Examine source code of DeMobile Wikipedia

{
  "manifest_version": 2,
  "name": "DeMobile Wikipedia",
  "version": "1.1",
  "description": "Redirects mobile Wikipedia links to desktop versions.",
  "permissions": [
    "webRequest",
    "webRequestBlocking",
    "*://*.wikipedia.org/*",
    "*://*.wikimedia.org/*",
    "*://*.wikibooks.org/*",
    "*://*.wikiquote.org/*",
    "*://*.wiktionary.org/*",
    "*://*.wikiversity.org/*",
    "*://*.wikisource.org/*",
    "*://*.wikivoyage.org/*",
    "*://*.wikinews.org/*",
    "*://*.wikidata.org/*",
    "*://*.mediawiki.org/*",
    "*://*.wikimediafoundation.org/*",
    "*://*.wikifunctions.org/*"
  ],
  "background": {
    "scripts": [
      "background.js"
    ],
    "persistent": false
  },
  "icons": {
    "512": "icon.png"
  },
  "browser_specific_settings": {
    "gecko": {
      "id": "{14a2c0c6-c588-44a1-9471-0424a7c8be56}"
    }
  }
}