.eslintrc

{
  "parser": "babel-eslint",
  "parserOptions": {
    "ecmaVersion": 2017,
    "sourceType": "module",
    "ecmaFeatures": {
      "experimentalObjectRestSpread": true
    }
  },
  "rules": {
    "array-bracket-spacing": [2, "never"],
    "arrow-spacing": 2,
    "block-spacing": [2, "always"],
    "brace-style": [2, "1tbs"],
    "camelcase": [2, {"properties": "always"}],
    "comma-dangle": [2, "never"],
    "comma-spacing": [2, {"before": false, "after": true}],
    "comma-style": [2, "last"],
    "complexity": [2, 5],
    "consistent-this": [0, "self"],
    "curly": [2, "multi-line"],
    "dot-notation": 2,
    "dot-location": [2, "property"],
    "eqeqeq": [2, "smart"],
    "func-style": [2, "expression"],
    "generator-star-spacing": ["error", {"before": true, "after": false}],
    "indent": [2, 2, {"SwitchCase": 1, "VariableDeclarator": 2}],
    "jsx-quotes": [2, "prefer-double"],
    "key-spacing": [2, {"beforeColon": false, "afterColon": true}],
    "linebreak-style": [2, "unix"],
    "max-depth": [2, 3],
    "max-nested-callbacks": [2, 2],
    "no-alert": 2,
    "no-console": 2,
    "no-dupe-args": 2,
    "no-dupe-keys": 2,
    "no-duplicate-case": 2,
    "no-empty": 2,
    "no-empty-character-class": 2,
    "no-eval": 2,
    "no-ex-assign": 2,
    "no-extra-semi": 2,
    "no-floating-decimal": 2,
    "no-inner-declarations": [2, "both"],
    "no-irregular-whitespace": 2,
    "no-magic-numbers": [2, {"enforceConst": true, "ignore": [-1, 0, 1, 2, 60, 100, 1000]}],
    "no-multi-spaces": 2,
    "no-multiple-empty-lines": [2, {"max": 1}],
    "no-nested-ternary": 2,
    "no-obj-calls": 2,
    "no-sparse-arrays": 2,
    "no-throw-literal": 2,
    "no-trailing-spaces": 2,
    "no-undef": 2,
    "no-unreachable": 2,
    "no-unused-vars": [2, {"args": "all", "argsIgnorePattern": "^_", "vars": "all", "varsIgnorePattern": "^_"}],
    "no-useless-call": 2,
    "no-useless-concat": 2,
    "no-var": 2,
    "no-void": 2,
    "object-curly-spacing": [2, "never"],
    "object-shorthand": 2,
    "operator-linebreak": [2, "before"],
    "padded-blocks": 0,
    "prefer-arrow-callback": 2,
    "prefer-const": 2,
    "prefer-template": 2,
    "quotes": [2, "single", "avoid-escape"],
    "quote-props": [2, "as-needed"],
    "radix": 2,
    "semi": [2, "always"],
    "semi-spacing": [2, {"before": false, "after": true}],
    "keyword-spacing": 2,
    "space-before-blocks": 2,
    "space-before-function-paren": 0,
    "space-in-brackets": 0,
    "space-infix-ops": 2,
    "spaced-comment": 2,
    "strict": 0,
    "wrap-iife": [2, "inside"]
  },
  "env": {
    "node": true
  }
}