{ "name": "commander", "url": "https://canirequire.com/package/commander/", "description": "the complete solution for node.js command-line programs", "latest": "15.0.0", "latestPublished": "2026-05-29T09:16:23.076Z", "format": "esm-only", "summary": "commander@15.0.0 is ESM-only. commander dropped its CommonJS build in 15.0.0 (May 2026). The last version you can require() on every Node.js version, including 18 and older, is 14.0.3, published Jan 31, 2026. On Node.js 20.19+, 22.12+ and every newer release, require(\"commander\") works anyway: Node can load synchronous ES modules through require(). Verified on Node 22, 24, 26. Node.js 18 and older still fail with ERR_REQUIRE_ESM. commander@15.0.0 declares engines \">=22.12.0\", so Node.js 18, 20 are outside its supported range regardless of module format.", "esmOnlySince": "15.0.0", "esmOnlySinceDate": "2026-05-29T09:16:23.076Z", "lastCommonJsVersion": "14.0.3", "lastCommonJsDate": "2026-01-31T01:47:17.592Z", "nativeEsmSince": "9.0.0", "types": "bundled", "nodeEngines": ">=22.12.0", "deprecated": null, "license": "MIT", "repository": "https://github.com/tj/commander.js", "weeklyDownloads": 451090873, "runtime": { "verifiedAt": "2026-09-09T15:27:29.492Z", "node": { "18": { "require": false, "import": true, "requireError": "ERR_REQUIRE_ESM", "importError": null }, "20": { "require": true, "import": true, "requireError": null, "importError": null }, "22": { "require": true, "import": true, "requireError": null, "importError": null }, "24": { "require": true, "import": true, "requireError": null, "importError": null }, "26": { "require": true, "import": true, "requireError": null, "importError": null } }, "bun": { "require": true, "import": true, "requireError": null, "importError": null } }, "formatHistory": [ { "version": "15.0.0", "format": "esm-only", "published": "2026-05-29T09:16:23.076Z" }, { "version": "14.0.3", "format": "dual", "published": "2026-01-31T01:47:17.592Z" }, { "version": "14.0.2", "format": "dual", "published": "2025-10-25T12:07:44.078Z" }, { "version": "14.0.1", "format": "dual", "published": "2025-09-12T07:27:06.725Z" }, { "version": "14.0.0", "format": "dual", "published": "2025-05-18T06:10:29.194Z" }, { "version": "13.1.0", "format": "dual", "published": "2025-01-20T23:29:10.201Z" }, { "version": "13.0.0", "format": "dual", "published": "2024-12-30T05:26:40.123Z" }, { "version": "12.1.0", "format": "dual", "published": "2024-05-18T11:16:54.043Z" }, { "version": "12.0.0", "format": "dual", "published": "2024-02-03T09:44:33.948Z" }, { "version": "11.1.0", "format": "dual", "published": "2023-10-13T00:29:34.905Z" }, { "version": "11.0.0", "format": "dual", "published": "2023-06-16T00:51:20.545Z" }, { "version": "10.0.1", "format": "dual", "published": "2023-04-15T05:01:56.178Z" }, { "version": "10.0.0", "format": "dual", "published": "2023-01-14T01:53:41.421Z" }, { "version": "9.5.0", "format": "dual", "published": "2023-01-07T07:04:45.771Z" }, { "version": "9.4.1", "format": "dual", "published": "2022-09-30T07:28:04.231Z" }, { "version": "9.4.0", "format": "dual", "published": "2022-07-15T06:19:53.286Z" }, { "version": "9.3.0", "format": "dual", "published": "2022-05-28T02:47:06.659Z" }, { "version": "9.2.0", "format": "dual", "published": "2022-04-15T08:17:56.139Z" }, { "version": "9.1.0", "format": "dual", "published": "2022-03-18T05:56:21.581Z" }, { "version": "9.0.0", "format": "dual", "published": "2022-01-29T00:30:40.995Z" }, { "version": "8.3.0", "format": "cjs", "published": "2021-10-22T07:02:06.771Z" }, { "version": "8.2.0", "format": "cjs", "published": "2021-09-10T07:00:32.866Z" }, { "version": "8.1.0", "format": "cjs", "published": "2021-07-27T03:56:22.861Z" }, { "version": "8.0.0", "format": "cjs", "published": "2021-06-25T08:24:16.053Z" }, { "version": "7.2.0", "format": "cjs", "published": "2021-03-21T21:56:16.053Z" }, { "version": "7.1.0", "format": "cjs", "published": "2021-02-15T07:24:42.526Z" }, { "version": "7.0.0", "format": "cjs", "published": "2021-01-15T09:47:17.281Z" }, { "version": "6.2.1", "format": "cjs", "published": "2020-12-14T00:47:18.186Z" }, { "version": "6.2.0", "format": "cjs", "published": "2020-10-25T02:37:56.917Z" }, { "version": "6.1.0", "format": "cjs", "published": "2020-08-28T01:22:54.292Z" }, { "version": "6.0.0", "format": "cjs", "published": "2020-07-19T14:01:31.919Z" }, { "version": "5.1.0", "format": "cjs", "published": "2020-04-25T02:29:21.964Z" }, { "version": "5.0.0", "format": "cjs", "published": "2020-03-14T01:10:37.734Z" }, { "version": "4.1.1", "format": "cjs", "published": "2020-02-03T06:15:56.861Z" }, { "version": "4.1.0", "format": "cjs", "published": "2020-01-06T09:16:52.298Z" }, { "version": "4.0.1", "format": "cjs", "published": "2019-11-11T09:18:33.992Z" }, { "version": "4.0.0", "format": "cjs", "published": "2019-11-01T10:09:07.258Z" }, { "version": "3.0.2", "format": "cjs", "published": "2019-09-26T09:10:22.874Z" }, { "version": "3.0.1", "format": "cjs", "published": "2019-08-30T08:55:39.389Z" }, { "version": "3.0.0", "format": "cjs", "published": "2019-08-09T00:46:51.482Z" }, { "version": "2.20.3", "format": "cjs", "published": "2019-10-11T05:40:24.166Z" }, { "version": "2.20.1", "format": "cjs", "published": "2019-09-28T22:01:44.284Z" }, { "version": "2.20.0", "format": "cjs", "published": "2019-04-03T00:41:29.557Z" }, { "version": "2.19.0", "format": "cjs", "published": "2018-10-08T21:51:13.862Z" }, { "version": "2.18.0", "format": "cjs", "published": "2018-09-07T10:27:19.913Z" }, { "version": "2.17.1", "format": "cjs", "published": "2018-08-07T11:19:30.675Z" }, { "version": "2.17.0", "format": "cjs", "published": "2018-08-04T00:09:33.375Z" }, { "version": "2.16.0", "format": "cjs", "published": "2018-06-29T09:40:35.648Z" }, { "version": "2.15.1", "format": "cjs", "published": "2018-03-20T01:47:22.840Z" }, { "version": "2.15.0", "format": "cjs", "published": "2018-03-08T01:11:52.912Z" }, { "version": "2.14.1", "format": "cjs", "published": "2018-02-07T07:42:58.790Z" }, { "version": "2.14.0", "format": "cjs", "published": "2018-02-06T01:23:46.219Z" }, { "version": "2.13.0", "format": "cjs", "published": "2018-01-11T07:09:55.387Z" }, { "version": "2.12.2", "format": "cjs", "published": "2017-11-28T07:08:54.938Z" }, { "version": "2.12.1", "format": "cjs", "published": "2017-11-23T10:18:50.901Z" }, { "version": "2.12.0", "format": "cjs", "published": "2017-11-22T23:04:54.032Z" }, { "version": "2.11.0", "format": "cjs", "published": "2017-07-03T10:07:25.387Z" }, { "version": "2.10.0", "format": "cjs", "published": "2017-06-23T09:32:55.567Z" }, { "version": "2.9.0", "format": "cjs", "published": "2015-10-13T15:26:25.933Z" }, { "version": "2.8.1", "format": "cjs", "published": "2015-04-24T20:27:36.920Z" } ] }