.eslintrc

{
  "env": {
    "es2020": true,
    "browser": true,
    "node": true,
    "serviceworker": true,
    "webextensions": true 
  },
  "extends": [
    "eslint:recommended",
    "plugin:prettier/recommended"
  ],
  "parserOptions": {
    "sourceType": "module"
  }
}