Examine source code of Grindr Web Unlock

{
  "manifest_version": 3,
  "name": "Grindr Web Unlock",
  "homepage_url": "https://git.opengrind.org/open-grind/grindr-web-unlock",
  "version": "1.0.3",
  "description": "Unlock web.grindr.com for free users",
  "browser_specific_settings": {
    "gecko": {
      "id": "unlock-web.grindr.com@opengrind.org",
      "data_collection_permissions": {
        "required": [
          "none"
        ],
        "optional": []
      }
    }
  },
  "icons": {
    "16": "icons/icon16.png",
    "32": "icons/icon32.png",
    "48": "icons/icon48.png",
    "128": "icons/icon128.png",
    "256": "icons/icon256.png"
  },
  "content_scripts": [
    {
      "matches": [
        "https://web.grindr.com/*"
      ],
      "js": [
        "src/cookie-guard.js",
        "src/unlock.js"
      ],
      "run_at": "document_start",
      "world": "MAIN",
      "all_frames": false
    }
  ]
}