Examine source code of TikTok Search

{
  "manifest_version": 2,
  "name": "TikTok Search",
  "description": "Search TikTok directly from Firefox.",
  "version": "0.1",
  "applications": {
    "gecko": {
      "strict_min_version": "73.0"
    }
  },
  "icons": {
    "32": "icon.png"
  },
  "chrome_settings_overrides": {
    "search_provider": {
      "name": "TikTok",
      "keyword": "@TT",
      "search_url": "https://www.tiktok.com/search?q={searchTerms}"
    }
  }
}