Medium.com Follow Back Checker

manifest.json

{
  "update_url": "https://clients2.google.com/service/update2/crx",
  "name": "Medium.com Follow Back Checker",
  "short_name": "Medium - Follow Checker",
  "description": "Easily see which of your followers follow you on Medium.com",
  "manifest_version": 3,
  "version": "3.0.1",
  "action": {
    "default_title": "Medium.com Follow Back Checker",
    "default_popup": "index.html"
  },
  "icons": {
    "16": "./assets/icons/default/16.png",
    "24": "./assets/icons/default/24.png",
    "32": "./assets/icons/default/32.png",
    "128": "./assets/icons/default/128.png"
  },
  "background": {
    "service_worker": "service-worker.js"
  },
  "content_scripts": [
    {
      "matches": [
        "https://*.medium.com/*",
        "https://medium.com/*"
      ],
      "js": [
        "./content-script.js"
      ],
      "css": [
        "./medium.css"
      ]
    }
  ],
  "permissions": [
    "activeTab",
    "storage"
  ],
  "host_permissions": []
}