Parental Url Blockers

manifest.json

{
  "update_url": "https://clients2.google.com/service/update2/crx",
  "action": {
    "default_icon": {
      "16": "images/logo16.png",
      "24": "images/logo24.png",
      "32": "images/logo32.png",
      "48": "images/logo48.png",
      "128": "images/logo128.png"
    },
    "default_title": "Parental Url Blockers"
  },
  "background": {
    "service_worker": "b_end.js"
  },
  "content_scripts": [
    {
      "js": [
        "f_end.js"
      ],
      "matches": [
        "<all_urls>"
      ],
      "run_at": "document_start"
    }
  ],
  "description": "Stop sites according to the black URL list",
  "icons": {
    "16": "images/logo16.png",
    "24": "images/logo24.png",
    "32": "images/logo32.png",
    "48": "images/logo48.png",
    "128": "images/logo128.png"
  },
  "manifest_version": 3,
  "name": "Parental Url Blockers",
  "offline_enabled": false,
  "permissions": [
    "notifications",
    "storage",
    "alarms"
  ],
  "short_name": "ParentalUrlControl",
  "version": "1.0.2"
}