manifest.json

{
  "name": "Slow looking",
  "version": "1.0",
  "description": "A Chrome extension that will allow you to slow look any IIIF served image featured on a website.",
  "permissions": ["activeTab", "declarativeContent", "storage"],
  "options_page": "options.html",
  "background": {
    "scripts": ["background.js"],
    "persistent": false
  },
  "browser_action": {
    "default_popup": "options.html",
    "default_icon": {
      "16": "images/eye16.png",
      "32": "images/eye32.png",
      "48": "images/eye48.png",
      "128": "images/eye128.png"
    }
  },
  "icons": {
    "16": "images/eye16.png",
    "32": "images/eye32.png",
    "48": "images/eye48.png",
    "128": "images/eye128.png"
  },
  "content_scripts": [
    {
      "matches": [
        "<all_urls>"
      ],
      "js": ["jquery-3.3.1.slim.min.js", "content.js"]
    }
  ],
  "web_accessible_resources": ["images/*.*"],
  "manifest_version": 2
}