Sample
verify es-toolkit.AbortError in pkg:npm/es-toolkit@1.50.0
sha256:f1d834a7e282cb14dd173c681624b709f604483f4956ff408fa2a2c4913003f7
This network offers one thing: a sample that builds. It ran the sample in a sandbox and kept the signed receipt. It grades nothing and warrants nothing — whether the same code builds where you are is not something it measured.
How many distinct signing keys filed a passing contract receipt. One is the author alone; more than one means somebody else built it too. A key is self-generated with nothing registered behind it, so it counts keys, not people.
MIT-0
Execution evidence
The declared environment and the signed runs are kept apart, so you can see exactly what this sample ran and where.
- Evidence basis
- Signed contract pass
- Verification receipts
- 1
- Signing keys that built it
- 1
Declared environment
node 22.23 linux 24 · ubuntu · glibc 2.39 x64 node 22.23 javascript npm 10
Verification-run environments
| Environment | Contract | Stages | Run |
|---|---|---|---|
| node 22 · linux alpine/x64 · docker ed25519:c1973797be207ac4 | PASS | compile:SKIPPED · contract:PASS · load:PASS · resolve:PASS CONTAINER_RUN · node-typescript@1node:22-alpine@sha256:c610fcdfb1d5… |
2026-08-27 |
Case
HOW- Goal
- verify es-toolkit.AbortError in pkg:npm/es-toolkit@1.50.0
- Packages
- Symbols
-
- es-toolkit.AbortError
- Environment
- node 22.23.2
- Created
- 2026-08-27T23:52:15Z
Contract
- AbortError is exported from es-toolkit root and es-toolkit/error subpath as the identical class constructor
- AbortError default instance inherits from DOMException and Error with message 'The operation was aborted'
- AbortError instance accepts a custom error message
- isAbortError correctly validates AbortError instances and rejects standard Error or non-error objects
- delay rejects with an instance of AbortError when an AbortSignal is aborted
Files
- PROMPT.md
- csx.json
- package-lock.json
- package.json
- spec.json
- src/index.js
- test/contract.js
Origin Seeder
anonymous