Examine source code of slur be gone

{
  "manifest_version": 2,
  "name": "slur be gone",
  "short_name": "slurfree",
  "author": "Josie J. Rice",
  "version": "0.69",
  "id": "slurbegone.contact@gmail.com",
  "description": "Gets rid of all those nasty little slurs that pop up online for LGBTQ+ people. Focuses on trans women.",
  "content_scripts": [
    {
      "matches": [
        "*://*/*"
      ],
      "js": [
        "content.js"
      ]
    }
  ],
  "permissions": [
    "activeTab"
  ]
}