Booking.com price tracker

manifest.json

{
  "name": "__MSG_EXTENSION_NAME__",
  "short_name": "__MSG_EXTENSION_NAME__",
  "description": "__MSG_EXTENSION_DESCRIPTION__",
  "version": "3.0.2",
  "manifest_version": 3,
  "default_locale": "en",
  "homepage_url": "https://www.aliprice.com?ext_id=10467&channel=chrome&platform=booking&version=3.0.2&browser=chrome&mv=3",
  "update_url": "https://clients2.google.com/service/update2/crx",
  "icons": {
    "16": "icons/16.png",
    "32": "icons/32.png",
    "48": "icons/48.png",
    "128": "icons/128.png"
  },
  "background": {
    "service_worker": "assets/js/background.js"
  },
  "content_scripts": [
    {
      "js": [
        "assets/js/chunk-common.js",
        "assets/js/chunk-vendors.js",
        "assets/js/content-script.js"
      ],
      "css": [
        "assets/css/chunk-common.css",
        "assets/css/content-script.css"
      ],
      "matches": [
        "*://*.booking.com/*"
      ]
    }
  ],
  "options_ui": {
    "open_in_tab": true,
    "page": "options.html"
  },
  "action": {
    "default_icon": {
      "16": "icons/16.png",
      "32": "icons/32.png"
    }
  },
  "permissions": [
    "cookies",
    "storage"
  ],
  "host_permissions": [
    "*://*.aliprice.com/*",
    "*://*.booking.com/*",
    "*://ssl.google-analytics.com/*"
  ],
  "web_accessible_resources": [
    {
      "matches": [
        "*://*.booking.com/*"
      ],
      "resources": [
        "assets/*"
      ]
    }
  ]
}