@babel/plugin-proposal-numeric-separator

Registry deprecationdanger

The package is deprecated at package scope because the proposal is now part of ECMAScript, and npm directs users to @babel/plugin-transform-numeric-separator. This makes the assessed release unfit for a new dependency despite healthy repository activity.

Release historycaution

The package has 56 releases since October 2017 but no releases in the last 12 months, consistent with its stated end-of-life status rather than active package maintenance.

Repo package mentioncaution

The linked repository name does not match the package and its README does not mention the package, which is a caution under this signal. The Babel organization backing and monorepo structure provide some context but do not remove the mismatch entirely.

Workflow auditcaution

All 13 workflows were analyzed with no untrusted checkout or script-injection findings, but 119 of 120 action references are unpinned and the audit reports high-confidence template-injection findings. These are meaningful workflow hygiene concerns, though they do not outweigh the package's explicit deprecation.