.eslintrc

{
  "parser": "babel-eslint",
  "extends": ["airbnb", "plugin:import/errors", "plugin:import/warnings"],
  "parserOptions": {
    "ecmaVersion": 6,
    "sourceType": "module",
    "ecmaFeatures": {
      "jsx": true
    }
  },
  "env": {
    "node": true,
    "es6": true
  },
  "rules": {
    "semi": [2, "never"],
    "max-len": 0,
    "func-names": 0,
    "prefer-arrow-callback": 0,
    "arrow-parens": [2, "as-needed"],
    "no-console": "warn",
    "comma-dangle": [2, "never"],
    "space-before-function-paren": [2, "never"],
    "space-before-blocks": [2, {"functions": "never", "keywords": "never", "classes": "always"}],
    "object-curly-spacing": [2, "never"],
    "curly": [2, "multi-line"],
    "consistent-return": 0,
    "no-plusplus": 0,
    "block-spacing": [2, "never"],
    "space-infix-ops": 0,
    "no-prototype-builtins": 0,
    "class-methods-use-this": 0,
    "no-underscore-dangle": 0,
    "no-param-reassign": [2, {"props": false}],
    "no-bitwise": ["warn", {"allow": ["^", "~", "<<", ">>", ">>>", "|=", "&=", "^=", "<<=", ">>=", ">>>="]}],
    "keyword-spacing": [2, {
      "after": false,
      "overrides": {
        "return": {
          "after": true
        },
        "import": {
          "after": true
        },
        "export": {
          "after": true
        },
        "const": {
          "after": true
        },
        "else": {
          "after": true
        },
        "from": {
          "after": true,
          "before": true
        },
        "case": {
          "after": true
        }
      }
    }],
    "react/jsx-filename-extension": 0,
    "react/prop-types": 0
  }
}