Examine source code of Wikipedia Without Links

{
  "manifest_version": 2,
  "name": "Wikipedia Without Links",
  "version": "2.0.1",
  "author": "tempodat",
  "developer": {
    "name": "tempodat",
    "url": "https://github.com/tempodat/"
  },
  "description": "Removes links from Wikipedia articles. Click the icon to toggle the feature.",
  "homepage": "https://github.com/tempodat/wikinolinks",
  "permissions": [
    "*://*.wikipedia.org/*",
    "storage"
  ],
  "browser_action": {
    "default_icon": {
      "48": "icons/active48.png"
    },
    "default_title": "Toggle Wikipedia Links"
  },
  "background": {
    "scripts": [
      "background.js"
    ]
  },
  "content_scripts": [
    {
      "matches": [
        "*://*.wikipedia.org/*"
      ],
      "js": [
        "content.js"
      ],
      "run_at": "document_end"
    }
  ],
  "browser_specific_settings": {
    "gecko": {
      "id": "wikinolinks@tempodat",
      "strict_min_version": "79.0"
    }
  }
}