9gag Downloader

manifest.json

{
  "update_url": "https://clients2.google.com/service/update2/crx",
  "name": "9gag Downloader",
  "version": "1.1",
  "description": "Extension to assist in sharing memes through the best humorous website 9GAG",
  "permissions": [
    "activeTab",
    "declarativeContent",
    "storage",
    "tabs",
    "https://9gag.com/*"
  ],
  "background": {
    "scripts": [
      "background.js"
    ],
    "persistent": false
  },
  "page_action": {
    "default_popup": "popup.html",
    "default_icon": {
      "16": "assets/images/9gag-icon-16.png",
      "32": "assets/images/9gag-icon-32.png",
      "48": "assets/images/9gag-icon-48.png",
      "64": "assets/images/9gag-icon-64.png",
      "128": "assets/images/9gag-icon-128.png"
    }
  },
  "content_scripts": [
    {
      "matches": [
        "https://9gag.com/*"
      ],
      "js": [
        "jquery-3.3.1.min.js",
        "download.js"
      ],
      "run_at": "document_end"
    }
  ],
  "manifest_version": 2
}