{ "name": "cssnano", "url": "https://canirequire.com/package/cssnano/", "description": "A modular CSS minifier, built on top of the PostCSS ecosystem.", "latest": "9.0.4", "latestPublished": "2026-09-08T07:28:55.980Z", "format": "esm-only", "summary": "cssnano@9.0.4 is ESM-only. cssnano dropped its CommonJS build in 9.0.0 (August 2026). The last version you can require() on every Node.js version, including 18 and older, is 8.0.10, published Aug 26, 2026. On Node.js 20.19+, 22.12+ and every newer release, require(\"cssnano\") 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. cssnano@9.0.4 declares engines \"^22.22.3 || ^24.15.0 || >=26.0\", so Node.js 18, 20 are outside its supported range regardless of module format.", "esmOnlySince": "9.0.0", "esmOnlySinceDate": "2026-08-27T21:58:49.216Z", "lastCommonJsVersion": "8.0.10", "lastCommonJsDate": "2026-08-26T20:09:56.985Z", "nativeEsmSince": "9.0.0", "types": "bundled", "nodeEngines": "^22.22.3 || ^24.15.0 || >=26.0", "deprecated": null, "license": "MIT", "repository": "https://github.com/cssnano/cssnano", "weeklyDownloads": 16367135, "runtime": { "verifiedAt": "2026-09-09T15:28:54.248Z", "node": { "18": { "require": false, "import": false, "requireError": "ERR_REQUIRE_ESM", "importError": "TypeError" }, "20": { "require": false, "import": false, "requireError": "TypeError", "importError": "TypeError" }, "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": "9.0.4", "format": "esm-only", "published": "2026-09-08T07:28:55.980Z" }, { "version": "9.0.3", "format": "esm-only", "published": "2026-09-05T20:46:38.621Z" }, { "version": "9.0.2", "format": "esm-only", "published": "2026-09-01T09:38:57.695Z" }, { "version": "9.0.1", "format": "esm-only", "published": "2026-08-28T15:13:55.171Z" }, { "version": "9.0.0", "format": "esm-only", "published": "2026-08-27T21:58:49.216Z" }, { "version": "8.0.10", "format": "cjs", "published": "2026-08-26T20:09:56.985Z" }, { "version": "8.0.9", "format": "cjs", "published": "2026-08-25T21:35:22.306Z" }, { "version": "8.0.8", "format": "cjs", "published": "2026-08-22T10:35:51.895Z" }, { "version": "8.0.7", "format": "cjs", "published": "2026-08-20T18:16:45.109Z" }, { "version": "8.0.6", "format": "cjs", "published": "2026-08-16T22:06:07.126Z" }, { "version": "8.0.5", "format": "cjs", "published": "2026-08-09T21:52:08.143Z" }, { "version": "8.0.4", "format": "cjs", "published": "2026-08-05T15:12:07.443Z" }, { "version": "8.0.3", "format": "cjs", "published": "2026-08-04T23:23:39.196Z" }, { "version": "8.0.2", "format": "cjs", "published": "2026-06-11T07:33:06.886Z" }, { "version": "8.0.1", "format": "cjs", "published": "2026-05-08T19:12:49.099Z" }, { "version": "8.0.0", "format": "cjs", "published": "2026-05-06T12:14:02.953Z" }, { "version": "7.1.9", "format": "cjs", "published": "2026-05-04T18:18:06.071Z" }, { "version": "7.1.8", "format": "cjs", "published": "2026-05-02T16:35:16.228Z" }, { "version": "7.1.7", "format": "cjs", "published": "2026-04-20T19:39:00.293Z" }, { "version": "7.1.6", "format": "cjs", "published": "2026-04-20T19:10:44.971Z" }, { "version": "7.1.5", "format": "cjs", "published": "2026-04-13T18:22:42.471Z" }, { "version": "7.1.4", "format": "cjs", "published": "2026-03-30T13:51:28.318Z" }, { "version": "7.1.3", "format": "cjs", "published": "2026-03-06T17:15:01.071Z" }, { "version": "7.1.2", "format": "cjs", "published": "2025-10-29T13:00:49.909Z" }, { "version": "7.1.1", "format": "cjs", "published": "2025-08-22T17:45:05.923Z" }, { "version": "7.1.0", "format": "cjs", "published": "2025-07-14T18:56:49.229Z" }, { "version": "7.0.7", "format": "cjs", "published": "2025-05-06T13:54:13.719Z" }, { "version": "7.0.6", "format": "cjs", "published": "2024-09-04T17:37:39.665Z" }, { "version": "7.0.5", "format": "cjs", "published": "2024-08-09T13:48:23.656Z" }, { "version": "7.0.4", "format": "cjs", "published": "2024-07-05T09:10:30.255Z" }, { "version": "7.0.3", "format": "cjs", "published": "2024-06-19T08:46:24.619Z" }, { "version": "7.0.2", "format": "cjs", "published": "2024-06-05T10:10:15.024Z" }, { "version": "7.0.1", "format": "cjs", "published": "2024-04-26T13:47:13.588Z" }, { "version": "7.0.0", "format": "cjs", "published": "2024-04-24T21:33:51.686Z" }, { "version": "6.1.2", "format": "cjs", "published": "2024-03-25T19:25:23.463Z" }, { "version": "6.1.1", "format": "cjs", "published": "2024-03-20T13:50:47.584Z" }, { "version": "6.1.0", "format": "cjs", "published": "2024-03-06T14:31:05.401Z" }, { "version": "6.0.5", "format": "cjs", "published": "2024-02-24T11:33:22.131Z" }, { "version": "6.0.4", "format": "cjs", "published": "2024-02-22T19:59:11.396Z" }, { "version": "6.0.3", "format": "cjs", "published": "2024-01-03T18:07:10.952Z" }, { "version": "6.0.2", "format": "cjs", "published": "2023-12-14T17:18:08.540Z" }, { "version": "6.0.1", "format": "cjs", "published": "2023-04-30T09:32:01.132Z" }, { "version": "6.0.0", "format": "cjs", "published": "2023-03-27T16:41:02.008Z" }, { "version": "5.1.15", "format": "cjs", "published": "2023-02-15T21:25:19.866Z" }, { "version": "5.1.14", "format": "cjs", "published": "2022-10-28T13:50:13.280Z" }, { "version": "5.1.13", "format": "cjs", "published": "2022-08-12T17:47:59.575Z" }, { "version": "5.1.12", "format": "cjs", "published": "2022-06-18T09:54:27.423Z" }, { "version": "5.1.11", "format": "cjs", "published": "2022-06-03T20:16:55.983Z" }, { "version": "5.1.10", "format": "cjs", "published": "2022-05-29T18:04:54.774Z" }, { "version": "5.1.9", "format": "cjs", "published": "2022-05-20T21:32:55.574Z" }, { "version": "5.1.8", "format": "cjs", "published": "2022-05-16T21:37:07.752Z" }, { "version": "5.1.7", "format": "cjs", "published": "2022-04-01T14:37:04.352Z" }, { "version": "5.1.6", "format": "cjs", "published": "2022-04-01T09:30:47.684Z" }, { "version": "5.1.5", "format": "cjs", "published": "2022-03-21T19:00:20.021Z" }, { "version": "5.1.4", "format": "cjs", "published": "2022-03-13T11:38:37.154Z" }, { "version": "5.1.3", "format": "cjs", "published": "2022-03-11T12:25:15.579Z" }, { "version": "5.1.2", "format": "cjs", "published": "2022-03-10T18:00:12.502Z" }, { "version": "5.1.1", "format": "cjs", "published": "2022-03-08T18:07:44.670Z" }, { "version": "5.1.0", "format": "cjs", "published": "2022-03-01T18:54:54.226Z" }, { "version": "5.0.17", "format": "cjs", "published": "2022-02-07T15:54:38.787Z" } ] }