{
  "name": "camelcase",
  "url": "https://canirequire.com/package/camelcase/",
  "description": "Convert a dash/dot/underscore/space separated string to camelCase or PascalCase: `foo-bar` → `fooBar`",
  "latest": "9.0.0",
  "latestPublished": "2025-11-10T20:38:44.112Z",
  "format": "esm-only",
  "summary": "camelcase@9.0.0 is ESM-only. camelcase dropped its CommonJS build in 7.0.0 (June 2022). The last version you can require() on every Node.js version, including 18 and older, is 6.3.0, published Jan 1, 2022. On Node.js 20.19+, 22.12+ and every newer release, require(\"camelcase\") works anyway: Node can load synchronous ES modules through require(). Verified on Node 20, 22, 24, 26. Node.js 18 and older still fail with ERR_REQUIRE_ESM. camelcase@9.0.0 declares engines \">=20\", so Node.js 18 is outside its supported range regardless of module format.",
  "esmOnlySince": "7.0.0",
  "esmOnlySinceDate": "2022-06-06T05:08:17.147Z",
  "lastCommonJsVersion": "6.3.0",
  "lastCommonJsDate": "2022-01-01T20:29:34.388Z",
  "nativeEsmSince": "7.0.0",
  "types": "bundled",
  "nodeEngines": ">=20",
  "deprecated": null,
  "license": "MIT",
  "repository": "https://github.com/sindresorhus/camelcase",
  "weeklyDownloads": 95655369,
  "runtime": {
    "verifiedAt": "2026-09-09T15:27:47.885Z",
    "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": "9.0.0",
      "format": "esm-only",
      "published": "2025-11-10T20:38:44.112Z"
    },
    {
      "version": "8.0.0",
      "format": "esm-only",
      "published": "2023-08-09T16:37:55.548Z"
    },
    {
      "version": "7.0.1",
      "format": "esm-only",
      "published": "2022-12-13T12:46:35.180Z"
    },
    {
      "version": "7.0.0",
      "format": "esm-only",
      "published": "2022-06-06T05:08:17.147Z"
    },
    {
      "version": "6.3.0",
      "format": "cjs",
      "published": "2022-01-01T20:29:34.388Z"
    },
    {
      "version": "6.2.1",
      "format": "cjs",
      "published": "2021-11-15T02:48:10.463Z"
    },
    {
      "version": "6.2.0",
      "format": "cjs",
      "published": "2020-10-28T22:19:50.567Z"
    },
    {
      "version": "6.1.0",
      "format": "cjs",
      "published": "2020-10-10T17:04:08.402Z"
    },
    {
      "version": "6.0.0",
      "format": "cjs",
      "published": "2020-04-07T03:23:00.391Z"
    },
    {
      "version": "5.3.1",
      "format": "cjs",
      "published": "2019-04-03T13:34:32.701Z"
    },
    {
      "version": "5.3.0",
      "format": "cjs",
      "published": "2019-04-01T08:20:50.223Z"
    },
    {
      "version": "5.2.0",
      "format": "cjs",
      "published": "2019-03-05T05:33:09.693Z"
    },
    {
      "version": "5.1.0",
      "format": "cjs",
      "published": "2019-03-04T05:21:30.689Z"
    },
    {
      "version": "5.0.0",
      "format": "cjs",
      "published": "2018-03-28T11:08:34.664Z"
    },
    {
      "version": "4.1.0",
      "format": "cjs",
      "published": "2017-03-30T09:16:02.724Z"
    },
    {
      "version": "4.0.0",
      "format": "cjs",
      "published": "2016-11-08T15:54:49.686Z"
    },
    {
      "version": "3.0.0",
      "format": "cjs",
      "published": "2016-05-04T17:33:27.903Z"
    },
    {
      "version": "2.1.1",
      "format": "cjs",
      "published": "2016-03-12T17:30:36.527Z"
    },
    {
      "version": "2.1.0",
      "format": "cjs",
      "published": "2016-01-24T18:40:18.240Z"
    },
    {
      "version": "2.0.1",
      "format": "cjs",
      "published": "2015-11-17T14:12:18.285Z"
    },
    {
      "version": "2.0.0",
      "format": "cjs",
      "published": "2015-11-15T12:49:16.601Z"
    },
    {
      "version": "1.2.1",
      "format": "cjs",
      "published": "2015-08-01T10:38:13.833Z"
    },
    {
      "version": "1.2.0",
      "format": "cjs",
      "published": "2015-07-30T15:11:19.077Z"
    },
    {
      "version": "1.1.0",
      "format": "cjs",
      "published": "2015-05-15T23:13:02.556Z"
    },
    {
      "version": "1.0.2",
      "format": "cjs",
      "published": "2014-11-25T07:46:37.286Z"
    },
    {
      "version": "1.0.1",
      "format": "cjs",
      "published": "2014-10-12T12:07:56.522Z"
    },
    {
      "version": "1.0.0",
      "format": "cjs",
      "published": "2014-10-12T11:06:54.223Z"
    }
  ]
}