16"><path fill-rule="evenodd" d="M4 9h1v1H4c-1.5 0-3-1.69-3-3.5S2.55 3 4 3h4c1.45 0 3 1.69 3 3.5 0 1.41-.91 2.72-2 3.25V8.59c.58-.45 1-1.27 1-2.09C10 5.22 8.98 4 8 4H4c-.98 0-2 1.22-2 2.5S3 9 4 9zm9-3h-1v1h1c1 0 2 1.22 2 2.5S13.98 12 13 12H9c-.98 0-2-1.22-2-2.5 0-.83.42-1.64 1-2.09V6.25c-1.09.53-2 1.84-2 3.25C6 11.31 7.55 13 9 13h4c1.45 0 3-1.69 3-3.5S14.5 6 13 6z"></path></svg></a>JavaScript Syntax Transformers</h2>
 <p>Syntax transformers make writing code more enjoyable by allowing you to use new JavaScript syntax without having to wait for support on all interpreters.</p>
 <p>React Native ships with the <a href="https://babeljs.io">Babel JavaScript compiler</a>. Check <a href="https://babeljs.io/docs/plugins/#transform-plugins">Babel documentation</a> on its supported transformations for more details.</p>
-<p>Here's a full list of React Native's <a href="https://github.com/facebook/react-native/blob/master/babel-preset/configs/main.js#L16">enabled transformations</a>.</p>
+<p>A full list of React Native's enabled transformations can be found in <a href="https://github.com/facebook/metro/tree/master/packages/metro-react-native-babel-preset">metro-react-native-babel-preset</a>.</p>
 <p>ES5</p>
 <ul>
 <li>Reserved Words: <code>promise.catch(function() { });</code></li>
diff --git a/docs/0.35/javascript-environment/index.html b/docs/0.35/javascript-environment/index.html
index 14266491e32..33870c672d6 100644
--- a/docs/0.35/javascript-environment/index.html
+++ b/docs/0.35/javascript-environment/index.html
@@ -43,7 +43,7 @@
 <h2><a class="anchor" aria-hidden="true" id="javascript-syntax-transformers"></a><a href="#javascript-syntax-transformers" aria-hidden="true" class="hash-link"><svg class="hash-link-icon" aria-hidden="true" height="16" version="1.1" viewBox="0 0 16 16" width="16"><path fill-rule="evenodd" d="M4 9h1v1H4c-1.5 0-3-1.69-3-3.5S2.55 3 4 3h4c1.45 0 3 1.69 3 3.5 0 1.41-.91 2.72-2 3.25V8.59c.58-.45 1-1.27 1-2.09C10 5.22 8.98 4 8 4H4c-.98 0-2 1.22-2 2.5S3 9 4 9zm9-3h-1v1h1c1 0 2 1.22 2 2.5S13.98 12 13 12H9c-.98 0-2-1.22-2-2.5 0-.83.42-1.64 1-2.09V6.25c-1.09.53-2 1.84-2 3.25C6 11.31 7.55 13 9 13h4c1.45 0 3-1.69 3-3.5S14.5 6 13 6z"></path></svg></a>JavaScript Syntax Transformers</h2>
 <p>Syntax transformers make writing code more enjoyable by allowing you to use new JavaScript syntax without having to wait for support on all interpreters.</p>
 <p>React Native ships with the <a href="https://babeljs.io">Babel JavaScript compiler</a>. Check <a href="https://babeljs.io/docs/plugins/#transform-plugins">Babel documentation</a> on its supported transformations for more details.</p>
-<p>Here's a full list of React Native's <a href="https://github.com/facebook/react-native/blob/master/babel-preset/configs/main.js#L16">enabled transformations</a>.</p>
+<p>A full list of React Native's enabled transformations can be found in <a href="https://github.com/facebook/metro/tree/master/packages/metro-react-native-babel-preset">metro-react-native-babel-preset</a>.</p>
 <p>ES5</p>
 <ul>
 <li>Reserved Words: <code>promise.catch(function() { });</code></li>
diff --git a/docs/0.36/javascript-environment.html b/docs/0.36/javascript-environment.html
index 9233bb4bd1b..75ebd23f9df 100644
--- a/docs/0.36/javascript-environment.html
+++ b/docs/0.36/javascript-environment.html
@@ -43,7 +43,7 @@
 <h2><a class="anchor" aria-hidden="true" id="javascript-syntax-transformers"></a><a href="#javascript-syntax-transformers" aria-hidden="true" class="hash-link"><svg class="hash-link-icon" aria-hidden="true" height="16" version="1.1" viewBox="0 0 16 16" width="16"><path fill-rule="evenodd" d="M4 9h1v1H4c-1.5 0-3-1.69-3-3.5S2.55 3 4 3h4c1.45 0 3 1.69 3 3.5 0 1.41-.91 2.72-2 3.25V8.59c.58-.45 1-1.27 1-2.09C10 5.22 8.98 4 8 4H4c-.98 0-2 1.22-2 2.5S3 9 4 9zm9-3h-1v1h1c1 0 2 1.22 2 2.5S13.98 12 13 12H9c-.98 0-2-1.22-2-2.5 0-.83.42-1.64 1-2.09V6.25c-1.09.53-2 1.84-2 3.25C6 11.31 7.55 13 9 13h4c1.45 0 3-1.69 3-3.5S14.5 6 13 6z"></path></svg></a>JavaScript Syntax Transformers</h2>
 <p>Syntax transformers make writing code more enjoyable by allowing you to use new JavaScript syntax without having to wait for support on all interpreters.</p>
 <p>React Native ships with the <a href="https://babeljs.io">Babel JavaScript compiler</a>. Check <a href="https://babeljs.io/docs/plugins/#transform-plugins">Babel documentation</a> on its supported transformations for more details.</p>
-<p>Here's a full list of React Native's <a href="https://github.com/facebook/react-native/blob/master/babel-preset/configs/main.js#L16">enabled transformations</a>.</p>
+<p>A full list of React Native's enabled transformations can be found in <a href="https://github.com/facebook/metro/tree/master/packages/metro-react-native-babel-preset">metro-react-native-babel-preset</a>.</p>
 <p>ES5</p>
 <ul>
 <li>Reserved Words: <code>promise.catch(function() { });</code></li>
diff --git a/docs/0.36/javascript-environment/index.html b/docs/0.36/javascript-environment/index.html
index 9233bb4bd1b..75ebd23f9df 100644
--- a/docs/0.36/javascript-environment/index.html
+++ b/docs/0.36/javascript-environment/index.html
@@ -43,7 +43,7 @@
 <h2><a class="anchor" aria-hidden="true" id="javascript-syntax-transformers"></a><a href="#javascript-syntax-transformers" aria-hidden="true" class="hash-link"><svg class="hash-link-icon" aria-hidden="true" height="16" version="1.1" viewBox="0 0 16 16" width="16"><path fill-rule="evenodd" d="M4 9h1v1H4c-1.5 0-3-1.69-3-3.5S2.55 3 4 3h4c1.45 0 3 1.69 3 3.5 0 1.41-.91 2.72-2 3.25V8.59c.58-.45 1-1.27 1-2.09C10 5.22 8.98 4 8 4H4c-.98 0-2 1.22-2 2.5S3 9 4 9zm9-3h-1v1h1c1 0 2 1.22 2 2.5S13.98 12 13 12H9c-.98 0-2-1.22-2-2.5 0-.83.42-1.64 1-2.09V6.25c-1.09.53-2 1.84-2 3.25C6 11.31 7.55 13 9 13h4c1.45 0 3-1.69 3-3.5S14.5 6 13 6z"></path></svg></a>JavaScript Syntax Transformers</h2>
 <p>Syntax transformers make writing code more enjoyable by allowing you to use new JavaScript syntax without having to wait for support on all interpreters.</p>
 <p>React Native ships with the <a href="https://babeljs.io">Babel JavaScript compiler</a>. Check <a href="https://babeljs.io/docs/plugins/#transform-plugins">Babel documentation</a> on its supported transformations for more details.</p>
-<p>Here's a full list of React Native's <a href="https://github.com/facebook/react-native/blob/master/babel-preset/configs/main.js#L16">enabled transformations</a>.</p>
+<p>A full list of React Native's enabled transformations can be found in <a href="https://github.com/facebook/metro/tree/master/packages/metro-react-native-babel-preset">metro-react-native-babel-preset</a>.</p>
 <p>ES5</p>
 <ul>
 <li>Reserved Words: <code>promise.catch(function() { });</code></li>
diff --git a/docs/0.37/javascript-environment.html b/docs/0.37/javascript-environment.html
index ed13ed9bdca..bab8a71959d 100644
--- a/docs/0.37/javascript-environment.html
+++ b/docs/0.37/javascript-environment.html
@@ -43,7 +43,7 @@
 <h2><a class="anchor" aria-hidden="true" id="javascript-syntax-transformers"></a><a href="#javascript-syntax-transformers" aria-hidden="true" class="hash-link"><svg class="hash-link-icon" aria-hidden="true" height="16" version="1.1" viewBox="0 0 16 16" width="16"><path fill-rule="evenodd" d="M4 9h1v1H4c-1.5 0-3-1.69-3-3.5S2.55 3 4 3h4c1.45 0 3 1.69 3 3.5 0 1.41-.91 2.72-2 3.25V8.59c.58-.45 1-1.27 1-2.09C10 5.22 8.98 4 8 4H4c-.98 0-2 1.22-2 2.5S3 9 4 9zm9-3h-1v1h1c1 0 2 1.22 2 2.5S13.98 12 13 12H9c-.98 0-2-1.22-2-2.5 0-.83.42-1.64 1-2.09V6.25c-1.09.53-2 1.84-2 3.25C6 11.31 7.55 13 9 13h4c1.45 0 3-1.69 3-3.5S14.5 6 13 6z"></path></svg></a>JavaScript Syntax Transformers</h2>
 <p>Syntax transformers make writing code more enjoyable by allowing you to use new JavaScript syntax without having to wait for support on all interpreters.</p>
 <p>React Native ships with the <a href="https://babeljs.io">Babel JavaScript compiler</a>. Check <a href="https://babeljs.io/docs/plugins/#transform-plugins">Babel documentation</a> on its supported transformations for more details.</p>
-<p>Here's a full list of React Native's <a href="https://github.com/facebook/react-native/blob/master/babel-preset/configs/main.js#L16">enabled transformations</a>.</p>
+<p>A full list of React Native's enabled transformations can be found in <a href="https://github.com/facebook/metro/tree/master/packages/metro-react-native-babel-preset">metro-react-native-babel-preset</a>.</p>
 <p>ES5</p>
 <ul>
 <li>Reserved Words: <code>promise.catch(function() { });</code></li>
diff --git a/docs/0.37/javascript-environment/index.html b/docs/0.37/javascript-environment/index.html
index ed13ed9bdca..bab8a71959d 100644
--- a/docs/0.37/javascript-environment/index.html
+++ b/docs/0.37/javascript-environment/index.html
@@ -43,7 +43,7 @@
 <h2><a class="anchor" aria-hidden="true" id="javascript-syntax-transformers"></a><a href="#javascript-syntax-transformers" aria-hidden="true" class="hash-link"><svg class="hash-link-icon" aria-hidden="true" height="16" version="1.1" viewBox="0 0 16 16" width="16"><path fill-rule="evenodd" d="M4 9h1v1H4c-1.5 0-3-1.69-3-3.5S2.55 3 4 3h4c1.45 0 3 1.69 3 3.5 0 1.41-.91 2.72-2 3.25V8.59c.58-.45 1-1.27 1-2.09C10 5.22 8.98 4 8 4H4c-.98 0-2 1.22-2 2.5S3 9 4 9zm9-3h-1v1h1c1 0 2 1.22 2 2.5S13.98 12 13 12H9c-.98 0-2-1.22-2-2.5 0-.83.42-1.64 1-2.09V6.25c-1.09.53-2 1.84-2 3.25C6 11.31 7.55 13 9 13h4c1.45 0 3-1.69 3-3.5S14.5 6 13 6z"></path></svg></a>JavaScript Syntax Transformers</h2>
 <p>Syntax transformers make writing code more enjoyable by allowing you to use new JavaScript syntax without having to wait for support on all interpreters.</p>
 <p>React Native ships with the <a href="https://babeljs.io">Babel JavaScript compiler</a>. Check <a href="https://babeljs.io/docs/plugins/#transform-plugins">Babel documentation</a> on its supported transformations for more details.</p>
-<p>Here's a full list of React Native's <a href="https://github.com/facebook/react-native/blob/master/babel-preset/configs/main.js#L16">enabled transformations</a>.</p>
+<p>A full list of React Native's enabled transformations can be found in <a href="https://github.com/facebook/metro/tree/master/packages/metro-react-native-babel-preset">metro-react-native-babel-preset</a>.</p>
 <p>ES5</p>
 <ul>
 <li>Reserved Words: <code>promise.catch(function() { });</code></li>
diff --git a/docs/0.38/javascript-environment.html b/docs/0.38/javascript-environment.html
index b18e70c3f4d..0a94ce96af8 100644
--- a/docs/0.38/javascript-environment.html
+++ b/docs/0.38/javascript-environment.html
@@ -43,7 +43,7 @@
 <h2><a class="anchor" aria-hidden="true" id="javascript-syntax-transformers"></a><a href="#javascript-syntax-transformers" aria-hidden="true" class="hash-link"><svg class="hash-link-icon" aria-hidden="true" height="16" version="1.1" viewBox="0 0 16 16" width="16"><path fill-rule="evenodd" d="M4 9h1v1H4c-1.5 0-3-1.69-3-3.5S2.55 3 4 3h4c1.45 0 3 1.69 3 3.5 0 1.41-.91 2.72-2 3.25V8.59c.58-.45 1-1.27 1-2.09C10 5.22 8.98 4 8 4H4c-.98 0-2 1.22-2 2.5S3 9 4 9zm9-3h-1v1h1c1 0 2 1.22 2 2.5S13.98 12 13 12H9c-.98 0-2-1.22-2-2.5 0-.83.42-1.64 1-2.09V6.25c-1.09.53-2 1.84-2 3.25C6 11.31 7.55 13 9 13h4c1.45 0 3-1.69 3-3.5S14.5 6 13 6z"></path></svg></a>JavaScript Syntax Transformers</h2>
 <p>Syntax transformers make writing code more enjoyable by allowing you to use new JavaScript syntax without having to wait for support on all interpreters.</p>
 <p>React Native ships with the <a href="https://babeljs.io">Babel JavaScript compiler</a>. Check <a href="https://babeljs.io/docs/plugins/#transform-plugins">Babel documentation</a> on its supported transformations for more details.</p>
-<p>Here's a full list of React Native's <a href="https://github.com/facebook/react-native/blob/master/babel-preset/configs/main.js#L16">enabled transformations</a>.</p>
+<p>A full list of React Native's enabled transformations can be found in <a href="https://github.com/facebook/metro/tree/master/packages/metro-react-native-babel-preset">metro-react-native-babel-preset</a>.</p>
 <p>ES5</p>
 <ul>
 <li>Reserved Words: <code>promise.catch(function() { });</code></li>
diff --git a/docs/0.38/javascript-environment/index.html b/docs/0.38/javascript-environment/index.html
index b18e70c3f4d..0a94ce96af8 100644
--- a/docs/0.38/javascript-environment/index.html
+++ b/docs/0.38/javascript-environment/index.html
@@ -43,7 +43,7 @@
 <h2><a class="anchor" aria-hidden="true" id="javascript-syntax-transformers"></a><a href="#javascript-syntax-transformers" aria-hidden="true" class="hash-link"><svg class="hash-link-icon" aria-hidden="true" height="16" version="1.1" viewBox="0 0 16 16" width="16"><path fill-rule="evenodd" d="M4 9h1v1H4c-1.5 0-3-1.69-3-3.5S2.55 3 4 3h4c1.45 0 3 1.69 3 3.5 0 1.41-.91 2.72-2 3.25V8.59c.58-.45 1-1.27 1-2.09C10 5.22 8.98 4 8 4H4c-.98 0-2 1.22-2 2.5S3 9 4 9zm9-3h-1v1h1c1 0 2 1.22 2 2.5S13.98 12 13 12H9c-.98 0-2-1.22-2-2.5 0-.83.42-1.64 1-2.09V6.25c-1.09.53-2 1.84-2 3.25C6 11.31 7.55 13 9 13h4c1.45 0 3-1.69 3-3.5S14.5 6 13 6z"></path></svg></a>JavaScript Syntax Transformers</h2>
 <p>Syntax transformers make writing code more enjoyable by allowing you to use new JavaScript syntax without having to wait for support on all interpreters.</p>
 <p>React Native ships with the <a href="https://babeljs.io">Babel JavaScript compiler</a>. Check <a href="https://babeljs.io/docs/plugins/#transform-plugins">Babel documentation</a> on its supported transformations for more details.</p>
-<p>Here's a full list of React Native's <a href="https://github.com/facebook/react-native/blob/master/babel-preset/configs/main.js#L16">enabled transformations</a>.</p>
+<p>A full list of React Native's enabled transformations can be found in <a href="https://github.com/facebook/metro/tree/master/packages/metro-react-native-babel-preset">metro-react-native-babel-preset</a>.</p>
 <p>ES5</p>
 <ul>
 <li>Reserved Words: <code>promise.catch(function() { });</code></li>
diff --git a/docs/0.39/javascript-environment.html b/docs/0.39/javascript-environment.html
index f7de020cf9c..0f966b5c30e 100644
--- a/docs/0.39/javascript-environment.html
+++ b/docs/0.39/javascript-environment.html
@@ -43,7 +43,7 @@
 <h2><a class="anchor" aria-hidden="true" id="javascript-syntax-transformers"></a><a href="#javascript-syntax-transformers" aria-hidden="true" class="hash-link"><svg class="hash-link-icon" aria-hidden="true" height="16" version="1.1" viewBox="0 0 16 16" width="16"><path fill-rule="evenodd" d="M4 9h1v1H4c-1.5 0-3-1.69-3-3.5S2.55 3 4 3h4c1.45 0 3 1.69 3 3.5 0 1.41-.91 2.72-2 3.25V8.59c.58-.45 1-1.27 1-2.09C10 5.22 8.98 4 8 4H4c-.98 0-2 1.22-2 2.5S3 9 4 9zm9-3h-1v1h1c1 0 2 1.22 2 2.5S13.98 12 13 12H9c-.98 0-2-1.22-2-2.5 0-.83.42-1.64 1-2.09V6.25c-1.09.53-2 1.84-2 3.25C6 11.31 7.55 13 9 13h4c1.45 0 3-1.69 3-3.5S14.5 6 13 6z"></path></svg></a>JavaScript Syntax Transformers</h2>
 <p>Syntax transformers make writing code more enjoyable by allowing you to use new JavaScript syntax without having to wait for support on all interpreters.</p>
 <p>React Native ships with the <a href="https://babeljs.io">Babel JavaScript compiler</a>. Check <a href="https://babeljs.io/docs/plugins/#transform-plugins">Babel documentation</a> on its supported transformations for more details.</p>
-<p>Here's a full list of React Native's <a href="https://github.com/facebook/react-native/blob/master/babel-preset/configs/main.js#L16">enabled transformations</a>.</p>
+<p>A full list of React Native's enabled transformations can be found in <a href="https://github.com/facebook/metro/tree/master/packages/metro-react-native-babel-preset">metro-react-native-babel-preset</a>.</p>
 <p>ES5</p>
 <ul>
 <li>Reserved Words: <code>promise.catch(function() { });</code></li>
diff --git a/docs/0.39/javascript-environment/index.html b/docs/0.39/javascript-environment/index.html
index f7de020cf9c..0f966b5c30e 100644
--- a/docs/0.39/javascript-environment/index.html
+++ b/docs/0.39/javascript-environment/index.html
@@ -43,7 +43,7 @@
 <h2><a class="anchor" aria-hidden="true" id="javascript-syntax-transformers"></a><a href="#javascript-syntax-transformers" aria-hidden="true" class="hash-link"><svg class="hash-link-icon" aria-hidden="true" height="16" version="1.1" viewBox="0 0 16 16" width="16"><path fill-rule="evenodd" d="M4 9h1v1H4c-1.5 0-3-1.69-3-3.5S2.55 3 4 3h4c1.45 0 3 1.69 3 3.5 0 1.41-.91 2.72-2 3.25V8.59c.58-.45 1-1.27 1-2.09C10 5.22 8.98 4 8 4H4c-.98 0-2 1.22-2 2.5S3 9 4 9zm9-3h-1v1h1c1 0 2 1.22 2 2.5S13.98 12 13 12H9c-.98 0-2-1.22-2-2.5 0-.83.42-1.64 1-2.09V6.25c-1.09.53-2 1.84-2 3.25C6 11.31 7.55 13 9 13h4c1.45 0 3-1.69 3-3.5S14.5 6 13 6z"></path></svg></a>JavaScript Syntax Transformers</h2>
 <p>Syntax transformers make writing code more enjoyable by allowing you to use new JavaScript syntax without having to wait for support on all interpreters.</p>
 <p>React Native ships with the <a href="https://babeljs.io">Babel JavaScript compiler</a>. Check <a href="https://babeljs.io/docs/plugins/#transform-plugins">Babel documentation</a> on its supported transformations for more details.</p>
-<p>Here's a full list of React Native's <a href="https://github.com/facebook/react-native/blob/master/babel-preset/configs/main.js#L16">enabled transformations</a>.</p>
+<p>A full list of React Native's enabled transformations can be found in <a href="https://github.com/facebook/metro/tree/master/packages/metro-react-native-babel-preset">metro-react-native-babel-preset</a>.</p>
 <p>ES5</p>
 <ul>
 <li>Reserved Words: <code>promise.catch(function() { });</code></li>
diff --git a/docs/0.40/javascript-environment.html b/docs/0.40/javascript-environment.html
index 0e92431cac4..a5d75785b7f 100644
--- a/docs/0.40/javascript-environment.html
+++ b/docs/0.40/javascript-environment.html
@@ -43,7 +43,7 @@
 <h2><a class="anchor" aria-hidden="true" id="javascript-syntax-transformers"></a><a href="#javascript-syntax-transformers" aria-hidden="true" class="hash-link"><svg class="hash-link-icon" aria-hidden="true" height="16" version="1.1" viewBox="0 0 16 16" width="16"><path fill-rule="evenodd" d="M4 9h1v1H4c-1.5 0-3-1.69-3-3.5S2.55 3 4 3h4c1.45 0 3 1.69 3 3.5 0 1.41-.91 2.72-2 3.25V8.59c.58-.45 1-1.27 1-2.09C10 5.22 8.98 4 8 4H4c-.98 0-2 1.22-2 2.5S3 9 4 9zm9-3h-1v1h1c1 0 2 1.22 2 2.5S13.98 12 13 12H9c-.98 0-2-1.22-2-2.5 0-.83.42-1.64 1-2.09V6.25c-1.09.53-2 1.84-2 3.25C6 11.31 7.55 13 9 13h4c1.45 0 3-1.69 3-3.5S14.5 6 13 6z"></path></svg></a>JavaScript Syntax Transformers</h2>
 <p>Syntax transformers make writing code more enjoyable by allowing you to use new JavaScript syntax without having to wait for support on all interpreters.</p>
 <p>React Native ships with the <a href="https://babeljs.io">Babel JavaScript compiler</a>. Check <a href="https://babeljs.io/docs/plugins/#transform-plugins">Babel documentation</a> on its supported transformations for more details.</p>
-<p>Here's a full list of React Native's <a href="https://github.com/facebook/react-native/blob/master/babel-preset/configs/main.js#L16">enabled transformations</a>.</p>
+<p>A full list of React Native's enabled transformations can be found in <a href="https://github.com/facebook/metro/tree/master/packages/metro-react-native-babel-preset">metro-react-native-babel-preset</a>.</p>
 <p>ES5</p>
 <ul>
 <li>Reserved Words: <code>promise.catch(function() { });</code></li>
diff --git a/docs/0.40/javascript-environment/index.html b/docs/0.40/javascript-environment/index.html
index 0e92431cac4..a5d75785b7f 100644
--- a/docs/0.40/javascript-environment/index.html
+++ b/docs/0.40/javascript-environment/index.html
@@ -43,7 +43,7 @@
 <h2><a class="anchor" aria-hidden="true" id="javascript-syntax-transformers"></a><a href="#javascript-syntax-transformers" aria-hidden="true" class="hash-link"><svg class="hash-link-icon" aria-hidden="true" height="16" version="1.1" viewBox="0 0 16 16" width="16"><path fill-rule="evenodd" d="M4 9h1v1H4c-1.5 0-3-1.69-3-3.5S2.55 3 4 3h4c1.45 0 3 1.69 3 3.5 0 1.41-.91 2.72-2 3.25V8.59c.58-.45 1-1.27 1-2.09C10 5.22 8.98 4 8 4H4c-.98 0-2 1.22-2 2.5S3 9 4 9zm9-3h-1v1h1c1 0 2 1.22 2 2.5S13.98 12 13 12H9c-.98 0-2-1.22-2-2.5 0-.83.42-1.64 1-2.09V6.25c-1.09.53-2 1.84-2 3.25C6 11.31 7.55 13 9 13h4c1.45 0 3-1.69 3-3.5S14.5 6 13 6z"></path></svg></a>JavaScript Syntax Transformers</h2>
 <p>Syntax transformers make writing code more enjoyable by allowing you to use new JavaScript syntax without having to wait for support on all interpreters.</p>
 <p>React Native ships with the <a href="https://babeljs.io">Babel JavaScript compiler</a>. Check <a href="https://babeljs.io/docs/plugins/#transform-plugins">Babel documentation</a> on its supported transformations for more details.</p>
-<p>Here's a full list of React Native's <a href="https://github.com/facebook/react-native/blob/master/babel-preset/configs/main.js#L16">enabled transformations</a>.</p>
+<p>A full list of React Native's enabled transformations can be found in <a href="https://github.com/facebook/metro/tree/master/packages/metro-react-native-babel-preset">metro-react-native-babel-preset</a>.</p>
 <p>ES5</p>
 <ul>
 <li>Reserved Words: <code>promise.catch(function() { });</code></li>
diff --git a/docs/0.41/javascript-environment.html b/docs/0.41/javascript-environment.html
index 493393e109e..5caa7f90f39 100644
--- a/docs/0.41/javascript-environment.html
+++ b/docs/0.41/javascript-environment.html
@@ -43,7 +43,7 @@
 <h2><a class="anchor" aria-hidden="true" id="javascript-syntax-transformers"></a><a href="#javascript-syntax-transformers" aria-hidden="true" class="hash-link"><svg class="hash-link-icon" aria-hidden="true" height="16" version="1.1" viewBox="0 0 16 16" width="16"><path fill-rule="evenodd" d="M4 9h1v1H4c-1.5 0-3-1.69-3-3.5S2.55 3 4 3h4c1.45 0 3 1.69 3 3.5 0 1.41-.91 2.72-2 3.25V8.59c.58-.45 1-1.27 1-2.09C10 5.22 8.98 4 8 4H4c-.98 0-2 1.22-2 2.5S3 9 4 9zm9-3h-1v1h1c1 0 2 1.22 2 2.5S13.98 12 13 12H9c-.98 0-2-1.22-2-2.5 0-.83.42-1.64 1-2.09V6.25c-1.09.53-2 1.84-2 3.25C6 11.31 7.55 13 9 13h4c1.45 0 3-1.69 3-3.5S14.5 6 13 6z"></path></svg></a>JavaScript Syntax Transformers</h2>
 <p>Syntax transformers make writing code more enjoyable by allowing you to use new JavaScript syntax without having to wait for support on all interpreters.</p>
 <p>React Native ships with the <a href="https://babeljs.io">Babel JavaScript compiler</a>. Check <a href="https://babeljs.io/docs/plugins/#transform-plugins">Babel documentation</a> on its supported transformations for more details.</p>
-<p>Here's a full list of React Native's <a href="https://github.com/facebook/react-native/blob/master/babel-preset/configs/main.js#L16">enabled transformations</a>.</p>
+<p>A full list of React Native's enabled transformations can be found in <a href="https://github.com/facebook/metro/tree/master/packages/metro-react-native-babel-preset">metro-react-native-babel-preset</a>.</p>
 <p>ES5</p>
 <ul>
 <li>Reserved Words: <code>promise.catch(function() { });</code></li>
diff --git a/docs/0.41/javascript-environment/index.html b/docs/0.41/javascript-environment/index.html
index 493393e109e..5caa7f90f39 100644
--- a/docs/0.41/javascript-environment/index.html
+++ b/docs/0.41/javascript-environment/index.html
@@ -43,7 +43,7 @@
 <h2><a class="anchor" aria-hidden="true" id="javascript-syntax-transformers"></a><a href="#javascript-syntax-transformers" aria-hidden="true" class="hash-link"><svg class="hash-link-icon" aria-hidden="true" height="16" version="1.1" viewBox="0 0 16 16" width="16"><path fill-rule="evenodd" d="M4 9h1v1H4c-1.5 0-3-1.69-3-3.5S2.55 3 4 3h4c1.45 0 3 1.69 3 3.5 0 1.41-.91 2.72-2 3.25V8.59c.58-.45 1-1.27 1-2.09C10 5.22 8.98 4 8 4H4c-.98 0-2 1.22-2 2.5S3 9 4 9zm9-3h-1v1h1c1 0 2 1.22 2 2.5S13.98 12 13 12H9c-.98 0-2-1.22-2-2.5 0-.83.42-1.64 1-2.09V6.25c-1.09.53-2 1.84-2 3.25C6 11.31 7.55 13 9 13h4c1.45 0 3-1.69 3-3.5S14.5 6 13 6z"></path></svg></a>JavaScript Syntax Transformers</h2>
 <p>Syntax transformers make writing code more enjoyable by allowing you to use new JavaScript syntax without having to wait for support on all interpreters.</p>
 <p>React Native ships with the <a href="https://babeljs.io">Babel JavaScript compiler</a>. Check <a href="https://babeljs.io/docs/plugins/#transform-plugins">Babel documentation</a> on its supported transformations for more details.</p>
-<p>Here's a full list of React Native's <a href="https://github.com/facebook/react-native/blob/master/babel-preset/configs/main.js#L16">enabled transformations</a>.</p>
+<p>A full list of React Native's enabled transformations can be found in <a href="https://github.com/facebook/metro/tree/master/packages/metro-react-native-babel-preset">metro-react-native-babel-preset</a>.</p>
 <p>ES5</p>
 <ul>
 <li>Reserved Words: <code>promise.catch(function() { });</code></li>
diff --git a/docs/0.42/javascript-environment.html b/docs/0.42/javascript-environment.html
index f22906e03ab..a399e5e4ecb 100644
--- a/docs/0.42/javascript-environment.html
+++ b/docs/0.42/javascript-environment.html
@@ -43,7 +43,7 @@
 <h2><a class="anchor" aria-hidden="true" id="javascript-syntax-transformers"></a><a href="#javascript-syntax-transformers" aria-hidden="true" class="hash-link"><svg class="hash-link-icon" aria-hidden="true" height="16" version="1.1" viewBox="0 0 16 16" width="16"><path fill-rule="evenodd" d="M4 9h1v1H4c-1.5 0-3-1.69-3-3.5S2.55 3 4 3h4c1.45 0 3 1.69 3 3.5 0 1.41-.91 2.72-2 3.25V8.59c.58-.45 1-1.27 1-2.09C10 5.22 8.98 4 8 4H4c-.98 0-2 1.22-2 2.5S3 9 4 9zm9-3h-1v1h1c1 0 2 1.22 2 2.5S13.98 12 13 12H9c-.98 0-2-1.22-2-2.5 0-.83.42-1.64 1-2.09V6.25c-1.09.53-2 1.84-2 3.25C6 11.31 7.55 13 9 13h4c1.45 0 3-1.69 3-3.5S14.5 6 13 6z"></path></svg></a>JavaScript Syntax Transformers</h2>
 <p>Syntax transformers make writing code more enjoyable by allowing you to use new JavaScript syntax without having to wait for support on all interpreters.</p>
 <p>React Native ships with the <a href="https://babeljs.io">Babel JavaScript compiler</a>. Check <a href="https://babeljs.io/docs/plugins/#transform-plugins">Babel documentation</a> on its supported transformations for more details.</p>
-<p>Here's a full list of React Native's <a href="https://github.com/facebook/react-native/blob/master/babel-preset/configs/main.js#L16">enabled transformations</a>.</p>
+<p>A full list of React Native's enabled transformations can be found in <a href="https://github.com/facebook/metro/tree/master/packages/metro-react-native-babel-preset">metro-react-native-babel-preset</a>.</p>
 <p>ES5</p>
 <ul>
 <li>Reserved Words: <code>promise.catch(function() { });</code></li>
diff --git a/docs/0.42/javascript-environment/index.html b/docs/0.42/javascript-environment/index.html
index f22906e03ab..a399e5e4ecb 100644
--- a/docs/0.42/javascript-environment/index.html
+++ b/docs/0.42/javascript-environment/index.html
@@ -43,7 +43,7 @@
 <h2><a class="anchor" aria-hidden="true" id="javascript-syntax-transformers"></a><a href="#javascript-syntax-transformers" aria-hidden="true" class="hash-link"><svg class="hash-link-icon" aria-hidden="true" height="16" version="1.1" viewBox="0 0 16 16" width="16"><path fill-rule="evenodd" d="M4 9h1v1H4c-1.5 0-3-1.69-3-3.5S2.55 3 4 3h4c1.45 0 3 1.69 3 3.5 0 1.41-.91 2.72-2 3.25V8.59c.58-.45 1-1.27 1-2.09C10 5.22 8.98 4 8 4H4c-.98 0-2 1.22-2 2.5S3 9 4 9zm9-3h-1v1h1c1 0 2 1.22 2 2.5S13.98 12 13 12H9c-.98 0-2-1.22-2-2.5 0-.83.42-1.64 1-2.09V6.25c-1.09.53-2 1.84-2 3.25C6 11.31 7.55 13 9 13h4c1.45 0 3-1.69 3-3.5S14.5 6 13 6z"></path></svg></a>JavaScript Syntax Transformers</h2>
 <p>Syntax transformers make writing code more enjoyable by allowing you to use new JavaScript syntax without having to wait for support on all interpreters.</p>
 <p>React Native ships with the <a href="https://babeljs.io">Babel JavaScript compiler</a>. Check <a href="https://babeljs.io/docs/plugins/#transform-plugins">Babel documentation</a> on its supported transformations for more details.</p>
-<p>Here's a full list of React Native's <a href="https://github.com/facebook/react-native/blob/master/babel-preset/configs/main.js#L16">enabled transformations</a>.</p>
+<p>A full list of React Native's enabled transformations can be found in <a href="https://github.com/facebook/metro/tree/master/packages/metro-react-native-babel-preset">metro-react-native-babel-preset</a>.</p>
 <p>ES5</p>
 <ul>
 <li>Reserved Words: <code>promise.catch(function() { });</code></li>
diff --git a/docs/0.43/javascript-environment.html b/docs/0.43/javascript-environment.html
index 94d7bc4a47c..7f3e1131c7b 100644
--- a/docs/0.43/javascript-environment.html
+++ b/docs/0.43/javascript-environment.html
@@ -43,7 +43,7 @@
 <h2><a class="anchor" aria-hidden="true" id="javascript-syntax-transformers"></a><a href="#javascript-syntax-transformers" aria-hidden="true" class="hash-link"><svg class="hash-link-icon" aria-hidden="true" height="16" version="1.1" viewBox="0 0 16 16" width="16"><path fill-rule="evenodd" d="M4 9h1v1H4c-1.5 0-3-1.69-3-3.5S2.55 3 4 3h4c1.45 0 3 1.69 3 3.5 0 1.41-.91 2.72-2 3.25V8.59c.58-.45 1-1.27 1-2.09C10 5.22 8.98 4 8 4H4c-.98 0-2 1.22-2 2.5S3 9 4 9zm9-3h-1v1h1c1 0 2 1.22 2 2.5S13.98 12 13 12H9c-.98 0-2-1.22-2-2.5 0-.83.42-1.64 1-2.09V6.25c-1.09.53-2 1.84-2 3.25C6 11.31 7.55 13 9 13h4c1.45 0 3-1.69 3-3.5S14.5 6 13 6z"></path></svg></a>JavaScript Syntax Transformers</h2>
 <p>Syntax transformers make writing code more enjoyable by allowing you to use new JavaScript syntax without having to wait for support on all interpreters.</p>
 <p>React Native ships with the <a href="https://babeljs.io">Babel JavaScript compiler</a>. Check <a href="https://babeljs.io/docs/plugins/#transform-plugins">Babel documentation</a> on its supported transformations for more details.</p>
-<p>Here's a full list of React Native's <a href="https://github.com/facebook/react-native/blob/master/babel-preset/configs/main.js#L16">enabled transformations</a>.</p>
+<p>A full list of React Native's enabled transformations can be found in <a href="https://github.com/facebook/metro/tree/master/packages/metro-react-native-babel-preset">metro-react-native-babel-preset</a>.</p>
 <p>ES5</p>
 <ul>
 <li>Reserved Words: <code>promise.catch(function() { });</code></li>
diff --git a/docs/0.43/javascript-environment/index.html b/docs/0.43/javascript-environment/index.html
index 94d7bc4a47c..7f3e1131c7b 100644
--- a/docs/0.43/javascript-environment/index.html
+++ b/docs/0.43/javascript-environment/index.html
@@ -43,7 +43,7 @@
 <h2><a class="anchor" aria-hidden="true" id="javascript-syntax-transformers"></a><a href="#javascript-syntax-transformers" aria-hidden="true" class="hash-link"><svg class="hash-link-icon" aria-hidden="true" height="16" version="1.1" viewBox="0 0 16 16" width="16"><path fill-rule="evenodd" d="M4 9h1v1H4c-1.5 0-3-1.69-3-3.5S2.55 3 4 3h4c1.45 0 3 1.69 3 3.5 0 1.41-.91 2.72-2 3.25V8.59c.58-.45 1-1.27 1-2.09C10 5.22 8.98 4 8 4H4c-.98 0-2 1.22-2 2.5S3 9 4 9zm9-3h-1v1h1c1 0 2 1.22 2 2.5S13.98 12 13 12H9c-.98 0-2-1.22-2-2.5 0-.83.42-1.64 1-2.09V6.25c-1.09.53-2 1.84-2 3.25C6 11.31 7.55 13 9 13h4c1.45 0 3-1.69 3-3.5S14.5 6 13 6z"></path></svg></a>JavaScript Syntax Transformers</h2>
 <p>Syntax transformers make writing code more enjoyable by allowing you to use new JavaScript syntax without having to wait for support on all interpreters.</p>
 <p>React Native ships with the <a href="https://babeljs.io">Babel JavaScript compiler</a>. Check <a href="https://babeljs.io/docs/plugins/#transform-plugins">Babel documentation</a> on its supported transformations for more details.</p>
-<p>Here's a full list of React Native's <a href="https://github.com/facebook/react-native/blob/master/babel-preset/configs/main.js#L16">enabled transformations</a>.</p>
+<p>A full list of React Native's enabled transformations can be found in <a href="https://github.com/facebook/metro/tree/master/packages/metro-react-native-babel-preset">metro-react-native-babel-preset</a>.</p>
 <p>ES5</p>
 <ul>
 <li>Reserved Words: <code>promise.catch(function() { });</code></li>
diff --git a/docs/0.44/javascript-environment.html b/docs/0.44/javascript-environment.html
index 4627cfa2a51..2370dd63ff3 100644
--- a/docs/0.44/javascript-environment.html
+++ b/docs/0.44/javascript-environment.html
@@ -43,7 +43,7 @@
 <h2><a class="anchor" aria-hidden="true" id="javascript-syntax-transformers"></a><a href="#javascript-syntax-transformers" aria-hidden="true" class="hash-link"><svg class="hash-link-icon" aria-hidden="true" height="16" version="1.1" viewBox="0 0 16 16" width="16"><path fill-rule="evenodd" d="M4 9h1v1H4c-1.5 0-3-1.69-3-3.5S2.55 3 4 3h4c1.45 0 3 1.69 3 3.5 0 1.41-.91 2.72-2 3.25V8.59c.58-.45 1-1.27 1-2.09C10 5.22 8.98 4 8 4H4c-.98 0-2 1.22-2 2.5S3 9 4 9zm9-3h-1v1h1c1 0 2 1.22 2 2.5S13.98 12 13 12H9c-.98 0-2-1.22-2-2.5 0-.83.42-1.64 1-2.09V6.25c-1.09.53-2 1.84-2 3.25C6 11.31 7.55 13 9 13h4c1.45 0 3-1.69 3-3.5S14.5 6 13 6z"></path></svg></a>JavaScript Syntax Transformers</h2>
 <p>Syntax transformers make writing code more enjoyable by allowing you to use new JavaScript syntax without having to wait for support on all interpreters.</p>
 <p>React Native ships with the <a href="https://babeljs.io">Babel JavaScript compiler</a>. Check <a href="https://babeljs.io/docs/plugins/#transform-plugins">Babel documentation</a> on its supported transformations for more details.</p>
-<p>Here's a full list of React Native's <a href="https://github.com/facebook/react-native/blob/master/babel-preset/configs/main.js#L16">enabled transformations</a>.</p>
+<p>A full list of React Native's enabled transformations can be found in <a href="https://github.com/facebook/metro/tree/master/packages/metro-react-native-babel-preset">metro-react-native-babel-preset</a>.</p>
 <p>ES5</p>
 <ul>
 <li>Reserved Words: <code>promise.catch(function() { });</code></li>
diff --git a/docs/0.44/javascript-environment/index.html b/docs/0.44/javascript-environment/index.html
index 4627cfa2a51..2370dd63ff3 100644
--- a/docs/0.44/javascript-environment/index.html
+++ b/docs/0.44/javascript-environment/index.html
@@ -43,7 +43,7 @@
 <h2><a class="anchor" aria-hidden="true" id="javascript-syntax-transformers"></a><a href="#javascript-syntax-transformers" aria-hidden="true" class="hash-link"><svg class="hash-link-icon" aria-hidden="true" height="16" version="1.1" viewBox="0 0 16 16" width="16"><path fill-rule="evenodd" d="M4 9h1v1H4c-1.5 0-3-1.69-3-3.5S2.55 3 4 3h4c1.45 0 3 1.69 3 3.5 0 1.41-.91 2.72-2 3.25V8.59c.58-.45 1-1.27 1-2.09C10 5.22 8.98 4 8 4H4c-.98 0-2 1.22-2 2.5S3 9 4 9zm9-3h-1v1h1c1 0 2 1.22 2 2.5S13.98 12 13 12H9c-.98 0-2-1.22-2-2.5 0-.83.42-1.64 1-2.09V6.25c-1.09.53-2 1.84-2 3.25C6 11.31 7.55 13 9 13h4c1.45 0 3-1.69 3-3.5S14.5 6 13 6z"></path></svg></a>JavaScript Syntax Transformers</h2>
 <p>Syntax transformers make writing code more enjoyable by allowing you to use new JavaScript syntax without having to wait for support on all interpreters.</p>
 <p>React Native ships with the <a href="https://babeljs.io">Babel JavaScript compiler</a>. Check <a href="https://babeljs.io/docs/plugins/#transform-plugins">Babel documentation</a> on its supported transformations for more details.</p>
-<p>Here's a full list of React Native's <a href="https://github.com/facebook/react-native/blob/master/babel-preset/configs/main.js#L16">enabled transformations</a>.</p>
+<p>A full list of React Native's enabled transformations can be found in <a href="https://github.com/facebook/metro/tree/master/packages/metro-react-native-babel-preset">metro-react-native-babel-preset</a>.</p>
 <p>ES5</p>
 <ul>
 <li>Reserved Words: <code>promise.catch(function() { });</code></li>
diff --git a/docs/0.45/javascript-environment.html b/docs/0.45/javascript-environment.html
index 1728cc8cf80..15454220fcd 100644
--- a/docs/0.45/javascript-environment.html
+++ b/docs/0.45/javascript-environment.html
@@ -43,7 +43,7 @@
 <h2><a class="anchor" aria-hidden="true" id="javascript-syntax-transformers"></a><a href="#javascript-syntax-transformers" aria-hidden="true" class="hash-link"><svg class="hash-link-icon" aria-hidden="true" height="16" version="1.1" viewBox="0 0 16 16" width="16"><path fill-rule="evenodd" d="M4 9h1v1H4c-1.5 0-3-1.69-3-3.5S2.55 3 4 3h4c1.45 0 3 1.69 3 3.5 0 1.41-.91 2.72-2 3.25V8.59c.58-.45 1-1.27 1-2.09C10 5.22 8.98 4 8 4H4c-.98 0-2 1.22-2 2.5S3 9 4 9zm9-3h-1v1h1c1 0 2 1.22 2 2.5S13.98 12 13 12H9c-.98 0-2-1.22-2-2.5 0-.83.42-1.64 1-2.09V6.25c-1.09.53-2 1.84-2 3.25C6 11.31 7.55 13 9 13h4c1.45 0 3-1.69 3-3.5S14.5 6 13 6z"></path></svg></a>JavaScript Syntax Transformers</h2>
 <p>Syntax transformers make writing code more enjoyable by allowing you to use new JavaScript syntax without having to wait for support on all interpreters.</p>
 <p>React Native ships with the <a href="https://babeljs.io">Babel JavaScript compiler</a>. Check <a href="https://babeljs.io/docs/plugins/#transform-plugins">Babel documentation</a> on its supported transformations for more details.</p>
-<p>Here's a full list of React Native's <a href="https://github.com/facebook/react-native/blob/master/babel-preset/configs/main.js#L16">enabled transformations</a>.</p>
+<p>A full list of React Native's enabled transformations can be found in <a href="https://github.com/facebook/metro/tree/master/packages/metro-react-native-babel-preset">metro-react-native-babel-preset</a>.</p>
 <p>ES5</p>
 <ul>
 <li>Reserved Words: <code>promise.catch(function() { });</code></li>
diff --git a/docs/0.45/javascript-environment/index.html b/docs/0.45/javascript-environment/index.html
index 1728cc8cf80..15454220fcd 100644
--- a/docs/0.45/javascript-environment/index.html
+++ b/docs/0.45/javascript-environment/index.html
@@ -43,7 +43,7 @@
 <h2><a class="anchor" aria-hidden="true" id="javascript-syntax-transformers"></a><a href="#javascript-syntax-transformers" aria-hidden="true" class="hash-link"><svg class="hash-link-icon" aria-hidden="true" height="16" version="1.1" viewBox="0 0 16 16" width="16"><path fill-rule="evenodd" d="M4 9h1v1H4c-1.5 0-3-1.69-3-3.5S2.55 3 4 3h4c1.45 0 3 1.69 3 3.5 0 1.41-.91 2.72-2 3.25V8.59c.58-.45 1-1.27 1-2.09C10 5.22 8.98 4 8 4H4c-.98 0-2 1.22-2 2.5S3 9 4 9zm9-3h-1v1h1c1 0 2 1.22 2 2.5S13.98 12 13 12H9c-.98 0-2-1.22-2-2.5 0-.83.42-1.64 1-2.09V6.25c-1.09.53-2 1.84-2 3.25C6 11.31 7.55 13 9 13h4c1.45 0 3-1.69 3-3.5S14.5 6 13 6z"></path></svg></a>JavaScript Syntax Transformers</h2>
 <p>Syntax transformers make writing code more enjoyable by allowing you to use new JavaScript syntax without having to wait for support on all interpreters.</p>
 <p>React Native ships with the <a href="https://babeljs.io">Babel JavaScript compiler</a>. Check <a href="https://babeljs.io/docs/plugins/#transform-plugins">Babel documentation</a> on its supported transformations for more details.</p>
-<p>Here's a full list of React Native's <a href="https://github.com/facebook/react-native/blob/master/babel-preset/configs/main.js#L16">enabled transformations</a>.</p>
+<p>A full list of React Native's enabled transformations can be found in <a href="https://github.com/facebook/metro/tree/master/packages/metro-react-native-babel-preset">metro-react-native-babel-preset</a>.</p>
 <p>ES5</p>
 <ul>
 <li>Reserved Words: <code>promise.catch(function() { });</code></li>
diff --git a/docs/0.46/javascript-environment.html b/docs/0.46/javascript-environment.html
index b1c8c03ac34..b6c4489661a 100644
--- a/docs/0.46/javascript-environment.html
+++ b/docs/0.46/javascript-environment.html
@@ -43,7 +43,7 @@
 <h2><a class="anchor" aria-hidden="true" id="javascript-syntax-transformers"></a><a href="#javascript-syntax-transformers" aria-hidden="true" class="hash-link"><svg class="hash-link-icon" aria-hidden="true" height="16" version="1.1" viewBox="0 0 16 16" width="16"><path fill-rule="evenodd" d="M4 9h1v1H4c-1.5 0-3-1.69-3-3.5S2.55 3 4 3h4c1.45 0 3 1.69 3 3.5 0 1.41-.91 2.72-2 3.25V8.59c.58-.45 1-1.27 1-2.09C10 5.22 8.98 4 8 4H4c-.98 0-2 1.22-2 2.5S3 9 4 9zm9-3h-1v1h1c1 0 2 1.22 2 2.5S13.98 12 13 12H9c-.98 0-2-1.22-2-2.5 0-.83.42-1.64 1-2.09V6.25c-1.09.53-2 1.84-2 3.25C6 11.31 7.55 13 9 13h4c1.45 0 3-1.69 3-3.5S14.5 6 13 6z"></path></svg></a>JavaScript Syntax Transformers</h2>
 <p>Syntax transformers make writing code more enjoyable by allowing you to use new JavaScript syntax without having to wait for support on all interpreters.</p>
 <p>React Native ships with the <a href="https://babeljs.io">Babel JavaScript compiler</a>. Check <a href="https://babeljs.io/docs/plugins/#transform-plugins">Babel documentation</a> on its supported transformations for more details.</p>
-<p>Here's a full list of React Native's <a href="https://github.com/facebook/react-native/blob/master/babel-preset/configs/main.js#L16">enabled transformations</a>.</p>
+<p>A full list of React Native's enabled transformations can be found in <a href="https://github.com/facebook/metro/tree/master/packages/metro-react-native-babel-preset">metro-react-native-babel-preset</a>.</p>
 <p>ES5</p>
 <ul>
 <li>Reserved Words: <code>promise.catch(function() { });</code></li>
diff --git a/docs/0.46/javascript-environment/index.html b/docs/0.46/javascript-environment/index.html
index b1c8c03ac34..b6c4489661a 100644
--- a/docs/0.46/javascript-environment/index.html
+++ b/docs/0.46/javascript-environment/index.html
@@ -43,7 +43,7 @@
 <h2><a class="anchor" aria-hidden="true" id="javascript-syntax-transformers"></a><a href="#javascript-syntax-transformers" aria-hidden="true" class="hash-link"><svg class="hash-link-icon" aria-hidden="true" height="16" version="1.1" viewBox="0 0 16 16" width="16"><path fill-rule="evenodd" d="M4 9h1v1H4c-1.5 0-3-1.69-3-3.5S2.55 3 4 3h4c1.45 0 3 1.69 3 3.5 0 1.41-.91 2.72-2 3.25V8.59c.58-.45 1-1.27 1-2.09C10 5.22 8.98 4 8 4H4c-.98 0-2 1.22-2 2.5S3 9 4 9zm9-3h-1v1h1c1 0 2 1.22 2 2.5S13.98 12 13 12H9c-.98 0-2-1.22-2-2.5 0-.83.42-1.64 1-2.09V6.25c-1.09.53-2 1.84-2 3.25C6 11.31 7.55 13 9 13h4c1.45 0 3-1.69 3-3.5S14.5 6 13 6z"></path></svg></a>JavaScript Syntax Transformers</h2>
 <p>Syntax transformers make writing code more enjoyable by allowing you to use new JavaScript syntax without having to wait for support on all interpreters.</p>
 <p>React Native ships with the <a href="https://babeljs.io">Babel JavaScript compiler</a>. Check <a href="https://babeljs.io/docs/plugins/#transform-plugins">Babel documentation</a> on its supported transformations for more details.</p>
-<p>Here's a full list of React Native's <a href="https://github.com/facebook/react-native/blob/master/babel-preset/configs/main.js#L16">enabled transformations</a>.</p>
+<p>A full list of React Native's enabled transformations can be found in <a href="https://github.com/facebook/metro/tree/master/packages/metro-react-native-babel-preset">metro-react-native-babel-preset</a>.</p>
 <p>ES5</p>
 <ul>
 <li>Reserved Words: <code>promise.catch(function() { });</code></li>
diff --git a/docs/0.47/javascript-environment.html b/docs/0.47/javascript-environment.html
index b755b85ce79..c06b3e95ea1 100644
--- a/docs/0.47/javascript-environment.html
+++ b/docs/0.47/javascript-environment.html
@@ -43,7 +43,7 @@
 <h2><a class="anchor" aria-hidden="true" id="javascript-syntax-transformers"></a><a href="#javascript-syntax-transformers" aria-hidden="true" class="hash-link"><svg class="hash-link-icon" aria-hidden="true" height="16" version="1.1" viewBox="0 0 16 16" width="16"><path fill-rule="evenodd" d="M4 9h1v1H4c-1.5 0-3-1.69-3-3.5S2.55 3 4 3h4c1.45 0 3 1.69 3 3.5 0 1.41-.91 2.72-2 3.25V8.59c.58-.45 1-1.27 1-2.09C10 5.22 8.98 4 8 4H4c-.98 0-2 1.22-2 2.5S3 9 4 9zm9-3h-1v1h1c1 0 2 1.22 2 2.5S13.98 12 13 12H9c-.98 0-2-1.22-2-2.5 0-.83.42-1.64 1-2.09V6.25c-1.09.53-2 1.84-2 3.25C6 11.31 7.55 13 9 13h4c1.45 0 3-1.69 3-3.5S14.5 6 13 6z"></path></svg></a>JavaScript Syntax Transformers</h2>
 <p>Syntax transformers make writing code more enjoyable by allowing you to use new JavaScript syntax without having to wait for support on all interpreters.</p>
 <p>React Native ships with the <a href="https://babeljs.io">Babel JavaScript compiler</a>. Check <a href="https://babeljs.io/docs/plugins/#transform-plugins">Babel documentation</a> on its supported transformations for more details.</p>
-<p>Here's a full list of React Native's <a href="https://github.com/facebook/react-native/blob/master/babel-preset/configs/main.js#L16">enabled transformations</a>.</p>
+<p>A full list of React Native's enabled transformations can be found in <a href="https://github.com/facebook/metro/tree/master/packages/metro-react-native-babel-preset">metro-react-native-babel-preset</a>.</p>
 <p>ES5</p>
 <ul>
 <li>Reserved Words: <code>promise.catch(function() { });</code></li>
diff --git a/docs/0.47/javascript-environment/index.html b/docs/0.47/javascript-environment/index.html
index b755b85ce79..c06b3e95ea1 100644
--- a/docs/0.47/javascript-environment/index.html
+++ b/docs/0.47/javascript-environment/index.html
@@ -43,7 +43,7 @@
 <h2><a class="anchor" aria-hidden="true" id="javascript-syntax-transformers"></a><a href="#javascript-syntax-transformers" aria-hidden="true" class="hash-link"><svg class="hash-link-icon" aria-hidden="true" height="16" version="1.1" viewBox="0 0 16 16" width="16"><path fill-rule="evenodd" d="M4 9h1v1H4c-1.5 0-3-1.69-3-3.5S2.55 3 4 3h4c1.45 0 3 1.69 3 3.5 0 1.41-.91 2.72-2 3.25V8.59c.58-.45 1-1.27 1-2.09C10 5.22 8.98 4 8 4H4c-.98 0-2 1.22-2 2.5S3 9 4 9zm9-3h-1v1h1c1 0 2 1.22 2 2.5S13.98 12 13 12H9c-.98 0-2-1.22-2-2.5 0-.83.42-1.64 1-2.09V6.25c-1.09.53-2 1.84-2 3.25C6 11.31 7.55 13 9 13h4c1.45 0 3-1.69 3-3.5S14.5 6 13 6z"></path></svg></a>JavaScript Syntax Transformers</h2>
 <p>Syntax transformers make writing code more enjoyable by allowing you to use new JavaScript syntax without having to wait for support on all interpreters.</p>
 <p>React Native ships with the <a href="https://babeljs.io">Babel JavaScript compiler</a>. Check <a href="https://babeljs.io/docs/plugins/#transform-plugins">Babel documentation</a> on its supported transformations for more details.</p>
-<p>Here's a full list of React Native's <a href="https://github.com/facebook/react-native/blob/master/babel-preset/configs/main.js#L16">enabled transformations</a>.</p>
+<p>A full list of React Native's enabled transformations can be found in <a href="https://github.com/facebook/metro/tree/master/packages/metro-react-native-babel-preset">metro-react-native-babel-preset</a>.</p>
 <p>ES5</p>
 <ul>
 <li>Reserved Words: <code>promise.catch(function() { });</code></li>
diff --git a/docs/0.48/javascript-environment.html b/docs/0.48/javascript-environment.html
index f854900bf4e..77a17e8e40a 100644
--- a/docs/0.48/javascript-environment.html
+++ b/docs/0.48/javascript-environment.html
@@ -43,7 +43,7 @@
 <h2><a class="anchor" aria-hidden="true" id="javascript-syntax-transformers"></a><a href="#javascript-syntax-transformers" aria-hidden="true" class="hash-link"><svg class="hash-link-icon" aria-hidden="true" height="16" version="1.1" viewBox="0 0 16 16" width="16"><path fill-rule="evenodd" d="M4 9h1v1H4c-1.5 0-3-1.69-3-3.5S2.55 3 4 3h4c1.45 0 3 1.69 3 3.5 0 1.41-.91 2.72-2 3.25V8.59c.58-.45 1-1.27 1-2.09C10 5.22 8.98 4 8 4H4c-.98 0-2 1.22-2 2.5S3 9 4 9zm9-3h-1v1h1c1 0 2 1.22 2 2.5S13.98 12 13 12H9c-.98 0-2-1.22-2-2.5 0-.83.42-1.64 1-2.09V6.25c-1.09.53-2 1.84-2 3.25C6 11.31 7.55 13 9 13h4c1.45 0 3-1.69 3-3.5S14.5 6 13 6z"></path></svg></a>JavaScript Syntax Transformers</h2>
 <p>Syntax transformers make writing code more enjoyable by allowing you to use new JavaScript syntax without having to wait for support on all interpreters.</p>
 <p>React Native ships with the <a href="https://babeljs.io">Babel JavaScript compiler</a>. Check <a href="https://babeljs.io/docs/plugins/#transform-plugins">Babel documentation</a> on its supported transformations for more details.</p>
-<p>Here's a full list of React Native's <a href="https://github.com/facebook/react-native/blob/master/babel-preset/configs/main.js#L16">enabled transformations</a>.</p>
+<p>A full list of React Native's enabled transformations can be found in <a href="https://github.com/facebook/metro/tree/master/packages/metro-react-native-babel-preset">metro-react-native-babel-preset</a>.</p>
 <p>ES5</p>
 <ul>
 <li>Reserved Words: <code>promise.catch(function() { });</code></li>
diff --git a/docs/0.48/javascript-environment/index.html b/docs/0.48/javascript-environment/index.html
index f854900bf4e..77a17e8e40a 100644
--- a/docs/0.48/javascript-environment/index.html
+++ b/docs/0.48/javascript-environment/index.html
@@ -43,7 +43,7 @@
 <h2><a class="anchor" aria-hidden="true" id="javascript-syntax-transformers"></a><a href="#javascript-syntax-transformers" aria-hidden="true" class="hash-link"><svg class="hash-link-icon" aria-hidden="true" height="16" version="1.1" viewBox="0 0 16 16" width="16"><path fill-rule="evenodd" d="M4 9h1v1H4c-1.5 0-3-1.69-3-3.5S2.55 3 4 3h4c1.45 0 3 1.69 3 3.5 0 1.41-.91 2.72-2 3.25V8.59c.58-.45 1-1.27 1-2.09C10 5.22 8.98 4 8 4H4c-.98 0-2 1.22-2 2.5S3 9 4 9zm9-3h-1v1h1c1 0 2 1.22 2 2.5S13.98 12 13 12H9c-.98 0-2-1.22-2-2.5 0-.83.42-1.64 1-2.09V6.25c-1.09.53-2 1.84-2 3.25C6 11.31 7.55 13 9 13h4c1.45 0 3-1.69 3-3.5S14.5 6 13 6z"></path></svg></a>JavaScript Syntax Transformers</h2>
 <p>Syntax transformers make writing code more enjoyable by allowing you to use new JavaScript syntax without having to wait for support on all interpreters.</p>
 <p>React Native ships with the <a href="https://babeljs.io">Babel JavaScript compiler</a>. Check <a href="https://babeljs.io/docs/plugins/#transform-plugins">Babel documentation</a> on its supported transformations for more details.</p>
-<p>Here's a full list of React Native's <a href="https://github.com/facebook/react-native/blob/master/babel-preset/configs/main.js#L16">enabled transformations</a>.</p>
+<p>A full list of React Native's enabled transformations can be found in <a href="https://github.com/facebook/metro/tree/master/packages/metro-react-native-babel-preset">metro-react-native-babel-preset</a>.</p>
 <p>ES5</p>
 <ul>
 <li>Reserved Words: <code>promise.catch(function() { });</code></li>
diff --git a/docs/0.49/javascript-environment.html b/docs/0.49/javascript-environment.html
index ab4abcae308..7bb5f83da0f 100644
--- a/docs/0.49/javascript-environment.html
+++ b/docs/0.49/javascript-environment.html
@@ -43,7 +43,7 @@
 <h2><a class="anchor" aria-hidden="true" id="javascript-syntax-transformers"></a><a href="#javascript-syntax-transformers" aria-hidden="true" class="hash-link"><svg class="hash-link-icon" aria-hidden="true" height="16" version="1.1" viewBox="0 0 16 16" width="16"><path fill-rule="evenodd" d="M4 9h1v1H4c-1.5 0-3-1.69-3-3.5S2.55 3 4 3h4c1.45 0 3 1.69 3 3.5 0 1.41-.91 2.72-2 3.25V8.59c.58-.45 1-1.27 1-2.09C10 5.22 8.98 4 8 4H4c-.98 0-2 1.22-2 2.5S3 9 4 9zm9-3h-1v1h1c1 0 2 1.22 2 2.5S13.98 12 13 12H9c-.98 0-2-1.22-2-2.5 0-.83.42-1.64 1-2.09V6.25c-1.09.53-2 1.84-2 3.25C6 11.31 7.55 13 9 13h4c1.45 0 3-1.69 3-3.5S14.5 6 13 6z"></path></svg></a>JavaScript Syntax Transformers</h2>
 <p>Syntax transformers make writing code more enjoyable by allowing you to use new JavaScript syntax without having to wait for support on all interpreters.</p>
 <p>React Native ships with the <a href="https://babeljs.io">Babel JavaScript compiler</a>. Check <a href="https://babeljs.io/docs/plugins/#transform-plugins">Babel documentation</a> on its supported transformations for more details.</p>
-<p>Here's a full list of React Native's <a href="https://github.com/facebook/react-native/blob/master/babel-preset/configs/main.js#L16">enabled transformations</a>.</p>
+<p>A full list of React Native's enabled transformations can be found in <a href="https://github.com/facebook/metro/tree/master/packages/metro-react-native-babel-preset">metro-react-native-babel-preset</a>.</p>
 <p>ES5</p>
 <ul>
 <li>Reserved Words: <code>promise.catch(function() { });</code></li>
diff --git a/docs/0.49/javascript-environment/index.html b/docs/0.49/javascript-environment/index.html
index ab4abcae308..7bb5f83da0f 100644
--- a/docs/0.49/javascript-environment/index.html
+++ b/docs/0.49/javascript-environment/index.html
@@ -43,7 +43,7 @@
 <h2><a class="anchor" aria-hidden="true" id="javascript-syntax-transformers"></a><a href="#javascript-syntax-transformers" aria-hidden="true" class="hash-link"><svg class="hash-link-icon" aria-hidden="true" height="16" version="1.1" viewBox="0 0 16 16" width="16"><path fill-rule="evenodd" d="M4 9h1v1H4c-1.5 0-3-1.69-3-3.5S2.55 3 4 3h4c1.45 0 3 1.69 3 3.5 0 1.41-.91 2.72-2 3.25V8.59c.58-.45 1-1.27 1-2.09C10 5.22 8.98 4 8 4H4c-.98 0-2 1.22-2 2.5S3 9 4 9zm9-3h-1v1h1c1 0 2 1.22 2 2.5S13.98 12 13 12H9c-.98 0-2-1.22-2-2.5 0-.83.42-1.64 1-2.09V6.25c-1.09.53-2 1.84-2 3.25C6 11.31 7.55 13 9 13h4c1.45 0 3-1.69 3-3.5S14.5 6 13 6z"></path></svg></a>JavaScript Syntax Transformers</h2>
 <p>Syntax transformers make writing code more enjoyable by allowing you to use new JavaScript syntax without having to wait for support on all interpreters.</p>
 <p>React Native ships with the <a href="https://babeljs.io">Babel JavaScript compiler</a>. Check <a href="https://babeljs.io/docs/plugins/#transform-plugins">Babel documentation</a> on its supported transformations for more details.</p>
-<p>Here's a full list of React Native's <a href="https://github.com/facebook/react-native/blob/master/babel-preset/configs/main.js#L16">enabled transformations</a>.</p>
+<p>A full list of React Native's enabled transformations can be found in <a href="https://github.com/facebook/metro/tree/master/packages/metro-react-native-babel-preset">metro-react-native-babel-preset</a>.</p>
 <p>ES5</p>
 <ul>
 <li>Reserved Words: <code>promise.catch(function() { });</code></li>
diff --git a/docs/0.5/javascript-environment.html b/docs/0.5/javascript-environment.html
index e576dfa8584..6923619741c 100644
--- a/docs/0.5/javascript-environment.html
+++ b/docs/0.5/javascript-environment.html
@@ -43,7 +43,7 @@
 <h2><a class="anchor" aria-hidden="true" id="javascript-syntax-transformers"></a><a href="#javascript-syntax-transformers" aria-hidden="true" class="hash-link"><svg class="hash-link-icon" aria-hidden="true" height="16" version="1.1" viewBox="0 0 16 16" width="16"><path fill-rule="evenodd" d="M4 9h1v1H4c-1.5 0-3-1.69-3-3.5S2.55 3 4 3h4c1.45 0 3 1.69 3 3.5 0 1.41-.91 2.72-2 3.25V8.59c.58-.45 1-1.27 1-2.09C10 5.22 8.98 4 8 4H4c-.98 0-2 1.22-2 2.5S3 9 4 9zm9-3h-1v1h1c1 0 2 1.22 2 2.5S13.98 12 13 12H9c-.98 0-2-1.22-2-2.5 0-.83.42-1.64 1-2.09V6.25c-1.09.53-2 1.84-2 3.25C6 11.31 7.55 13 9 13h4c1.45 0 3-1.69 3-3.5S14.5 6 13 6z"></path></svg></a>JavaScript Syntax Transformers</h2>
 <p>Syntax transformers make writing code more enjoyable by allowing you to use new JavaScript syntax without having to wait for support on all interpreters.</p>
 <p>React Native ships with the <a href="https://babeljs.io">Babel JavaScript compiler</a>. Check <a href="https://babeljs.io/docs/plugins/#transform-plugins">Babel documentation</a> on its supported transformations for more details.</p>
-<p>Here's a full list of React Native's <a href="https://github.com/facebook/react-native/blob/master/babel-preset/configs/main.js#L16">enabled transformations</a>.</p>
+<p>A full list of React Native's enabled transformations can be found in <a href="https://github.com/facebook/metro/tree/master/packages/metro-react-native-babel-preset">metro-react-native-babel-preset</a>.</p>
 <p>ES5</p>
 <ul>
 <li>Reserved Words: <code>promise.catch(function() { });</code></li>
diff --git a/docs/0.5/javascript-environment/index.html b/docs/0.5/javascript-environment/index.html
index e576dfa8584..6923619741c 100644
--- a/docs/0.5/javascript-environment/index.html
+++ b/docs/0.5/javascript-environment/index.html
@@ -43,7 +43,7 @@
 <h2><a class="anchor" aria-hidden="true" id="javascript-syntax-transformers"></a><a href="#javascript-syntax-transformers" aria-hidden="true" class="hash-link"><svg class="hash-link-icon" aria-hidden="true" height="16" version="1.1" viewBox="0 0 16 16" width="16"><path fill-rule="evenodd" d="M4 9h1v1H4c-1.5 0-3-1.69-3-3.5S2.55 3 4 3h4c1.45 0 3 1.69 3 3.5 0 1.41-.91 2.72-2 3.25V8.59c.58-.45 1-1.27 1-2.09C10 5.22 8.98 4 8 4H4c-.98 0-2 1.22-2 2.5S3 9 4 9zm9-3h-1v1h1c1 0 2 1.22 2 2.5S13.98 12 13 12H9c-.98 0-2-1.22-2-2.5 0-.83.42-1.64 1-2.09V6.25c-1.09.53-2 1.84-2 3.25C6 11.31 7.55 13 9 13h4c1.45 0 3-1.69 3-3.5S14.5 6 13 6z"></path></svg></a>JavaScript Syntax Transformers</h2>
 <p>Syntax transformers make writing code more enjoyable by allowing you to use new JavaScript syntax without having to wait for support on all interpreters.</p>
 <p>React Native ships with the <a href="https://babeljs.io">Babel JavaScript compiler</a>. Check <a href="https://babeljs.io/docs/plugins/#transform-plugins">Babel documentation</a> on its supported transformations for more details.</p>
-<p>Here's a full list of React Native's <a href="https://github.com/facebook/react-native/blob/master/babel-preset/configs/main.js#L16">enabled transformations</a>.</p>
+<p>A full list of React Native's enabled transformations can be found in <a href="https://github.com/facebook/metro/tree/master/packages/metro-react-native-babel-preset">metro-react-native-babel-preset</a>.</p>
 <p>ES5</p>
 <ul>
 <li>Reserved Words: <code>promise.catch(function() { });</code></li>
diff --git a/docs/0.50/javascript-environment.html b/docs/0.50/javascript-environment.html
index 84f03b0ba1f..5dfc35a8d88 100644
--- a/docs/0.50/javascript-environment.html
+++ b/docs/0.50/javascript-environment.html
@@ -43,7 +43,7 @@
 <h2><a class="anchor" aria-hidden="true" id="javascript-syntax-transformers"></a><a href="#javascript-syntax-transformers" aria-hidden="true" class="hash-link"><svg class="hash-link-icon" aria-hidden="true" height="16" version="1.1" viewBox="0 0 16 16" width="16"><path fill-rule="evenodd" d="M4 9h1v1H4c-1.5 0-3-1.69-3-3.5S2.55 3 4 3h4c1.45 0 3 1.69 3 3.5 0 1.41-.91 2.72-2 3.25V8.59c.58-.45 1-1.27 1-2.09C10 5.22 8.98 4 8 4H4c-.98 0-2 1.22-2 2.5S3 9 4 9zm9-3h-1v1h1c1 0 2 1.22 2 2.5S13.98 12 13 12H9c-.98 0-2-1.22-2-2.5 0-.83.42-1.64 1-2.09V6.25c-1.09.53-2 1.84-2 3.25C6 11.31 7.55 13 9 13h4c1.45 0 3-1.69 3-3.5S14.5 6 13 6z"></path></svg></a>JavaScript Syntax Transformers</h2>
 <p>Syntax transformers make writing code more enjoyable by allowing you to use new JavaScript syntax without having to wait for support on all interpreters.</p>
 <p>React Native ships with the <a href="https://babeljs.io">Babel JavaScript compiler</a>. Check <a href="https://babeljs.io/docs/plugins/#transform-plugins">Babel documentation</a> on its supported transformations for more details.</p>
-<p>Here's a full list of React Native's <a href="https://github.com/facebook/react-native/blob/master/babel-preset/configs/main.js#L16">enabled transformations</a>.</p>
+<p>A full list of React Native's enabled transformations can be found in <a href="https://github.com/facebook/metro/tree/master/packages/metro-react-native-babel-preset">metro-react-native-babel-preset</a>.</p>
 <p>ES5</p>
 <ul>
 <li>Reserved Words: <code>promise.catch(function() { });</code></li>
diff --git a/docs/0.50/javascript-environment/index.html b/docs/0.50/javascript-environment/index.html
index 84f03b0ba1f..5dfc35a8d88 100644
--- a/docs/0.50/javascript-environment/index.html
+++ b/docs/0.50/javascript-environment/index.html
@@ -43,7 +43,7 @@
 <h2><a class="anchor" aria-hidden="true" id="javascript-syntax-transformers"></a><a href="#javascript-syntax-transformers" aria-hidden="true" class="hash-link"><svg class="hash-link-icon" aria-hidden="true" height="16" version="1.1" viewBox="0 0 16 16" width="16"><path fill-rule="evenodd" d="M4 9h1v1H4c-1.5 0-3-1.69-3-3.5S2.55 3 4 3h4c1.45 0 3 1.69 3 3.5 0 1.41-.91 2.72-2 3.25V8.59c.58-.45 1-1.27 1-2.09C10 5.22 8.98 4 8 4H4c-.98 0-2 1.22-2 2.5S3 9 4 9zm9-3h-1v1h1c1 0 2 1.22 2 2.5S13.98 12 13 12H9c-.98 0-2-1.22-2-2.5 0-.83.42-1.64 1-2.09V6.25c-1.09.53-2 1.84-2 3.25C6 11.31 7.55 13 9 13h4c1.45 0 3-1.69 3-3.5S14.5 6 13 6z"></path></svg></a>JavaScript Syntax Transformers</h2>
 <p>Syntax transformers make writing code more enjoyable by allowing you to use new JavaScript syntax without having to wait for support on all interpreters.</p>
 <p>React Native ships with the <a href="https://babeljs.io">Babel JavaScript compiler</a>. Check <a href="https://babeljs.io/docs/plugins/#transform-plugins">Babel documentation</a> on its supported transformations for more details.</p>
-<p>Here's a full list of React Native's <a href="https://github.com/facebook/react-native/blob/master/babel-preset/configs/main.js#L16">enabled transformations</a>.</p>
+<p>A full list of React Native's enabled transformations can be found in <a href="https://github.com/facebook/metro/tree/master/packages/metro-react-native-babel-preset">metro-react-native-babel-preset</a>.</p>
 <p>ES5</p>
 <ul>
 <li>Reserved Words: <code>promise.catch(function() { });</code></li>
diff --git a/docs/0.51/javascript-environment.html b/docs/0.51/javascript-environment.html
index cc576e8bab8..bd19fafa9b3 100644
--- a/docs/0.51/javascript-environment.html
+++ b/docs/0.51/javascript-environment.html
@@ -43,7 +43,7 @@
 <h2><a class="anchor" aria-hidden="true" id="javascript-syntax-transformers"></a><a href="#javascript-syntax-transformers" aria-hidden="true" class="hash-link"><svg class="hash-link-icon" aria-hidden="true" height="16" version="1.1" viewBox="0 0 16 16" width="16"><path fill-rule="evenodd" d="M4 9h1v1H4c-1.5 0-3-1.69-3-3.5S2.55 3 4 3h4c1.45 0 3 1.69 3 3.5 0 1.41-.91 2.72-2 3.25V8.59c.58-.45 1-1.27 1-2.09C10 5.22 8.98 4 8 4H4c-.98 0-2 1.22-2 2.5S3 9 4 9zm9-3h-1v1h1c1 0 2 1.22 2 2.5S13.98 12 13 12H9c-.98 0-2-1.22-2-2.5 0-.83.42-1.64 1-2.09V6.25c-1.09.53-2 1.84-2 3.25C6 11.31 7.55 13 9 13h4c1.45 0 3-1.69 3-3.5S14.5 6 13 6z"></path></svg></a>JavaScript Syntax Transformers</h2>
 <p>Syntax transformers make writing code more enjoyable by allowing you to use new JavaScript syntax without having to wait for support on all interpreters.</p>
 <p>React Native ships with the <a href="https://babeljs.io">Babel JavaScript compiler</a>. Check <a href="https://babeljs.io/docs/plugins/#transform-plugins">Babel documentation</a> on its supported transformations for more details.</p>
-<p>Here's a full list of React Native's <a href="https://github.com/facebook/react-native/blob/master/babel-preset/configs/main.js#L16">enabled transformations</a>.</p>
+<p>A full list of React Native's enabled transformations can be found in <a href="https://github.com/facebook/metro/tree/master/packages/metro-react-native-babel-preset">metro-react-native-babel-preset</a>.</p>
 <p>ES5</p>
 <ul>
 <li>Reserved Words: <code>promise.catch(function() { });</code></li>
diff --git a/docs/0.51/javascript-environment/index.html b/docs/0.51/javascript-environment/index.html
index cc576e8bab8..bd19fafa9b3 100644
--- a/docs/0.51/javascript-environment/index.html
+++ b/docs/0.51/javascript-environment/index.html
@@ -43,7 +43,7 @@
 <h2><a class="anchor" aria-hidden="true" id="javascript-syntax-transformers"></a><a href="#javascript-syntax-transformers" aria-hidden="true" class="hash-link"><svg class="hash-link-icon" aria-hidden="true" height="16" version="1.1" viewBox="0 0 16 16" width="16"><path fill-rule="evenodd" d="M4 9h1v1H4c-1.5 0-3-1.69-3-3.5S2.55 3 4 3h4c1.45 0 3 1.69 3 3.5 0 1.41-.91 2.72-2 3.25V8.59c.58-.45 1-1.27 1-2.09C10 5.22 8.98 4 8 4H4c-.98 0-2 1.22-2 2.5S3 9 4 9zm9-3h-1v1h1c1 0 2 1.22 2 2.5S13.98 12 13 12H9c-.98 0-2-1.22-2-2.5 0-.83.42-1.64 1-2.09V6.25c-1.09.53-2 1.84-2 3.25C6 11.31 7.55 13 9 13h4c1.45 0 3-1.69 3-3.5S14.5 6 13 6z"></path></svg></a>JavaScript Syntax Transformers</h2>
 <p>Syntax transformers make writing code more enjoyable by allowing you to use new JavaScript syntax without having to wait for support on all interpreters.</p>
 <p>React Native ships with the <a href="https://babeljs.io">Babel JavaScript compiler</a>. Check <a href="https://babeljs.io/docs/plugins/#transform-plugins">Babel documentation</a> on its supported transformations for more details.</p>
-<p>Here's a full list of React Native's <a href="https://github.com/facebook/react-native/blob/master/babel-preset/configs/main.js#L16">enabled transformations</a>.</p>
+<p>A full list of React Native's enabled transformations can be found in <a href="https://github.com/facebook/metro/tree/master/packages/metro-react-native-babel-preset">metro-react-native-babel-preset</a>.</p>
 <p>ES5</p>
 <ul>
 <li>Reserved Words: <code>promise.catch(function() { });</code></li>
diff --git a/docs/0.52/javascript-environment.html b/docs/0.52/javascript-environment.html
index a2afe3a9460..9304112cd1f 100644
--- a/docs/0.52/javascript-environment.html
+++ b/docs/0.52/javascript-environment.html
@@ -43,7 +43,7 @@
 <h2><a class="anchor" aria-hidden="true" id="javascript-syntax-transformers"></a><a href="#javascript-syntax-transformers" aria-hidden="true" class="hash-link"><svg class="hash-link-icon" aria-hidden="true" height="16" version="1.1" viewBox="0 0 16 16" width="16"><path fill-rule="evenodd" d="M4 9h1v1H4c-1.5 0-3-1.69-3-3.5S2.55 3 4 3h4c1.45 0 3 1.69 3 3.5 0 1.41-.91 2.72-2 3.25V8.59c.58-.45 1-1.27 1-2.09C10 5.22 8.98 4 8 4H4c-.98 0-2 1.22-2 2.5S3 9 4 9zm9-3h-1v1h1c1 0 2 1.22 2 2.5S13.98 12 13 12H9c-.98 0-2-1.22-2-2.5 0-.83.42-1.64 1-2.09V6.25c-1.09.53-2 1.84-2 3.25C6 11.31 7.55 13 9 13h4c1.45 0 3-1.69 3-3.5S14.5 6 13 6z"></path></svg></a>JavaScript Syntax Transformers</h2>
 <p>Syntax transformers make writing code more enjoyable by allowing you to use new JavaScript syntax without having to wait for support on all interpreters.</p>
 <p>React Native ships with the <a href="https://babeljs.io">Babel JavaScript compiler</a>. Check <a href="https://babeljs.io/docs/plugins/#transform-plugins">Babel documentation</a> on its supported transformations for more details.</p>
-<p>Here's a full list of React Native's <a href="https://github.com/facebook/react-native/blob/master/babel-preset/configs/main.js#L16">enabled transformations</a>.</p>
+<p>A full list of React Native's enabled transformations can be found in <a href="https://github.com/facebook/metro/tree/master/packages/metro-react-native-babel-preset">metro-react-native-babel-preset</a>.</p>
 <p>ES5</p>
 <ul>
 <li>Reserved Words: <code>promise.catch(function() { });</code></li>
diff --git a/docs/0.52/javascript-environment/index.html b/docs/0.52/javascript-environment/index.html
index a2afe3a9460..9304112cd1f 100644
--- a/docs/0.52/javascript-environment/index.html
+++ b/docs/0.52/javascript-environment/index.html
@@ -43,7 +43,7 @@
 <h2><a class="anchor" aria-hidden="true" id="javascript-syntax-transformers"></a><a href="#javascript-syntax-transformers" aria-hidden="true" class="hash-link"><svg class="hash-link-icon" aria-hidden="true" height="16" version="1.1" viewBox="0 0 16 16" width="16"><path fill-rule="evenodd" d="M4 9h1v1H4c-1.5 0-3-1.69-3-3.5S2.55 3 4 3h4c1.45 0 3 1.69 3 3.5 0 1.41-.91 2.72-2 3.25V8.59c.58-.45 1-1.27 1-2.09C10 5.22 8.98 4 8 4H4c-.98 0-2 1.22-2 2.5S3 9 4 9zm9-3h-1v1h1c1 0 2 1.22 2 2.5S13.98 12 13 12H9c-.98 0-2-1.22-2-2.5 0-.83.42-1.64 1-2.09V6.25c-1.09.53-2 1.84-2 3.25C6 11.31 7.55 13 9 13h4c1.45 0 3-1.69 3-3.5S14.5 6 13 6z"></path></svg></a>JavaScript Syntax Transformers</h2>
 <p>Syntax transformers make writing code more enjoyable by allowing you to use new JavaScript syntax without having to wait for support on all interpreters.</p>
 <p>React Native ships with the <a href="https://babeljs.io">Babel JavaScript compiler</a>. Check <a href="https://babeljs.io/docs/plugins/#transform-plugins">Babel documentation</a> on its supported transformations for more details.</p>
-<p>Here's a full list of React Native's <a href="https://github.com/facebook/react-native/blob/master/babel-preset/configs/main.js#L16">enabled transformations</a>.</p>
+<p>A full list of React Native's enabled transformations can be found in <a href="https://github.com/facebook/metro/tree/master/packages/metro-react-native-babel-preset">metro-react-native-babel-preset</a>.</p>
 <p>ES5</p>
 <ul>
 <li>Reserved Words: <code>promise.catch(function() { });</code></li>
diff --git a/docs/0.53/javascript-environment.html b/docs/0.53/javascript-environment.html
index a2298a6f7f8..095b3e7c34e 100644
--- a/docs/0.53/javascript-environment.html
+++ b/docs/0.53/javascript-environment.html
@@ -43,7 +43,7 @@
 <h2><a class="anchor" aria-hidden="true" id="javascript-syntax-transformers"></a><a href="#javascript-syntax-transformers" aria-hidden="true" class="hash-link"><svg class="hash-link-icon" aria-hidden="true" height="16" version="1.1" viewBox="0 0 16 16" width="16"><path fill-rule="evenodd" d="M4 9h1v1H4c-1.5 0-3-1.69-3-3.5S2.55 3 4 3h4c1.45 0 3 1.69 3 3.5 0 1.41-.91 2.72-2 3.25V8.59c.58-.45 1-1.27 1-2.09C10 5.22 8.98 4 8 4H4c-.98 0-2 1.22-2 2.5S3 9 4 9zm9-3h-1v1h1c1 0 2 1.22 2 2.5S13.98 12 13 12H9c-.98 0-2-1.22-2-2.5 0-.83.42-1.64 1-2.09V6.25c-1.09.53-2 1.84-2 3.25C6 11.31 7.55 13 9 13h4c1.45 0 3-1.69 3-3.5S14.5 6 13 6z"></path></svg></a>JavaScript Syntax Transformers</h2>
 <p>Syntax transformers make writing code more enjoyable by allowing you to use new JavaScript syntax without having to wait for support on all interpreters.</p>
 <p>React Native ships with the <a href="https://babeljs.io">Babel JavaScript compiler</a>. Check <a href="https://babeljs.io/docs/plugins/#transform-plugins">Babel documentation</a> on its supported transformations for more details.</p>
-<p>Here's a full list of React Native's <a href="https://github.com/facebook/react-native/blob/master/babel-preset/configs/main.js#L16">enabled transformations</a>.</p>
+<p>A full list of React Native's enabled transformations can be found in <a href="https://github.com/facebook/metro/tree/master/packages/metro-react-native-babel-preset">metro-react-native-babel-preset</a>.</p>
 <p>ES5</p>
 <ul>
 <li>Reserved Words: <code>promise.catch(function() { });</code></li>
diff --git a/docs/0.53/javascript-environment/index.html b/docs/0.53/javascript-environment/index.html
index a2298a6f7f8..095b3e7c34e 100644
--- a/docs/0.53/javascript-environment/index.html
+++ b/docs/0.53/javascript-environment/index.html
@@ -43,7 +43,7 @@
 <h2><a class="anchor" aria-hidden="true" id="javascript-syntax-transformers"></a><a href="#javascript-syntax-transformers" aria-hidden="true" class="hash-link"><svg class="hash-link-icon" aria-hidden="true" height="16" version="1.1" viewBox="0 0 16 16" width="16"><path fill-rule="evenodd" d="M4 9h1v1H4c-1.5 0-3-1.69-3-3.5S2.55 3 4 3h4c1.45 0 3 1.69 3 3.5 0 1.41-.91 2.72-2 3.25V8.59c.58-.45 1-1.27 1-2.09C10 5.22 8.98 4 8 4H4c-.98 0-2 1.22-2 2.5S3 9 4 9zm9-3h-1v1h1c1 0 2 1.22 2 2.5S13.98 12 13 12H9c-.98 0-2-1.22-2-2.5 0-.83.42-1.64 1-2.09V6.25c-1.09.53-2 1.84-2 3.25C6 11.31 7.55 13 9 13h4c1.45 0 3-1.69 3-3.5S14.5 6 13 6z"></path></svg></a>JavaScript Syntax Transformers</h2>
 <p>Syntax transformers make writing code more enjoyable by allowing you to use new JavaScript syntax without having to wait for support on all interpreters.</p>
 <p>React Native ships with the <a href="https://babeljs.io">Babel JavaScript compiler</a>. Check <a href="https://babeljs.io/docs/plugins/#transform-plugins">Babel documentation</a> on its supported transformations for more details.</p>
-<p>Here's a full list of React Native's <a href="https://github.com/facebook/react-native/blob/master/babel-preset/configs/main.js#L16">enabled transformations</a>.</p>
+<p>A full list of React Native's enabled transformations can be found in <a href="https://github.com/facebook/metro/tree/master/packages/metro-react-native-babel-preset">metro-react-native-babel-preset</a>.</p>
 <p>ES5</p>
 <ul>
 <li>Reserved Words: <code>promise.catch(function() { });</code></li>
diff --git a/docs/0.54/javascript-environment.html b/docs/0.54/javascript-environment.html
index 94dd5c0e2a4..91264351074 100644
--- a/docs/0.54/javascript-environment.html
+++ b/docs/0.54/javascript-environment.html
@@ -43,7 +43,7 @@
 <h2><a class="anchor" aria-hidden="true" id="javascript-syntax-transformers"></a><a href="#javascript-syntax-transformers" aria-hidden="true" class="hash-link"><svg class="hash-link-icon" aria-hidden="true" height="16" version="1.1" viewBox="0 0 16 16" width="16"><path fill-rule="evenodd" d="M4 9h1v1H4c-1.5 0-3-1.69-3-3.5S2.55 3 4 3h4c1.45 0 3 1.69 3 3.5 0 1.41-.91 2.72-2 3.25V8.59c.58-.45 1-1.27 1-2.09C10 5.22 8.98 4 8 4H4c-.98 0-2 1.22-2 2.5S3 9 4 9zm9-3h-1v1h1c1 0 2 1.22 2 2.5S13.98 12 13 12H9c-.98 0-2-1.22-2-2.5 0-.83.42-1.64 1-2.09V6.25c-1.09.53-2 1.84-2 3.25C6 11.31 7.55 13 9 13h4c1.45 0 3-1.69 3-3.5S14.5 6 13 6z"></path></svg></a>JavaScript Syntax Transformers</h2>
 <p>Syntax transformers make writing code more enjoyable by allowing you to use new JavaScript syntax without having to wait for support on all interpreters.</p>
 <p>React Native ships with the <a href="https://babeljs.io">Babel JavaScript compiler</a>. Check <a href="https://babeljs.io/docs/plugins/#transform-plugins">Babel documentation</a> on its supported transformations for more details.</p>
-<p>Here's a full list of React Native's <a href="https://github.com/facebook/react-native/blob/master/babel-preset/configs/main.js#L16">enabled transformations</a>.</p>
+<p>A full list of React Native's enabled transformations can be found in <a href="https://github.com/facebook/metro/tree/master/packages/metro-react-native-babel-preset">metro-react-native-babel-preset</a>.</p>
 <p>ES5</p>
 <ul>
 <li>Reserved Words: <code>promise.catch(function() { });</code></li>
diff --git a/docs/0.54/javascript-environment/index.html b/docs/0.54/javascript-environment/index.html
index 94dd5c0e2a4..91264351074 100644
--- a/docs/0.54/javascript-environment/index.html
+++ b/docs/0.54/javascript-environment/index.html
@@ -43,7 +43,7 @@
 <h2><a class="anchor" aria-hidden="true" id="javascript-syntax-transformers"></a><a href="#javascript-syntax-transformers" aria-hidden="true" class="hash-link"><svg class="hash-link-icon" aria-hidden="true" height="16" version="1.1" viewBox="0 0 16 16" width="16"><path fill-rule="evenodd" d="M4 9h1v1H4c-1.5 0-3-1.69-3-3.5S2.55 3 4 3h4c1.45 0 3 1.69 3 3.5 0 1.41-.91 2.72-2 3.25V8.59c.58-.45 1-1.27 1-2.09C10 5.22 8.98 4 8 4H4c-.98 0-2 1.22-2 2.5S3 9 4 9zm9-3h-1v1h1c1 0 2 1.22 2 2.5S13.98 12 13 12H9c-.98 0-2-1.22-2-2.5 0-.83.42-1.64 1-2.09V6.25c-1.09.53-2 1.84-2 3.25C6 11.31 7.55 13 9 13h4c1.45 0 3-1.69 3-3.5S14.5 6 13 6z"></path></svg></a>JavaScript Syntax Transformers</h2>
 <p>Syntax transformers make writing code more enjoyable by allowing you to use new JavaScript syntax without having to wait for support on all interpreters.</p>
 <p>React Native ships with the <a href="https://babeljs.io">Babel JavaScript compiler</a>. Check <a href="https://babeljs.io/docs/plugins/#transform-plugins">Babel documentation</a> on its supported transformations for more details.</p>
-<p>Here's a full list of React Native's <a href="https://github.com/facebook/react-native/blob/master/babel-preset/configs/main.js#L16">enabled transformations</a>.</p>
+<p>A full list of React Native's enabled transformations can be found in <a href="https://github.com/facebook/metro/tree/master/packages/metro-react-native-babel-preset">metro-react-native-babel-preset</a>.</p>
 <p>ES5</p>
 <ul>
 <li>Reserved Words: <code>promise.catch(function() { });</code></li>
diff --git a/docs/0.55/javascript-environment.html b/docs/0.55/javascript-environment.html
index 5bdbabcbd99..83d01d3b5b4 100644
--- a/docs/0.55/javascript-environment.html
+++ b/docs/0.55/javascript-environment.html
@@ -43,7 +43,7 @@
 <h2><a class="anchor" aria-hidden="true" id="javascript-syntax-transformers"></a><a href="#javascript-syntax-transformers" aria-hidden="true" class="hash-link"><svg class="hash-link-icon" aria-hidden="true" height="16" version="1.1" viewBox="0 0 16 16" width="16"><path fill-rule="evenodd" d="M4 9h1v1H4c-1.5 0-3-1.69-3-3.5S2.55 3 4 3h4c1.45 0 3 1.69 3 3.5 0 1.41-.91 2.72-2 3.25V8.59c.58-.45 1-1.27 1-2.09C10 5.22 8.98 4 8 4H4c-.98 0-2 1.22-2 2.5S3 9 4 9zm9-3h-1v1h1c1 0 2 1.22 2 2.5S13.98 12 13 12H9c-.98 0-2-1.22-2-2.5 0-.83.42-1.64 1-2.09V6.25c-1.09.53-2 1.84-2 3.25C6 11.31 7.55 13 9 13h4c1.45 0 3-1.69 3-3.5S14.5 6 13 6z"></path></svg></a>JavaScript Syntax Transformers</h2>
 <p>Syntax transformers make writing code more enjoyable by allowing you to use new JavaScript syntax without having to wait for support on all interpreters.</p>
 <p>React Native ships with the <a href="https://babeljs.io">Babel JavaScript compiler</a>. Check <a href="https://babeljs.io/docs/plugins/#transform-plugins">Babel documentation</a> on its supported transformations for more details.</p>
-<p>Here's a full list of React Native's <a href="https://github.com/facebook/react-native/blob/master/babel-preset/configs/main.js#L16">enabled transformations</a>.</p>
+<p>A full list of React Native's enabled transformations can be found in <a href="https://github.com/facebook/metro/tree/master/packages/metro-react-native-babel-preset">metro-react-native-babel-preset</a>.</p>
 <p>ES5</p>
 <ul>
 <li>Reserved Words: <code>promise.catch(function() { });</code></li>
diff --git a/docs/0.55/javascript-environment/index.html b/docs/0.55/javascript-environment/index.html
index 5bdbabcbd99..83d01d3b5b4 100644
--- a/docs/0.55/javascript-environment/index.html
+++ b/docs/0.55/javascript-environment/index.html
@@ -43,7 +43,7 @@
 <h2><a class="anchor" aria-hidden="true" id="javascript-syntax-transformers"></a><a href="#javascript-syntax-transformers" aria-hidden="true" class="hash-link"><svg class="hash-link-icon" aria-hidden="true" height="16" version="1.1" viewBox="0 0 16 16" width="16"><path fill-rule="evenodd" d="M4 9h1v1H4c-1.5 0-3-1.69-3-3.5S2.55 3 4 3h4c1.45 0 3 1.69 3 3.5 0 1.41-.91 2.72-2 3.25V8.59c.58-.45 1-1.27 1-2.09C10 5.22 8.98 4 8 4H4c-.98 0-2 1.22-2 2.5S3 9 4 9zm9-3h-1v1h1c1 0 2 1.22 2 2.5S13.98 12 13 12H9c-.98 0-2-1.22-2-2.5 0-.83.42-1.64 1-2.09V6.25c-1.09.53-2 1.84-2 3.25C6 11.31 7.55 13 9 13h4c1.45 0 3-1.69 3-3.5S14.5 6 13 6z"></path></svg></a>JavaScript Syntax Transformers</h2>
 <p>Syntax transformers make writing code more enjoyable by allowing you to use new JavaScript syntax without having to wait for support on all interpreters.</p>
 <p>React Native ships with the <a href="https://babeljs.io">Babel JavaScript compiler</a>. Check <a href="https://babeljs.io/docs/plugins/#transform-plugins">Babel documentation</a> on its supported transformations for more details.</p>
-<p>Here's a full list of React Native's <a href="https://github.com/facebook/react-native/blob/master/babel-preset/configs/main.js#L16">enabled transformations</a>.</p>
+<p>A full list of React Native's enabled transformations can be found in <a href="https://github.com/facebook/metro/tree/master/packages/metro-react-native-babel-preset">metro-react-native-babel-preset</a>.</p>
 <p>ES5</p>
 <ul>
 <li>Reserved Words: <code>promise.catch(function() { });</code></li>
diff --git a/docs/0.56/javascript-environment.html b/docs/0.56/javascript-environment.html
index b82c7ed5102..66e2537027d 100644
--- a/docs/0.56/javascript-environment.html
+++ b/docs/0.56/javascript-environment.html
@@ -43,7 +43,7 @@
 <h2><a class="anchor" aria-hidden="true" id="javascript-syntax-transformers"></a><a href="#javascript-syntax-transformers" aria-hidden="true" class="hash-link"><svg class="hash-link-icon" aria-hidden="true" height="16" version="1.1" viewBox="0 0 16 16" width="16"><path fill-rule="evenodd" d="M4 9h1v1H4c-1.5 0-3-1.69-3-3.5S2.55 3 4 3h4c1.45 0 3 1.69 3 3.5 0 1.41-.91 2.72-2 3.25V8.59c.58-.45 1-1.27 1-2.09C10 5.22 8.98 4 8 4H4c-.98 0-2 1.22-2 2.5S3 9 4 9zm9-3h-1v1h1c1 0 2 1.22 2 2.5S13.98 12 13 12H9c-.98 0-2-1.22-2-2.5 0-.83.42-1.64 1-2.09V6.25c-1.09.53-2 1.84-2 3.25C6 11.31 7.55 13 9 13h4c1.45 0 3-1.69 3-3.5S14.5 6 13 6z"></path></svg></a>JavaScript Syntax Transformers</h2>
 <p>Syntax transformers make writing code more enjoyable by allowing you to use new JavaScript syntax without having to wait for support on all interpreters.</p>
 <p>React Native ships with the <a href="https://babeljs.io">Babel JavaScript compiler</a>. Check <a href="https://babeljs.io/docs/plugins/#transform-plugins">Babel documentation</a> on its supported transformations for more details.</p>
-<p>Here's a full list of React Native's <a href="https://github.com/facebook/react-native/blob/master/babel-preset/configs/main.js#L16">enabled transformations</a>.</p>
+<p>A full list of React Native's enabled transformations can be found in <a href="https://github.com/facebook/metro/tree/master/packages/metro-react-native-babel-preset">metro-react-native-babel-preset</a>.</p>
 <p>ES5</p>
 <ul>
 <li>Reserved Words: <code>promise.catch(function() { });</code></li>
diff --git a/docs/0.56/javascript-environment/index.html b/docs/0.56/javascript-environment/index.html
index b82c7ed5102..66e2537027d 100644
--- a/docs/0.56/javascript-environment/index.html
+++ b/docs/0.56/javascript-environment/index.html
@@ -43,7 +43,7 @@
 <h2><a class="anchor" aria-hidden="true" id="javascript-syntax-transformers"></a><a href="#javascript-syntax-transformers" aria-hidden="true" class="hash-link"><svg class="hash-link-icon" aria-hidden="true" height="16" version="1.1" viewBox="0 0 16 16" width="16"><path fill-rule="evenodd" d="M4 9h1v1H4c-1.5 0-3-1.69-3-3.5S2.55 3 4 3h4c1.45 0 3 1.69 3 3.5 0 1.41-.91 2.72-2 3.25V8.59c.58-.45 1-1.27 1-2.09C10 5.22 8.98 4 8 4H4c-.98 0-2 1.22-2 2.5S3 9 4 9zm9-3h-1v1h1c1 0 2 1.22 2 2.5S13.98 12 13 12H9c-.98 0-2-1.22-2-2.5 0-.83.42-1.64 1-2.09V6.25c-1.09.53-2 1.84-2 3.25C6 11.31 7.55 13 9 13h4c1.45 0 3-1.69 3-3.5S14.5 6 13 6z"></path></svg></a>JavaScript Syntax Transformers</h2>
 <p>Syntax transformers make writing code more enjoyable by allowing you to use new JavaScript syntax without having to wait for support on all interpreters.</p>
 <p>React Native ships with the <a href="https://babeljs.io">Babel JavaScript compiler</a>. Check <a href="https://babeljs.io/docs/plugins/#transform-plugins">Babel documentation</a> on its supported transformations for more details.</p>
-<p>Here's a full list of React Native's <a href="https://github.com/facebook/react-native/blob/master/babel-preset/configs/main.js#L16">enabled transformations</a>.</p>
+<p>A full list of React Native's enabled transformations can be found in <a href="https://github.com/facebook/metro/tree/master/packages/metro-react-native-babel-preset">metro-react-native-babel-preset</a>.</p>
 <p>ES5</p>
 <ul>
 <li>Reserved Words: <code>promise.catch(function() { });</code></li>
diff --git a/docs/0.57/javascript-environment.html b/docs/0.57/javascript-environment.html
index 9272ea46c67..e2b54ddcf4c 100644
--- a/docs/0.57/javascript-environment.html
+++ b/docs/0.57/javascript-environment.html
@@ -43,7 +43,7 @@
 <h2><a class="anchor" aria-hidden="true" id="javascript-syntax-transformers"></a><a href="#javascript-syntax-transformers" aria-hidden="true" class="hash-link"><svg class="hash-link-icon" aria-hidden="true" height="16" version="1.1" viewBox="0 0 16 16" width="16"><path fill-rule="evenodd" d="M4 9h1v1H4c-1.5 0-3-1.69-3-3.5S2.55 3 4 3h4c1.45 0 3 1.69 3 3.5 0 1.41-.91 2.72-2 3.25V8.59c.58-.45 1-1.27 1-2.09C10 5.22 8.98 4 8 4H4c-.98 0-2 1.22-2 2.5S3 9 4 9zm9-3h-1v1h1c1 0 2 1.22 2 2.5S13.98 12 13 12H9c-.98 0-2-1.22-2-2.5 0-.83.42-1.64 1-2.09V6.25c-1.09.53-2 1.84-2 3.25C6 11.31 7.55 13 9 13h4c1.45 0 3-1.69 3-3.5S14.5 6 13 6z"></path></svg></a>JavaScript Syntax Transformers</h2>
 <p>Syntax transformers make writing code more enjoyable by allowing you to use new JavaScript syntax without having to wait for support on all interpreters.</p>
 <p>React Native ships with the <a href="https://babeljs.io">Babel JavaScript compiler</a>. Check <a href="https://babeljs.io/docs/plugins/#transform-plugins">Babel documentation</a> on its supported transformations for more details.</p>
-<p>Here's a full list of React Native's <a href="https://github.com/facebook/react-native/blob/master/babel-preset/configs/main.js#L16">enabled transformations</a>.</p>
+<p>A full list of React Native's enabled transformations can be found in <a href="https://github.com/facebook/metro/tree/master/packages/metro-react-native-babel-preset">metro-react-native-babel-preset</a>.</p>
 <p>ES5</p>
 <ul>
 <li>Reserved Words: <code>promise.catch(function() { });</code></li>
diff --git a/docs/0.57/javascript-environment/index.html b/docs/0.57/javascript-environment/index.html
index 9272ea46c67..e2b54ddcf4c 100644
--- a/docs/0.57/javascript-environment/index.html
+++ b/docs/0.57/javascript-environment/index.html
@@ -43,7 +43,7 @@
 <h2><a class="anchor" aria-hidden="true" id="javascript-syntax-transformers"></a><a href="#javascript-syntax-transformers" aria-hidden="true" class="hash-link"><svg class="hash-link-icon" aria-hidden="true" height="16" version="1.1" viewBox="0 0 16 16" width="16"><path fill-rule="evenodd" d="M4 9h1v1H4c-1.5 0-3-1.69-3-3.5S2.55 3 4 3h4c1.45 0 3 1.69 3 3.5 0 1.41-.91 2.72-2 3.25V8.59c.58-.45 1-1.27 1-2.09C10 5.22 8.98 4 8 4H4c-.98 0-2 1.22-2 2.5S3 9 4 9zm9-3h-1v1h1c1 0 2 1.22 2 2.5S13.98 12 13 12H9c-.98 0-2-1.22-2-2.5 0-.83.42-1.64 1-2.09V6.25c-1.09.53-2 1.84-2 3.25C6 11.31 7.55 13 9 13h4c1.45 0 3-1.69 3-3.5S14.5 6 13 6z"></path></svg></a>JavaScript Syntax Transformers</h2>
 <p>Syntax transformers make writing code more enjoyable by allowing you to use new JavaScript syntax without having to wait for support on all interpreters.</p>
 <p>React Native ships with the <a href="https://babeljs.io">Babel JavaScript compiler</a>. Check <a href="https://babeljs.io/docs/plugins/#transform-plugins">Babel documentation</a> on its supported transformations for more details.</p>
-<p>Here's a full list of React Native's <a href="https://github.com/facebook/react-native/blob/master/babel-preset/configs/main.js#L16">enabled transformations</a>.</p>
+<p>A full list of React Native's enabled transformations can be found in <a href="https://github.com/facebook/metro/tree/master/packages/metro-react-native-babel-preset">metro-react-native-babel-preset</a>.</p>
 <p>ES5</p>
 <ul>
 <li>Reserved Words: <code>promise.catch(function() { });</code></li>
diff --git a/docs/0.6/javascript-environment.html b/docs/0.6/javascript-environment.html
index 2d755f42530..4621945d8a5 100644
--- a/docs/0.6/javascript-environment.html
+++ b/docs/0.6/javascript-environment.html
@@ -43,7 +43,7 @@
 <h2><a class="anchor" aria-hidden="true" id="javascript-syntax-transformers"></a><a href="#javascript-syntax-transformers" aria-hidden="true" class="hash-link"><svg class="hash-link-icon" aria-hidden="true" height="16" version="1.1" viewBox="0 0 16 16" width="16"><path fill-rule="evenodd" d="M4 9h1v1H4c-1.5 0-3-1.69-3-3.5S2.55 3 4 3h4c1.45 0 3 1.69 3 3.5 0 1.41-.91 2.72-2 3.25V8.59c.58-.45 1-1.27 1-2.09C10 5.22 8.98 4 8 4H4c-.98 0-2 1.22-2 2.5S3 9 4 9zm9-3h-1v1h1c1 0 2 1.22 2 2.5S13.98 12 13 12H9c-.98 0-2-1.22-2-2.5 0-.83.42-1.64 1-2.09V6.25c-1.09.53-2 1.84-2 3.25C6 11.31 7.55 13 9 13h4c1.45 0 3-1.69 3-3.5S14.5 6 13 6z"></path></svg></a>JavaScript Syntax Transformers</h2>
 <p>Syntax transformers make writing code more enjoyable by allowing you to use new JavaScript syntax without having to wait for support on all interpreters.</p>
 <p>React Native ships with the <a href="https://babeljs.io">Babel JavaScript compiler</a>. Check <a href="https://babeljs.io/docs/plugins/#transform-plugins">Babel documentation</a> on its supported transformations for more details.</p>
-<p>Here's a full list of React Native's <a href="https://github.com/facebook/react-native/blob/master/babel-preset/configs/main.js#L16">enabled transformations</a>.</p>
+<p>A full list of React Native's enabled transformations can be found in <a href="https://github.com/facebook/metro/tree/master/packages/metro-react-native-babel-preset">metro-react-native-babel-preset</a>.</p>
 <p>ES5</p>
 <ul>
 <li>Reserved Words: <code>promise.catch(function() { });</code></li>
diff --git a/docs/0.6/javascript-environment/index.html b/docs/0.6/javascript-environment/index.html
index 2d755f42530..4621945d8a5 100644
--- a/docs/0.6/javascript-environment/index.html
+++ b/docs/0.6/javascript-environment/index.html
@@ -43,7 +43,7 @@
 <h2><a class="anchor" aria-hidden="true" id="javascript-syntax-transformers"></a><a href="#javascript-syntax-transformers" aria-hidden="true" class="hash-link"><svg class="hash-link-icon" aria-hidden="true" height="16" version="1.1" viewBox="0 0 16 16" width="16"><path fill-rule="evenodd" d="M4 9h1v1H4c-1.5 0-3-1.69-3-3.5S2.55 3 4 3h4c1.45 0 3 1.69 3 3.5 0 1.41-.91 2.72-2 3.25V8.59c.58-.45 1-1.27 1-2.09C10 5.22 8.98 4 8 4H4c-.98 0-2 1.22-2 2.5S3 9 4 9zm9-3h-1v1h1c1 0 2 1.22 2 2.5S13.98 12 13 12H9c-.98 0-2-1.22-2-2.5 0-.83.42-1.64 1-2.09V6.25c-1.09.53-2 1.84-2 3.25C6 11.31 7.55 13 9 13h4c1.45 0 3-1.69 3-3.5S14.5 6 13 6z"></path></svg></a>JavaScript Syntax Transformers</h2>
 <p>Syntax transformers make writing code more enjoyable by allowing you to use new JavaScript syntax without having to wait for support on all interpreters.</p>
 <p>React Native ships with the <a href="https://babeljs.io">Babel JavaScript compiler</a>. Check <a href="https://babeljs.io/docs/plugins/#transform-plugins">Babel documentation</a> on its supported transformations for more details.</p>
-<p>Here's a full list of React Native's <a href="https://github.com/facebook/react-native/blob/master/babel-preset/configs/main.js#L16">enabled transformations</a>.</p>
+<p>A full list of React Native's enabled transformations can be found in <a href="https://github.com/facebook/metro/tree/master/packages/metro-react-native-babel-preset">metro-react-native-babel-preset</a>.</p>
 <p>ES5</p>
 <ul>
 <li>Reserved Words: <code>promise.catch(function() { });</code></li>
diff --git a/docs/0.7/javascript-environment.html b/docs/0.7/javascript-environment.html
index d139afc5902..8674deca25b 100644
--- a/docs/0.7/javascript-environment.html
+++ b/docs/0.7/javascript-environment.html
@@ -43,7 +43,7 @@
 <h2><a class="anchor" aria-hidden="true" id="javascript-syntax-transformers"></a><a href="#javascript-syntax-transformers" aria-hidden="true" class="hash-link"><svg class="hash-link-icon" aria-hidden="true" height="16" version="1.1" viewBox="0 0 16 16" width="16"><path fill-rule="evenodd" d="M4 9h1v1H4c-1.5 0-3-1.69-3-3.5S2.55 3 4 3h4c1.45 0 3 1.69 3 3.5 0 1.41-.91 2.72-2 3.25V8.59c.58-.45 1-1.27 1-2.09C10 5.22 8.98 4 8 4H4c-.98 0-2 1.22-2 2.5S3 9 4 9zm9-3h-1v1h1c1 0 2 1.22 2 2.5S13.98 12 13 12H9c-.98 0-2-1.22-2-2.5 0-.83.42-1.64 1-2.09V6.25c-1.09.53-2 1.84-2 3.25C6 11.31 7.55 13 9 13h4c1.45 0 3-1.69 3-3.5S14.5 6 13 6z"></path></svg></a>JavaScript Syntax Transformers</h2>
 <p>Syntax transformers make writing code more enjoyable by allowing you to use new JavaScript syntax without having to wait for support on all interpreters.</p>
 <p>React Native ships with the <a href="https://babeljs.io">Babel JavaScript compiler</a>. Check <a href="https://babeljs.io/docs/plugins/#transform-plugins">Babel documentation</a> on its supported transformations for more details.</p>
-<p>Here's a full list of React Native's <a href="https://github.com/facebook/react-native/blob/master/babel-preset/configs/main.js#L16">enabled transformations</a>.</p>
+<p>A full list of React Native's enabled transformations can be found in <a href="https://github.com/facebook/metro/tree/master/packages/metro-react-native-babel-preset">metro-react-native-babel-preset</a>.</p>
 <p>ES5</p>
 <ul>
 <li>Reserved Words: <code>promise.catch(function() { });</code></li>
diff --git a/docs/0.7/javascript-environment/index.html b/docs/0.7/javascript-environment/index.html
index d139afc5902..8674deca25b 100644
--- a/docs/0.7/javascript-environment/index.html
+++ b/docs/0.7/javascript-environment/index.html
@@ -43,7 +43,7 @@
 <h2><a class="anchor" aria-hidden="true" id="javascript-syntax-transformers"></a><a href="#javascript-syntax-transformers" aria-hidden="true" class="hash-link"><svg class="hash-link-icon" aria-hidden="true" height="16" version="1.1" viewBox="0 0 16 16" width="16"><path fill-rule="evenodd" d="M4 9h1v1H4c-1.5 0-3-1.69-3-3.5S2.55 3 4 3h4c1.45 0 3 1.69 3 3.5 0 1.41-.91 2.72-2 3.25V8.59c.58-.45 1-1.27 1-2.09C10 5.22 8.98 4 8 4H4c-.98 0-2 1.22-2 2.5S3 9 4 9zm9-3h-1v1h1c1 0 2 1.22 2 2.5S13.98 12 13 12H9c-.98 0-2-1.22-2-2.5 0-.83.42-1.64 1-2.09V6.25c-1.09.53-2 1.84-2 3.25C6 11.31 7.55 13 9 13h4c1.45 0 3-1.69 3-3.5S14.5 6 13 6z"></path></svg></a>JavaScript Syntax Transformers</h2>
 <p>Syntax transformers make writing code more enjoyable by allowing you to use new JavaScript syntax without having to wait for support on all interpreters.</p>
 <p>React Native ships with the <a href="https://babeljs.io">Babel JavaScript compiler</a>. Check <a href="https://babeljs.io/docs/plugins/#transform-plugins">Babel documentation</a> on its supported transformations for more details.</p>
-<p>Here's a full list of React Native's <a href="https://github.com/facebook/react-native/blob/master/babel-preset/configs/main.js#L16">enabled transformations</a>.</p>
+<p>A full list of React Native's enabled transformations can be found in <a href="https://github.com/facebook/metro/tree/master/packages/metro-react-native-babel-preset">metro-react-native-babel-preset</a>.</p>
 <p>ES5</p>
 <ul>
 <li>Reserved Words: <code>promise.catch(function() { });</code></li>
diff --git a/docs/0.8/javascript-environment.html b/docs/0.8/javascript-environment.html
index 3e1e07f3962..facffa7cd10 100644
--- a/docs/0.8/javascript-environment.html
+++ b/docs/0.8/javascript-environment.html
@@ -43,7 +43,7 @@
 <h2><a class="anchor" aria-hidden="true" id="javascript-syntax-transformers"></a><a href="#javascript-syntax-transformers" aria-hidden="true" class="hash-link"><svg class="hash-link-icon" aria-hidden="true" height="16" version="1.1" viewBox="0 0 16 16" width="16"><path fill-rule="evenodd" d="M4 9h1v1H4c-1.5 0-3-1.69-3-3.5S2.55 3 4 3h4c1.45 0 3 1.69 3 3.5 0 1.41-.91 2.72-2 3.25V8.59c.58-.45 1-1.27 1-2.09C10 5.22 8.98 4 8 4H4c-.98 0-2 1.22-2 2.5S3 9 4 9zm9-3h-1v1h1c1 0 2 1.22 2 2.5S13.98 12 13 12H9c-.98 0-2-1.22-2-2.5 0-.83.42-1.64 1-2.09V6.25c-1.09.53-2 1.84-2 3.25C6 11.31 7.55 13 9 13h4c1.45 0 3-1.69 3-3.5S14.5 6 13 6z"></path></svg></a>JavaScript Syntax Transformers</h2>
 <p>Syntax transformers make writing code more enjoyable by allowing you to use new JavaScript syntax without having to wait for support on all interpreters.</p>
 <p>React Native ships with the <a href="https://babeljs.io">Babel JavaScript compiler</a>. Check <a href="https://babeljs.io/docs/plugins/#transform-plugins">Babel documentation</a> on its supported transformations for more details.</p>
-<p>Here's a full list of React Native's <a href="https://github.com/facebook/react-native/blob/master/babel-preset/configs/main.js#L16">enabled transformations</a>.</p>
+<p>A full list of React Native's enabled transformations can be found in <a href="https://github.com/facebook/metro/tree/master/packages/metro-react-native-babel-preset">metro-react-native-babel-preset</a>.</p>
 <p>ES5</p>
 <ul>
 <li>Reserved Words: <code>promise.catch(function() { });</code></li>
diff --git a/docs/0.8/javascript-environment/index.html b/docs/0.8/javascript-environment/index.html
index 3e1e07f3962..facffa7cd10 100644
--- a/docs/0.8/javascript-environment/index.html
+++ b/docs/0.8/javascript-environment/index.html
@@ -43,7 +43,7 @@
 <h2><a class="anchor" aria-hidden="true" id="javascript-syntax-transformers"></a><a href="#javascript-syntax-transformers" aria-hidden="true" class="hash-link"><svg class="hash-link-icon" aria-hidden="true" height="16" version="1.1" viewBox="0 0 16 16" width="16"><path fill-rule="evenodd" d="M4 9h1v1H4c-1.5 0-3-1.69-3-3.5S2.55 3 4 3h4c1.45 0 3 1.69 3 3.5 0 1.41-.91 2.72-2 3.25V8.59c.58-.45 1-1.27 1-2.09C10 5.22 8.98 4 8 4H4c-.98 0-2 1.22-2 2.5S3 9 4 9zm9-3h-1v1h1c1 0 2 1.22 2 2.5S13.98 12 13 12H9c-.98 0-2-1.22-2-2.5 0-.83.42-1.64 1-2.09V6.25c-1.09.53-2 1.84-2 3.25C6 11.31 7.55 13 9 13h4c1.45 0 3-1.69 3-3.5S14.5 6 13 6z"></path></svg></a>JavaScript Syntax Transformers</h2>
 <p>Syntax transformers make writing code more enjoyable by allowing you to use new JavaScript syntax without having to wait for support on all interpreters.</p>
 <p>React Native ships with the <a href="https://babeljs.io">Babel JavaScript compiler</a>. Check <a href="https://babeljs.io/docs/plugins/#transform-plugins">Babel documentation</a> on its supported transformations for more details.</p>
-<p>Here's a full list of React Native's <a href="https://github.com/facebook/react-native/blob/master/babel-preset/configs/main.js#L16">enabled transformations</a>.</p>
+<p>A full list of React Native's enabled transformations can be found in <a href="https://github.com/facebook/metro/tree/master/packages/metro-react-native-babel-preset">metro-react-native-babel-preset</a>.</p>
 <p>ES5</p>
 <ul>
 <li>Reserved Words: <code>promise.catch(function() { });</code></li>
diff --git a/docs/0.9/javascript-environment.html b/docs/0.9/javascript-environment.html
index 2cf33bbe39c..1f3f255f64a 100644
--- a/docs/0.9/javascript-environment.html
+++ b/docs/0.9/javascript-environment.html
@@ -43,7 +43,7 @@
 <h2><a class="anchor" aria-hidden="true" id="javascript-syntax-transformers"></a><a href="#javascript-syntax-transformers" aria-hidden="true" class="hash-link"><svg class="hash-link-icon" aria-hidden="true" height="16" version="1.1" viewBox="0 0 16 16" width="16"><path fill-rule="evenodd" d="M4 9h1v1H4c-1.5 0-3-1.69-3-3.5S2.55 3 4 3h4c1.45 0 3 1.69 3 3.5 0 1.41-.91 2.72-2 3.25V8.59c.58-.45 1-1.27 1-2.09C10 5.22 8.98 4 8 4H4c-.98 0-2 1.22-2 2.5S3 9 4 9zm9-3h-1v1h1c1 0 2 1.22 2 2.5S13.98 12 13 12H9c-.98 0-2-1.22-2-2.5 0-.83.42-1.64 1-2.09V6.25c-1.09.53-2 1.84-2 3.25C6 11.31 7.55 13 9 13h4c1.45 0 3-1.69 3-3.5S14.5 6 13 6z"></path></svg></a>JavaScript Syntax Transformers</h2>
 <p>Syntax transformers make writing code more enjoyable by allowing you to use new JavaScript syntax without having to wait for support on all interpreters.</p>
 <p>React Native ships with the <a href="https://babeljs.io">Babel JavaScript compiler</a>. Check <a href="https://babeljs.io/docs/plugins/#transform-plugins">Babel documentation</a> on its supported transformations for more details.</p>
-<p>Here's a full list of React Native's <a href="https://github.com/facebook/react-native/blob/master/babel-preset/configs/main.js#L16">enabled transformations</a>.</p>
+<p>A full list of React Native's enabled transformations can be found in <a href="https://github.com/facebook/metro/tree/master/packages/metro-react-native-babel-preset">metro-react-native-babel-preset</a>.</p>
 <p>ES5</p>
 <ul>
 <li>Reserved Words: <code>promise.catch(function() { });</code></li>
diff --git a/docs/0.9/javascript-environment/index.html b/docs/0.9/javascript-environment/index.html
index 2cf33bbe39c..1f3f255f64a 100644
--- a/docs/0.9/javascript-environment/index.html
+++ b/docs/0.9/javascript-environment/index.html
@@ -43,7 +43,7 @@
 <h2><a class="anchor" aria-hidden="true" id="javascript-syntax-transformers"></a><a href="#javascript-syntax-transformers" aria-hidden="true" class="hash-link"><svg class="hash-link-icon" aria-hidden="true" height="16" version="1.1" viewBox="0 0 16 16" width="16"><path fill-rule="evenodd" d="M4 9h1v1H4c-1.5 0-3-1.69-3-3.5S2.55 3 4 3h4c1.45 0 3 1.69 3 3.5 0 1.41-.91 2.72-2 3.25V8.59c.58-.45 1-1.27 1-2.09C10 5.22 8.98 4 8 4H4c-.98 0-2 1.22-2 2.5S3 9 4 9zm9-3h-1v1h1c1 0 2 1.22 2 2.5S13.98 12 13 12H9c-.98 0-2-1.22-2-2.5 0-.83.42-1.64 1-2.09V6.25c-1.09.53-2 1.84-2 3.25C6 11.31 7.55 13 9 13h4c1.45 0 3-1.69 3-3.5S14.5 6 13 6z"></path></svg></a>JavaScript Syntax Transformers</h2>
 <p>Syntax transformers make writing code more enjoyable by allowing you to use new JavaScript syntax without having to wait for support on all interpreters.</p>
 <p>React Native ships with the <a href="https://babeljs.io">Babel JavaScript compiler</a>. Check <a href="https://babeljs.io/docs/plugins/#transform-plugins">Babel documentation</a> on its supported transformations for more details.</p>
-<p>Here's a full list of React Native's <a href="https://github.com/facebook/react-native/blob/master/babel-preset/configs/main.js#L16">enabled transformations</a>.</p>
+<p>A full list of React Native's enabled transformations can be found in <a href="https://github.com/facebook/metro/tree/master/packages/metro-react-native-babel-preset">metro-react-native-babel-preset</a>.</p>
 <p>ES5</p>
 <ul>
 <li>Reserved Words: <code>promise.catch(function() { });</code></li>
diff --git a/docs/javascript-environment.html b/docs/javascript-environment.html
index 4ccfff7102c..5386a1d3c16 100644
--- a/docs/javascript-environment.html
+++ b/docs/javascript-environment.html
@@ -43,7 +43,7 @@
 <h2><a class="anchor" aria-hidden="true" id="javascript-syntax-transformers"></a><a href="#javascript-syntax-transformers" aria-hidden="true" class="hash-link"><svg class="hash-link-icon" aria-hidden="true" height="16" version="1.1" viewBox="0 0 16 16" width="16"><path fill-rule="evenodd" d="M4 9h1v1H4c-1.5 0-3-1.69-3-3.5S2.55 3 4 3h4c1.45 0 3 1.69 3 3.5 0 1.41-.91 2.72-2 3.25V8.59c.58-.45 1-1.27 1-2.09C10 5.22 8.98 4 8 4H4c-.98 0-2 1.22-2 2.5S3 9 4 9zm9-3h-1v1h1c1 0 2 1.22 2 2.5S13.98 12 13 12H9c-.98 0-2-1.22-2-2.5 0-.83.42-1.64 1-2.09V6.25c-1.09.53-2 1.84-2 3.25C6 11.31 7.55 13 9 13h4c1.45 0 3-1.69 3-3.5S14.5 6 13 6z"></path></svg></a>JavaScript Syntax Transformers</h2>
 <p>Syntax transformers make writing code more enjoyable by allowing you to use new JavaScript syntax without having to wait for support on all interpreters.</p>
 <p>React Native ships with the <a href="https://babeljs.io">Babel JavaScript compiler</a>. Check <a href="https://babeljs.io/docs/plugins/#transform-plugins">Babel documentation</a> on its supported transformations for more details.</p>
-<p>Here's a full list of React Native's <a href="https://github.com/facebook/react-native/blob/master/babel-preset/configs/main.js#L16">enabled transformations</a>.</p>
+<p>A full list of React Native's enabled transformations can be found in <a href="https://github.com/facebook/metro/tree/master/packages/metro-react-native-babel-preset">metro-react-native-babel-preset</a>.</p>
 <p>ES5</p>
 <ul>
 <li>Reserved Words: <code>promise.catch(function() { });</code></li>
diff --git a/docs/javascript-environment/index.html b/docs/javascript-environment/index.html
index 4ccfff7102c..5386a1d3c16 100644
--- a/docs/javascript-environment/index.html
+++ b/docs/javascript-environment/index.html
@@ -43,7 +43,7 @@
 <h2><a class="anchor" aria-hidden="true" id="javascript-syntax-transformers"></a><a href="#javascript-syntax-transformers" aria-hidden="true" class="hash-link"><svg class="hash-link-icon" aria-hidden="true" height="16" version="1.1" viewBox="0 0 16 16" width="16"><path fill-rule="evenodd" d="M4 9h1v1H4c-1.5 0-3-1.69-3-3.5S2.55 3 4 3h4c1.45 0 3 1.69 3 3.5 0 1.41-.91 2.72-2 3.25V8.59c.58-.45 1-1.27 1-2.09C10 5.22 8.98 4 8 4H4c-.98 0-2 1.22-2 2.5S3 9 4 9zm9-3h-1v1h1c1 0 2 1.22 2 2.5S13.98 12 13 12H9c-.98 0-2-1.22-2-2.5 0-.83.42-1.64 1-2.09V6.25c-1.09.53-2 1.84-2 3.25C6 11.31 7.55 13 9 13h4c1.45 0 3-1.69 3-3.5S14.5 6 13 6z"></path></svg></a>JavaScript Syntax Transformers</h2>
 <p>Syntax transformers make writing code more enjoyable by allowing you to use new JavaScript syntax without having to wait for support on all interpreters.</p>
 <p>React Native ships with the <a href="https://babeljs.io">Babel JavaScript compiler</a>. Check <a href="https://babeljs.io/docs/plugins/#transform-plugins">Babel documentation</a> on its supported transformations for more details.</p>
-<p>Here's a full list of React Native's <a href="https://github.com/facebook/react-native/blob/master/babel-preset/configs/main.js#L16">enabled transformations</a>.</p>
+<p>A full list of React Native's enabled transformations can be found in <a href="https://github.com/facebook/metro/tree/master/packages/metro-react-native-babel-preset">metro-react-native-babel-preset</a>.</p>
 <p>ES5</p>
 <ul>
 <li>Reserved Words: <code>promise.catch(function() { });</code></li>
diff --git a/docs/next/javascript-environment.html b/docs/next/javascript-environment.html
index dcc95bf55c9..6acd3e3b0c1 100644
--- a/docs/next/javascript-environment.html
+++ b/docs/next/javascript-environment.html
@@ -43,7 +43,7 @@
 <h2><a class="anchor" aria-hidden="true" id="javascript-syntax-transformers"></a><a href="#javascript-syntax-transformers" aria-hidden="true" class="hash-link"><svg class="hash-link-icon" aria-hidden="true" height="16" version="1.1" viewBox="0 0 16 16" width="16"><path fill-rule="evenodd" d="M4 9h1v1H4c-1.5 0-3-1.69-3-3.5S2.55 3 4 3h4c1.45 0 3 1.69 3 3.5 0 1.41-.91 2.72-2 3.25V8.59c.58-.45 1-1.27 1-2.09C10 5.22 8.98 4 8 4H4c-.98 0-2 1.22-2 2.5S3 9 4 9zm9-3h-1v1h1c1 0 2 1.22 2 2.5S13.98 12 13 12H9c-.98 0-2-1.22-2-2.5 0-.83.42-1.64 1-2.09V6.25c-1.09.53-2 1.84-2 3.25C6 11.31 7.55 13 9 13h4c1.45 0 3-1.69 3-3.5S14.5 6 13 6z"></path></svg></a>JavaScript Syntax Transformers</h2>
 <p>Syntax transformers make writing code more enjoyable by allowing you to use new JavaScript syntax without having to wait for support on all interpreters.</p>
 <p>React Native ships with the <a href="https://babeljs.io">Babel JavaScript compiler</a>. Check <a href="https://babeljs.io/docs/plugins/#transform-plugins">Babel documentation</a> on its supported transformations for more details.</p>
-<p>Here's a full list of React Native's <a href="https://github.com/facebook/react-native/blob/master/babel-preset/configs/main.js#L16">enabled transformations</a>.</p>
+<p>A full list of React Native's enabled transformations can be found in <a href="https://github.com/facebook/metro/tree/master/packages/metro-react-native-babel-preset">metro-react-native-babel-preset</a>.</p>
 <p>ES5</p>
 <ul>
 <li>Reserved Words: <code>promise.catch(function() { });</code></li>
diff --git a/docs/next/javascript-environment/index.html b/docs/next/javascript-environment/index.html
index dcc95bf55c9..6acd3e3b0c1 100644
--- a/docs/next/javascript-environment/index.html
+++ b/docs/next/javascript-environment/index.html
@@ -43,7 +43,7 @@
 <h2><a class="anchor" aria-hidden="true" id="javascript-syntax-transformers"></a><a href="#javascript-syntax-transformers" aria-hidden="true" class="hash-link"><svg class="hash-link-icon" aria-hidden="true" height="16" version="1.1" viewBox="0 0 16 16" width="16"><path fill-rule="evenodd" d="M4 9h1v1H4c-1.5 0-3-1.69-3-3.5S2.55 3 4 3h4c1.45 0 3 1.69 3 3.5 0 1.41-.91 2.72-2 3.25V8.59c.58-.45 1-1.27 1-2.09C10 5.22 8.98 4 8 4H4c-.98 0-2 1.22-2 2.5S3 9 4 9zm9-3h-1v1h1c1 0 2 1.22 2 2.5S13.98 12 13 12H9c-.98 0-2-1.22-2-2.5 0-.83.42-1.64 1-2.09V6.25c-1.09.53-2 1.84-2 3.25C6 11.31 7.55 13 9 13h4c1.45 0 3-1.69 3-3.5S14.5 6 13 6z"></path></svg></a>JavaScript Syntax Transformers</h2>
 <p>Syntax transformers make writing code more enjoyable by allowing you to use new JavaScript syntax without having to wait for support on all interpreters.</p>
 <p>React Native ships with the <a href="https://babeljs.io">Babel JavaScript compiler</a>. Check <a href="https://babeljs.io/docs/plugins/#transform-plugins">Babel documentation</a> on its supported transformations for more details.</p>
-<p>Here's a full list of React Native's <a href="https://github.com/facebook/react-native/blob/master/babel-preset/configs/main.js#L16">enabled transformations</a>.</p>
+<p>A full list of React Native's enabled transformations can be found in <a href="https://github.com/facebook/metro/tree/master/packages/metro-react-native-babel-preset">metro-react-native-babel-preset</a>.</p>
 <p>ES5</p>
 <ul>
 <li>Reserved Words: <code>promise.catch(function() { });</code></li>