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A framework for building native apps with React.
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Latest commit

@tido64 @facebook-github-bot
tido64 and facebook-github-bot iOS: Install Node 10 as 8 got dropped (#28199) 
Summary:
We recently bumped our engine requirement in #28174 but are still installing an older Node version.

## Changelog

[Internal] [Fixed] - Install Node 10 as is required for `test_ios_e2e`
Pull Request resolved: #28199

Test Plan: `test_ios_e2e` should start building again.

Reviewed By: cpojer

Differential Revision: D20170498

Pulled By: hramos

fbshipit-source-id: 59822c50d38307f69824721db36a2c45185dd248
Latest commit 88fe05e Feb 29, 2020

Files

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Type Name Latest commit message Commit time
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.appveyor Update AppVeyor Node versions (#27980) Feb 19, 2020
.circleci iOS: Install Node 10 as 8 got dropped (#28199) Feb 29, 2020
.github Updating the URLs to point at new domain name reactnative.dev Feb 24, 2020
IntegrationTests v0.115 in xplat/js Jan 7, 2020
Libraries make RN infra labels public Feb 28, 2020
RNTester Make RCTDevLoadingView TurboModule-compatible Feb 28, 2020
React Fix Image component crashing when uri is null (#28061) Feb 28, 2020
ReactAndroid Serialize and de-serialize text attachments for Android Feb 29, 2020
ReactCommon Serialize and de-serialize text attachments for Android Feb 29, 2020
bots Improvements to app bundle size reports (#28169) Feb 27, 2020
docs Generate doc info for RN components Sep 20, 2019
flow-typed/npm add react-dom libdef to xplat/js Feb 5, 2020
flow Move flow definitions to react-native Dec 6, 2019
gradle/wrapper Update Gradle Wrapper to 6.2 (#28112) Feb 19, 2020
jest Fix AccessibilityInfo mock to always return a promise in isScreenRead… Feb 20, 2020
keystores Use fb_native_wrapper for all targets Oct 31, 2018
local-cli Update references to the CLI (#23052) Jan 21, 2019
packages make RN infra labels public Feb 28, 2020
scripts Improvements to app bundle size reports (#28169) Feb 27, 2020
template Add xcscheme files back in the template (#28198) Feb 29, 2020
third-party-podspecs Upgrade Folly to v2020.01.13.00 (#27810) Jan 21, 2020
tools/build_defs fix android ci from fbobjc_target_sdk_version (#27919) Jan 31, 2020
.buckconfig Migrate to FBJNI (#27729) Jan 21, 2020
.buckjavaargs limiting BUCK's memory for CI Feb 1, 2016
.clang-format Moving ObjC specific clang-format rules to the common config Feb 11, 2019
.editorconfig https link to EditorConfig.org (#25267) Jun 18, 2019
.eslintignore Clear some lint warnings (#27893) Jan 29, 2020
.eslintrc Move error-subclass-name lint rule to GitHub Oct 9, 2019
.flowconfig @allow-large-files deploy 0.119 to xplat Feb 26, 2020
.flowconfig.android @allow-large-files deploy 0.119 to xplat Feb 26, 2020
.gitattributes Added a .gitattributes file, ensuring that Bash script source files (… Oct 14, 2015
.gitignore Update .gitignore to ignore ReactAndroid generated Gradle files (#28014) Feb 13, 2020
.nvmrc Add .nvmrc + fix node version for eslint 5 compat (#20109) Jul 31, 2018
.prettierrc Set the Prettier config so it is not forced on users of @react-native… Apr 29, 2019
CODE_OF_CONDUCT.md Adopt Contributor Covenant Aug 30, 2019
CONTRIBUTING.md update RN docs link to reactnative.dev (#28175) Feb 26, 2020
ECOSYSTEM.md Add document describing the RN ecosystem. (#24493) Apr 17, 2019
LICENSE Update copyright headers to yearless format Sep 11, 2018
LICENSE-docs More licenses Mar 25, 2015
README.md Updating the URLs to point at new domain name reactnative.dev Feb 24, 2020
React-Core.podspec Updating the URLs to point at new domain name reactnative.dev Feb 24, 2020
React.podspec Updating the URLs to point at new domain name reactnative.dev Feb 24, 2020
Releases.md Fix typo in Releases.md (#20487) Aug 1, 2018
build.gradle.kts add Detox integrations to Android RNTester app Feb 11, 2020
cli.js Show full price instead of monthly price within the lead form Mar 28, 2019
gradlew Applied missing changes from bumping Gradle wrapper to 6.0.1 (#27639) Jan 13, 2020
gradlew.bat Update Gradle Wrapper to 6.2 (#28112) Feb 19, 2020
index.js Release Pressable! Feb 21, 2020
interface.js Move `react-native-implementation.js` to `index.js` Sep 12, 2019
jest-preset.js Delete hasteImpl, providesModuleNodeModules, and modulePathNameMapper (… Jun 5, 2019
jest.config.js Tidy up license headers [3/n] Oct 16, 2019
metro.config.js fix warning of root metro config (#27883) Jan 29, 2020
package.json Update engines to node >=10 (#28174) Feb 27, 2020
react-native.config.js Tidy up license headers [2/n] Oct 16, 2019
react.gradle fix: Bundle assets in monorepo (#26940) Nov 5, 2019
rn-get-polyfills.js Remove Polyfills from RN Open Source Apr 4, 2019
runXcodeTests.sh Move non-license comments out of license header Oct 16, 2019
settings.gradle.kts Tidy up license headers Oct 22, 2019
template.config.js Tidy up license headers [3/n] Oct 16, 2019
yarn.lock @allow-large-files deploy 0.119 to xplat Feb 26, 2020

README.md

React Native

Learn once, write anywhere:
Build mobile apps with React.

React Native is released under the MIT license. Current CircleCI build status. Current Appveyor build status. Current npm package version. PRs welcome! Follow @reactnative

Getting Started · Learn the Basics · Showcase · Contribute · Community · Support

React Native brings React's declarative UI framework to iOS and Android. With React Native, you use native UI controls and have full access to the native platform.

  • Declarative. React makes it painless to create interactive UIs. Declarative views make your code more predictable and easier to debug.
  • Component-Based. Build encapsulated components that manage their state, then compose them to make complex UIs.
  • Developer Velocity. See local changes in seconds. Changes to JavaScript code can be live reloaded without rebuilding the native app.
  • Portability. Reuse code across iOS, Android, and other platforms.

React Native is developed and supported by many companies and individual core contributors. Find out more in our ecosystem overview.

Contents

📋 Requirements

React Native apps may target iOS 10.0 and Android 4.1 (API 16) or newer. You may use Windows, macOS, or Linux as your development operating system, though building and running iOS apps is limited to macOS. Tools like Expo can be used to work around this.

🎉 Building your first React Native app

Follow the Getting Started guide. The recommended way to install React Native depends on your project. Here you can find short guides for the most common scenarios:

📖 Documentation

The full documentation for React Native can be found on our website.

The React Native documentation discusses components, APIs, and topics that are specific to React Native. For further documentation on the React API that is shared between React Native and React DOM, refer to the React documentation.

The source for the React Native documentation and website is hosted on a separate repo, @facebook/react-native-website.

🚀 Upgrading

Upgrading to new versions of React Native may give you access to more APIs, views, developer tools, and other goodies. See the Upgrading Guide for instructions.

React Native releases are discussed in the React Native Community, @react-native-community/react-native-releases.

👏 How to Contribute

The main purpose of this repository is to continue evolving React Native core. We want to make contributing to this project as easy and transparent as possible, and we are grateful to the community for contributing bug fixes and improvements. Read below to learn how you can take part in improving React Native.

Code of Conduct

Facebook has adopted a Code of Conduct that we expect project participants to adhere to. Please read the full text so that you can understand what actions will and will not be tolerated.

Contributing Guide

Read our Contributing Guide to learn about our development process, how to propose bugfixes and improvements, and how to build and test your changes to React Native.

Open Source Roadmap

You can learn more about our vision for React Native in the Roadmap.

Good First Issues

We have a list of good first issues that contain bugs which have a relatively limited scope. This is a great place to get started, gain experience, and get familiar with our contribution process.

Discussions

Larger discussions and proposals are discussed in @react-native-community/discussions-and-proposals.

📄 License

React Native is MIT licensed, as found in the LICENSE file.

React Native documentation is Creative Commons licensed, as found in the LICENSE-docs file.

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