Examine source code of MakeURLsClickable

{
  "manifest_version": 2,
  "name": "MakeURLsClickable",
  "version": "1.7",
  "description": "Convert plain text URLs into clickable links",
  "homepage_url": "https://github.com/MagiKirby/MakeURLsClickable",
  "author": "MagiKirby",
  "permissions": [
    "activeTab"
  ],
  "content_scripts": [
    {
      "matches": [
        "<all_urls>"
      ],
      "js": [
        "content_script.js"
      ]
    }
  ],
  "icons": {
    "16": "icons/16.png",
    "48": "icons/48.png",
    "128": "icons/128.png"
  },
  "browser_specific_settings": {
    "gecko": {
      "id": "{9adf8196-8833-4605-a275-55ce3cf0a80e}"
    }
  }
}