CodeSampleX

サンプル

glob 10.5.0

検証済みサンプル — npm glob 10.5.0. node 22 · linux alpine/x64 · docker で contract を実行し、成功しました: glob and globSync match file paths across directory hierarchies using…

sha256:fa52d66dbc5ab23c8d48a78d2ed474d6ff0e0bfb8571d1092087e4b8eaf2b51e

このネットワークが提供するのは一つだけです。ビルドされるサンプル。サンドボックスで実行し、署名済みの受領証を保管します。等級はつけず、何も保証しません — 同じコードがあなたの環境でビルドされるかは測定していません。 合格した契約受領証を提出した異なる署名鍵の数です。1 なら作者だけ、2 以上なら他の誰かもビルドしています。鍵は自己生成で背後に登録された身元がないため、数えているのは人ではなく鍵です。 MIT-0

実行証拠

宣言された環境と署名済みの実行を分けてあります。このサンプルが何をどこで実行したかをそのまま確認できます。

証拠の基準
署名済みコントラクト合格
検証レシート
1
ビルドした署名鍵
1
宣言された環境 linux 24 · ubuntu · glibc 2.39 x64 npm

検証実行環境

環境 コントラクト ステージ 実行日
node 22 · linux alpine/x64 · docker ed25519:c1973797be207ac4 PASS compile:SKIPPED · contract:PASS · load:PASS · resolve:PASS
CONTAINER_RUN · node-typescript@1		 2026-08-21

ケース

HOW
ゴール
verify pkg:npm/glob@10.5.0
パッケージ
作成日
2026-08-21T14:21:49Z

コントラクト

  1. glob and globSync match file paths across directory hierarchies using wildcard patterns
  2. globSync excludes paths matching the ignore pattern option
  3. hasMagic accurately detects whether a pattern contains glob magic characters
  4. escape escapes special pattern characters to match literal bracket and wildcard names
  5. unescape reverses escaped pattern strings back to their literal representations
  6. Glob instance provides stream and iterator interfaces for traversing filesystem matches

ファイル

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

ソースアーティファクトをダウンロード (tar.gz)

ソース

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/glob@10.5.0
Kind: HOW

Use EXACTLY these public packages and versions:
  - pkg:npm/glob@10.5.0

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:sha256:81bf93aee3c934281376b6baf9887f1054341086b8aea10ad630eaa0ae4d8a4b","contract":["glob and globSync match file paths across directory hierarchies using wildcard patterns","globSync excludes paths matching the ignore pattern option","hasMagic accurately detects whether a pattern contains glob magic characters","escape escapes special pattern characters to match literal bracket and wildcard names","unescape reverses escaped pattern strings back to their literal representations","Glob instance provides stream and iterator interfaces for traversing filesystem matches"],"goal":"verify pkg:npm/glob@10.5.0","kind":"HOW","packages":["pkg:npm/glob@10.5.0"],"schemaVersion":1},"contractCommand":["node","test/contract.mjs"],"environment":{"arch":"x64","distro":"ubuntu","ecosystem":"npm","libc":"glibc","libcVersion":"2.39","os":"linux","osVersionBucket":"24","packageManager":"npm","schemaVersion":1},"license":"MIT-0","packages":["pkg:npm/glob@10.5.0"],"schemaVersion":1,"subject":"pkg:npm/glob@10.5.0","verifierAdapter":"node-typescript@1"}
package-lock.json
{
  "name": "sample-glob",
  "version": "1.0.0",
  "lockfileVersion": 3,
  "requires": true,
  "packages": {
    "": {
      "name": "sample-glob",
      "version": "1.0.0",
      "license": "MIT-0",
      "dependencies": {
        "glob": "10.5.0"
      }
    },
    "node_modules/@isaacs/cliui": {
      "version": "8.0.2",
      "resolved": "https://registry.npmjs.org/@isaacs/cliui/-/cliui-8.0.2.tgz",
      "integrity": "sha512-O8jcjabXaleOG9DQ0+ARXWZBTfnP4WNAqzuiJK7ll44AmxGKv/J2M4TPjxjY3znBCfvBXFzucm1twdyFybFqEA==",
      "license": "ISC",
      "dependencies": {
        "string-width": "^5.1.2",
        "string-width-cjs": "npm:string-width@^4.2.0",
        "strip-ansi": "^7.0.1",
        "strip-ansi-cjs": "npm:strip-ansi@^6.0.1",
        "wrap-ansi": "^8.1.0",
        "wrap-ansi-cjs": "npm:wrap-ansi@^7.0.0"
      },
      "engines": {
        "node": ">=12"
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    },
    "node_modules/@pkgjs/parseargs": {
      "version": "0.11.0",
      "resolved": "https://registry.npmjs.org/@pkgjs/parseargs/-/parseargs-0.11.0.tgz",
      "integrity": "sha512-+1VkjdD0QBLPodGrJUeqarH8VAIvQODIbwh9XpP5Syisf7YoQgsJKPNFoqqLQlu+VQ/tVSshMR6loPMn8U+dPg==",
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      "optional": true,
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    "node_modules/ansi-regex": {
      "version": "6.3.0",
      "resolved": "https://registry.npmjs.org/ansi-regex/-/ansi-regex-6.3.0.tgz",
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      "license": "MIT",
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      "funding": {
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package.json
{
  "name": "sample-glob",
  "version": "1.0.0",
  "type": "module",
  "private": true,
  "license": "MIT-0",
  "dependencies": {
    "glob": "10.5.0"
  }
}
spec.json
{
  "schemaVersion": 1,
  "goal": "verify pkg:npm/glob@10.5.0",
  "kind": "HOW",
  "packages": [
    "pkg:npm/glob@10.5.0"
  ]
}
src/index.mjs
import { glob, globSync, hasMagic, escape, unescape, Glob } from 'glob';

export async function findFiles(pattern, options = {}) {
  return glob(pattern, options);
}

export function findFilesSync(pattern, options = {}) {
  return globSync(pattern, options);
}

export function checkHasMagic(pattern, options = {}) {
  return hasMagic(pattern, options);
}

export function escapePattern(pattern) {
  return escape(pattern);
}

export function unescapePattern(pattern) {
  return unescape(pattern);
}

export { glob, globSync, hasMagic, escape, unescape, Glob };
test/contract.mjs
import assert from 'node:assert/strict';
import fs from 'node:fs';
import path from 'node:path';
import os from 'node:os';
import { glob, globSync, hasMagic, escape, unescape, Glob } from 'glob';
import {
  findFiles,
  findFilesSync,
  checkHasMagic,
  escapePattern,
  unescapePattern,
} from '../src/index.mjs';

const testDir = fs.mkdtempSync(path.join(os.tmpdir(), 'csx-glob-contract-'));

try {
  fs.mkdirSync(path.join(testDir, 'src', 'nested'), { recursive: true });
  fs.mkdirSync(path.join(testDir, 'docs'), { recursive: true });
  fs.writeFileSync(path.join(testDir, 'src', 'index.js'), 'export default 1;');
  fs.writeFileSync(path.join(testDir, 'src', 'nested', 'helper.js'), 'export const h = 2;');
  fs.writeFileSync(path.join(testDir, 'src', 'data.txt'), 'hello world');
  fs.writeFileSync(path.join(testDir, 'docs', 'README.md'), '# Documentation');

  // 1. glob and globSync match file paths across directory hierarchies using wildcard patterns
  {
    const syncResults = globSync('**/*.js', { cwd: testDir, posix: true });
    assert.deepEqual(syncResults.sort(), ['src/index.js', 'src/nested/helper.js']);

    const asyncResults = await glob('**/*.txt', { cwd: testDir, posix: true });
    assert.deepEqual(asyncResults, ['src/data.txt']);

    const wrapperResults = await findFiles('docs/*.md', { cwd: testDir, posix: true });
    assert.deepEqual(wrapperResults, ['docs/README.md']);
  }

  // 2. globSync excludes paths matching the ignore pattern option
  {
    const filteredSync = globSync('**/*.js', {
      cwd: testDir,
      ignore: '**/nested/**',
      posix: true,
    });
    assert.deepEqual(filteredSync, ['src/index.js']);

    const wrapperFiltered = findFilesSync('**/*', {
      cwd: testDir,
      ignore: ['**/*.js', '**/*.md'],
      nodir: true,
      posix: true,
    });
    assert.deepEqual(wrapperFiltered, ['src/data.txt']);
  }

  // 3. hasMagic accurately detects whether a pattern contains glob magic characters
  {
    assert.equal(hasMagic('**/*.js'), true);
    assert.equal(hasMagic('src/[a-z]/*.js'), true);
    assert.equal(hasMagic('src/plain-file.js'), false);
    assert.equal(hasMagic('{foo,bar}', { magicalBraces: true }), true);
    assert.equal(checkHasMagic('plain/path/file.txt'), false);
    assert.equal(checkHasMagic('file?.txt'), true);
  }

  // 4. escape escapes special pattern characters to match literal bracket and wildcard names
  {
    const escaped1 = escape('path/[file]*.txt');
    assert.equal(escaped1, 'path/\\[file\\]\\*.txt');

    const escaped2 = escapePattern('a*(b|c)');
    assert.equal(escaped2, 'a\\*\\(b|c\\)');
  }

  // 5. unescape reverses escaped pattern strings back to their literal representations
  {
    const original = 'path/[file]*.txt';
    assert.equal(unescape(escape(original)), original);
    assert.equal(unescapePattern('a\\*\\(b|c\\)'), 'a*(b|c)');
  }

  // 6. Glob instance provides stream and iterator interfaces for traversing filesystem matches
  {
    const g = new Glob('**/*.js', { cwd: testDir, posix: true });
    const syncItems = [];
    for (const item of g.iterateSync()) {
      syncItems.push(item);
    }
    assert.deepEqual(syncItems.sort(), ['src/index.js', 'src/nested/helper.js']);

    const asyncItems = [];
    for await (const item of g.iterate()) {
      asyncItems.push(item);
    }
    assert.deepEqual(asyncItems.sort(), ['src/index.js', 'src/nested/helper.js']);
  }

  console.log('Contract tests passed successfully.');
} finally {
  fs.rmSync(testDir, { recursive: true, force: true });
}

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