.eslintrc

{
    "root": true,
    "parser": "babel-eslint",
    "parserOptions": {
        "sourceType": "module"
    },
    "env": {
        "es6": true,
        "node": true,
        "jest/globals": true
    },
    "extends": "eslint:recommended",
    "plugins": [
        "jest"
    ],
    "rules": {
        "arrow-parens": 0,
        "generator-star-spacing": 0,
        "no-debugger": 2,
        "no-console": 2,
        "no-empty": 0,
        "curly": 2,
        "eqeqeq": 2,
        "no-self-compare": 2,
        "array-bracket-spacing": 2,
        "camelcase": [
            2,
            {
                "properties": "never"
            }
        ],
        "comma-spacing": [
            2,
            {
                "before": false,
                "after": true
            }
        ],
        "comma-style": [
            2,
            "last"
        ],
        "computed-property-spacing": [
            2,
            "never"
        ],
        "semi": 2,
        "indent": [
            2,
            4,
            {
                "SwitchCase": 1
            }
        ],
        "keyword-spacing": 2,
        "key-spacing": [
            2,
            {
                "mode": "minimum"
            }
        ],
        "no-whitespace-before-property": 2,
        "space-in-parens": 2,
        "space-infix-ops": 2,
        "space-before-blocks": 2,
        "space-before-function-paren": 2,
        "arrow-spacing": 2
    }
}