Examine source code of No Scryfall Autocomplete

{
  "manifest_version": 2,
  "name": "No Scryfall Autocomplete",
  "version": "1.0",
  "content_scripts": [
    {
      "matches": [
        "https://scryfall.com/*"
      ],
      "js": [
        "noautocomplete.js"
      ]
    }
  ],
  "browser_specific_settings": {
    "gecko": {
      "id": "{f3d41896-287e-482a-8a54-670780e9a0fb}"
    }
  }
}