.eslintrc.json

{
  "env": {
      "browser": true,
      "commonjs": true,
      "es2021": true
  },
  "extends": [
      "eslint:recommended",
      "plugin:@typescript-eslint/recommended"
  ],
  "overrides": [
  ],
  "parser": "@typescript-eslint/parser",
  "parserOptions": {
      "ecmaVersion": "latest"
  },
  "plugins": [
      "@typescript-eslint"
  ],
  "rules": {
      "indent": [
          "error",
          2
      ],
      "linebreak-style": [
          "error",
          "unix"
      ],
      "quotes": [
          "error",
          "single"
      ],
      "semi": [
          "error",
          "always"
      ],
      "no-multiple-empty-lines": [
          "error",
          { "max": 1 }
      ],
      "max-len": [
        "error",
        120
      ],
      "arrow-spacing": [
        "error", 
        { "before": true, "after": true }
      ],
      "keyword-spacing": [
        "error", 
        { "after": true }
      ]
  }
}