Examine source code of Adblock

{
  "web_accessible_resources": [
    {
      "matches": [
        "<all_urls>"
      ],
      "resources": [
        "content/popups-script.js",
        "views/web_accessible/*"
      ]
    }
  ],
  "browser_specific_settings": {
    "gecko": {
      "id": "{597f0247-0ce0-41e7-8e1d-373ef25871d2}",
      "data_collection_permissions": {
        "required": [
          "none"
        ]
      }
    },
    "gecko_android": {
      "strict_min_version": "92.0"
    }
  },
  "description": "__MSG_appDesc__",
  "default_locale": "en",
  "optional_permissions": [
    "management"
  ],
  "manifest_version": 3,
  "host_permissions": [
    "*://*/*"
  ],
  "version": "2.1.6",
  "background": {
    "scripts": [
      "browser-polyfill.js",
      "common/debug.js",
      "common/platform/runtime.js",
      "common/constants/allowed-rule-ids.js",
      "common/constants/api-urls.js",
      "common/constants/block-css-value.js",
      "common/constants/block-types.js",
      "common/constants/icon-badge-periods.js",
      "common/constants/message-types.js",
      "common/constants/notification-statuses.js",
      "common/constants/notification-types.js",
      "common/constants/resources.js",
      "common/platform/browser-actions.js",
      "common/platform/browser-info.js",
      "common/platform/context-menu.js",
      "common/platform/declarative-net-request.js",
      "common/platform/localization.js",
      "common/platform/management.js",
      "common/platform/messages.js",
      "common/platform/notifications.js",
      "common/platform/permissions.js",
      "common/platform/scripting.js",
      "common/platform/storage-service.js",
      "common/platform/tabs.js",
      "common/platform/window.js",
      "common/helpers.js",
      "common/md5.js",
      "background/api.js",
      "background/on-installed.js",
      "background/data-container.js",
      "background/components/analysis-reporter.js",
      "background/components/cookie-banners-allowed-sites.js",
      "background/components/custom-css-rules.js",
      "background/components/css-list-data.js",
      "background/components/data-processing-consent.js",
      "background/components/data-updater-from-server.js",
      "background/components/deactivated-sites.js",
      "background/components/page-data.js",
      "background/components/popup-allowed-sites.js",
      "background/components/popup-notifications.js",
      "background/components/server-logger.js",
      "background/components/user-data.js",
      "background/components/statistics.js",
      "background/components/tab.js",
      "background/update-icon.js",
      "background/count-matched-rules.js",
      "background/job-runner.js",
      "background/anony-id.js",
      "background/context-menus.js",
      "background/listeners.js",
      "background/deny.js",
      "background/lists.js",
      "background/filter.js",
      "background/new-settings.js",
      "background/notifications.js",
      "background/heartbeat.js",
      "background/toggle-site-in-list.js",
      "background/update-browser-properties.js",
      "background/unblock-elements-on-page.js",
      "background/update-user-settings.js",
      "background/messages/add-custom-css.js",
      "background/messages/block-element.js",
      "background/messages/count-blocked-elements.js",
      "background/messages/extension-url-opened.js",
      "background/messages/get-app-data.js",
      "background/messages/get-blocking-data.js",
      "background/messages/get-data-processing-consent.js",
      "background/messages/get-page-data-for-content.js",
      "background/messages/get-user-settings.js",
      "background/messages/open-settings-page.js",
      "background/messages/popup-user-action.js",
      "background/messages/send-email.js",
      "background/messages/set-data-processing-consent.js",
      "background/messages/toggle-site-in-list.js",
      "background/messages/undo-blocked-elements.js",
      "background/messages/update-statistics.js",
      "background/messages/update-user-settings.js",
      "background/components/message-processor.js",
      "background/start-app.js",
      "background/block.js"
    ]
  },
  "content_scripts": [
    {
      "all_frames": true,
      "matches": [
        "<all_urls>"
      ],
      "run_at": "document_start",
      "match_about_blank": false,
      "js": [
        "browser-polyfill.js",
        "common/debug.js",
        "common/constants/block-css-value.js",
        "common/constants/block-types.js",
        "common/constants/message-types.js",
        "common/platform/runtime.js",
        "common/platform/storage-service.js",
        "common/platform/messages.js",
        "common/helpers.js",
        "content/helpers.js",
        "content/custom-blocking/dialog.js",
        "content/custom-blocking/overlay.js",
        "content/custom-blocking/block-elements.js",
        "content/extended-rules.js",
        "content/matched-nodes-counter.js",
        "content/set-css.js",
        "content/allow.js",
        "content/messaging.js",
        "content/filter.js",
        "content/popups.js",
        "content/start.js",
        "content/block.js"
      ]
    }
  ],
  "action": {
    "default_popup": "index.html",
    "default_title": "Silent Adblock",
    "default_icon": {
      "19": "icons/19.png",
      "38": "icons/38.png"
    }
  },
  "icons": {
    "16": "icons/19.png",
    "48": "icons/38.png",
    "128": "icons/128.png"
  },
  "permissions": [
    "storage",
    "unlimitedStorage",
    "activeTab",
    "scripting",
    "contextMenus",
    "alarms",
    "notifications",
    "tabs",
    "webNavigation",
    "declarativeNetRequest",
    "declarativeNetRequestFeedback"
  ],
  "declarative_net_request": {
    "rule_resources": [
      {
        "path": "declarative_net_request/requests.json",
        "enabled": true,
        "id": "requests"
      },
      {
        "path": "declarative_net_request/cookie-banners-requests.json",
        "enabled": true,
        "id": "cookie-banners-requests"
      }
    ]
  },
  "name": "Silent Adblock"
}