Examine source code of Noshorts

{
  "description": "Let's all agree on the fact that Youtube shorts are annoying, let's show them only if we want to.",
  "manifest_version": 2,
  "name": "Noshorts",
  "version": "1.2.3",
  "homepage_url": "https://gitlab.com/arthurch/noshorts",
  "icons": {
    "48": "icons/noshorts-48.png"
  },
  "content_scripts": [
    {
      "matches": [
        "*://*.youtube.com/*"
      ],
      "js": [
        "noshorts.js"
      ]
    }
  ],
  "browser_specific_settings": {
    "gecko": {
      "id": "{3bfb6f7b-a13a-439e-ba8b-f04fa24d6379}"
    }
  }
}