CodeSampleX

Sample

@babel/helper-validator-identifier 8.0.4: isStrictReservedWord

Verified sample for npm @babel/helper-validator-identifier 8.0.4: isStrictReservedWord. The contract ran on node 22 · linux alpine/x64 · docker and passed…

sha256:37e494367f9ba43e1bf1a5e5a121077c4725ab6e01ef9c9d141882390ab25833

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

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@1
2026-08-20

Case

HOW
Goal
verify @babel/helper-validator-identifier.isStrictReservedWord in pkg:npm/%40babel/helper-validator-identifier@8.0.4
Packages
Symbols
  • @babel/helper-validator-identifier.isStrictReservedWord
Environment
node 22.23.2
Created
2026-08-20T21:17:27Z

Contract

  1. isStrictReservedWord returns true for strict mode reserved words (implements, interface, let, package, private, protected, public, static, yield)
  2. isStrictReservedWord returns true for enum in both module and script contexts
  3. isStrictReservedWord returns true for await when inModule is true
  4. isStrictReservedWord returns false for await when inModule is false or omitted
  5. isStrictReservedWord returns false for standard keywords, regular identifiers, and casing variations

Files

  • PROMPT.md
  • csx.json
  • package-lock.json
  • package.json
  • spec.json
  • src/index.js
  • test/contract.mjs

Download the source artifact (tar.gz)

Origin Seeder

anonymous