.eslintrc.json

{
  "env": {
    "es6": true,
    "node": true
  },
  "extends": ["airbnb-base"],
  "globals": {
    "Atomics": "readonly",
    "SharedArrayBuffer": "readonly"
  },
  "settings": {
    "import/resolver": {
      "node": {
        "extensions": [".js", ".jsx", ".ts", ".tsx"]
      }
    }
  },
  "parser": "@typescript-eslint/parser",
  "parserOptions": {
    "ecmaVersion": 2018,
    "sourceType": "module"
  },
  "plugins": ["@typescript-eslint"],
  "rules": {
    "arrow-body-style": 0,
    "arrow-parens": [2, "as-needed", { "requireForBlockBody": true }],
    "comma-dangle": [2, "always-multiline"],
    "import/extensions": 0,
    "import/prefer-default-export": 0,
    "max-len": ["error", {
      "code": 120,
      "comments": 120,
      "ignoreComments": false,
      "tabWidth": 2
    }],
    "no-confusing-arrow": 0,
    "no-underscore-dangle": ["error", { "allow": ["__typename"] }],
    "semi": [2, "never"]
  }
}