.eslintrc.js

module.exports = {
  parser: "@typescript-eslint/parser",
  parserOptions: {
    project: "tsconfig.json",
    sourceType: "module",
  },
  plugins: [
    "@typescript-eslint/eslint-plugin",
    "unused-imports",
    "import-helpers",
    "prettier",
  ],
  extends: [
    "plugin:@typescript-eslint/recommended",
    "plugin:prettier/recommended",
  ],
  root: true,
  env: {
    node: true,
    jest: true,
  },
  ignorePatterns: [".eslintrc.js"],
  rules: {
    "@typescript-eslint/interface-name-prefix": "off",
    "@typescript-eslint/explicit-function-return-type": "off",
    "@typescript-eslint/explicit-module-boundary-types": "off",
    "@typescript-eslint/no-explicit-any": "off",
    "@typescript-eslint/no-unused-vars": "off",
    "@typescript-eslint/no-namespace": "off",
    "unused-imports/no-unused-imports": "error",
    "unused-imports/no-unused-vars": [
      "warn",
      {
        vars: "all",
        varsIgnorePattern: "^_",
        args: "after-used",
        argsIgnorePattern: "^_",
      },
    ],
    "import-helpers/order-imports": [
      "warn",
      {
        newlinesBetween: "always",
        groups: ["module", ["parent", "sibling", "index"]],
        alphabetize: { order: "asc", ignoreCase: true },
      },
    ],
    "prettier/prettier": "error",
    "comma-dangle": ["error", "always-multiline"],
  },
};