.eslintrc.js

const resolveConfig = require('./webpack/config.js').RESOLVE;
// http://eslint.org/docs/user-guide/configuring

module.exports = {
  "root": true,
  "env": {
    "browser": true,
  },
  "globals": {
    "_": false,
    "$": false,
    "ajaxUrl": false,
    "Backbone": false,
    "Cesium": false,
    "Channel": false,
    "ClipperLib": false,
    "d3": false,
    "define": false,
    "jQuery": false,
    "jsts": false,
    "MobileDetect": false,
    "moment": false,
    "OpenLayers": false,
    "Oskari": false,
    "OskariNavigation": false,
    "OskariPinchZoom": false,
    "Proj4js": false,
    "turf": false,
    "__webpack_public_path__": false,
    // ---- jest tests
    "describe": false,
    "expect": false,
    "test": false,
    "jest": false
    // ----
  },
  "parserOptions": {
    "ecmaVersion": 9,
    "sourceType": "module"
  },
  // https://github.com/feross/standard/blob/master/RULES.md#javascript-standard-style
  "extends": [
    "standard",
    "plugin:import/errors",
    "plugin:import/warnings",
    "plugin:react/recommended"
  ],
  // add your custom rules here
  "rules": {
    "no-restricted-properties": ["error", 
      {"property": "getRequestBuilder", "message": "Please use Oskari.requestBuilder() instead."},
      {"property": "getEventBuilder", "message": "Please use Oskari.eventBuilder() instead."}
    ],
    "indent": ["error", 4],
    // semicolons
    "semi": ["error", "always"],
    // allow templates to have placeholders as we use lodash templates
    "no-template-curly-in-string": 0,
    // allow debugger during development
    "no-debugger": process.env.NODE_ENV === "production" ? 2 : 0,
    // enforce single quote
    "quotes": ["error", "single", {"allowTemplateLiterals": true, "avoidEscape": true}],
    "no-unused-vars": ["error", { "vars": "all", "args": "none", "ignoreRestSiblings": false }],
    "no-fallthrough": "off",
    "standard/no-callback-literal": "off",
    "import/no-default-export": "error",

    // Temporary warn level for Travis-CI
    "brace-style": ["warn", "1tbs", { "allowSingleLine": true }],
    "camelcase": ["warn", { "properties": "never" }],
    "eqeqeq": ["warn", "always", { "null": "ignore" }],
    "handle-callback-err": ["warn", "^(err|error)$" ],
    "new-cap": ["warn", { "newIsCap": true, "capIsNew": false }],
    "no-unmodified-loop-condition": "warn",
    "no-unneeded-ternary": ["warn", { "defaultAssignment": false }],
    "one-var": ["warn", { "initialized": "never" }],
    "no-labels": ["warn", { "allowLoop": false, "allowSwitch": false }]
  },
  "settings": {
    "import/resolver": {
      "webpack": {
        "config": {
          "resolve": resolveConfig
        }
      }
    },
    "react": {
      "version": "detect"
    }
  }
}