Examine source code of Workday Schedule Exporter

{
  "manifest_version": 2,
  "name": "Workday Schedule Exporter",
  "description": "Adds the functionality to export a course schedule from Workday",
  "version": "1.0.2",
  "author": "Gregory Conrad",
  "icons": {
    "16": "icons/icon16.png",
    "32": "icons/icon32.png",
    "48": "icons/icon48.png",
    "64": "icons/icon64.png"
  },
  "permissions": [
    "webRequest",
    "https://wd5.myworkday.com/*"
  ],
  "content_scripts": [
    {
      "matches": [
        "https://wd5.myworkday.com/*"
      ],
      "js": [
        "main.js"
      ]
    }
  ],
  "background": {
    "scripts": [
      "worker.js"
    ]
  }
}