Examine source code of à la mode

{
  "description": "An extension to view the CSS of any element on a page",
  "manifest_version": 2,
  "name": "à la mode",
  "version": "1.0.0",
  "homepage_url": "https://github.com/dbullard2/a-la-mode",
  "icons": {
    "48": "icons/beasts-48.png"
  },
  "permissions": [
    "activeTab"
  ],
  "browser_action": {
    "default_icon": "icons/pie60px.png",
    "default_title": "à la mode",
    "default_popup": "popup/choose_beast.html"
  },
  "web_accessible_resources": [
    "beasts/*.jpg"
  ]
}