GitHub Code Folding

manifest.json

{
  "update_url": "https://clients2.google.com/service/update2/crx",
  "name": "GitHub Code Folding",
  "version": "0.3.3",
  "description": "Enable code folding when viewing files in GitHub.",
  "homepage_url": "https://github.com/noam3127/github-code-folding",
  "manifest_version": 3,
  "minimum_chrome_version": "88",
  "author": "Noam Lustiger",
  "short_name": "Github Code Folding",
  "permissions": [
    "scripting"
  ],
  "host_permissions": [
    "*://github.com/*"
  ],
  "background": {
    "service_worker": "background.js",
    "type": "module"
  },
  "icons": {
    "128": "images/icon-128.png"
  },
  "content_scripts": [
    {
      "run_at": "document_end",
      "matches": [
        "*://github.com/*"
      ],
      "css": [
        "style.css"
      ]
    }
  ]
}