Compatibilitynpm@babel/plugin-transform-arrow-functions8.0.1
Change the conditions
Current conditions
@babel/plugin-transform-arrow-functions @8.0.1windows 11 · x64 · node 24 · npm 11 · node
package-level total, not an API
3 of 7 passed
Observed — real project builds reported from this coordinate.
there is a sample here, and nothing of ours has run it at this coordinate yet (3)
- Project observations
- 3 / 7
- Contract verifications
- nothing at this coordinate
- Usage records
- 2
- Independent reporting peers
- 1
- Failures with a captured fingerprint
- 0 / 4
- Last recorded
- 2026-08-17
Dependencies
| Library | Version | Measured there | Projects |
|---|---|---|---|
| @babel/helper-plugin-utils | 8.0.1 | contract passed | 3 project-days |
The measured column is about each dependency's own release, not about the pair. A resolver placing two releases side by side is not evidence that they work together.
Dependency versions across releases
What each release of this package resolved its children to. A child whose version moved is listed first: that is where an upgrade changed something underneath you.
| Library | 8.0.1 | 7.29.7 |
|---|---|---|
| @babel/helper-plugin-utils | 8.0.1 | 7.29.7 |
Moved: 1 · unchanged at every release: 0
An edge records that a resolver placed one release beside another on a real machine. It is not a claim that the two work together; that question is answered by samples and contracts, not by presence here.
Recent failure clusters
-
observed PROJECT_TEST ERR_ASSERTION Evidence gap ×9 7.29.7 → 8.0.1 executionContext=node · os=windowsEvidence quality: legacy-evidence-incomplete · Environment variants: 4 · First recorded: 2026-08-17 · Last seen: 2026-08-25Diagnostic re-verification candidate