.eslintrc.json

{
  "parser": "@babel/eslint-parser",
  "extends": ["airbnb-base"],
  "env": {
    "node": true,
    "jest": true,
    "es6": true
  },
  "plugins": ["import"],
  "parserOptions": {
    "ecmaVersion": 6,
    "sourceType": "module",
    "ecmaFeatures": {
      "jsx": true
    }
  },
  "rules": {
    "function-paren-newline": 0,
    "quotes": 0,
    "arrow-parens": [2, "always"],
    "camelcase": 1,
    "comma-dangle": [2, "always-multiline"],
    "global-require": 0,
    "import/first": 0,
    "import/newline-after-import": 0,
    "import/no-dynamic-require": 0,
    "import/no-extraneous-dependencies": 0,
    "import/no-named-as-default": 0,
    "import/no-unresolved": 2,
    "import/no-webpack-loader-syntax": 0,
    "import/prefer-default-export": 0,
    "implicit-arrow-linebreak": 0,
    "indent": [
      2,
      2,
      {
        "SwitchCase": 1
      }
    ],
    "max-len": 0,
    "newline-per-chained-call": 0,
    "no-mixed-operators": 1,
    "no-confusing-arrow": 0,
    "no-console": 1,
    "no-debugger": 1,
    "no-use-before-define": 0,
    "no-nested-ternary": 1,
    "no-unused-expressions": [2, { "allowTernary": true }],
    "object-curly-newline": 0,
    "prefer-template": 1,
    "class-methods-use-this": 0,
    "require-yield": 0,
    "valid-jsdoc": 1
  }
}