Examine source code of Reverso Extractor

{
  "manifest_version": 2,
  "name": "Reverso Extractor",
  "description": "Facilitate the isolation of reverso examples for the purposes of creating flashcards to be uploaded to Anki or Quizlet",
  "version": "0.0.5",
  "browser_action": {
    "default_popup": "popup.html"
  },
  "content_scripts": [
    {
      "js": [
        "jquery-3.6.0.min.js",
        "content.js"
      ],
      "matches": [
        "https://context.reverso.net/*"
      ]
    }
  ],
  "icons": {
    "16": "ReversoExtractIcon16.png",
    "48": "ReversoExtractIcon48.png",
    "128": "ReversoExtractIcon128.png"
  },
  "permissions": [
    "storage"
  ],
  "browser_specific_settings": {
    "gecko": {
      "id": "{c0ddc5d5-d80a-4551-9f3f-de415c1a4efa}"
    }
  }
}