Examine source code of Repl Stories

{
  "name": "Repl Stories",
  "description": "Repl Stories is a social media platform where developers can share code and connect with the community!",
  "version": "1.1",
  "manifest_version": 2,
  "options_page": "options.html",
  "browser_action": {
    "default_popup": "popup.html"
  },
  "icons": {
    "16": "icons/icon16.png",
    "48": "icons/icon48.png",
    "128": "icons/icon128.png"
  },
  "content_scripts": [
    {
      "matches": [
        "http://replit.com/*",
        "https://replit.com/*"
      ],
      "js": [
        "js/replit.js"
      ]
    }
  ],
  "permissions": [
    "storage"
  ]
}