.eslintrc.json

{
  "env": {
    "es2021": true,
    "node": true
  },
  "extends": [
    "eslint:recommended",
    "plugin:@typescript-eslint/recommended-type-checked",
    "prettier"
  ],
  "parser": "@typescript-eslint/parser",
  "parserOptions": {
    "project": true,
    "ecmaVersion": "latest",
    "sourceType": "module"
  },
  "plugins": ["@typescript-eslint", "import"],
  "rules": {
    "@typescript-eslint/explicit-function-return-type": "error",
    "@typescript-eslint/no-unused-vars": "error",
    // to enforce using type for object type definitions, can be type or interface
    "@typescript-eslint/consistent-type-definitions": ["error", "interface"],
    "@typescript-eslint/consistent-type-imports": [
      "error",
      { "prefer": "type-imports" }
    ],
    "sort-imports": ["error", { "ignoreDeclarationSort": true }],
    "no-multiple-empty-lines": ["error", { "max": 1 }],
    "import/no-absolute-path": "error",
    "import/default": "error",
    "import/namespace": "error",
    "import/no-restricted-paths": "error",
    "import/no-dynamic-require": "error",
    "import/no-webpack-loader-syntax": "error",
    "import/no-self-import": "error",
    "import/no-cycle": "warn",
    "import/no-useless-path-segments": "error",
    "import/no-relative-packages": "error",
    "import/export": "error",
    "import/no-named-as-default": "error",
    "import/no-named-as-default-member": "error",
    "import/no-mutable-exports": "error",
    "import/no-unused-modules": "error",
    "import/no-amd": "error",
    "import/first": "error",
    "import/no-duplicates": "error",
    "import/no-namespace": "error",
    "import/order": [
      "error",
      {
        "alphabetize": {
          "order": "asc",
          "caseInsensitive": true
        },
        "groups": [
          "builtin",
          "external",
          "internal",
          "parent",
          "sibling",
          "index"
        ],
        "newlines-between": "always"
      }
    ],
    "import/newline-after-import": "error",
    "import/no-named-default": "error",
    "import/no-anonymous-default-export": "error",
    "import/dynamic-import-chunkname": "error"
  }
}