.eslintrc.json

{
  "extends": ["airbnb-base","plugin:prettier/recommended", "plugin:@typescript-eslint/recommended", "plugin:import/errors", "plugin:import/warnings", "plugin:import/typescript"],
  "ignorePatterns": ["**/build*/**", "**/webstore-zips/**", "**/scratch**"],
  "plugins": [
    "@typescript-eslint"
  ],
  "parser": "@typescript-eslint/parser",
  "parserOptions": {
    "ecmaVersion": 2018
  },
  "env": {
    "browser": true
  },
  "rules": {
    "no-self-assign": "off",
    "no-param-reassign": "off",
    "no-underscore-dangle": "off",
    "no-plusplus": "off",
    "no-useless-escape": "off",
    "no-console": "off",
    "no-alert": "off",
    "no-lonely-if": "off",
    "dot-notation": "off",
    "camelcase": [
      "error",
      {
        "allow": ["^OPT_"]
      }
    ],
    "indent": ["error", 4],
    "max-len": ["error", 300],
    "comma-dangle": "off",
    "prefer-destructuring": ["error", {
      "array": false,
      "object": true
    }],
    "@typescript-eslint/no-var-requires": "off",
    "@typescript-eslint/no-this-alias": "off",
    "@typescript-eslint/no-explicit-any": "warn",
    "@typescript-eslint/ban-ts-comment": "off",
    "@typescript-eslint/no-empty-interface": "off",
    "import/extensions": [
      "error",
      "ignorePackages",
      {
        "js": "never",
        "jsx": "never",
        "ts": "never",
        "tsx": "never"
      }
   ]
  },
  "globals": {
    "chrome": "readonly"
  },
  "settings": {
    "import/resolver": {
      "typescript": {}
    }
  }
}