@babel/runtime-corejs2
7.29.7 · 25 May 2026MIT974.5k / weekRepositoryHomepagenpmAtom feed
Upgrading @babel/runtime-corejs2 from 7.8.3 to 7.8.4
1 release in betweenevery note read
Security
1 advisory still affects 7.8.4
- Babel has inefficient RegExp complexity in generated code with .replace when transpiling named capturing groupsmoderate · GHSA-968p-4wvh-cqc8
Upgrading to 7.26.10 clears it.
Release by release
- new
Enable
no-process-exit(@JLHwung) - fixed
Properly parse member expression after property initializer (@vedantroy)
- fixed
Triple
__proto__in object patterns should be allowed (@JLHwung) - fixed
Fix core-js 2 builtin data for opera (@danez)
- new
6 other lines we could not sort, mostly version bumps
- 7.8.4
Duplicate
__proto__key should be allowed in object patterns (@JLHwung) - 7.8.4
Bug/missing references after crawl (@regiontog)
- 7.8.4
polish: Throw human-friendly error when item-option pair is incorrectly unwrapped (@JLHwung)
- 7.8.4
Update compat-data related docs/config [skip ci] (@JLHwung)
- 7.8.4
Delete duplicated file in
@babel/compat-data(@nicolo-ribaudo) - 7.8.4
Exclude
import()tests from pubilsh build (@nicolo-ribaudo)
24 internal lines (docs, tests, tooling) left out.