.eslintrc

{
    "extends": "eslint:recommended",
    "env": {
        "browser": true,
        "node": true,
        "commonjs": true,
        "amd": true,
        "es6": true,
        "jest": true
    },
    "parser": "babel-eslint",
    "parserOptions": {
        "ecmaVersion": 2017,
        "sourceType": "module",
        "ecmaFeatures": {
            "globalReturn": true,
            "impliedStrict": true
        }
    },
    "globals": {
    },
    "settings": {
        "import/ignore": [
            "node_modules"
        ]
    },
    "rules": {
        "no-const-assign": 1,
        "no-extra-semi": 2,
        "semi": 0,
        "no-case-declarations": 2,
        "no-console": 0,
        "no-fallthrough": 0,
        "no-empty": 0,
        "no-empty-pattern": 2,
        "no-mixed-spaces-and-tabs": 0,
        "no-octal": 2,
        "no-redeclare": [2, { "builtinGlobals": true }],
        "no-self-assign": 2,
        "no-this-before-super": 1,
        "no-undef": 1,
        "no-unreachable": 1,
        "no-unused-vars": 1,
        "no-use-before-define": 0,
        "constructor-super": 1,
        "curly": 0,
        "eqeqeq": 0,
        "func-names": 0,
        "valid-typeof": 1,
        "indent": [
            "error",
            4,
            {
                "SwitchCase": 1
            }
        ]
    }
}