Babel is used by millions, so why are we running out of money? · Babel
Since 2018, Babel has been doing a funding experiment: can full time work on Babel be sustained? We've learned the answer might be no. In November 2019, after successfully paying Henry a salary for over a year, we expanded our goal to also support three additional maintainers: Jùnliàng, Kai, and Nicolò. Part of the Babel team (Nicolò, Jùnliàng and Henry) is still being paid a salary to work on Bab
7.3.0 Released: Named capturing groups, private instance accessors and smart pipelines · Babel
After over 80 commits, the latest Babel minor release is here! This release includes support for named capturing groups in regular expressions, private instance accessors, the smart pipeline operator and a bunch of improvements to TypeScript parsing. You can read the whole changelog on GitHub. Thanks to @jamesgeorge007 and @armano2 for their first PR! Bloomberg is continuing to sponsor the impleme
Babel 7 Released · Babel
After almost 2 years, 4k commits, over 50 pre-releases, and a lot of help we are excited to announce the release of Babel 7. It's been almost 3 years since the release of Babel 6! There's a lot of moving parts so please bear with us in the first weeks of release. Babel 7 is a huge release: we've made it faster, created an upgrade tool, JS configs, config "overrides", more options for size/minifica
Removing Babel's Stage Presets · Babel
Moving forward with v7, we've decided it's best to stop publishing the Stage presets in Babel (e.g. @babel/preset-stage-0). We didn't make this decision lightly and wanted to show the context behind the interplay between TC39, Babel, and the community. Some HistoryA Babel preset is a sharable list of plugins. The official Babel Stage presets tracked the TC39 Staging process for new syntax proposa
Nearing the 7.0 Release · Babel
Check out Planning for 7.0 for the last updates throughout the 7.0 pre-releases. If something isn't clear in this post let me know! Project Updates We started a new videos page! We created this for people wanting to learn more about how Babel works and to help others contribute back. This page contains videos of conference talks on Babel and related concepts from team members and people in the co
Planning for 7.0 · Babel
If you didn't know already, we're planning on releasing a 7.0 version soon 🙌 ! Work on it actually started back in February, when I just wanted to make a release to drop Node 0.10/0.12 support and remove babel-runtime and various other code. And since then, we've done releases up to alpha.20. We're going to update this post throughout the beta releases Since we're still just a volunteer project,
Zero-config code transformation with babel-plugin-macros · Babel
Babel started out as a transpiler to let you write the latest version of the ECMAScript specification but ship to environments that don't implement those features yet. But it has become much more than that. "Compilers are the New Frameworks" says Tom Dale and I could not agree more. We're seeing more and more compile-time optimizations for libraries and frameworks. I'm not talking about syntax ext
The State of Babel · Babel
Some History Current Status The Future Community Previous issues: Babel Roadmap #4130, 6.0 #2168 Please check out the Community section if nothing else. Also published as part of Mariko Kosaka's 2016 Web Advent Calendar! Some History Sebastian created "6to5" in September of 2014. Interestingly enough, he made it to scratch an itch he had with understanding programming languages and how they work.
6.18.0 Released · Babel
More flow updates, and lots of fixes! We've added 4 new collaborators to Babel since the last release! All of the hard work goes to them and our new contributors! Moti Zilberman: 🐙 @motiz88, 🐦 @motiz88 Dan Harper: 🐙 @danharper, 🐦 @DanHarper7 Kai Cataldo: 🐙 @kaicataldo, 🐦 @kai_cataldo Andrew Levine: 🐙 @DrewML, 🐦 @drewml They've been helping keep this project afloat with @loganfsmyth, @danez
Babili (babel-minify) · Babel
Posted Aug 30, 2016 by Henry Zhu We released Babili as beta (0.0.1) a few days ago under an MIT license! Try it out in the Babel REPL and report any bugs or potential optimizations we can make! There’s also a #minify slack room! There are a lot of (valid) questions about why a new minifier is a good idea, so this post should help with that. TL;DR: Babili can accept ES2015+ input, while current min
Babel Doctor · Babel
Babel Doctor is heavily inspired ripped from the awesome Yeoman Doctor by Sindre Sorhus. babel-doctor has been removed as of v6.18.0 of babel-cli. If anyone needs it we will bring it back as a standalone npm module called babel-doctor. We launched Babel 6 last week. This was a pretty big change from the previous batteries included Babel and with it came a host of potential environment issues. In o
React on ES6+ · Babel
Posted Jun 7, 2015 by Steven Luscher This is a guest post from Steven Luscher. Steven works on Relay at Facebook – a JavaScript framework for building applications using React and GraphQL. Follow Steven on Instagram, GitHub, and Twitter. While redesigning Instagram Web from the inside out this year, we enjoyed using a number of ES6+ features to write our React components. Allow me to highlight som
Function Bind Syntax · Babel
Babel 5.4 was just released and with it comes support for a new experimental ES7 syntax proposed by Kevin Smith (@zenparsing) and implemented in Babel by Ingvar Stepanyan (@RReverser). Warning: This syntax is highly experimental and you should not use it for anything serious (yet). If you do use this syntax, please provide feedback on GitHub. The function bind syntax introduces a new operator :: w
flat関数の書き方 - Babel · The compiler for writing next generation JavaScript
The compiler for next generation JavaScript
5.0.0 Released · Babel
In the past few months Babel has been welcomed into several major communities such as Node, React, Ember, Backbone, Angular, Rails, and many others. We launched the Users page only a few weeks ago and it's really cool to see everyone that is using it. Companies like CloudFlare, Netflix, Mozilla, and Yahoo!. Projects like Ghost, Atom, Mapbox, and so many more. We've seen tons of blog posts, talks,
Learn ES2015 · Babel
This document was originally taken from Luke Hoban's excellent es6features repo. Go give it a star on GitHub! Introduction ECMAScript 2015 is an ECMAScript standard that was ratified in June 2015. ES2015 is a significant update to the language, and the first major update to the language since ES5 was standardized in 2009. Implementation of these features in major JavaScript engines is underway no
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Upgrade to Babel 7 (moved) · Babel
Upgrade to Babel 7 for Tool Authors (WIP) · Babel
Runtime transform · Babel
Loose mode · Babel