.eslintrc.json

{
  "env": {
    "es6": true,
    "node": true,
    "jest": true
  },
  "parser": "@typescript-eslint/parser",
  "globals": {
    "Atomics": "readonly",
    "SharedArrayBuffer": "readonly"
  },
  "parserOptions": {
    "ecmaVersion": 2020,
    "sourceType": "module"
  },
  "extends": [
    "eslint:recommended",
    "plugin:@typescript-eslint/eslint-recommended",
    "plugin:@typescript-eslint/recommended",
    "plugin:prettier/recommended"
  ],
  "rules": {
    "camelcase": "error", // https://github.com/typescript-eslint/typescript-eslint/blob/v2.27.0/packages/eslint-plugin/docs/rules/camelcase.md#options
    "prettier/prettier": "error",
    "@typescript-eslint/ban-ts-comment": 0,
    "@typescript-eslint/no-non-null-assertion": 0,
    "require-atomic-updates": 0 // https://github.com/eslint/eslint/issues/11899 мешает импортам
  }
}