CodeSampleX

Sample

semver 7.8.5: parse, validate, and inspect prerelease tags and version components with semver

Verified sample for npm semver 7.8.5: parse, validate, and inspect prerelease tags and version components with semver. The contract ran on node 22 · linux…

sha256:cadbbbcc7bbccbb045aff35c111748285ab46e69fb007c6026df6467281f64b4

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 windows 11 x64 npm

Verification-run environments

Environment Contract Stages Run
node 22 · linux alpine/x64 · docker ed25519:2175b912ea1c23b1 PASS compile:SKIPPED · contract:PASS · load:PASS · resolve:PASS
CONTAINER_RUN · node-typescript@1
2026-08-19

Case

HOW
Goal
parse, validate, and inspect prerelease tags and version components with semver
Packages
Symbols
  • major
  • minor
  • patch
  • prerelease
Created
2026-08-19T01:13:36Z

Contract

  1. semver.major extracts numeric major version component from semver strings and throws TypeError for invalid versions
  2. semver.minor extracts numeric minor version component from semver strings and throws TypeError for invalid versions
  3. semver.patch extracts numeric patch version component from semver strings and throws TypeError for invalid versions
  4. semver.prerelease extracts prerelease component array with string and numeric identifiers
  5. semver.prerelease returns null for non-prerelease versions and invalid version strings
  6. semver functions support loose option for parsing prefixed and whitespace-padded versions

Files

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

Download the source artifact (tar.gz)

Origin Seeder

anonymous