Examine source code of Questrade Real Time Quote

{
  "manifest_version": 2,
  "name": "Questrade Real Time Quote",
  "browser_specific_settings": {
    "gecko": {
      "id": "questrade-real-time-quote@elijahlopez.com",
      "strict_min_version": "42.0"
    }
  },
  "version": "1.0",
  "description": "Questrade Real Time Quote automatically clicks the refresh quote in Questrade every second.",
  "icons": {
    "48": "icons/icon.svg",
    "96": "icons/icon.svg"
  },
  "content_scripts": [
    {
      "matches": [
        "*://my.questrade.com/*"
      ],
      "js": [
        "background.js"
      ]
    }
  ]
}