.eslintrc

{
  "extends": ["eslint-config-airbnb"],
  "parser": "babel-eslint",
  "env": {
    "browser": true,
    "node": true,
    "jest": true,
    "es6": true
  },
  "rules": {
    "linebreak-style": "off",
    "func-names": ["error", "as-needed"],
    "prefer-arrow-callback": "warn",
    "no-plusplus": ["error", { "allowForLoopAfterthoughts": true }],
    "no-multi-assign": "warn",
    "no-param-reassign": "off",
    "no-unused-expressions": ["error", { "allowShortCircuit": true, "allowTernary": true }],
    "consistent-return": "off",
    "no-unused-vars": "warn",
    "global-require": "off",
    "max-len": ["warn", 200],
    "no-case-declarations": "off",
    "no-console": ["warn", { "allow": ["debug", "info", "warn", "error"] }],
    "no-bitwise": ["error", { "allow": ["~"] }],
    "no-underscore-dangle": "off",
    "arrow-body-style": "off",
    "default-case": "off",
    "comma-dangle": ["error", {
      "arrays": "always-multiline",
      "objects": "always-multiline",
      "imports": "always-multiline",
      "exports": "always-multiline",
      "functions": "never"
    }],
    "import/no-extraneous-dependencies": "off",
    "import/no-unresolved": "off",
    "import/extensions": "off",
    "import/prefer-default-export": "warn",
    "jsx-a11y/no-static-element-interactions": "off",
    "react/require-default-props": "off",
    "react/prefer-stateless-function": "off",
    "react/prop-types": "off",
    "react/jsx-filename-extension": ["error", { "extensions": [".js", ".jsx"] }],
    "react/jsx-closing-bracket-location": ["error", { "selfClosing": "props-aligned", "nonEmpty": "after-props" }],
    "react/no-array-index-key": "warn"
  }
}