Examine source code of Search Your Text

{
  "manifest_version": 2,
  "name": "Search Your Text ",
  "description": " Right click to search the highlighted text ",
  "version": "1.0",
  "icons": {
    "16": "icons/search.png"
  },
  "browser_action": {
    "browser_style": true,
    "default_icon": "icons/search.png",
    "default_title": "searchyourtext",
    "default_popup": "search.html"
  },
  "permissions": [
    "contextMenus"
  ],
  "background": {
    "scripts": [
      "search.js"
    ]
  },
  "browser_specific_settings": {
    "gecko": {
      "id": "{7ae88e0f-1e84-4456-8d22-310d21423007}"
    }
  }
}