Examine source code of Eve App Scopes Manager

{
  "manifest_version": 2,
  "name": "Eve App Scopes Manager",
  "version": "1.3",
  "description": "Makes finding and navigating the CREST and ESI scopes much easier. When editing the details of a developer application, you will see a new textbox above the list of unselected scopes that allows you to filter the list by matching what you type in real time to make finding scopes much faster.",
  "icons": {
    "48": "icon_048.png"
  },
  "content_scripts": [
    {
      "matches": [
        "https://developers.eveonline.com/applications/details/*"
      ],
      "js": [
        "jquery-3.3.1.min.js",
        "editor.js"
      ]
    }
  ]
}