Examine source code of TWUING Extension Pro

{
  "manifest_version": 2,
  "name": "TWUING Extension Pro",
  "description": "This extension brings native Angular support to Tailwind UI",
  "version": "2.2.0",
  "icons": {
    "16": "./images/twuing-extension-16px.png",
    "32": "./images/twuing-extension-32px.png",
    "48": "./images/twuing-extension-48px.png",
    "128": "./images/twuing-extension-128px.png"
  },
  "browser_action": {
    "default_title": "TWUING Extension",
    "default_popup": "./html/popup.html",
    "default_icon": {
      "16": "./images/twuing-extension-16px.png",
      "32": "./images/twuing-extension-32px.png",
      "48": "./images/twuing-extension-48px.png",
      "128": "./images/twuing-extension-128px.png"
    }
  },
  "background": {
    "scripts": [
      "./js/background.js"
    ],
    "persistent": false
  },
  "content_scripts": [
    {
      "matches": [
        "https://tailwindcss.com/*"
      ],
      "js": [
        "./js/variables.js",
        "./js/content.js",
        "./js/twuing.js",
        "./libs/prism/1.24.1/prism.min.js",
        "./libs/prism/1.24.1/prism-typescript.js"
      ],
      "css": [
        "./css/styles.css",
        "./css/tailwind.css"
      ]
    }
  ],
  "permissions": [
    "storage",
    "clipboardWrite",
    "https://tailwindcss.com/*"
  ],
  "content_security_policy": "script-src 'self'; object-src 'self'",
  "externally_connectable": {
    "matches": [
      "https://*.twuing.dev/*"
    ]
  },
  "web_accessible_resources": [
    "./css/styles.css",
    "./css/tailwind.css",
    "*.html"
  ],
  "browser_specific_settings": {
    "gecko": {
      "id": "{fe5fe332-6fbf-47c9-977a-4816f46aa6a1}"
    }
  }
}