React.js開発当初、「そんなものが使えるはずがない」とFacebook社内で評価されていた。React.jsの開発経緯を振り返る「React.js: The Documentary」YouTube公開
React.js開発当初、「そんなものが使えるはずがない」とFacebook社内で評価されていた。React.jsの開発経緯を振り返る「React.js: The Documentary」YouTube公開 代表的なJavaScriptのフレームワークの1つであるReact.jsがどのように生まれ、発展してきたのかが、React開発当時の関係者やメンテナーなどへのインタビューによって語られる動画「React.js: The Documentary」がYouTubeで公開されています。 動画の作成と公開を行ったのは、ITエンジニア向けの転職紹介などキャリアサービスを提供しているHoneypot社。同社は以前にもKubernetesの歴史を紹介したドキュメンタリー動画「Kubernetes: The Documentary」を公開しています。 参考：KubernetesをGoogleが開発し、
Recoil
Minimal and ReactishRecoil works and thinks like React. Add some to your app and get fast and flexible shared state. Data-Flow GraphDerived data and asynchronous queries are tamed with pure functions and efficient subscriptions. Cross-App ObservationImplement persistence, routing, time-travel debugging, or undo by observing all state changes across your app, without impairing code-splitting.
Build optimized websites quickly, focus on your content | Docusaurus
Build optimized websites quickly, focus on your content Powered by MDXSave time and focus on text documents. Simply write docs and blog posts with MDX, and Docusaurus builds them into static HTML files ready to be served. You can even embed React components in your Markdown thanks to MDX. Built Using ReactExtend and customize your project's layout by writing React components. Leverage the pluggabl
Reason Native · Libraries for building and testing native Reason programs.
describe("Example", ({test}) => { test("ints", ({expect}) => expect.int(7).toBe(5) ); test("bools", ({expect}) => expect.bool(true).not.toBe(false) ); }); Running 1 test suite �[31m�[1m�[7m FAIL �[27m�[22m�[39m �[97mExample�[39m �[1m�[31m • Example › ints�[39m�[22m �[2mexpect.int(�[22m�[31mreceived�[39m�[2m).toBe(�[22m�[32mexpected�[39m�[2m)�[22m Expected: �[32m3�[39m Received: �[31m2�[39m �[2m 3
[RFC] Migrate Jest to TypeScript by SimenB · Pull Request #7554 · jestjs/jest
In the lastest State of JS, the one stat that stood out to me was the number of people either using or wanting to use TypeScript (over 46.7% has used and will use it again, 33.7% wants to learn it). And since Babel 7 has support for TypeScript, integrating it into your workflow has become way easier than it used to be. We, the Jest core team, have privately discussed migrating to TypeScript (Jest
![[RFC] Migrate Jest to TypeScript by SimenB · Pull Request #7554 · jestjs/jest](https://cdn-ak-scissors.b.st-hatena.com/image/square/cc437f179079b68c1bc7e2471024fab183e2d43f/height=288;version=1;width=512/https%3A%2F%2Fopengraph.githubassets.com%2F89778bd573135b796f1e54b2f2c98e26f02405b768d6f4bdcbe7cd9bf7f6cb35%2Fjestjs%2Fjest%2Fpull%2F7554)
Announcing Yarn 1.0
Today, we are excited to announce the 1.0 release of the Yarn JavaScript package manager, a major step for the project. In the 11 months since its initial release, Yarn has generated a large following. Currently, there are more than 175,000 projects on GitHub with a yarn.lock file in their root directory. In use by many large and small companies, and across the open source community, Yarn is now r
Release v0.53.0 · facebook/flow
This release includes major changes to Flow's model for React. The following links contain detailed documentation on the new model. Defining components Event handling ref functions Typing children Higher-order components Utility type reference Please use the new flow-upgrade tool to upgrade your codebase to take advantage of these changes! Likely to cause new Flow errors: We are modifying how you
React 16 RC · Issue #10294 · facebook/react
Points of Interest This is a complete rewrite of React but we expect it to work with your existing code. If you fixed all deprecation warnings introduced in 15.x, the 16 beta should work for you. Third party libraries that relied on deprecated or unsupported APIs may need updates to work correctly with this new release. Now is a good time to file issues against libraries that have problems. (And t
Release v0.49.0 · facebook/flow
Notable bug fixes: Optimized performance when typechecking classes Optimized performance of sentinel property checks involving large enums Lots of libdef updates! Thanks everyone for the contributions! Misc: Fixed infinite recursion from array spread Added experimental support for sending errors to an IDE over a persistent connection Removed unused --libs flag on status, check, and start commands
Release v15.6.0 · facebook/react
15.6.0 (June 13, 2017) React Downgrade deprecation warnings to use console.warn instead of console.error. (@flarnie in #9753) Add a deprecation warning for React.createClass. Points users to create-react-class instead. (@flarnie in #9771) Add deprecation warnings and separate module for React.DOM factory helpers. (@nhunzaker in #8356) Warn for deprecation of React.createMixin helper, which was nev
Release v0.47.0 · facebook/flow
Likely to cause new Flow errors: We are now sealing the object type that is passed to a React component's props. This means Flow will start complaining if you try and access unknown React props. Strict function call arity checking is now on for everyone! The experimental.strict_call_arity option has been removed. For more, see https://flow.org/blog/2017/05/07/Strict-Function-Call-Arity/ Notable bu
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GitHub - facebook/react: The library for web and native user interfaces.
React 360 · Create amazing 360 experiences
flux/examples at main · facebookarchive/flux
GitHub - facebookarchive/immutable-re: Immutable collections for the Reason programming language.
React
Apache Foundation and Facebook in Standoff Over React.js License
Release v15.6.1 · facebook/react
GitHub - facebook/metro: 🚇 The JavaScript bundler for React Native
GitHub - facebook/prop-types: Runtime type checking for React props and similar objects
