.eslintrc

{
    "parser": "babel-eslint",
    "parserOptions": {
        "ecmaVersion": 6,
        "sourceType": "module"
    },
    "env": {
        "browser": true,
        "es6": true
    },
    "root": true,
    "rules": {
        "strict": 2,

        "no-shadow-restricted-names": 1,
        "constructor-super": 2,
        "no-const-assign": 2,
        "no-this-before-super": 2,

        "array-bracket-spacing": [2, "never"],
        "arrow-spacing": 2,
        "block-spacing": [2, "never"],
        "brace-style": [2, "allman", {"allowSingleLine": true}],
        "camelcase": 2,
        "comma-dangle": "error",
        "comma-spacing": [2, {"before": false, "after": true}],
        "comma-style": [2, "last"],
        "computed-property-spacing": [2, "never"],
        "consistent-this": [2, "self"],
        "eol-last": 2,
        "indent": ["error", 4, {"SwitchCase": 1}],
        "jsx-quotes": [2, "prefer-double"],
        "keyword-spacing": [1, {}],
        "key-spacing": [2, {"beforeColon": false, "afterColon": true}],
        "lines-around-comment": [2, {"beforeBlockComment": true}],
        "linebreak-style": [2, "unix"],
        "new-cap": 2,
        "new-parens": 2,
        "no-array-constructor": 2,
        "no-dupe-keys": 2,
        "no-lonely-if": 1,
        "no-multiple-empty-lines": [2, {"max": 2}],
        "no-nested-ternary": 2,
        "no-restricted-syntax": [2, "WithStatement"],
        "no-spaced-func": 2,
        "no-trailing-spaces": 1,
        "no-undef": 1,
        "no-unneeded-ternary": 1,
        "object-curly-spacing": [2, "never"],
        "object-shorthand": 1,
        "operator-assignment": [1, "always"],
        "padded-blocks": [2, "never"],
        "quote-props": [2, "consistent-as-needed"],
        "quotes": [2, "single", {"allowTemplateLiterals": true, "avoidEscape": true}],
        "semi": [2, "always"],
        "space-before-function-paren": [2, {"anonymous": "always", "named": "never"}],
        "space-in-parens": [2, "never"],
        "space-infix-ops": 2,
        "space-unary-ops": [2, {"words": true, "nonwords": false}],
        "spaced-comment": [1, "always"],
        "wrap-regex": 2
    }
}