Comment Show/Hide for YouTube Live Chat

manifest.json

{
  "update_url": "https://clients2.google.com/service/update2/crx",
  "name": "Comment Show/Hide for YouTube Live Chat",
  "description": "YouTubeライブチャットに『アイコン、名前、コメント』の(表示/非表示)の設定を追加。Add a setting to show/hide icons, names, and comments in YouTube live chat.(DeepL翻訳)",
  "action": {
    "default_title": "YLCCO",
    "default_icon": {
      "19": "png/19.png"
    },
    "default_popup": "html/popup.html"
  },
  "homepage_url": "https://chromewebstore.google.com/detail/comment-showhide-for-yout/bajaljaknlobelhidepmmieknjajkmpg",
  "icons": {
    "16": "png/16.png",
    "48": "png/48.png",
    "128": "png/128.png"
  },
  "version": "1.3.1.29",
  "manifest_version": 3,
  "permissions": [
    "storage"
  ],
  "options_page": "html/options.html",
  "background": {
    "service_worker": "js/storage.js"
  },
  "content_scripts": [
    {
      "all_frames": true,
      "js": [
        "js/jquery.js",
        "js/style.js"
      ],
      "css": [
        "css/style.css"
      ],
      "matches": [
        "https://www.youtube.com/live_chat*"
      ]
    }
  ]
}