CodeSampleX

Пример

@rollup/plugin-commonjs 28.0.2: ignore

Проверенный пример — npm @rollup/plugin-commonjs 28.0.2: ignore. Контракт выполнен на node 22 · linux debian/x64 · docker и пройден.

sha256:82dba8bbc306dc7ab056edef447bd185873aaa0c1f2079d966ca3aab7636d901

Эта сеть предлагает одно: образец, который собирается. Она запустила его в песочнице и сохранила подписанную квитанцию. Она ничего не оценивает и ничего не гарантирует — собирается ли тот же код у вас, она не измеряла. Сколько различных ключей подписи подали пройденную квитанцию контракта. Один — только автор; больше одного — значит, кто-то ещё тоже собрал. Ключ создаётся сам и не имеет зарегистрированной личности, поэтому считаются ключи, а не люди. MIT-0

Свидетельства выполнения

Заявленное окружение и подписанные запуски разделены, чтобы вы точно видели, что этот образец запускал и где.

Основа свидетельства
Подписанный контракт пройден
Квитанции проверки
1
Ключи подписи, собравшие его
1
Заявленная среда node 22.23 linux 24 · ubuntu · glibc 2.39 x64 node 22.23 javascript npm 10

Среды запусков проверки

Окружение Контракт Этапы Запуск
node 22 · linux debian/x64 · docker ed25519:c1973797be207ac4 PASS compile:SKIPPED · contract:PASS · load:PASS · resolve:PASS
CONTAINER_RUN · node-typescript@1node:22@sha256:8a34c4ab3ea2…		 2026-09-03

Кейс

HOW
Цель
verify ignore in pkg:npm/%40rollup/plugin-commonjs@28.0.2
Пакеты
Символы
  • ignore
Окружение
node 22.23.2
Создан
2026-09-03T14:37:36Z

Контракт

  1. By default, @rollup/plugin-commonjs converts static require calls into static imports, hoisting deferred require statements out of function bodies.
  2. Passing an array of module IDs to the ignore option leaves targeted require calls unconverted inside function bodies while converting non-ignored dependencies.
  3. Passing a predicate function to the ignore option selectively leaves matching require specifiers unconverted based on dynamic condition evaluation.
  4. Specifying multiple module IDs simultaneously in the ignore array preserves unconverted require calls for all matched dependencies.
  5. An ignored require statement preserves deferred execution semantics, only invoking ambient require when called at runtime.

Файлы

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

Скачать артефакт с исходным кодом (tar.gz)

Исходный код

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 ignore in pkg:npm/%40rollup/plugin-commonjs@28.0.2
Kind: HOW

Use EXACTLY these public packages and versions:
  - pkg:npm/%40rollup/plugin-commonjs@28.0.2
Demonstrate these symbols/APIs:
  - ignore

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:sha256:8f4355028c1422444e0d4d54f3839a7f86e1628e095df88a65fba1866ea1a63f","constraints":{"executionContext":"node"},"contract":["By default, @rollup/plugin-commonjs converts static require calls into static imports, hoisting deferred require statements out of function bodies.","Passing an array of module IDs to the ignore option leaves targeted require calls unconverted inside function bodies while converting non-ignored dependencies.","Passing a predicate function to the ignore option selectively leaves matching require specifiers unconverted based on dynamic condition evaluation.","Specifying multiple module IDs simultaneously in the ignore array preserves unconverted require calls for all matched dependencies.","An ignored require statement preserves deferred execution semantics, only invoking ambient require when called at runtime."],"goal":"verify ignore in pkg:npm/%40rollup/plugin-commonjs@28.0.2","kind":"HOW","packages":["pkg:npm/%40rollup/plugin-commonjs@28.0.2"],"schemaVersion":1,"symbols":["ignore"]},"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/%40rollup/plugin-commonjs@28.0.2"],"schemaVersion":1,"subject":"pkg:npm/%40rollup/plugin-commonjs@28.0.2","symbols":["ignore"],"verifierAdapter":"node-typescript@1"}
package-lock.json
{
  "name": "sample-rollup-plugin-commonjs-ignore",
  "version": "1.0.0",
  "lockfileVersion": 3,
  "requires": true,
  "packages": {
    "": {
      "name": "sample-rollup-plugin-commonjs-ignore",
      "version": "1.0.0",
      "dependencies": {
        "@rollup/plugin-commonjs": "28.0.2",
        "rollup": "4.62.4"
      }
    },
    "node_modules/@jridgewell/sourcemap-codec": {
      "version": "1.6.0",
      "resolved": "https://registry.npmjs.org/@jridgewell/sourcemap-codec/-/sourcemap-codec-1.6.0.tgz",
      "integrity": "sha512-T7jf+5zgsZHwNJ4lvQ7/aezbyk0nNX+zJVWpmHA7VYsEx7a7qr5Rg5IbtJFqkgze5Y2sruq1RUY8Q837Od7iFw==",
      "license": "MIT"
    },
    "node_modules/@napi-rs/lzma-linux-x64-gnu": {
      "version": "1.5.1",
      "resolved": "https://registry.npmjs.org/@napi-rs/lzma-linux-x64-gnu/-/lzma-linux-x64-gnu-1.5.1.tgz",
      "integrity": "sha512-oTXEIha4SsuXdTA4Iyskj0kpdx2yVXdhd75c2v3xGrHFfVMsbhTPZU/nMPL4sWKo4pBHm3aucLaqGlF696dTyQ==",
      "cpu": [
        "x64"
      ],
      "license": "MIT",
      "optional": true,
      "os": [
        "linux"
      ],
      "engines": {
        "node": "^22.20 || ^24.12 || >=25"
      }
    },
    "node_modules/@rollup/plugin-commonjs": {
      "version": "28.0.2",
      "resolved": "https://registry.npmjs.org/@rollup/plugin-commonjs/-/plugin-commonjs-28.0.2.tgz",
      "integrity": "sha512-BEFI2EDqzl+vA1rl97IDRZ61AIwGH093d9nz8+dThxJNH8oSoB7MjWvPCX3dkaK1/RCJ/1v/R1XB15FuSs0fQw==",
      "license": "MIT",
      "dependencies": {
        "@rollup/pluginutils": "^5.0.1",
        "commondir": "^1.0.1",
        "estree-walker": "^2.0.2",
        "fdir": "^6.2.0",
        "is-reference": "1.2.1",
        "magic-string": "^0.30.3",
        "picomatch": "^4.0.2"
      },
      "engines": {
        "node": ">=16.0.0 || 14 >= 14.17"
      },
      "peerDependencies": {
        "rollup": "^2.68.0||^3.0.0||^4.0.0"
      },
      "peerDependenciesMeta": {
        "rollup": {
          "optional": true
        }
      }
    },
    "node_modules/@rollup/pluginutils": {
      "version": "5.4.0",
      "resolved": "https://registry.npmjs.org/@rollup/pluginutils/-/pluginutils-5.4.0.tgz",
      "integrity": "sha512-MfPp06CjRLfXQ3wY0R8vJDYBy/MvVcc9OulEfR0B8Iv9ko+GCNaRZ+EpJYFl27LhKsZK0o420sYCRHCjfCgeUg==",
      "license": "MIT",
      "dependencies": {
        "@types/estree": "^1.0.0",
        "estree-walker": "^2.0.2",
        "picomatch": "^4.0.2"
      },
      "engines": {
        "node": ">=14.0.0"
      },
      "peerDependencies": {
        "rollup": "^1.20.0||^2.0.0||^3.0.0||^4.0.0"
      },
      "peerDependenciesMeta": {
        "rollup": {
          "optional": true
        }
      }
    },
    "node_modules/@rollup/rollup-android-arm-eabi": {
      "version": "4.62.4",
      "resolved": "https://registry.npmjs.org/@rollup/rollup-android-arm-eabi/-/rollup-android-arm-eabi-4.62.4.tgz",
      "integrity": "sha512-RrPokAb7dmbxFoeO3TloqHyOjgye8RkBhSqmp4aJMIex4c9r46ZstPnleDQOq1t46VOVjwIuwNogIqbodV1Vvg==",
      "cpu": [
        "arm"
      ],
      "license": "MIT",
      "optional": true,
      "os": [
        "android"
      ]
    },
    "node_modules/@rollup/rollup-android-arm64": {
      "version": "4.62.4",
      "resolved": "https://registry.npmjs.org/@rollup/rollup-android-arm64/-/rollup-android-arm64-4.62.4.tgz",
      "integrity": "sha512-JKuJc+pnpks2pjy7L/N3v/cAkZxYlnmuZoD840ldbMI5KDbC4iO9NKwPKYdjYFCMAIIlBzYSFHxIJVYzRo2/8A==",
      "cpu": [
        "arm64"
      ],
      "license": "MIT",
      "optional": true,
      "os": [
        "android"
      ]
    },
    "node_modules/@rollup/rollup-darwin-arm64": {
      "version": "4.62.4",
      "resolved": "https://registry.npmjs.org/@rollup/rollup-darwin-arm64/-/rollup-darwin-arm64-4.62.4.tgz",
      "integrity": "sha512-krw5uS2STmvJ02x0uTXHbqQNuz+9eZ1iw+qXk9dmW2gvV4jV7O2hEoOnuhFrpOPiel1mBFtqbxYZZtC46hXLOw==",
      "cpu": [
        "arm64"
      ],
      "license": "MIT",
      "optional": true,
      "os": [
        "darwin"
      ]
    },
    "node_modules/@rollup/rollup-darwin-x64": {
      "version": "4.62.4",
      "resolved": "https://registry.npmjs.org/@rollup/rollup-darwin-x64/-/rollup-darwin-x64-4.62.4.tgz",
      "integrity": "sha512-wsTxtgApb4PrOsNJIm0FZ1h3WvCC+k9uxLJ4ad75hgoS4NiRes2SoJFlDAyMwiUY8IssDqGcHbXuN0sx1tfF1A==",
      "cpu": [
        "x64"
      ],
      "license": "MIT",
      "optional": true,
      "os": [
        "darwin"
      ]
    },
    "node_modules/@rollup/rollup-freebsd-arm64": {
      "version": "4.62.4",
      "resolved": "https://registry.npmjs.org/@rollup/rollup-freebsd-arm64/-/rollup-freebsd-arm64-4.62.4.tgz",
      "integrity": "sha512-GUOnQlyZe3yAXhWOtOMsn5Qkrv5E5mZXa0thbARWi5Ei2szlVXJFQhddZ4HbAzh8q92w5twp+CQvs/eFanz9YQ==",
      "cpu": [
        "arm64"
      ],
      "license": "MIT",
      "optional": true,
      "os": [
        "freebsd"
      ]
    },
    "node_modules/@rollup/rollup-freebsd-x64": {
      "version": "4.62.4",
      "resolved": "https://registry.npmjs.org/@rollup/rollup-freebsd-x64/-/rollup-freebsd-x64-4.62.4.tgz",
      "integrity": "sha512-/Y7f3QuxjzPKsjA/rfEDa3+0vXqyjmJ50Ln8dPpCmWkKTrUoWHG1cWhTqaAMLob2m2nESWuC7yGrREz019Ztqg==",
      "cpu": [
        "x64"
      ],
      "license": "MIT",
      "optional": true,
      "os": [
        "freebsd"
      ]
    },
    "node_modules/@rollup/rollup-linux-arm-gnueabihf": {
      "version": "4.62.4",
      "resolved": "https://registry.npmjs.org/@rollup/rollup-linux-arm-gnueabihf/-/rollup-linux-arm-gnueabihf-4.62.4.tgz",
      "integrity": "sha512-81wiiX3v7aqy+T+bT61TJ78yJjRquqFFTTbAPt08imfQQzkPIW8t6aJbkTagtCCrXMNc9D66+geqlK7ydLPNqA==",
      "cpu": [
        "arm"
      ],
      "license": "MIT",
      "optional": true,
      "os": [
        "linux"
      ]
    },
    "node_modules/@rollup/rollup-linux-arm-musleabihf": {
      "version": "4.62.4",
      "resolved": "https://registry.npmjs.org/@rollup/rollup-linux-arm-musleabihf/-/rollup-linux-arm-musleabihf-4.62.4.tgz",
      "integrity": "sha512-9kmDIvNZqdoHOBZgNtpTBeLWYO/LVipM3H/j62P8848/l/VPEQL6N3uxU9pvP1oZAsXyC2MEnFP3ovRjo7WYNQ==",
      "cpu": [
        "arm"
      ],
      "license": "MIT",
      "optional": true,
      "os": [
        "linux"
      ]
    },
    "node_modules/@rollup/rollup-linux-arm64-gnu": {
      "version": "4.62.4",
      "resolved": "https://registry.npmjs.org/@rollup/rollup-linux-arm64-gnu/-/rollup-linux-arm64-gnu-4.62.4.tgz",
      "integrity": "sha512-CcnXHWnXg69g+DX5VWL3FHts3qMRN2uVEHX+BZvGLdd07/gXkn3ePjYtO1LDJvxkGKVHMclKBRa1QUTH+6toYQ==",
      "cpu": [
        "arm64"
      ],
      "license": "MIT",
      "optional": true,
      "os": [
        "linux"
      ]
    },
    "node_modules/@rollup/rollup-linux-arm64-musl": {
      "version": "4.62.4",
      "resolved": "https://registry.npmjs.org/@rollup/rollup-linux-arm64-musl/-/rollup-linux-arm64-musl-4.62.4.tgz",
      "integrity": "sha512-iFOibiHnTRuhrWLlRsOQFdZJJIa7S8OwkneJr4ocALP16u5yk6lWLINFwhHaEqBFMsKDUZofLkGos7+CPzGB3g==",
      "cpu": [
        "arm64"
      ],
      "license": "MIT",
      "optional": true,
      "os": [
        "linux"
      ]
    },
    "node_modules/@rollup/rollup-linux-loong64-gnu": {
      "version": "4.62.4",
      "resolved": "https://registry.npmjs.org/@rollup/rollup-linux-loong64-gnu/-/rollup-linux-loong64-gnu-4.62.4.tgz",
      "integrity": "sha512-XnWYMI7euHlb5a871xPja+Gm7DRCFU+FGRrtS2sMq9N8FvqtpagUy6gD4YOemC5MRk9xbh8+jYMEJbigFQwsgA==",
      "cpu": [
        "loong64"
      ],
      "license": "MIT",
      "optional": true,
      "os": [
        "linux"
      ]
    },
    "node_modules/@rollup/rollup-linux-loong64-musl": {
      "version": "4.62.4",
      "resolved": "https://registry.npmjs.org/@rollup/rollup-linux-loong64-musl/-/rollup-linux-loong64-musl-4.62.4.tgz",
      "integrity": "sha512-qGDAlO0U8xedCcsdRm9oaoQY8DAx/QT7uIxJWhCdx0ceIWX783UC9QSYkdpzAe29wNiVfp24+bZdQmn49o45SQ==",
      "cpu": [
        "loong64"
      ],
      "license": "MIT",
      "optional": true,
      "os": [
        "linux"
      ]
    },
    "node_modules/@rollup/rollup-linux-ppc64-gnu": {
      "version": "4.62.4",
      "resolved": "https://registry.npmjs.org/@rollup/rollup-linux-ppc64-gnu/-/rollup-linux-ppc64-gnu-4.62.4.tgz",
      "integrity": "sha512-ru4H6ezD7ysA5EiEK6qkkaEb4modH8CTej6kUy/gQi20u3kB3G7Zn8snXXkeJSCOFKG/rbPPtM/+9Wgas1961w==",
      "cpu": [
        "ppc64"
      ],
      "license": "MIT",
      "optional": true,
      "os": [
        "linux"
      ]
    },
    "node_modules/@rollup/rollup-linux-ppc64-musl": {
      "version": "4.62.4",
      "resolved": "https://registry.npmjs.org/@rollup/rollup-linux-ppc64-musl/-/rollup-linux-ppc64-musl-4.62.4.tgz",
      "integrity": "sha512-2W4MO5WQVJnbJaZdvDb9rhBDuFU1nKIepPFpJUBsTh2k1YY2g+ODViaWuyOAjQ5cOP7NvrvLzt3wvHOoiAvc7w==",
      "cpu": [
        "ppc64"
      ],
      "license": "MIT",
      "optional": true,
      "os": [
        "linux"
      ]
    },
    "node_modules/@rollup/rollup-linux-riscv64-gnu": {
      "version": "4.62.4",
      "resolved": "https://registry.npmjs.org/@rollup/rollup-linux-riscv64-gnu/-/rollup-linux-riscv64-gnu-4.62.4.tgz",
      "integrity": "sha512-+fxjfuoAmVMCYV5QyjoIpu0cp5DOiOTeqYFk1AVaxGr+/ravWLX89XfQmptsoWcaVy/TGf2hexzbUOrCQIL1CQ==",
      "cpu": [
        "riscv64"
      ],
      "license": "MIT",
      "optional": true,
      "os": [
        "linux"
      ]
    },
    "node_modules/@rollup/rollup-linux-riscv64-musl": {
      "version": "4.62.4",
      "resolved": "https://registry.npmjs.org/@rollup/rollup-linux-riscv64-musl/-/rollup-linux-riscv64-musl-4.62.4.tgz",
      "integrity": "sha512-jTn8JfHGL4djjFxPuM06LmNUJDsst2jeVlsd9OmIH6zc5sC9K6rIuO4YajXatLUpBmBKl6b35ro1QZocLi+tcA==",
      "cpu": [
        "riscv64"
      ],
      "license": "MIT",
      "optional": true,
      "os": [
        "linux"
      ]
    },
    "node_modules/@rollup/rollup-linux-s390x-gnu": {
      "version": "4.62.4",
      "resolved": "https://registry.npmjs.org/@rollup/rollup-linux-s390x-gnu/-/rollup-linux-s390x-gnu-4.62.4.tgz",
      "integrity": "sha512-oCJCJL4pXsoDcP2QZ+JVlPTIRc6266zsIaeJJsWImmF7HO0W8nb6HuSgZlMWxJwaPf8ehbSw8yo0EUw925hKsA==",
      "cpu": [
        "s390x"
      ],
      "license": "MIT",
      "optional": true,
      "os": [
        "linux"
      ]
    },
    "node_modules/@rollup/rollup-linux-x64-gnu": {
      "version": "4.62.4",
      "resolved": "https://registry.npmjs.org/@rollup/rollup-linux-x64-gnu/-/rollup-linux-x64-gnu-4.62.4.tgz",
      "integrity": "sha512-W69hukhZ3KKNRCaMIEzKvcFye42hh0FE1+YoYaf5+Ikacuftoco6yO/xouz0hc5d5W/s3yBro5jRiuEE/Q5vUw==",
      "cpu": [
        "x64"
      ],
      "license": "MIT",
      "optional": true,
      "os": [
        "linux"
      ]
    },
    "node_modules/@rollup/rollup-linux-x64-musl": {
      "version": "4.62.4",
      "resolved": "https://registry.npmjs.org/@rollup/rollup-linux-x64-musl/-/rollup-linux-x64-musl-4.62.4.tgz",
      "integrity": "sha512-qiXbGG2jkjXhzXpsFZSR2Xpb8DN/UaxYsbb/STbuR/6fpaDgRmmaq1B/LmtF2wQFOFOSsK2jdE0RZ3a0zHn4QA==",
      "cpu": [
        "x64"
      ],
      "license": "MIT",
      "optional": true,
      "os": [
        "linux"
      ]
    },
    "node_modules/@rollup/rollup-openbsd-x64": {
      "version": "4.62.4",
      "resolved": "https://registry.npmjs.org/@rollup/rollup-openbsd-x64/-/rollup-openbsd-x64-4.62.4.tgz",
      "integrity": "sha512-nWeM//hxv8mIo6jD7Hu4o48DVmV9pbV6gsKaWU+4NFyqHoPKwrkRiZGLKUhOBk8qNmDmpwFtPKg80Bo/Tn4xiQ==",
      "cpu": [
        "x64"
      ],
      "license": "MIT",
      "optional": true,
      "os": [
        "openbsd"
      ]
    },
    "node_modules/@rollup/rollup-openharmony-arm64": {
      "version": "4.62.4",
      "resolved": "https://registry.npmjs.org/@rollup/rollup-openharmony-arm64/-/rollup-openharmony-arm64-4.62.4.tgz",
      "integrity": "sha512-s62SQ/vgsRSvMwDkOEfTqfgASF0f26ZNaQuTA6Aok5lrikf89yI2W0gFHvZb2Jpgc6N8JnOKZgCK2iciO3CsxQ==",
      "cpu": [
        "arm64"
      ],
      "license": "MIT",
      "optional": true,
      "os": [
        "openharmony"
      ]
    },
    "node_modules/@rollup/rollup-win32-arm64-msvc": {
      "version": "4.62.4",
      "resolved": "https://registry.npmjs.org/@rollup/rollup-win32-arm64-msvc/-/rollup-win32-arm64-msvc-4.62.4.tgz",
      "integrity": "sha512-J6wGf8TVGbXJq+HH+ttTvrcfNKPbuZecV6KT1B8I18BC5IURUh5kl4Yl5OEP5eFIUoI5BWxCsyYMhFsDx8kekw==",
      "cpu": [
        "arm64"
      ],
      "license": "MIT",
      "optional": true,
      "os": [
        "win32"
      ]
    },
    "node_modules/@rollup/rollup-win32-ia32-msvc": {
      "version": "4.62.4",
      "resolved": "https://registry.npmjs.org/@rollup/rollup-win32-ia32-msvc/-/rollup-win32-ia32-msvc-4.62.4.tgz",
      "integrity": "sha512-zmfrQd/0wu6oJs8Vq8KwY/YtsKSsLtKe/HwAP4Wqy8LhWjeT55fHRAkOhYQ12wI3ayS4Tt12d5CDRD7N96SAYQ==",
      "cpu": [
        "ia32"
      ],
      "license": "MIT",
      "optional": true,
      "os": [
        "win32"
      ]
    },
    "node_modules/@rollup/rollup-win32-x64-gnu": {
      "version": "4.62.4",
      "resolved": "https://registry.npmjs.org/@rollup/rollup-win32-x64-gnu/-/rollup-win32-x64-gnu-4.62.4.tgz",
      "integrity": "sha512-qPzHqdj9rfUD+w79dtE07zi/kFwKyCJqplp5K5ygeLTp7jLpAoc16OAH39HSmRC9UpozaecsleI8uAdEj6v2yw==",
      "cpu": [
        "x64"
      ],
      "license": "MIT",
      "optional": true,
      "os": [
        "win32"
      ]
    },
    "node_modules/@rollup/rollup-win32-x64-msvc": {
      "version": "4.62.4",
      "resolved": "https://registry.npmjs.org/@rollup/rollup-win32-x64-msvc/-/rollup-win32-x64-msvc-4.62.4.tgz",
      "integrity": "sha512-zD6NdeWEByGE9QF9vCrlJ5YQB4oq9q91kPZS37Jwj5hOkvR1lTBSpsKhKDw4IJtbQ35LsTS1HD9DZYGKIshU1Q==",
      "cpu": [
        "x64"
      ],
      "license": "MIT",
      "optional": true,
      "os": [
        "win32"
      ]
    },
    "node_modules/@types/estree": {
      "version": "1.0.9",
      "resolved": "https://registry.npmjs.org/@types/estree/-/estree-1.0.9.tgz",
      "integrity": "sha512-GhdPgy1el4/ImP05X05Uw4cw2/M93BCUmnEvWZNStlCzEKME4Fkk+YpoA5OiHNQmoS7Cafb8Xa3Pya8m1Qrzeg==",
      "license": "MIT"
    },
    "node_modules/commondir": {
      "version": "1.0.1",
      "resolved": "https://registry.npmjs.org/commondir/-/commondir-1.0.1.tgz",
      "integrity": "sha512-W9pAhw0ja1Edb5GVdIF1mjZw/ASI0AlShXM83UUGe2DVr5TdAPEA1OA8m/g8zWp9x6On7gqufY+FatDbC3MDQg==",
      "license": "MIT"
    },
    "node_modules/estree-walker": {
      "version": "2.0.2",
      "resolved": "https://registry.npmjs.org/estree-walker/-/estree-walker-2.0.2.tgz",
      "integrity": "sha512-Rfkk/Mp/DL7JVje3u18FxFujQlTNR2q6QfMSMB7AvCBx91NGj/ba3kCfza0f6dVDbw7YlRf/nDrn7pQrCCyQ/w==",
      "license": "MIT"
    },
    "node_modules/fdir": {
      "version": "6.5.0",
      "resolved": "https://registry.npmjs.org/fdir/-/fdir-6.5.0.tgz",
      "integrity": "sha512-tIbYtZbucOs0BRGqPJkshJUYdL+SDH7dVM8gjy+ERp3WAUjLEFJE+02kanyHtwjWOnwrKYBiwAmM0p4kLJAnXg==",
      "license": "MIT",
      "engines": {
        "node": ">=12.0.0"
      },
      "peerDependencies": {
        "picomatch": "^3 || ^4"
      },
      "peerDependenciesMeta": {
        "picomatch": {
          "optional": true
        }
      }
    },
    "node_modules/fsevents": {
      "version": "2.3.3",
      "resolved": "https://registry.npmjs.org/fsevents/-/fsevents-2.3.3.tgz",
      "integrity": "sha512-5xoDfX+fL7faATnagmWPpbFtwh/R77WmMMqqHGS65C3vvB0YHrgF+B1YmZ3441tMj5n63k0212XNoJwzlhffQw==",
      "hasInstallScript": true,
      "license": "MIT",
      "optional": true,
      "os": [
        "darwin"
      ],
      "engines": {
        "node": "^8.16.0 || ^10.6.0 || >=11.0.0"
      }
    },
    "node_modules/is-reference": {
      "version": "1.2.1",
      "resolved": "https://registry.npmjs.org/is-reference/-/is-reference-1.2.1.tgz",
      "integrity": "sha512-U82MsXXiFIrjCK4otLT+o2NA2Cd2g5MLoOVXUZjIOhLurrRxpEXzI8O0KZHr3IjLvlAH1kTPYSuqer5T9ZVBKQ==",
      "license": "MIT",
      "dependencies": {
        "@types/estree": "*"
      }
    },
    "node_modules/magic-string": {
      "version": "0.30.21",
      "resolved": "https://registry.npmjs.org/magic-string/-/magic-string-0.30.21.tgz",
      "integrity": "sha512-vd2F4YUyEXKGcLHoq+TEyCjxueSeHnFxyyjNp80yg0XV4vUhnDer/lvvlqM/arB5bXQN5K2/3oinyCRyx8T2CQ==",
      "license": "MIT",
      "dependencies": {
        "@jridgewell/sourcemap-codec": "^1.5.5"
      }
    },
    "node_modules/picomatch": {
      "version": "4.0.7",
      "resolved": "https://registry.npmjs.org/picomatch/-/picomatch-4.0.7.tgz",
      "integrity": "sha512-qcJu88Q2IWqJsDD529JKMdwGm/dvInW4HvQnRwiH9JtihJvzGOscDtHE3x1pBKeUOTysQ8kVmLnJ2kJu7yhcGA==",
      "license": "MIT",
      "engines": {
        "node": ">=12"
      },
      "funding": {
        "url": "https://github.com/sponsors/jonschlinkert"
      }
    },
    "node_modules/rollup": {
      "version": "4.62.4",
      "resolved": "https://registry.npmjs.org/rollup/-/rollup-4.62.4.tgz",
      "integrity": "sha512-RXOqwaPsBGjMNMa4sQjDjHieHEZDFoj/Rdr46l2MU5DfEs16wHJPC2RPTPHWhNl+M3aI472LLqFkFKut4SblOg==",
      "license": "MIT",
      "dependencies": {
        "@types/estree": "1.0.9"
      },
      "bin": {
        "rollup": "dist/bin/rollup"
      },
      "engines": {
        "node": ">=18.0.0",
        "npm": ">=8.0.0"
      },
      "optionalDependencies": {
        "@napi-rs/lzma-linux-x64-gnu": "1.5.1",
        "@rollup/rollup-android-arm-eabi": "4.62.4",
        "@rollup/rollup-android-arm64": "4.62.4",
        "@rollup/rollup-darwin-arm64": "4.62.4",
        "@rollup/rollup-darwin-x64": "4.62.4",
        "@rollup/rollup-freebsd-arm64": "4.62.4",
        "@rollup/rollup-freebsd-x64": "4.62.4",
        "@rollup/rollup-linux-arm-gnueabihf": "4.62.4",
        "@rollup/rollup-linux-arm-musleabihf": "4.62.4",
        "@rollup/rollup-linux-arm64-gnu": "4.62.4",
        "@rollup/rollup-linux-arm64-musl": "4.62.4",
        "@rollup/rollup-linux-loong64-gnu": "4.62.4",
        "@rollup/rollup-linux-loong64-musl": "4.62.4",
        "@rollup/rollup-linux-ppc64-gnu": "4.62.4",
        "@rollup/rollup-linux-ppc64-musl": "4.62.4",
        "@rollup/rollup-linux-riscv64-gnu": "4.62.4",
        "@rollup/rollup-linux-riscv64-musl": "4.62.4",
        "@rollup/rollup-linux-s390x-gnu": "4.62.4",
        "@rollup/rollup-linux-x64-gnu": "4.62.4",
        "@rollup/rollup-linux-x64-musl": "4.62.4",
        "@rollup/rollup-openbsd-x64": "4.62.4",
        "@rollup/rollup-openharmony-arm64": "4.62.4",
        "@rollup/rollup-win32-arm64-msvc": "4.62.4",
        "@rollup/rollup-win32-ia32-msvc": "4.62.4",
        "@rollup/rollup-win32-x64-gnu": "4.62.4",
        "@rollup/rollup-win32-x64-msvc": "4.62.4",
        "fsevents": "~2.3.2"
      }
    }
  }
}
package.json
{
  "name": "sample-rollup-plugin-commonjs-ignore",
  "version": "1.0.0",
  "dependencies": {
    "@rollup/plugin-commonjs": "28.0.2",
    "rollup": "4.62.4"
  }
}
spec.json
{
  "schemaVersion": 1,
  "goal": "verify ignore in pkg:npm/%40rollup/plugin-commonjs@28.0.2",
  "kind": "HOW",
  "packages": [
    "pkg:npm/%40rollup/plugin-commonjs@28.0.2"
  ],
  "symbols": [
    "ignore"
  ]
}
test/contract.mjs
import assert from 'node:assert/strict';
import { rollup } from 'rollup';
import commonjs from '@rollup/plugin-commonjs';

async function bundleEntry(sourceCode, pluginOptions = {}, format = 'es') {
  const entryId = 'virtual-entry.js';
  const bundle = await rollup({
    input: entryId,
    external: (id) => id !== entryId,
    plugins: [
      {
        name: 'virtual-loader',
        resolveId(id) {
          if (id === entryId) return id;
          return null;
        },
        load(id) {
          if (id === entryId) return sourceCode;
          return null;
        }
      },
      commonjs(pluginOptions)
    ]
  });
  const { output } = await bundle.generate({ format });
  return output[0].code;
}

function evaluateBundle(code, ambientRequire = () => { throw new Error('unexpected ambient require'); }) {
  const fn = new Function('exports', 'module', 'require', code);
  const mod = { exports: {} };
  fn(mod.exports, mod, ambientRequire);
  return mod.exports;
}

async function runContracts() {
  const sampleCode = `
    const eagerDep = require('eager-lib');
    function lazyLoad() {
      return require('optional-native-addon');
    }
    module.exports = { eagerDep, lazyLoad };
  `;

  // Contract 1: By default, @rollup/plugin-commonjs converts static require calls into static imports, hoisting deferred require statements out of function bodies.
  {
    const code = await bundleEntry(sampleCode, {}, 'es');
    assert.match(
      code,
      /import\s+require\$\$\d+\s+from\s+['"]eager-lib['"]/,
      'By default eager-lib is converted to static top-level import'
    );
    assert.match(
      code,
      /import\s+require\$\$\d+\s+from\s+['"]optional-native-addon['"]/,
      'By default optional-native-addon is hoisted and converted to top-level import'
    );
    assert.doesNotMatch(
      code,
      /require\(['"]optional-native-addon['"]\)/,
      'Default transform removes unconverted require call from lazyLoad function body'
    );
  }

  // Contract 2: Passing an array of module IDs to the ignore option leaves targeted require calls unconverted inside function bodies while converting non-ignored dependencies.
  {
    const code = await bundleEntry(sampleCode, { ignore: ['optional-native-addon'] }, 'es');
    assert.match(
      code,
      /import\s+require\$\$\d+\s+from\s+['"]eager-lib['"]/,
      'Non-ignored dependency eager-lib is converted to top-level import'
    );
    assert.doesNotMatch(
      code,
      /import\s+.*\s+from\s+['"]optional-native-addon['"]/,
      'Ignored dependency must not be converted to a top-level import'
    );
    assert.match(
      code,
      /require\(['"]optional-native-addon['"]\)/,
      'Targeted require call remains unconverted in generated code'
    );
  }

  // Contract 3: Passing a predicate function to the ignore option selectively leaves matching require specifiers unconverted based on dynamic condition evaluation.
  {
    const recordedIds = [];
    const code = await bundleEntry(
      sampleCode,
      {
        ignore: (id) => {
          recordedIds.push(id);
          return id.includes('native-addon');
        }
      },
      'es'
    );

    assert(recordedIds.includes('eager-lib'), 'Predicate should be invoked for eager-lib');
    assert(recordedIds.includes('optional-native-addon'), 'Predicate should be invoked for optional-native-addon');
    assert.match(
      code,
      /import\s+require\$\$\d+\s+from\s+['"]eager-lib['"]/,
      'Non-matching dependency converts to static import'
    );
    assert.match(
      code,
      /require\(['"]optional-native-addon['"]\)/,
      'Matching dependency remains unconverted as require()'
    );
    assert.doesNotMatch(
      code,
      /import\s+.*\s+from\s+['"]optional-native-addon['"]/,
      'Matching dependency does not create static import'
    );
  }

  // Contract 4: Specifying multiple module IDs simultaneously in the ignore array preserves unconverted require calls for all matched dependencies.
  {
    const multiRequireCode = `
      const mod1 = require('ignored-one');
      const mod2 = require('ignored-two');
      const mod3 = require('converted-three');
      module.exports = { mod1, mod2, mod3 };
    `;
    const code = await bundleEntry(
      multiRequireCode,
      { ignore: ['ignored-one', 'ignored-two'] },
      'es'
    );

    assert.match(code, /require\(['"]ignored-one['"]\)/, 'ignored-one remains unconverted');
    assert.match(code, /require\(['"]ignored-two['"]\)/, 'ignored-two remains unconverted');
    assert.match(code, /import\s+require\$\$\d+\s+from\s+['"]converted-three['"]/, 'converted-three is transformed to import');
    assert.doesNotMatch(code, /import\s+.*\s+from\s+['"]ignored-one['"]/);
    assert.doesNotMatch(code, /import\s+.*\s+from\s+['"]ignored-two['"]/);
  }

  // Contract 5: An ignored require statement preserves deferred execution semantics, only invoking ambient require when called at runtime.
  {
    const code = await bundleEntry(
      sampleCode,
      { ignore: ['optional-native-addon'] },
      'cjs'
    );

    const ambientCalls = [];
    const mockRequire = (id) => {
      ambientCalls.push(id);
      if (id === 'eager-lib') {
        return 'eager-lib-value';
      }
      if (id === 'optional-native-addon') {
        return 'native-addon-instance';
      }
      throw new Error(`Unexpected require call: ${id}`);
    };

    // Evaluate the bundle
    const mod = evaluateBundle(code, mockRequire);

    // Module load triggers eager-lib
    assert.equal(mod.eagerDep, 'eager-lib-value', 'Eager dependency loaded at startup');
    assert.deepEqual(ambientCalls, ['eager-lib'], 'optional-native-addon must NOT be called on bundle evaluation');

    // Deferred execution: lazyLoad() invokes optional-native-addon
    const result = mod.lazyLoad();
    assert.equal(result, 'native-addon-instance', 'lazyLoad returns value from ambient require');
    assert.deepEqual(ambientCalls, ['eager-lib', 'optional-native-addon'], 'optional-native-addon invoked only upon calling lazyLoad()');
  }

  console.log('All contract assertions passed successfully.');
}

runContracts().catch((err) => {
  console.error('Contract failed:', err);
  process.exit(1);
});

Исходный сидер

аноним