.eslintrc.json

{
  "root": true,
  "parser": "@typescript-eslint/parser",
  "plugins": [
    "@typescript-eslint"
  ],
  "extends": [
    "eslint:recommended",
    "plugin:@typescript-eslint/eslint-recommended",
    "plugin:@typescript-eslint/recommended"
  ],
  "rules": {
    "no-await-in-loop": "error",
    "no-constructor-return": "error",
    "no-duplicate-imports": "error",
    "no-use-before-define": "error",
    "block-scoped-var": "error",
    "eqeqeq": "error",
    "arrow-spacing": [
      "error", {
        "before": true,
        "after": true
      }
    ],
    "block-spacing": "error",
    "comma-spacing": [
      "error", {
        "before": false,
        "after": true
      }
    ],
    "comma-dangle": ["error", "always-multiline"],
    "eol-last": ["error", "always"],
    "no-tabs": "error",
    "no-trailing-spaces": "error",
    "quotes": ["error", "single"],
    "indent": ["error", 2],
    "semi": ["error", "always"]
  }
}