.eslintrc.json

{
  "extends": "airbnb",
  "rules": {
    "no-multi-spaces": 0,
    "no-underscore-dangle": [0],
    "consistent-return": 0,
    "no-unused-expressions": [2, { "allowShortCircuit": true }],
    "no-param-reassign": 0,
    "func-names": 0,
    "space-before-function-paren": [2, "never"],
    "comma-dangle": [2, "never"],
    "no-shadow": 0,
    "guard-for-in": 0,
    "no-restricted-syntax": [2, "WithStatement"],
    "newline-per-chained-call": [2, { "ignoreChainWithDepth": 5 }],
    "space-in-parens": 0,
    "key-spacing": 0,
    "no-unused-vars": [2, { "vars": "all", "args": "none" }],
    "max-len": 1,
    "padded-blocks": 0,
    "no-console": 0,
    "no-continue": 0,
    "import/no-extraneous-dependencies": 0,
    "import/newline-after-import": 0,
    "no-mixed-operators": 0
  },
  "env": {
        "node": true,
        "jest": true
    }
}