9.12.0: Adding a snapshot file to a directory causes TypeError: Key "rules": Key "import/no-extraneous-dependencies": Could not find plugin "import".

[jcollum-nutrien]

As part of normal dev work I added a snapshot (Jest) file to a workspace in my repo. This apparently broke Eslint. When I remove the snapshot file the TypeError goes away. See NOTE THIS LINE in the middle.

✗ yarn workspace foo lint:fix
yarn workspace v1.22.19
yarn run v1.22.19
$ eslint src --fix
(node:41899) ExperimentalWarning: Importing JSON modules is an experimental feature and might change at any time
(Use `node --trace-warnings ...` to show where the warning was created)

Oops! Something went wrong! :(

ESLint: 9.12.0

TypeError: Key "rules": Key "import/no-extraneous-dependencies": Could not find plugin "import".
    at throwRuleNotFoundError (/Users/justin.collum/Documents/work/bar/node_modules/eslint/lib/config/rule-validator.js:66:11)
    at RuleValidator.validate (/Users/justin.collum/Documents/work/bar/node_modules/eslint/lib/config/rule-validator.js:147:17)
    at new Config (/Users/justin.collum/Documents/work/bar/node_modules/eslint/lib/config/config.js:240:27)
    at [finalizeConfig] (/Users/justin.collum/Documents/work/bar/node_modules/eslint/lib/config/flat-config-array.js:216:16)
    at FlatConfigArray.getConfigWithStatus (/Users/justin.collum/Documents/work/bar/node_modules/@eslint/config-array/dist/cjs/index.cjs:1102:55)
    at FlatConfigArray.getConfig (/Users/justin.collum/Documents/work/bar/node_modules/@eslint/config-array/dist/cjs/index.cjs:1120:15)
    at entryFilter (/Users/justin.collum/Documents/work/bar/node_modules/eslint/lib/eslint/eslint-helpers.js:286:40)
    at async NodeHfs.<anonymous> (file:///Users/justin.collum/Documents/work/bar/node_modules/@humanfs/core/src/hfs.js:560:24)
    at async NodeHfs.<anonymous> (file:///Users/justin.collum/Documents/work/bar/node_modules/@humanfs/core/src/hfs.js:590:6)
    at async NodeHfs.walk (file:///Users/justin.collum/Documents/work/bar/node_modules/@humanfs/core/src/hfs.js:600:3)
error Command failed with exit code 2.
info Visit https://yarnpkg.com/en/docs/cli/run for documentation about this command.
error Command failed.
Exit code: 2
Command: /Users/justin.collum/.nvm/versions/node/v20.14.0/bin/node
Arguments: /opt/homebrew/Cellar/yarn/1.22.19/libexec/lib/cli.js lint:fix
Directory: /Users/justin.collum/Documents/work/bar/lambdas/cawo/queries-resolver
Output:

info Visit https://yarnpkg.com/en/docs/cli/workspace for documentation about this command.



✗ rm lambdas/baz/bip/src/__snapshots__/bop.spec.ts.snap # <<<<<<======== NOTE THIS LINE



✗ yarn workspace foo lint:fix
yarn workspace v1.22.19
yarn run v1.22.19
$ eslint src --fix
(node:42266) ExperimentalWarning: Importing JSON modules is an experimental feature and might change at any time
(Use `node --trace-warnings ...` to show where the warning was created)
=============

WARNING: You are currently running a version of TypeScript which is not officially supported by @typescript-eslint/typescript-estree.

You may find that it works just fine, or you may not.

SUPPORTED TYPESCRIPT VERSIONS: >=4.7.4 <5.6.0

YOUR TYPESCRIPT VERSION: 5.6.2

Please only submit bug reports when using the officially supported version.

=============
✨  Done in 1.06s.
✨  Done in 1.21s.

config

import presets from '@nutrien/data-product-eslint-config/eslint-preset.mjs';

// pull in the list of packages that are included in the base layer for lambdas
import layerPackageJson from './layers/node-dependencies/nodejs/package.json' assert { type: 'json' };
const packages = Object.keys(layerPackageJson.dependencies);

export default [
  ...presets,
  {
    rules: {
      'import/no-extraneous-dependencies': 'warn',
      // overwrite extended base eslintrc sort-keys warning
      'sort-keys': [
        'error',
        'asc',
        { caseSensitive: true, natural: false, minKeys: 6 },
      ],
    },
    settings: {
      'import/core-modules': [2, ...packages],
    },
  },
];

base config

import js from '@eslint/js';
import ts from '@typescript-eslint/eslint-plugin';
import tsParser from '@typescript-eslint/parser';
import prettier from 'eslint-config-prettier';
import importPlugin from 'eslint-plugin-import';
import jest from 'eslint-plugin-jest';
import simpleImportSort from 'eslint-plugin-simple-import-sort';
import globals from 'globals';

/** @type {import('eslint').Linter.Config[]} */

export default [
  {
    files: ['**/*.{js,ts,jsx,tsx}'],
    languageOptions: {
      parser: tsParser,
      globals: {
        ...globals.node,
      },
    },
    plugins: {
      js,
      ts,
      '@typescript-eslint': ts,
      simpleImportSort,
      import: importPlugin,
    },
    ignores: ['.eslintrc.*', 'jest.config.js', 'cdk.out/**/*'],
    rules: {
      ...js.configs['recommended'].rules,

      ...ts.configs['recommended'].rules,

      '@typescript-eslint/no-unused-vars': 'error',
      '@typescript-eslint/no-explicit-any': 'error',

      'import/no-duplicates': 'error',
      'import/no-cycle': 'error',
      'import/no-extraneous-dependencies': 'error',

      // https://eslint.org/docs/latest/rules/no-redeclare#handled_by_typescript
      'no-redeclare': 'off',

      'simpleImportSort/imports': [
        'error',
        {
          // adds default custom grouping for @nutrien packages
          // see https://github.com/lydell/eslint-plugin-simple-import-sort#custom-grouping
          groups: [['^\\u0000', '^@?\\w'], ['^@nutrien'], ['^', '^\\.']],
        },
      ],
      'simpleImportSort/exports': 'error',
    },
  },
  {
    files: ['**/jest.setup.ts', '**/__tests__/**/*', '**/*.{spec,test}.*'],
    plugins: {
      jest,
    },
    languageOptions: {
      globals: {
        ...globals.jest,
      },
    },
    rules: {
      ...jest.configs['recommended'].rules,

      '@typescript-eslint/explicit-function-return-type': 'off',
      '@typescript-eslint/no-empty-function': 'off',
      '@typescript-eslint/no-explicit-any': 'off',
      '@typescript-eslint/no-non-null-assertion': 'off',

      'jest/no-alias-methods': 'warn',
      'jest/prefer-to-contain': 'warn',
      'jest/prefer-to-have-length': 'warn',
    },
  },
  // should be the last config in order to override preceding rules
  prettier,
];