Marvel Unlimited Series

manifest.json

{
  "update_url": "https://clients2.google.com/service/update2/crx",
  "name": "Marvel Unlimited Series",
  "short_name": "MUS",
  "version": "1.3.2",
  "icons": {
    "16": "icon16.png",
    "48": "icon48.png",
    "128": "icon128.png"
  },
  "description": "Add a button on comic series' page from marvel.com, to allow you to add the whole series to your Marvel Unlimited library",
  "manifest_version": 2,
  "permissions": [
    "https://www.marvel.com/"
  ],
  "content_scripts": [
    {
      "js": [
        "script.js"
      ],
      "matches": [
        "https://www.marvel.com/comics/series/*",
        "https://www.marvel.com/comics/events/*"
      ]
    }
  ]
}