Examine source code of Clean Ekstra Bladet

{
  "manifest_version": 2,
  "name": "Clean Ekstra Bladet",
  "version": "1.1resigned1",
  "description": "Removes all the bullshit from eb.dk.",
  "content_scripts": [
    {
      "matches": [
        "*://*.ekstrabladet.dk/*"
      ],
      "js": [
        "eb.js"
      ]
    }
  ],
  "browser_specific_settings": {
    "gecko": {
      "id": "{c8f7afe7-6282-4dae-a324-40c07d18163c}"
    }
  }
}