Skip to main content

· 6 min read

We just released Babel 7.23.0! 🎉

It includes transform support for the Decorator Metadata, Source Phase Import, Deferred Import Evaluation, and Optional Chaining Assignment proposals. We also updated our parser to support the new TypeScript 5.2 version, and added a transform option to let you use the .ts extension within TypeScript imports.

In addition to releasing version 7.23.0, we also recently published the first Babel 8 alpha release!

You can read the whole changelog on GitHub.

· 6 min read

Babel 7.22.0 is out, with parsing/transform support for the Explicit Resource Management proposal, including both the sync and async variants, and with parsing support for the Import Attributes (an evolution of the old Import Assertions proposal).

We also updated our implementation of decorators following some changes in the proposal, and added support for the TypeScript import ... = and export ... = statements.

@babel/preset-env now includes transform support for the v regular expressions flag, which was recently approved as part of the ECMAScript standard, by default. Lastly, we renamed all the plugins for stable ECMAScript features from -proposal- to -transform-.

You can read the whole changelog on GitHub.

· 3 min read

We just published Babel 7.20.0!

This release includes support for TypeScript 4.9, and parser support for the Import Reflection and Explicit Resource Management Stage 2 proposals. Additionally, you can now use Deno as one of your compilation targets.

In the past few releases we have made gradual improvements @babel/generator's code location tracking, which lead to higher source map quality and better positioning of comments in the generated output.

We are also releasing version 9.0.0 of babel-loader, the Babel loader for Webpack.

You can read the whole changelog on GitHub.

· 4 min read

We just published Babel 7.17.0!

After years of iterations, rewrites and adjustments it looks like the decorators proposal has finally stabilized again on a new design! This release includes both parse and transform support for the new proposal.

We also implemented the RegExp v flag proposal and added parsing support for destructuring private fields, both currently Stage 2. Lastly, a new experimental implementation of @babel/register.

You can read the whole changelog on GitHub.

· 4 min read

我们刚刚发布了 Babel 7.16.0!

此版本默认启用 类静态初始化块。它不仅支持 管道操作符 提案的新变体,还提升了对 TypeScript 4.5 的兼容。

此外,@babel/eslint-parser 现已支持 ESLint 8.

你可以 在 GitHub 上 阅读完整的更新日志。