CodeSampleX

Sample

run-parallel 1.2.0

Verified sample for npm run-parallel 1.2.0. The contract ran on node 22 · linux alpine/x64 · docker and passed: runParallel executes an array of async…

sha256:475cf853a2c84686934b02103d94cc41f6007c94778d049f4f6098e687db1b80

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@1
2026-08-20

Case

HOW
Goal
verify pkg:npm/run-parallel@1.2.0
Packages
Environment
node 22.23.2
Created
2026-08-20T14:30:34Z

Contract

  1. runParallel executes an array of async functions concurrently and returns results in an ordered array
  2. runParallel executes an object of named async functions concurrently and returns results in a keyed object
  3. runParallel invokes callback with error immediately when any task fails and ignores later results
  4. runParallel handles empty array and empty object tasks by invoking callback with empty results
  5. runParallel handles synchronous task execution via queueMicrotask deferral

Files

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

Download the source artifact (tar.gz)

Origin Seeder

anonymous