eslint: Environment key "jest/globals" is unknown

I’m getting this error on a fresh install of create-nuxt-app with linting tools of eslint and prettier enabled

> eslint --ext .js,.vue --ignore-path .gitignore . "--fix"

Error: .eslintrc.js » @nuxtjs/eslint-config-typescript » @nuxtjs/eslint-config:
        Environment key "jest/globals" is unknown

    at /home/kdjs8967/nuxtjs-test/node_modules/eslint/lib/shared/config-validator.js:169:19
    at Array.forEach (<anonymous>)
    at validateEnvironment (/home/kdjs8967/nuxtjs-test/node_modules/eslint/lib/shared/config-validator.js:163:30)
    at validateConfigArray (/home/kdjs8967/nuxtjs-test/node_modules/eslint/lib/shared/config-validator.js:334:9)
    at CascadingConfigArrayFactory._finalizeConfigArray (/home/kdjs8967/nuxtjs-test/node_modules/eslint/lib/cli-engine/cascading-config-array-factory.js:417:13)
    at CascadingConfigArrayFactory.getConfigArrayForFile (/home/kdjs8967/nuxtjs-test/node_modules/eslint/lib/cli-engine/cascading-config-array-factory.js:271:21)
    at FileEnumerator._iterateFilesRecursive (/home/kdjs8967/nuxtjs-test/node_modules/eslint/lib/cli-engine/file-enumerator.js:396:49)
    at _iterateFilesRecursive.next (<anonymous>)
    at FileEnumerator.iterateFiles (/home/kdjs8967/nuxtjs-test/node_modules/eslint/lib/cli-engine/file-enumerator.js:251:49)
    at iterateFiles.next (<anonymous>)

The .eslintrc.js is the default one

module.exports = {
  root: true,
  env: {
    browser: true,
    node: true
  },
  extends: [
    '@nuxtjs/eslint-config-typescript',
    'prettier',
    'prettier/vue',
    'plugin:prettier/recommended',
    'plugin:nuxt/recommended'
  ],
  plugins: [
    'prettier'
  ],
  // add your custom rules here
  rules: {
  }
}

About this issue

Original URL
State: closed
Created 4 years ago
Reactions: 2
Comments: 16 (2 by maintainers)

Most upvoted comments

This issue has been fix in latest eslint-config by updating eslint and jest plugin.

Can you try:


yarn upgrade @nuxtjs/eslint-config@latest @nuxtjs/eslint-config-typescript@latest 

// or

npm install @nuxtjs/eslint-config@latest   @nuxtjs/eslint-config-typescript@latest

clarkdo on Oct 24, 2021

we should re-open this @minblake

acidjazz on Oct 20, 2021

Weird I just ran into this issue after upgrading to eslint 8.0.0 I guess

mrleblanc101 on Oct 13, 2021

Is there any special reason you are depending on eslint-plugin-jest? I know it may seem hard to believe, but some of us neither use jest nor want to install it. Making jest a hard-coded dependency to lint Nuxt code seems a bit opinionated.

aparajita on Oct 20, 2021

@buecki Yeah, same thing happend to me. Strange… Anyways, thank you!

minblake on May 13, 2020

If you specify latest tag, the package will be updated to latest tag which includes major release.

clarkdo on Oct 24, 2021

I run into this today. Already deleted package-lock and node-modules and reinstalled everything, didn’t help 😦

  "devDependencies": {
    "@nuxtjs/eslint-config": "^6.0.1",
    "@nuxtjs/eslint-module": "^3.0.2",
    "babel-core": "7.0.0-bridge.0",
    "babel-eslint": "^10.1.0",
    "eslint": "^8.0.1",
    "eslint-plugin-nuxt": "^2.0.0"
  }

SixBytesUnder on Oct 17, 2021

I do not have typescript or jest

mrleblanc101 on Oct 25, 2021

Version 3 of “@nuxtjs/eslint-config-typescript” doesn’t work at the moment. Same error.

"@nuxtjs/eslint-config-typescript": "^3.0.0",
"eslint": "^7.5.0",
"eslint-plugin-import": "^2.22.0", // <- Not sure why I suddenly need to install this with version 3?

lephuongbg on Jul 30, 2020

Couldn’t figure out, but upgrading eslint worked for me:

"@nuxtjs/eslint-config-typescript": "2.0.0",
"eslint": "7.0.0",

edwin177 on May 22, 2020