Examine source code of SABER proxy UFF

{
  "description": "Fixes the links dinamically generated by the js framework to be a *.proxy.uff.br link, so that the user navigates the library page logged in as a UFF member",
  "manifest_version": 2,
  "name": "SABER proxy UFF",
  "version": "1.0",
  "content_scripts": [
    {
      "matches": [
        "*://*.proxy.uff.br/*"
      ],
      "js": [
        "links_fixer.js"
      ]
    }
  ]
}