.eslintrc.js

module.exports = {
  //https://codequs.com/p/rk7e07UBV/using-eslint-and-prettier-in-a-typescript-project
  parser: "@typescript-eslint/parser",
  parserOptions: {
    project: [
      "./tsconfig.json", 
      "./packages/*/tsconfig.json"
    ],
    tsconfigRootDir: __dirname,
  },
  plugins: ["@typescript-eslint", "simple-import-sort", "import"],
  extends: [
    "eslint:recommended",
    "plugin:@typescript-eslint/recommended",
    "prettier/@typescript-eslint",
    "plugin:prettier/recommended",
  ],
  rules: {
    "no-empty": "off",
    "no-param-reassign": "warn",
    "prefer-const": "warn",
    "sort-imports": "off",
    "spaced-comment": ["warn", "always", { line: { markers: ["/ <reference"] } }],
    "simple-import-sort/imports": "error",
    "simple-import-sort/exports": "error",
    "import/first": "error",
    "import/newline-after-import": "error",
    "import/no-duplicates": "error",
    "@typescript-eslint/explicit-function-return-type": [
      "error",
      {
        allowExpressions: true,
      },
    ],
    "@typescript-eslint/ban-ts-ignore": "off",
    "@typescript-eslint/no-empty-function": "off",
    "@typescript-eslint/no-empty-interface": "off",
    "@typescript-eslint/no-explicit-any": "off",
    "@typescript-eslint/no-unnecessary-type-assertion": "warn",
  },
};