Block Youtube Channels

manifest.json

{
  "update_url": "https://clients2.google.com/service/update2/crx",
  "manifest_version": 2,
  "name": "Block Youtube Channels",
  "description": "Blocks Youtube channels and hides their videos.",
  "version": "2.2.1",
  "browser_action": {
    "default_icon": {
      "32": "icon32.png"
    },
    "default_title": "Block Youtube Channels",
    "default_popup": "popup.html"
  },
  "permissions": [
    "storage",
    "webNavigation",
    "tabs",
    "declarativeContent",
    "activeTab",
    "*://*.youtube.com/*",
    "*://youtube.com/*"
  ],
  "background": {
    "scripts": [
      "jquery.js",
      "events.js"
    ],
    "persistent": false
  },
  "content_scripts": [
    {
      "matches": [
        "*://*.youtube.com/*",
        "*://youtube.com/*"
      ],
      "js": [
        "jquery.js",
        "utils.js",
        "trie.js",
        "db.js",
        "content_script.js"
      ],
      "run_at": "document_end"
    }
  ]
}