.eslintrc

{
  "env": {
    "browser": true,
    "es6": true,
    "node": true,
    "jest": true
  },
  "extends": [
    "airbnb",
    "prettier",
    "eslint:recommended",
    "plugin:@typescript-eslint/eslint-recommended",
    "plugin:@typescript-eslint/recommended"
  ],
  "globals": {
    "Atomics": "readonly",
    "SharedArrayBuffer": "readonly"
  },
  "parser": "@typescript-eslint/parser",
  "parserOptions": {
    "ecmaVersion": 2019,
    "sourceType": "module"
  },
  "plugins": [
    "prettier",
    "@typescript-eslint"
  ],
  "rules": {
    "no-useless-constructor": 0,
    "class-methods-use-this": 0,
    "no-underscore-dangle": 0,
    "@typescript-eslint/no-non-null-assertion": 0,
    "@typescript-eslint/interface-name-prefix": 0,
    "@typescript-eslint/explicit-function-return-type": 0,
    "max-classes-per-file": 0,
    "no-await-in-loop": "off",
    "no-restricted-syntax": "off",
    "import/no-extraneous-dependencies": [
      "error",
      {
        "devDependencies": true
      }
    ],
    "import/prefer-default-export": "off",
    "prettier/prettier": [
      "error"
    ],
    "import/extensions": [
      "error",
      "ignorePackages",
      {
        "js": "never",
        "ts": "never"
      }
    ]
  },
  "settings": {
    "import/resolver": {
      "node": {
        "extensions": [
          ".js",
          ".ts"
        ]
      }
    }
  }
}