.eslintrc

{
  "env": {
    "es2021": true,
    "node": true
  },
  "extends": ["airbnb-base", "prettier"],
  "parser": "babel-eslint",
  "overrides": [
    {
      "files": ["**/*.ts", "**/*.tsx"],
      "env": { "es6": true, "node": true },
      "extends": [
        "eslint:recommended",
        "plugin:@typescript-eslint/eslint-recommended",
        "plugin:@typescript-eslint/recommended"
      ],
      "globals": { "Atomics": "readonly", "SharedArrayBuffer": "readonly" },
      "parser": "@typescript-eslint/parser",
      "parserOptions": {
        "ecmaFeatures": { "jsx": true },
        "ecmaVersion": 2018,
        "sourceType": "module",
        "project": "./tsconfig.json"
      },
      "plugins": ["@typescript-eslint"],
      "rules": {
        "indent": ["error", 2, { "SwitchCase": 1 }],
        "@typescript-eslint/no-explicit-any": 0,
        "@typescript-eslint/no-useless-constructor": 0
      }
    }
  ],
  "parserOptions": {
    "ecmaVersion": 12,
    "sourceType": "module"
  },
  "rules": {
    "indent": ["error", 2],
    "no-useless-constructor": 0,
    "no-param-reassign": 0,
    "max-classes-per-file": ["error", 3]
  }
}