.eslintrc.json

{
  "env": {
    "browser": true,
    "es6": true
  },
  "extends": [],
  "parser": "@typescript-eslint/parser",
  "parserOptions": {
    "project": "tsconfig.json",
    "sourceType": "module"
  },
  "plugins": [
    "@typescript-eslint"
  ],
  "rules": {
    "@typescript-eslint/indent": [
       "error",
       2
    ],
    "@typescript-eslint/member-delimiter-style": [
      "error",
      {
        "multiline": {
          "delimiter": "semi",
          "requireLast": true
        },
        "singleline": {
          "delimiter": "semi",
          "requireLast": false
        }
      }
    ],
    "@typescript-eslint/prefer-namespace-keyword": "error",
    "@typescript-eslint/quotes": [
      "error",
      "single"
    ],
    "@typescript-eslint/semi": [
      "error",
      "always"
    ],
    "@typescript-eslint/type-annotation-spacing": "error",
    "camelcase": "error",
    "eqeqeq": [
      "error",
      "smart"
    ],
    "id-blacklist": [
      "error",
      "any",
      "Number",
      "number",
      "String",
      "string",
      "Boolean",
      "boolean",
      "Undefined",
      "undefined"
    ],
    "id-match": "error",
    "no-eval": "error",
    "no-redeclare": "error",
    "no-trailing-spaces": "error",
    "no-unsafe-finally": "error",
    "no-var": "error",
    "spaced-comment": [
      "error",
      "always",
      {
        "markers": [
          "/"
        ]
      }
    ]
  }
}