.eslintrc

{
  // This is the Perfpie eslint config for React projects.
  "parser": "babel-eslint",
  "extends": [
    "airbnb"
  ],
  "plugins": [
  ],
  "env": {
    "browser": true,
    "jest": true,
    "jasmine": true
  },
  "globals": {

    "__DEVELOPMENT__": true,
    "__PRODUCTION__": true,
    "__CLIENT__": true,
    "__SERVER__": true,
    "__DEBUG__": true,
    "__COVERAGE__": true,
    "__BASENAME__": true,
    "__INTERNAL_GRAPHQL_URL__": true,
    "__EXTERNAL_GRAPHQL_URL__": true,
    "__FACEBOOK_APP_ID__": true,
    "__FILESTACK_API_KEY__": true,
    "__DRIFT_API_KEY__": true,
    "__PAYPAL_MODE__": true,
    "__PAYPAL_CLIENT_ID__": true,
    "__TALKJS_APP_ID__": true,
    "__GOOGLE_CLIENT_ID__": true
  },
  "settings": {
    "import/resolver": {
      "webpack": {
        "config": "webpack/webpack.config.client.development.js"
      }
    }
  },
  "rules": {
    "max-len": [
      "error",
      120,
      {
        "tabWidth": 2,
        "ignoreComments": true,
        "ignoreUrls": true
      }
    ],
    "arrow-body-style": [
      "error",
      "always"
    ],
    "key-spacing": "off",
    "padded-blocks": "off",
    "import/no-dynamic-require": 0,
    "generator-star-spacing": "off",
    "comma-dangle": [
      "error",
      {
        "arrays": "always-multiline",
        "objects": "always-multiline",
        "imports": "never",
        "exports": "never",
        "functions": "ignore"
      }
    ],
    "function-paren-newline": [
      "error",
      "consistent"
    ],
    "no-unused-vars": [
      "error",
      {
        "args": "all",
        "caughtErrors": "none"
      }
    ],
    "import/prefer-default-export": "off",
    "no-underscore-dangle": "off",
    "no-else-return": "off",
    "no-restricted-syntax": [
      "error",
      "WithStatement",
      "ForInStatement",
      "BreakStatement",
      "DebuggerStatement"
    ],
    "class-methods-use-this": "off",

    "import/no-extraneous-dependencies": [
      "off",
      {
        "devDependencies": [
          "**/*.test.js",
          "**/*.spec.js",
          "**/*.stories.js"
        ]
      }
    ],
    "react/prefer-stateless-function": "off",
    // TODO: re-enable this when we upgrade the eslint version
    //"react/jsx-max-props-per-line": ["error", { "maximum": 1, "when": "multiline" }],
    "react/forbid-prop-types": "off",
    "react/jsx-filename-extension": [
      "error",
      {
        "extensions": [
          ".js",
          ".jsx"
        ]
      }
    ],
    "jsx-a11y/no-marquee": "off",
    "react/no-typos": "off",
    "object-curly-newline": "off",
    "react/jsx-max-props-per-line": ["error", { "when": "multiline", "maximum": 2 }],
    "jsx-a11y/anchor-is-valid": "off",
    "react/default-props-match-prop-types": "off",
    "jsx-a11y/label-has-for": "off"
  }
}