Examine source code of AdBlock Free

{
  "manifest_version": 2,
  "name": "__MSG_name__",
  "short_name": "__MSG_short_name__",
  "author": "Adblock",
  "version": "3.1",
  "default_locale": "en",
  "description": "__MSG_description__",
  "icons": {
    "16": "icons/green-16.png",
    "128": "icons/green-128.png"
  },
  "applications": {
    "gecko": {
      "id": "{c8476e35-1a52-831c-487c-86db836cf38c}"
    }
  },
  "browser_action": {
    "default_icon": {
      "19": "icons/gray-19.png",
      "38": "icons/gray-38.png"
    },
    "default_title": "__MSG_name__",
    "default_popup": "pages/popup.html"
  },
  "options_ui": {
    "page": "pages/options.html",
    "open_in_tab": true
  },
  "content_scripts": [
    {
      "all_frames": true,
      "js": [
        "lib/utils/element-collapser.js",
        "lib/utils/css-hits-counter.js",
        "lib/libs/extended-css.js",
        "lib/content-script/adguard-content.js",
        "lib/content-script/common-script.js",
        "lib/content-script/content-script.js",
        "lib/content-script/i18n-helper.js",
        "lib/content-script/wrappers.js",
        "lib/content-script/preload.js"
      ],
      "matches": [
        "http://*/*",
        "https://*/*"
      ],
      "match_about_blank": true,
      "run_at": "document_start"
    },
    {
      "all_frames": false,
      "js": [
        "lib/content-script/content-utils.js"
      ],
      "matches": [
        "http://*/*",
        "https://*/*"
      ],
      "run_at": "document_start"
    },
    {
      "all_frames": false,
      "js": [
        "lib/content-script/content-script.js",
        "lib/content-script/assistant/js/start-assistant.js"
      ],
      "matches": [
        "http://*/*",
        "https://*/*"
      ],
      "run_at": "document_end"
    },
    {
      "all_frames": false,
      "js": [
        "lib/libs/jquery-3.3.1.min.js",
        "lib/pages/thankyou.js"
      ],
      "matches": [
        "*://*.adguard.com/*/thankyou.html*"
      ],
      "run_at": "document_start"
    },
    {
      "all_frames": false,
      "js": [
        "lib/content-script/subscribe.js"
      ],
      "matches": [
        "*://*.github.io/*",
        "*://*.abpchina.org/*",
        "*://*.abpindo.blogspot.com/*",
        "*://*.abpvn.com/*",
        "*://*.adblock-listefr.com/*",
        "*://*.adblock.gardar.net/*",
        "*://*.adblockplus.org/*",
        "*://*.adblockplus.me/*",
        "*://*.adguard.com/*",
        "*://*.certyficate.it/*",
        "*://*.code.google.com/*",
        "*://*.dajbych.net/*",
        "*://*.fanboy.co.nz/*",
        "*://*.fredfiber.no/*",
        "*://*.filterlists.com/*",
        "*://*.gardar.net/*",
        "*://*.github.com/*",
        "*://*.henrik.schack.dk/*",
        "*://*.latvian-list.site11.com/*",
        "*://*.liamja.co.uk/*",
        "*://*.malwaredomains.com/*",
        "*://*.margevicius.lt/*",
        "*://*.nauscopio.nireblog.com/*",
        "*://*.nireblog.com/*",
        "*://*.noads.it/*",
        "*://*.schack.dk/*",
        "*://*.spam404.com/*",
        "*://*.stanev.org/*",
        "*://*.void.gr/*",
        "*://*.yoyo.org/*",
        "*://*.zoso.ro/*"
      ],
      "run_at": "document_idle"
    }
  ],
  "background": {
    "page": "background.html"
  },
  "permissions": [
    "tabs",
    "<all_urls>",
    "webRequest",
    "webRequestBlocking",
    "webNavigation",
    "storage",
    "contextMenus"
  ]
}