Recordsnpm@jest/expect-utils30.4.1@jest/expect-utils.arrayBufferEquality
Change the conditions
Current conditions
@jest/expect-utils.arrayBufferEquality @30.4.1ubuntu glibc · x64 · node 22 · npm 10 · node
1 of 2 passed
Observed — real project builds reported from this coordinate.
no sample at this coordinate yet
- Project observations
- 1 / 2
- Contract verifications
- nothing at this coordinate
- Independent reporting peers
- 1
- Last recorded
- 2026-08-31
Dependency Health
Observed combinations and failure evidence for this release
First observed break
30.4.1
windows · node@24.13 · moduleSystem=esm · executionContext=node
3 FAIL · stage: PROJECT_TEST
| Library | Version | Health | Measured there | Projects |
|---|---|---|---|---|
| @jest/get-type | 30.1.0 | PASS All observations passed | contract passed | 9 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 | 30.4.1 | 29.7.0 |
|---|---|---|
| @jest/get-type | 30.1.0 | — |
| jest-get-type | — | 29.6.3 |
Moved: 0 · unchanged at every release: 2
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
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observed PROJECT_TEST exit 1 ERR_ASSERTION ×1 30.4.1 executionContext=node · moduleSystem=cjs · os=linux · runtime=node@22.23 @jest/expect-utils.arrayBufferEquality sha256:91db6a2e708f…throw new AssertionError(obj); · ^ · AssertionError [ERR_ASSERTION]: Expected values to be strictly equal: · true !== falsejavascript/test-runner · test-runner-diagnostic · outer npm testEvidence quality: complete · Environment variants: 1 · First recorded: 2026-08-31 · Last seen: 2026-08-31
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observed UNKNOWN exit 1 ERR_ASSERTION Evidence gap ×1 30.4.1 executionContext=node · moduleSystem=cjs · os=linux · runtime=node@22.23 sha256:a878372dcfe9…AssertionError [ERR_ASSERTION]: getVersion must return 30.4.2 · <str> !== <str> · at main (<path>:<n>:<n>) · at Object.<anonymous> (<path>:<n>:<n>)node · unclassified-diagnostic · outer node · gap stage-unknownEvidence quality: complete · Environment variants: 1 · First recorded: 2026-08-31 · Last seen: 2026-08-31Diagnostic re-verification candidate
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observed UNKNOWN exit 1 ERR_ASSERTION Evidence gap ×1 30.4.1 executionContext=node · moduleSystem=esm · os=linux · runtime=node@22.23 sha256:054c93088b95…node:internal/modules/run_main:<n> · triggerUncaughtException( · ^ …node · unclassified-diagnostic · outer node · gap stage-unknownEvidence quality: complete · Environment variants: 1 · First recorded: 2026-08-31 · Last seen: 2026-08-31Diagnostic re-verification candidate
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observed UNKNOWN exit 1 Evidence gap ×1 30.4.1 executionContext=node · moduleSystem=cjs · os=linux · runtime=node@22.23 sha256:edf45b86def1…<path>:<n> · throw new Error(<str>); · ^ · Error: Do not import `@jest/globals` outside of the Jest test environmentnode · unclassified-diagnostic · outer node · gap stage-unknownEvidence quality: complete · Environment variants: 1 · First recorded: 2026-08-31 · Last seen: 2026-08-31Diagnostic re-verification candidate
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observed UNKNOWN exit 1 ERR_PACKAGE_PATH_NOT_EXPORTED Evidence gap ×1 30.4.1 executionContext=node · moduleSystem=esm · os=linux · runtime=node@22.23 sha256:b9a7518ba7bb…node:internal/modules/esm/resolve:<n> · return new ERR_PACKAGE_PATH_NOT_EXPORTED( · ^ …node · unclassified-diagnostic · outer node · gap stage-unknownEvidence quality: complete · Environment variants: 1 · First recorded: 2026-09-01 · Last seen: 2026-09-01Diagnostic re-verification candidate