Babel

Babel

@babel.dev

The JavaScript compiler 馃寪 babel.dev (or @babeljs.io)

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Babel reposted

Every Babel package is ESM-only now! 馃帀 Inflection point. If you were waiting for a signal to leave CJS behind for your packages, this is it!

Babel@babel.dev

馃摙 We released Babel 8 last week! Babel now targets modern browsers by default, is now ESM-only, and ships TypeScript types for all of its packages. We waited a week before announcing it to catch any last minute regressions, but now it's time for you to update your Babel version 馃槃

馃摙 We released Babel 8 last week! Babel now targets modern browsers by default, is now ESM-only, and ships TypeScript types for all of its packages. We waited a week before announcing it to catch any last minute regressions, but now it's time for you to update your Babel version 馃槃

babeljs.ioReleasing Babel 8 today: ESM-only, drop ES5 default, and a smooth migration path 路 BabelToday we are releasing Babel 8. It's been 8 years since we released Babel 7. And that's not without reason.

It is unlikely that you are affected, as the security vulnerability only applies when passing a user-provided string to the second argument of RegExp.prototype.replace.

We apologize to all the maintainers of libraries that depend on @babel/runtime, do not actually trigger the vulnerable code path, and will get bug reports asking to "please upgrade Babel because it's insecure" 馃槄

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