CodeSampleX

Beispiel

electron-winstaller 5.4.0

Verifiziertes Beispiel für npm electron-winstaller 5.4.0. Der Vertrag lief auf node 22 · linux alpine/x64 · docker und bestand.

sha256:871d573c9dc778cf478bbc582ff47acc6286a0b49afc91419c4ab0debd8c6814

Dieses Netzwerk bietet eine Sache: ein Sample, das baut. Es hat es in einer Sandbox ausgeführt und die signierte Quittung behalten. Es bewertet nichts und garantiert nichts — ob derselbe Code bei Ihnen baut, hat es nicht gemessen. Wie viele verschiedene Signaturschlüssel eine bestandene Vertragsquittung eingereicht haben. Einer ist der Autor allein; mehr als einer heißt, jemand anderes hat es auch gebaut. Ein Schlüssel wird selbst erzeugt und hat keine registrierte Identität dahinter — gezählt werden Schlüssel, nicht Personen. MIT-0

Ausführungsbelege

Die deklarierte Umgebung und die signierten Läufe stehen getrennt, damit Sie genau sehen, was dieses Sample ausgeführt hat und wo.

Beleggrundlage
Signierter Vertrag bestanden
Verifizierungsbelege
1
Signaturschlüssel, die es gebaut haben
1
Deklarierte Umgebung node 22.23 linux 24 · ubuntu · glibc 2.39 x64 node 22.23 javascript npm 10

Umgebungen der Verifizierungsläufe

Umgebung Contract Stufen Lauf
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

Fall

HOW
Ziel
verify pkg:npm/electron-winstaller@5.4.0
Pakete
Umgebung
node 22.23.2
Erstellt
2026-08-27T20:21:47Z

Contract

  1. convertVersion is exported as a function from electron-winstaller
  2. convertVersion converts standard release SemVer versions without modification
  3. convertVersion strips build metadata following plus sign from SemVer strings
  4. convertVersion transforms prerelease dots into contiguous alphanumeric identifiers for NuGet compatibility
  5. convertVersion handles complex prerelease tags with build metadata stripped
  6. createWindowsInstaller is exported as an async function from electron-winstaller
  7. createWindowsInstaller returns a promise and rejects on non-Windows environments when Mono and Wine dependencies are missing

Dateien

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

Quellartefakt herunterladen (tar.gz)

Quelltext

PROMPT.md
Clean-room public code sample — generation instructions

Write a brand-new, minimal, self-contained code sample in this clean-room directory.
Do not copy, paraphrase, or reference any existing project source. Work only from this spec.

A csx.json manifest scaffold already exists. Do not recreate it from memory. Preserve its case.goal, packages and symbols; fill its empty case.contract with exact assertions and correct its environment, commands and verifierAdapter for the files you generate.

Goal: verify pkg:npm/electron-winstaller@5.4.0
Kind: HOW

Use EXACTLY these public packages and versions:
  - pkg:npm/electron-winstaller@5.4.0
Constraints:
  - executionContext: node
Required runtime conditions:
  - ecosystem: npm
  - language: javascript
  - moduleSystem: cjs
  - packageManager: npm@10.9.8
  - runtime: node@22.23.2

Rules:
  - One focused purpose; the smallest project that proves the goal.
  - Include a contract test (test/contract.*) that runs OFFLINE and exits 0 exactly when the goal behavior works.
  - Pin every dependency with a lockfile so resolution is reproducible.
  - No secrets, credentials, or tokens. No real URLs (only example.com or localhost). No absolute paths.
  - No personal names, emails, company names, or project identifiers of any kind.
  - No binaries and no generated output (node_modules, dist, target, venv, .git, .env).
  - Keep it under 200 files and 256KB packed.
csx.json
{"case":{"caseId":"case:sha256:2d560aaad1ce644c9b4ab7ee5865fec2f333f201afcaf4480610e3eb3ec77c35","constraints":{"executionContext":"node"},"contract":["convertVersion is exported as a function from electron-winstaller","convertVersion converts standard release SemVer versions without modification","convertVersion strips build metadata following plus sign from SemVer strings","convertVersion transforms prerelease dots into contiguous alphanumeric identifiers for NuGet compatibility","convertVersion handles complex prerelease tags with build metadata stripped","createWindowsInstaller is exported as an async function from electron-winstaller","createWindowsInstaller returns a promise and rejects on non-Windows environments when Mono and Wine dependencies are missing"],"goal":"verify pkg:npm/electron-winstaller@5.4.0","kind":"HOW","packages":["pkg:npm/electron-winstaller@5.4.0"],"schemaVersion":1},"contractCommand":["node","test/contract.mjs"],"environment":{"arch":"x64","distro":"ubuntu","ecosystem":"npm","executionContext":"node","language":"javascript","libc":"glibc","libcVersion":"2.39","moduleSystem":"cjs","os":"linux","osVersionBucket":"24","packageManager":"npm","packageManagerVersion":"10.9.8","runtime":"node","runtimeVersion":"22.23.2","schemaVersion":1},"license":"MIT-0","packages":["pkg:npm/electron-winstaller@5.4.0"],"schemaVersion":1,"subject":"pkg:npm/electron-winstaller@5.4.0","verifierAdapter":"node-typescript@1"}
package-lock.json
{
  "name": "sample-electron-winstaller",
  "version": "1.0.0",
  "lockfileVersion": 3,
  "requires": true,
  "packages": {
    "": {
      "name": "sample-electron-winstaller",
      "version": "1.0.0",
      "license": "MIT-0",
      "dependencies": {
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        "semver": "7.6.3"
      }
    },
    "node_modules/@electron/asar": {
      "version": "3.4.1",
      "resolved": "https://registry.npmjs.org/@electron/asar/-/asar-3.4.1.tgz",
      "integrity": "sha512-i4/rNPRS84t0vSRa2HorerGRXWyF4vThfHesw0dmcWHp+cspK743UanA0suA5Q5y8kzY2y6YKrvbIUn69BCAiA==",
      "license": "MIT",
      "dependencies": {
        "commander": "^5.0.0",
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      },
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      },
      "engines": {
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      }
    },
    "node_modules/@electron/windows-sign": {
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    "node_modules/wrappy": {
      "version": "1.0.2",
      "resolved": "https://registry.npmjs.org/wrappy/-/wrappy-1.0.2.tgz",
      "integrity": "sha512-l4Sp/DRseor9wL6EvV2+TuQn63dMkPjZ/sp9XkghTEbV9KlPS1xUsZ3u7/IQO4wxtcFB4bgpQPRcR3QCvezPcQ==",
      "license": "ISC"
    }
  }
}
package.json
{
  "name": "sample-electron-winstaller",
  "version": "1.0.0",
  "private": true,
  "license": "MIT-0",
  "main": "src/index.js",
  "dependencies": {
    "electron-winstaller": "5.4.0",
    "semver": "7.6.3"
  }
}
spec.json
{
  "schemaVersion": 1,
  "goal": "verify pkg:npm/electron-winstaller@5.4.0",
  "kind": "HOW",
  "packages": [
    "pkg:npm/electron-winstaller@5.4.0"
  ],
  "constraints": {
    "executionContext": "node"
  },
  "runtimeConditions": {
    "ecosystem": "npm",
    "language": "javascript",
    "moduleSystem": "cjs",
    "packageManager": "npm@10.9.8",
    "runtime": "node@22.23.2"
  }
}
src/index.js
const { convertVersion, createWindowsInstaller } = require('electron-winstaller');

/**
 * Converts a SemVer version string into a NuGet-compatible version string.
 *
 * @param {string} version - Semantic version string.
 * @returns {string} NuGet-compatible version string.
 */
function toNuGetVersion(version) {
  return convertVersion(version);
}

/**
 * Initiates Windows installer generation using electron-winstaller.
 *
 * @param {object} options - Squirrel Windows installer configuration options.
 * @returns {Promise<void>}
 */
async function buildWindowsInstaller(options) {
  return await createWindowsInstaller(options);
}

module.exports = {
  convertVersion,
  createWindowsInstaller,
  toNuGetVersion,
  buildWindowsInstaller
};
test/contract.mjs
import assert from 'node:assert/strict';
import { createRequire } from 'node:module';

const require = createRequire(import.meta.url);
const {
  convertVersion,
  createWindowsInstaller,
  toNuGetVersion,
  buildWindowsInstaller
} = require('../src/index.js');
const electronWinstaller = require('electron-winstaller');

// 1. convertVersion is exported as a function from electron-winstaller
assert.strictEqual(typeof convertVersion, 'function', 'convertVersion must be a function');
assert.strictEqual(convertVersion, electronWinstaller.convertVersion, 'convertVersion must match electron-winstaller.convertVersion');

// 2. convertVersion converts standard release SemVer versions without modification
assert.strictEqual(convertVersion('1.0.0'), '1.0.0', 'standard 3-part version unchanged');
assert.strictEqual(convertVersion('2.4.15'), '2.4.15', 'multi-digit version unchanged');
assert.strictEqual(toNuGetVersion('0.1.0'), '0.1.0', 'wrapper toNuGetVersion unchanged');

// 3. convertVersion strips build metadata following plus sign from SemVer strings
assert.strictEqual(convertVersion('1.0.0+20130313144700'), '1.0.0', 'build metadata after plus stripped');
assert.strictEqual(convertVersion('2.1.0+sha.a1b2c3d'), '2.1.0', 'commit sha build metadata stripped');

// 4. convertVersion transforms prerelease dots into contiguous alphanumeric identifiers for NuGet compatibility
assert.strictEqual(convertVersion('1.0.0-beta.1'), '1.0.0-beta1', 'prerelease dots removed');
assert.strictEqual(convertVersion('1.2.3-alpha.4.5'), '1.2.3-alpha45', 'multiple prerelease dots removed');
assert.strictEqual(convertVersion('3.0.0-rc.1'), '3.0.0-rc1', 'rc dot prerelease transformed');

// 5. convertVersion handles complex prerelease tags with build metadata stripped
assert.strictEqual(convertVersion('1.0.0-beta.2+exp.sha.5114f85'), '1.0.0-beta2', 'prerelease and build metadata combined');
assert.strictEqual(convertVersion('0.5.0-preview.0.1+git.100'), '0.5.0-preview01', 'preview dotted tag with git build metadata');

// 6. createWindowsInstaller is exported as an async function from electron-winstaller
assert.strictEqual(typeof createWindowsInstaller, 'function', 'createWindowsInstaller must be a function');
assert.strictEqual(createWindowsInstaller, electronWinstaller.createWindowsInstaller, 'createWindowsInstaller export matches');

// 7. createWindowsInstaller returns a promise and rejects on non-Windows environments when Mono and Wine dependencies are missing
await assert.rejects(
  async () => {
    await buildWindowsInstaller({ appDirectory: '/nonexistent/path' });
  },
  (err) => {
    assert.ok(err instanceof Error, 'rejection error must be instance of Error');
    assert.match(err.message, /Mono and Wine/i, 'error message must mention Mono and Wine requirement on non-Windows');
    return true;
  },
  'createWindowsInstaller must reject with Mono and Wine requirement error'
);

console.log('Contract tests passed successfully.');

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