Examine source code of Code Editor

{
  "description": "Powered by the Monaco Editor, it provides support for basic syntax colorization, IntelliSense, validation and Diff Editor features.",
  "manifest_version": 2,
  "name": "Code Editor",
  "icons": {
    "32": "/icon.svg",
    "128": "/icon.svg"
  },
  "version": "1.2",
  "externally_connectable": {
    "ids": [
      "*"
    ]
  },
  "permissions": [
    "activeTab",
    "menus",
    "storage"
  ],
  "optional_permissions": [
    "clipboardRead"
  ],
  "content_security_policy": "script-src 'self' 'unsafe-eval'; object-src 'self';",
  "background": {
    "scripts": [
      "/lib/util.js",
      "/background.js"
    ]
  },
  "options_ui": {
    "open_in_tab": true,
    "page": "/view/options.html"
  },
  "browser_action": {
    "default_icon": {
      "32": "/icon.svg",
      "128": "/icon.svg"
    },
    "default_title": "Code Editor"
  },
  "commands": {
    "open-code-editor": {
      "description": "New Tab Editor"
    }
  },
  "web_accessible_resources": [
    "*"
  ],
  "browser_specific_settings": {
    "gecko": {
      "id": "code-editor@example.com"
    }
  }
}