Examine source code of VejînLex

{
  "name": "VejînLex",
  "version": "1.1.0",
  "description": "an attempt to collect all available Kurdish dictionaries.",
  "permissions": [
    "contextMenus",
    "storage",
    "<all_urls>"
  ],
  "icons": {
    "16": "images/favicon-16x16.png",
    "32": "images/favicon-32x32.png",
    "196": "images/icon-196x196.png"
  },
  "background": {
    "scripts": [
      "js/background.js"
    ]
  },
  "browser_action": {
    "default_popup": "popup.html",
    "default_icon": "images/favicon-32x32.png"
  },
  "options_ui": {
    "page": "options.html"
  },
  "browser_specific_settings": {
    "gecko": {
      "id": "govar.web@gmail.com"
    }
  },
  "manifest_version": 2
}