Examine source code of Google com UA Search

{
  "name": "Google UA Search",
  "description": "Пошук в google.com.ua",
  "version": "0.1",
  "manifest_version": 2,
  "applications": {
    "gecko": {
      "id": "g.com.ua.firefox@gmail.com",
      "strict_min_version": "64.0"
    }
  },
  "developer": {
    "name": "tuman18",
    "url": ""
  },
  "icons": {
    "32": "favicon.png"
  },
  "web_accessible_resources": [
    "favicon.png"
  ],
  "chrome_settings_overrides": {
    "search_provider": {
      "name": "Google UA",
      "search_url": "https://www.google.com.ua/search?q={searchTerms}",
      "suggest_url": "https://www.google.com.ua/complete/search?client=firefox&hl=ru&q={searchTerms}"
    }
  }
}