@babel/runtime-corejs2

7.29.7 · 25 May 2026MIT974.5k / weekRepository Homepage npm Atom feed

Your version

7.23.7

29 Dec 2023Where it was published

7.29.10 is the newest release of 7.x.

In short

3 fixed7 internal

Security

1 advisory affects 7.23.7; 7.26.10 fixes them

Moderate
Babel has inefficient RegExp complexity in generated code with .replace when transpiling named capturing groupsGHSA-968p-4wvh-cqc8 · 11 Mar 2025
Fixed in 7.26.10

Release note

:bug: Bug Fix

babel-traverse
- fix: Crash when removing without Program (@liuxingbaoyu)
babel-helpers, babel-plugin-proposal-decorators
- fix: Class decorator ctx.kind is wrong (@liuxingbaoyu)
babel-plugin-proposal-decorators
- Fix decorator initProto usage in derived classes (@JLHwung)
babel-core
- Avoid unpreventable unhandledRejection events (@nicolo-ribaudo)

:house: Internal

babel-helper-create-class-features-plugin
- chore: Update deps (@liuxingbaoyu)
babel-helper-create-class-features-plugin, babel-plugin-proposal-decorators
- Merge decorators into class features (@JLHwung)