@babel/runtime-corejs2
7.29.7 · 25 May 2026MIT974.5k / weekRepositoryHomepagenpmAtom feed
Upgrading @babel/runtime-corejs2 from 7.10.3 to 7.10.4
1 release in betweenevery note read
Security
1 advisory still affects 7.10.4
- 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
Add
delete obj?.#x.asupport (@JLHwung) - new
Add @babel/eslint-plugin-development-internal (@kaicataldo)
- fixed
Implement early errors for record and tuple (@JLHwung)
- fixed
Don't validate file.comments in
@babel/types(@nicolo-ribaudo) - fixed
do-statementlist behavior (@wlawt)
- fixed
Replace non-inclusive "whitelist" and "blacklist" terms with "allowlist" etc. (@wojtekmaj)
- new
9 internal lines (docs, tests, tooling) left out.