Leetcode Timer

manifest.json

{
  "update_url": "https://clients2.google.com/service/update2/crx",
  "name": "Leetcode Timer",
  "description": "Easily time your leetcode practise sessions with automatic time setting based on difficulty",
  "version": "1.0.0",
  "manifest_version": 2,
  "icons": {
    "48": "icons/icon_play_48.png",
    "128": "icons/icon_play_128.png"
  },
  "browser_action": {
    "default_title": "leetcode-timer",
    "default_icon": {
      "48": "icons/icon_play_48.png",
      "128": "icons/icon_play_128.png"
    }
  },
  "background": {
    "scripts": [
      "jquery.js",
      "background.js"
    ]
  },
  "options_ui": {
    "page": "options/options.html",
    "chrome_style": true
  },
  "content_scripts": [
    {
      "matches": [
        "*://leetcode.com/problems/*"
      ],
      "run_at": "document_idle",
      "js": [
        "jquery.js",
        "content.js"
      ]
    }
  ],
  "permissions": [
    "storage",
    "tabs"
  ]
}