MLBoxcard

manifest.json

{
  "update_url": "https://clients2.google.com/service/update2/crx",
  "name": "MLBoxcard",
  "description": "Gives daily boxscores for MLB games in a formatted toolbar for anypage.",
  "version": "1.0",
  "browser_action": {
    "default_icon": "icon.png",
    "default_title": "MLBoxcard"
  },
  "background": {
    "scripts": [
      "background.js"
    ],
    "persistent": true
  },
  "content_scripts": [
    {
      "matches": [
        "http://*/*",
        "https://*/*",
        "file:///*"
      ],
      "exclude_matches": [
        "https://*.google.com/*",
        "https://*.reddit.com/*",
        "https://*.youtube.com/*"
      ],
      "js": [
        "toolbar.js",
        "statsapi.js"
      ],
      "css": [
        "toolbar.css"
      ],
      "run_at": "document_idle"
    }
  ],
  "permissions": [
    "activeTab",
    "webRequest",
    "webRequestBlocking",
    "<all_urls>",
    "background"
  ],
  "manifest_version": 2
}