.eslintrc

{
  "extends": [
    "airbnb",
    "plugin:array-func/recommended"
  ],
  "env": {
    "browser": true
  },
  "parser": "babel-eslint",
  "globals": {
    "window": true,
    "document": true,
    "sessionStorage": true,
    "localStorage": true,
    "jest": true,
    "__": true,
    "workbox": true,
    "importScripts": true
  },
  "plugins": [
    "react",
    "import",
    "jest",
    "babel",
    "fp"
  ],
  "rules": {
    "fp/no-let": "error",
    "fp/no-arguments": "error",
    "fp/no-loops": "error",
    "fp/no-delete": "error",
    "no-var": "error",
    "css-rcurlyexpected": 0,
    "no-restricted-globals": ["error", "isFinite", "isNaN"],
    "max-len": [2, {
        "ignoreComments": true,
        "ignoreUrls": true,
        "code": 120
    }],
    "jest/no-disabled-tests": "warn",
    "jest/no-focused-tests": "error",
    "jest/no-identical-title": "error",
    "jest/prefer-to-have-length": "warn",
    "jest/valid-expect": "error",
    "no-shadow": 0,
    "class-methods-use-this": 0,
    "camelcase": 0,
    "no-underscore-dangle": "off",
    "template-curly-spacing": "off",
    "computed-property-spacing": "off",
    "import/no-unresolved": 0,
    "import/named": 0,
    "no-plusplus": 0,
    "react/react-in-jsx-scope": 0,
    "react/jsx-curly-spacing": [2, {"when": "always", "allowMultiline": false, "children": true} ],
    "import/no-named-as-default": 0,
    "import/no-named-as-default-member": 0,
    "react/jsx-filename-extension": 0,
    "react/prefer-stateless-function": 0,
    "react/button-has-type": 0,
    "react/jsx-indent": 0,
    "react/jsx-indent-props": 2,
    "react/jsx-no-bind": [2, {
        "ignoreDOMComponents": true,
        "ignoreRefs": true,
        "allowArrowFunctions": false,
        "allowFunctions": false,
        "allowBind": false
    }],
    "react/forbid-prop-types": [2, {"forbid": ["className"]}],
    "react/forbid-component-props": [2, {"forbid": ["className"]}],
    "react/forbid-dom-props": [2, {"forbid": ["className"]}],
    "react/no-deprecated": 2,
    "babel/semi": 1,
    "new-cap": ["error", { "newIsCap": true }],
    "no-param-reassign": ["error", { "props": true, "ignorePropertyModificationsFor": ["acc", "sum"] }],
    "no-magic-numbers": ["error", { "ignore": [1, 0, 2, -1] }],
    "indent": [
      "error",
      4,
      {
        "ignoredNodes": ["JSXElement","JSXElement > *","JSXAttribute","JSXIdentifier","JSXNamespacedName","JSXMemberExpression","JSXSpreadAttribute","JSXExpressionContainer","JSXOpeningElement","JSXClosingElement","JSXText","JSXEmptyExpression","JSXSpreadChild"]
      }
    ],
    "comma-dangle": [
      "error",
      "never"
    ],
    "no-case-declarations": "off",
    "jsx-a11y/label-has-for": 0,
    "padding-line-between-statements": [
        "error",
        { "blankLine": "always", "prev": ["const", "let", "var"], "next": "*" },
        { "blankLine": "any", "prev": ["const", "let", "var"], "next": ["const", "let", "var"] },
        { "blankLine": "always", "prev": ["block", "block-like", "multiline-block-like", "multiline-expression", "multiline-const", "multiline-let", "multiline-var"], "next": "return" },
        { "blankLine": "any", "prev": ["singleline-const", "singleline-let", "singleline-var"], "next": "*" }
    ],
    "prefer-destructuring": ["error", {
        "array": false,
        "object": true
    }, {
        "enforceForRenamedProperties": false
    }],
    "lines-between-class-members": ["error", "always"],
    "no-extra-semi": "error"
  }
}