.eslintrc.json

{
  "env": {
    "es2020": true,
    "node": true,
    "jest": true
  },
  "ignorePatterns": ["dist/*"],
  "plugins": ["node", "jest", "@typescript-eslint"],
  "extends": [
    "eslint:recommended",
    "plugin:import/errors",
    "plugin:import/warnings",
    "plugin:import/typescript",
    "plugin:node/recommended",
    "plugin:jest/recommended",
    "plugin:jest/style",
    "plugin:@typescript-eslint/recommended",
    "plugin:prettier/recommended",
    "prettier"
  ],
  "parser": "@typescript-eslint/parser",
  "parserOptions": {
    "ecmaVersion": 9,
    "sourceType": "module",
    "project": "./tsconfig.json"
  },
  "settings": {
    "node": {
      "tryExtensions": [".js", ".json", ".node", ".ts"]
    }
  },
  "rules": {
    "node/no-unsupported-features/es-syntax": 0,
    "node/no-unsupported-features/es-builtins": 0,
    "node/no-extraneous-import": [
      "error",
      {
        "allowModules": ["@jest/globals"]
      }
    ]
  }
}