Examine source code of Data247 Browser Extension

{
  "name": "Data247",
  "version": "1.3",
  "manifest_version": 2,
  "description": "Use Data247 services from within your web browser!",
  "applications": {
    "gecko": {
      "id": "extension@data247.com",
      "strict_min_version": "42.0"
    }
  },
  "permissions": [
    "storage",
    "clipboardWrite"
  ],
  "icons": {
    "16": "icons/icon16.png",
    "32": "icons/icon32.png",
    "64": "icons/icon64.png",
    "128": "icons/icon128.png",
    "256": "icons/icon256.png"
  },
  "web_accessible_resources": [
    "icons/*.png",
    "databoxpage.html"
  ],
  "background": {
    "scripts": [
      "js/lib/chrome-storage-promise.js",
      "js/lib/jquery.min.js",
      "js/constants.js",
      "js/parse_page.js",
      "js/api.js",
      "js/background.js"
    ],
    "persistent": true
  },
  "content_scripts": [
    {
      "matches": [
        "<all_urls>"
      ],
      "css": [
        "css/jquery-ui.min.css",
        "css/content.css"
      ],
      "js": [
        "js/lib/jquery.min.js",
        "js/lib/jquery-ui.min.js",
        "js/lib/popper.min.js",
        "js/lib/chrome-storage-promise.js",
        "js/constants.js",
        "js/api.js",
        "js/parse_page.js",
        "js/sheet.js",
        "js/selection_tooltip.js",
        "js/databox.js",
        "js/content_script.js"
      ]
    }
  ],
  "browser_action": {
    "default_icon": {
      "16": "icons/icon16.png",
      "32": "icons/icon32.png"
    },
    "default_title": "Data247"
  },
  "options_ui": {
    "page": "settings.html",
    "browser_style": false,
    "open_in_tab": true
  }
}