{
  "name": "ava",
  "url": "https://canirequire.com/package/ava/",
  "description": "Node.js test runner that lets you develop with confidence.",
  "latest": "8.0.1",
  "latestPublished": "2026-05-17T19:30:55.528Z",
  "format": "esm-only",
  "summary": "ava@8.0.1 is ESM-only. ava dropped its CommonJS build in 8.0.0 (April 2026). The last version you can require() on every Node.js version, including 18 and older, is 7.0.0, published Feb 27, 2026. require(\"ava\") failed in our probe on Node.js 20+ as well. See the runtime matrix below for the exact error. ava@8.0.1 declares engines \"^22.20 || ^24.12 || >=26\", so Node.js 18, 20 are outside its supported range regardless of module format.",
  "esmOnlySince": "8.0.0",
  "esmOnlySinceDate": "2026-04-27T19:17:41.051Z",
  "lastCommonJsVersion": "7.0.0",
  "lastCommonJsDate": "2026-02-27T21:48:43.903Z",
  "nativeEsmSince": "4.0.0",
  "types": "bundled",
  "nodeEngines": "^22.20 || ^24.12 || >=26",
  "deprecated": null,
  "license": "MIT",
  "repository": "https://github.com/avajs/ava",
  "weeklyDownloads": 476043,
  "runtime": {
    "verifiedAt": "2026-09-09T15:32:15.723Z",
    "node": {
      "18": {
        "require": false,
        "import": false,
        "requireError": "ERR_REQUIRE_ESM",
        "importError": null
      },
      "20": {
        "require": false,
        "import": false,
        "requireError": null,
        "importError": null
      },
      "22": {
        "require": false,
        "import": false,
        "requireError": null,
        "importError": null
      },
      "24": {
        "require": false,
        "import": false,
        "requireError": null,
        "importError": null
      },
      "26": {
        "require": false,
        "import": false,
        "requireError": null,
        "importError": null
      }
    },
    "bun": {
      "require": false,
      "import": false,
      "requireError": null,
      "importError": null
    }
  },
  "formatHistory": [
    {
      "version": "8.0.1",
      "format": "esm-only",
      "published": "2026-05-17T19:30:55.528Z"
    },
    {
      "version": "8.0.0",
      "format": "esm-only",
      "published": "2026-04-27T19:17:41.051Z"
    },
    {
      "version": "7.0.0",
      "format": "dual",
      "published": "2026-02-27T21:48:43.903Z"
    },
    {
      "version": "6.4.1",
      "format": "dual",
      "published": "2025-07-12T20:08:10.925Z"
    },
    {
      "version": "6.4.0",
      "format": "dual",
      "published": "2025-06-07T17:21:44.631Z"
    },
    {
      "version": "6.3.0",
      "format": "dual",
      "published": "2025-05-02T12:39:36.059Z"
    },
    {
      "version": "6.2.0",
      "format": "dual",
      "published": "2024-10-27T13:36:17.748Z"
    },
    {
      "version": "6.1.3",
      "format": "dual",
      "published": "2024-05-05T20:34:16.174Z"
    },
    {
      "version": "6.1.2",
      "format": "dual",
      "published": "2024-02-28T20:54:49.114Z"
    },
    {
      "version": "6.1.1",
      "format": "dual",
      "published": "2024-01-29T21:06:38.890Z"
    },
    {
      "version": "6.1.0",
      "format": "dual",
      "published": "2024-01-21T20:03:24.638Z"
    },
    {
      "version": "6.0.1",
      "format": "dual",
      "published": "2023-12-06T21:19:26.904Z"
    },
    {
      "version": "6.0.0",
      "format": "dual",
      "published": "2023-12-04T21:31:54.601Z"
    },
    {
      "version": "5.3.1",
      "format": "dual",
      "published": "2023-06-16T16:41:29.487Z"
    },
    {
      "version": "5.3.0",
      "format": "dual",
      "published": "2023-05-25T07:01:43.411Z"
    },
    {
      "version": "5.2.0",
      "format": "dual",
      "published": "2023-02-06T20:41:35.846Z"
    },
    {
      "version": "5.1.1",
      "format": "dual",
      "published": "2023-01-15T21:00:52.750Z"
    },
    {
      "version": "5.1.0",
      "format": "dual",
      "published": "2022-11-14T14:10:04.475Z"
    },
    {
      "version": "5.0.1",
      "format": "dual",
      "published": "2022-09-25T15:09:04.706Z"
    },
    {
      "version": "5.0.0",
      "format": "dual",
      "published": "2022-09-04T14:58:02.768Z"
    },
    {
      "version": "4.3.3",
      "format": "dual",
      "published": "2022-08-25T13:21:00.434Z"
    },
    {
      "version": "4.3.2",
      "format": "dual",
      "published": "2022-08-25T13:04:41.053Z"
    },
    {
      "version": "4.3.1",
      "format": "dual",
      "published": "2022-07-10T16:25:56.923Z"
    },
    {
      "version": "4.3.0",
      "format": "dual",
      "published": "2022-06-02T14:37:40.239Z"
    },
    {
      "version": "4.2.0",
      "format": "dual",
      "published": "2022-04-10T16:53:58.187Z"
    },
    {
      "version": "4.1.0",
      "format": "dual",
      "published": "2022-03-06T16:00:56.000Z"
    },
    {
      "version": "4.0.1",
      "format": "dual",
      "published": "2022-01-08T14:14:21.915Z"
    },
    {
      "version": "4.0.0",
      "format": "dual",
      "published": "2022-01-03T17:49:48.293Z"
    },
    {
      "version": "3.15.0",
      "format": "cjs",
      "published": "2021-01-01T16:14:49.173Z"
    },
    {
      "version": "3.14.0",
      "format": "cjs",
      "published": "2020-12-07T09:08:53.231Z"
    },
    {
      "version": "3.13.0",
      "format": "cjs",
      "published": "2020-09-27T15:35:27.285Z"
    },
    {
      "version": "3.12.1",
      "format": "cjs",
      "published": "2020-08-24T10:02:04.874Z"
    },
    {
      "version": "3.12.0",
      "format": "cjs",
      "published": "2020-08-23T19:39:14.595Z"
    },
    {
      "version": "3.11.1",
      "format": "cjs",
      "published": "2020-08-03T06:50:52.132Z"
    },
    {
      "version": "3.11.0",
      "format": "cjs",
      "published": "2020-07-27T08:00:58.660Z"
    },
    {
      "version": "3.10.1",
      "format": "cjs",
      "published": "2020-07-07T15:52:32.334Z"
    },
    {
      "version": "3.10.0",
      "format": "cjs",
      "published": "2020-07-05T16:02:27.955Z"
    },
    {
      "version": "3.9.0",
      "format": "cjs",
      "published": "2020-06-14T14:40:05.499Z"
    },
    {
      "version": "3.8.2",
      "format": "cjs",
      "published": "2020-05-08T12:14:10.097Z"
    },
    {
      "version": "3.8.1",
      "format": "cjs",
      "published": "2020-04-27T11:52:50.849Z"
    },
    {
      "version": "3.8.0",
      "format": "cjs",
      "published": "2020-04-26T15:22:38.621Z"
    },
    {
      "version": "3.7.1",
      "format": "cjs",
      "published": "2020-04-19T15:51:58.756Z"
    },
    {
      "version": "3.7.0",
      "format": "cjs",
      "published": "2020-04-13T13:27:43.615Z"
    },
    {
      "version": "3.6.0",
      "format": "cjs",
      "published": "2020-04-05T14:15:16.275Z"
    },
    {
      "version": "3.5.2",
      "format": "cjs",
      "published": "2020-03-30T08:41:51.897Z"
    },
    {
      "version": "3.5.1",
      "format": "cjs",
      "published": "2020-03-22T12:17:51.547Z"
    },
    {
      "version": "3.5.0",
      "format": "cjs",
      "published": "2020-03-01T17:13:48.213Z"
    },
    {
      "version": "3.4.0",
      "format": "cjs",
      "published": "2020-02-23T15:51:18.718Z"
    },
    {
      "version": "3.3.0",
      "format": "cjs",
      "published": "2020-02-09T15:49:53.663Z"
    },
    {
      "version": "3.2.0",
      "format": "cjs",
      "published": "2020-02-02T16:41:51.338Z"
    },
    {
      "version": "3.1.0",
      "format": "cjs",
      "published": "2020-01-26T15:05:22.693Z"
    },
    {
      "version": "3.0.0",
      "format": "cjs",
      "published": "2020-01-19T14:49:17.798Z"
    },
    {
      "version": "2.4.0",
      "format": "cjs",
      "published": "2019-09-16T07:11:13.461Z"
    },
    {
      "version": "2.3.0",
      "format": "cjs",
      "published": "2019-08-18T12:13:40.411Z"
    },
    {
      "version": "2.2.0",
      "format": "cjs",
      "published": "2019-07-08T19:49:26.363Z"
    },
    {
      "version": "2.1.0",
      "format": "cjs",
      "published": "2019-06-10T15:28:57.819Z"
    },
    {
      "version": "2.0.0",
      "format": "cjs",
      "published": "2019-06-01T11:56:55.062Z"
    },
    {
      "version": "1.4.1",
      "format": "cjs",
      "published": "2019-03-27T11:25:48.800Z"
    },
    {
      "version": "1.4.0",
      "format": "cjs",
      "published": "2019-03-24T16:39:53.266Z"
    },
    {
      "version": "1.3.1",
      "format": "cjs",
      "published": "2019-03-05T16:35:33.745Z"
    }
  ]
}