Recordsnpm@babel/plugin-transform-optional-chaining8.0.1
Environment detail
Project-level observations and symbol/contract verifications are counted separately and never combined.
These counts do not distinguish how the symbol was called: overloads, argument shapes and options are pooled together. What a particular call shape does is proven by a sample's contract, not by these numbers.
| Environment | Confidence | Observations | Verified | Pass rate | Peers | Last seen |
|---|---|---|---|---|---|---|
| node 22 · JS · npm · linux glibc · docker
Usage: USED 1✓
|
LOW | 0 +1 | 0 | — | 1 | 2026-09-03 |
| node 22.23 · JS · npm · linux glibc
Observations: PROJECT_PROCESS 2✓
|
LOW | 2 | 0 | 100% | 1 | 2026-09-03 |
| node 22.23 · JS · npm · linux glibc
Observations: PROJECT_PROCESS 1✓ — Verified: UNKNOWN 0✓ 1✕
|
LOW | 1 | 1 | 50% | 1 | 2026-09-03 |
Recent failure clusters
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observed UNKNOWN exit 1 ERR_ASSERTION Evidence gap ×1 8.0.1 executionContext=node · moduleSystem=esm · os=linux · runtime=node@22.23 sha256:963dc79aa288…node:internal/modules/run_main:<n> · triggerUncaughtException( · ^ · AssertionError [ERR_ASSERTION]: Arrow function must be converted to function expressionnode · unclassified-diagnostic · outer node · gap stage-unknownEvidence quality: complete · Environment variants: 1 · First recorded: 2026-09-03 · Last seen: 2026-09-03Diagnostic re-verification candidate
Symbols
No symbols with evidence yet.