YourTube - Make Youtube Productive

manifest.json

{
  "update_url": "https://clients2.google.com/service/update2/crx",
  "name": "YourTube - Make Youtube Productive",
  "version": "0.2.1",
  "description": "Youtube should be productive",
  "homepage_url": "https://github.com/gurrrung/YourTube.git",
  "manifest_version": 2,
  "minimum_chrome_version": "62",
  "permissions": [
    "storage",
    "https://www.youtube.com/*"
  ],
  "icons": {
    "128": "icon.png"
  },
  "options_page": "options.html",
  "background": {
    "scripts": [
      "browser-polyfill.min.js",
      "background.js"
    ]
  },
  "content_scripts": [
    {
      "run_at": "document_start",
      "matches": [
        "https://www.youtube.com/*"
      ],
      "js": [
        "jquery.slim.min.js",
        "browser-polyfill.min.js",
        "content.js"
      ],
      "css": [
        "style/yourtube.css"
      ]
    }
  ],
  "content_security_policy": "script-src 'self' 'unsafe-eval'; object-src 'self'",
  "browser_action": {
    "default_title": "YourTube",
    "default_popup": "popup.html"
  }
}