Merge pull request #322 from reactjs/sync-72775e97

Sync with reactjs.org @ 72775e9

Author: carburo

content/docs/concurrent-mode-adoption.md

@@ -6,11 +6,22 @@ prev: concurrent-mode-patterns.html
 next: concurrent-mode-reference.html
 ---
 
+<style>
+.scary > blockquote {
+  background-color: rgba(237, 51, 21, 0.2);
+  border-left-color: #ed3315;
+}
+</style>
+
+<div class="scary">
+
 >Caution:
 >
 >This page describes **experimental features that are not yet available in a stable release**. Don't rely on experimental builds of React in production apps. These features may change significantly and without a warning before they become a part of React.
 >
->This documentation is aimed at early adopters and people who are curious. If you're new to React, don't worry about these features -- you don't need to learn them right now.
+>This documentation is aimed at early adopters and people who are curious. **If you're new to React, don't worry about these features** -- you don't need to learn them right now.
+
+</div>
 
 - [Installation](#installation)
   - [Who Is This Experimental Release For?](#who-is-this-experimental-release-for)

content/docs/concurrent-mode-intro.md

@@ -5,11 +5,22 @@ permalink: docs/concurrent-mode-intro.html
 next: concurrent-mode-suspense.html
 ---
 
+<style>
+.scary > blockquote {
+  background-color: rgba(237, 51, 21, 0.2);
+  border-left-color: #ed3315;
+}
+</style>
+
+<div class="scary">
+
 > Advertencia:
 >
 > Esta página describe **funcionalidades experimentales que [aún no están disponibles](/docs/concurrent-mode-adoption.html) en una versión estable**. No dependas de compilados experimentales de React en aplicaciones en producción. Estas funcionalidades pueden cambiar significativamente y sin advertencia antes de formar parte de React.
 >
-> Esta documentación está dirigida a usuarios pioneros y personas que sienten curiosidad. Si te estás iniciando en React, no te preocupes por estas funcionalidades, no necesitas aprenderlas inmediatamente.
+> Esta documentación está dirigida a usuarios pioneros y personas que sienten curiosidad. **Si te estás iniciando en React, no te preocupes por estas funcionalidades,** no necesitas aprenderlas inmediatamente.
+
+</div>
 
 Esta página proporciona un resumen teórico del Modo concurrente. *Para tener una introducción más práctica, quizá te interese revisar las próximas secciones:*
 

content/docs/concurrent-mode-patterns.md

@@ -6,11 +6,22 @@ prev: concurrent-mode-suspense.html
 next: concurrent-mode-adoption.html
 ---
 
+<style>
+.scary > blockquote {
+  background-color: rgba(237, 51, 21, 0.2);
+  border-left-color: #ed3315;
+}
+</style>
+
+<div class="scary">
+
 >Caution:
 >
 >This page describes **experimental features that are [not yet available](/docs/concurrent-mode-adoption.html) in a stable release**. Don't rely on experimental builds of React in production apps. These features may change significantly and without a warning before they become a part of React.
 >
->This documentation is aimed at early adopters and people who are curious. If you're new to React, don't worry about these features -- you don't need to learn them right now.
+>This documentation is aimed at early adopters and people who are curious. **If you're new to React, don't worry about these features** -- you don't need to learn them right now. For example, if you're looking for a data fetching tutorial that works today, read [this article](https://www.robinwieruch.de/react-hooks-fetch-data/) instead.
+
+</div>
 
 Usually, when we update the state, we expect to see changes on the screen immediately. This makes sense because we want to keep our app responsive to user input. However, there are cases where we might prefer to **defer an update from appearing on the screen**.
 

content/docs/concurrent-mode-reference.md

@@ -5,11 +5,22 @@ permalink: docs/concurrent-mode-reference.html
 prev: concurrent-mode-adoption.html
 ---
 
+<style>
+.scary > blockquote {
+  background-color: rgba(237, 51, 21, 0.2);
+  border-left-color: #ed3315;
+}
+</style>
+
+<div class="scary">
+
 >Advertencia:
 >
 >Esta página describe **funcionalidades experimentales que [aún no están disponibles](/docs/concurrent-mode-adoption.html) en una versión estable**. No dependas de compilados experimentales de React en aplicaciones en producción. Estas funcionalidades pueden cambiar significativamente y sin previo aviso antes de formar parte de React.
 >
->Esta documentación está dirigida a usuarios pioneros y personas curiosas. Si te estás iniciando en React, no te preocupes por estas funcionalidades, no necesitas aprenderlas inmediatamente.
+>Esta documentación está dirigida a usuarios pioneros y personas curiosas. **Si te estás iniciando en React, no te preocupes por estas funcionalidades,** no necesitas aprenderlas inmediatamente.
+
+</div>
 
 Esta página es una referencia del API del [Modo concurrente](/docs/concurrent-mode-intro.html) de React. Si estás buscando una guía de introducción, revisa [Patrones concurrentes en interfaces de usuario](/docs/concurrent-mode-patterns.html).
 

content/docs/concurrent-mode-suspense.md

@@ -6,12 +6,22 @@ prev: concurrent-mode-intro.html
 next: concurrent-mode-patterns.html
 ---
 
+<style>
+.scary > blockquote {
+  background-color: rgba(237, 51, 21, 0.2);
+  border-left-color: #ed3315;
+}
+</style>
+
+<div class="scary">
+
 >Caution:
 >
 >This page describes **experimental features that are [not yet available](/docs/concurrent-mode-adoption.html) in a stable release**. Don't rely on experimental builds of React in production apps. These features may change significantly and without a warning before they become a part of React.
 >
->This documentation is aimed at early adopters and people who are curious. If you're new to React, don't worry about these features -- you don't need to learn them right now.
+>This documentation is aimed at early adopters and people who are curious. **If you're new to React, don't worry about these features** -- you don't need to learn them right now. For example, if you're looking for a data fetching tutorial that works today, read [this article](https://www.robinwieruch.de/react-hooks-fetch-data/) instead.
 
+</div>
 
 React 16.6 added a `<Suspense>` component that lets you "wait" for some code to load and declaratively specify a loading state (like a spinner) while we're waiting:
 

content/versions.yml

@@ -1,3 +1,5 @@
+- title: '16.12.0'
+  changelog: https://github.com/facebook/react/blob/master/CHANGELOG.md#16120-november-14-2019
 - title: '16.11'
   changelog: https://github.com/facebook/react/blob/master/CHANGELOG.md#16110-october-22-2019
 - title: '16.10.2'

package.json

@@ -47,8 +47,8 @@
     "normalize.css": "^8.0.0",
     "prettier": "^1.7.4",
     "prismjs": "^1.15.0",
-    "react": "^16.10.2",
-    "react-dom": "^16.10.2",
+    "react": "^16.12.0",
+    "react-dom": "^16.12.0",
     "react-helmet": "^5.2.0",
     "react-live": "1.8.0-0",
     "remarkable": "^1.7.1",

src/site-constants.js

@@ -8,7 +8,7 @@
 // NOTE: We can't just use `location.toString()` because when we are rendering
 // the SSR part in node.js we won't have a proper location.
 const urlRoot = 'https://es.reactjs.org';
-const version = '16.11.0';
+const version = '16.12.0';
 const babelURL = 'https://unpkg.com/[email protected]/babel.min.js';
 
 export {babelURL, urlRoot, version};

yarn.lock

@@ -10241,15 +10241,15 @@ react-dev-utils@^4.2.1:
     strip-ansi "3.0.1"
     text-table "0.2.0"
 
-react-dom@^16.10.2:
-  version "16.10.2"
-  resolved "https://registry.yarnpkg.com/react-dom/-/react-dom-16.10.2.tgz#4840bce5409176bc3a1f2bd8cb10b92db452fda6"
-  integrity sha512-kWGDcH3ItJK4+6Pl9DZB16BXYAZyrYQItU4OMy0jAkv5aNqc+mAKb4TpFtAteI6TJZu+9ZlNhaeNQSVQDHJzkw==
+react-dom@^16.12.0:
+  version "16.12.0"
+  resolved "https://registry.yarnpkg.com/react-dom/-/react-dom-16.12.0.tgz#0da4b714b8d13c2038c9396b54a92baea633fe11"
+  integrity sha512-LMxFfAGrcS3kETtQaCkTKjMiifahaMySFDn71fZUNpPHZQEzmk/GiAeIT8JSOrHB23fnuCOMruL2a8NYlw+8Gw==
   dependencies:
     loose-envify "^1.1.0"
     object-assign "^4.1.1"
     prop-types "^15.6.2"
-    scheduler "^0.16.2"
+    scheduler "^0.18.0"
 
 react-error-overlay@^3.0.0:
   version "3.0.0"
@@ -10303,10 +10303,10 @@ react-side-effect@^1.1.0:
     exenv "^1.2.1"
     shallowequal "^1.0.1"
 
-react@^16.10.2:
-  version "16.10.2"
-  resolved "https://registry.yarnpkg.com/react/-/react-16.10.2.tgz#a5ede5cdd5c536f745173c8da47bda64797a4cf0"
-  integrity sha512-MFVIq0DpIhrHFyqLU0S3+4dIcBhhOvBE8bJ/5kHPVOVaGdo0KuiQzpcjCPsf585WvhypqtrMILyoE2th6dT+Lw==
+react@^16.12.0:
+  version "16.12.0"
+  resolved "https://registry.yarnpkg.com/react/-/react-16.12.0.tgz#0c0a9c6a142429e3614834d5a778e18aa78a0b83"
+  integrity sha512-fglqy3k5E+81pA8s+7K0/T3DBCF0ZDOher1elBFzF7O6arXJgzyu/FW+COxFvAWXJoJN9KIZbT2LXlukwphYTA==
   dependencies:
     loose-envify "^1.1.0"
     object-assign "^4.1.1"
@@ -11019,10 +11019,10 @@ sax@>=0.6.0, sax@^1.2.4, sax@~1.2.1, sax@~1.2.4:
   resolved "https://registry.yarnpkg.com/sax/-/sax-1.2.4.tgz#2816234e2378bddc4e5354fab5caa895df7100d9"
   integrity sha512-NqVDv9TpANUjFm0N8uM5GxL36UgKi9/atZw+x7YFnQ8ckwFGKrl4xX4yWtrey3UJm5nP1kUbnYgLopqWNSRhWw==
 
-scheduler@^0.16.2:
-  version "0.16.2"
-  resolved "https://registry.yarnpkg.com/scheduler/-/scheduler-0.16.2.tgz#f74cd9d33eff6fc554edfb79864868e4819132c1"
-  integrity sha512-BqYVWqwz6s1wZMhjFvLfVR5WXP7ZY32M/wYPo04CcuPM7XZEbV2TBNW7Z0UkguPTl0dWMA59VbNXxK6q+pHItg==
+scheduler@^0.18.0:
+  version "0.18.0"
+  resolved "https://registry.yarnpkg.com/scheduler/-/scheduler-0.18.0.tgz#5901ad6659bc1d8f3fdaf36eb7a67b0d6746b1c4"
+  integrity sha512-agTSHR1Nbfi6ulI0kYNK0203joW2Y5W4po4l+v03tOoiJKpTBbxpNhWDvqc/4IcOw+KLmSiQLTasZ4cab2/UWQ==
   dependencies:
     loose-envify "^1.1.0"
     object-assign "^4.1.1"