Getting is not defined by "exports"

[billnbell]

5.0.0 - getting
is not defined by "exports"

warn Package eslint-plugin-eslint-plugin has been ignored because it contains invalid configuration. Reason: Package subpath './package.json' is not defined by "exports" in /Users/bill/theclub/TheClub/node_modules/eslint-plugin-eslint-plugin/package.json

How to fix?

[aladdin-add]

looks like its package.json was read somewhere, while it's not exported. related: #259

can you share the detailed error log?

[billnbell]

Maybe we can try something like:

  "exports": {
       "./package.json": "./package.json",
       ".": "./lib/index.js"
  },

[billnbell]

this is all I am getting:

yarn ios
yarn run v1.22.18
$ unset PREFIX && npx react-native run-ios
warn Package eslint-plugin-eslint-plugin has been ignored because it contains invalid configuration. Reason: Package subpath './package.json' is not defined by "exports" in /Users/bill/theclub/TheClub/node_modules/eslint-plugin-eslint-plugin/package.json
info Found Xcode workspace "TheClub.xcworkspace"
info Launching iPhone 13 (iOS 15.5)
info Building (using "xcodebuild -workspace TheClub.xcworkspace -configuration Debug -scheme TheClub -destination id=A84B8F25-82C8-4852-8B09-CC611DC6415A")
success Successfully built the app

[billnbell]

The fix you put in works for me.

[bmish]

Just wondering what do you need to import package.Jason for?

[billnbell]

No idea. Maybe related to me .eslintrc.json ?

{
  "parser": "@typescript-eslint/parser",
  "extends": [
    "airbnb",
    "plugin:import/typescript",
    "plugin:react/recommended",
    "plugin:@typescript-eslint/eslint-recommended",
    "plugin:@typescript-eslint/recommended",
    "plugin:react-hooks/recommended",
    "plugin:prettier/recommended"
  ],
  "parserOptions": {
    "ecmaVersion": 2020,
    "sourceType": "module",
    "ecmaFeatures": {
      "jsx": true
    }
  },
  "plugins": [
    "jest",
    "react",
    "react-hooks",
    "react-native",
    "simple-import-sort",
    "@typescript-eslint",
    "import",
    "prettier"
  ],
  "env": {
    "es2021": true,
    "react-native/react-native": true,
    "jest/globals": true,
    "jest": true
  },
  "settings": {
    "react": {
      "version": "detect"
    },
    "import/resolver": {
      "typescript": {}
    }
  },
  "rules": {
    "no-restricted-syntax": [
      "error",
      {
        "selector": "ForInStatement",
        "message": "for..in loops iterate over the entire prototype chain, which is virtually never what you want. Use Object.{keys,values,entries}, and iterate over the resulting array."
      },
      {
        "selector": "LabeledStatement",
        "message": "Labels are a form of GOTO; using them makes code confusing and hard to maintain and understand."
      },
      {
        "selector": "WithStatement",
        "message": "`with` is disallowed in strict mode because it makes code impossible to predict and optimize."
      }
    ],
    "react/function-component-definition": [2, { "namedComponents": "arrow-function", "unnamedComponents": "arrow-function" }],
    "react/jsx-filename-extension": [1, { "extensions": [".js", ".jsx", ".tsx"] }],
    "react-native/no-unused-styles": 0,
    "react-native/no-color-literals": 1,
    "react-native/no-inline-styles": 0,
    "react-native/no-single-element-style-arrays": 2,
    "react-native/no-raw-text": 0,
    "react-hooks/exhaustive-deps": "warn",
    "prettier/prettier": "error",
    "arrow-body-style": "off",
    "react/jsx-wrap-multilines": ["error", {"declaration": false, "assignment": false}],
    "prefer-arrow-callback": "off",
    "simple-import-sort/imports": "error",
    "simple-import-sort/exports": "error",
    "@typescript-eslint/ban-ts-comment": "off",
    "@typescript-eslint/ban-ts-ignore": "off",
    "no-restricted-globals": "warn",
    "no-shadow": "error",
    "@typescript-eslint/no-use-before-define": "error",
    "@typescript-eslint/no-empty-function": ["warn", { "allow": ["arrowFunctions"] }],
    "camelcase": "warn",
    "react/display-name": "off",
    "react/prop-types": "warn",
    "max-len": ["warn", { "code": 120 }],
    "no-use-before-define": "off",
    "function-paren-newline": "off",
    "curly": ["error", "all"],
    "no-void": "off",
    "object-curly-newline": "off",
    "@typescript-eslint/consistent-type-definitions": ["error", "interface"],
    "operator-linebreak": ["error", "after", { "overrides": { "?": "before", ":": "before" } }],
    "semi": "off",
    "@typescript-eslint/semi": "error",
    "react/no-array-index-key": "warn",
    "react/require-default-props": "warn",
    "react/destructuring-assignment": "warn",
    "react/jsx-props-no-spreading": "off",
    "react/no-unstable-nested-components": "warn",
    "react/jsx-no-useless-fragment": "warn",
    "react/no-unused-prop-types": "warn",
    "react/jsx-no-constructed-context-values": "warn",
    "no-nested-ternary": "warn",
    "arrow-parens": [
            2,
            "always",
            { "requireForBlockBody": true }
        ],
    "implicit-arrow-linebreak": 0,
    "no-console": 0,
    "import/extensions": [
      "error",
      "ignorePackages",
      {
        "js": "never",
        "mjs": "never",
        "jsx": "never",
        "ts": "never",
        "tsx": "never"
      }
    ]
  }
}

[aladdin-add]

maybe another plugin? it seems no harm to export it, what do you think just merge #271, and release it as a patch?

[bmish]

The fix seems fine given that ESLint does the same thing but it would still be nice to know why it's needed in this case (it wasn't needed for me). Maybe some other dependency or part of the environment is outdated.

https://github.com/eslint/eslint/blob/0bcd2255c40b5c115a95181864776b0dd456c2dc/package.json#L11