Examine source code of Web-DAPPS

{
  "description": "Interacting with DApps is seamless and available directly on the wallet app with connecting to external web DApps.",
  "manifest_version": 2,
  "name": "Web-DAPPS",
  "version": "1.2.2",
  "icons": {
    "48": "icons/logo.png"
  },
  "background": {
    "scripts": [
      "background.js"
    ]
  },
  "browser_action": {
    "default_icon": "icons/logo.png"
  },
  "browser_specific_settings": {
    "gecko": {
      "id": "{5c562431-ec40-4c82-b903-5a086950c985}"
    }
  }
}