YouTube Music Hotkeys

manifest.json

{
  "update_url": "https://clients2.google.com/service/update2/crx",
  "manifest_version": 2,
  "name": "YouTube Music Hotkeys",
  "version": "1.9.0",
  "description": "Use keyboard shortcuts to control YouTube Music",
  "homepage_url": "https://github.com/lidel/google-music-hotkeys",
  "author": "Marcin Rataj",
  "icons": {
    "128": "Play_music_triangle.png"
  },
  "permissions": [
    "https://play.google.com/music/listen*",
    "https://podcasts.google.com/*",
    "https://music.youtube.com/*",
    "contextMenus",
    "tabs"
  ],
  "background": {
    "scripts": [
      "browser-polyfill.min.js",
      "background.js"
    ]
  },
  "options_ui": {
    "page": "options.html",
    "browser_style": true
  },
  "browser_action": {
    "browser_style": true,
    "default_icon": {
      "128": "Play_music_triangle.png"
    }
  },
  "commands": {
    "toggle-playback": {
      "suggested_key": {
        "default": "Ctrl+Shift+8",
        "windows": "Alt+Shift+8"
      },
      "description": "Toggle Playback"
    },
    "previous-song": {
      "suggested_key": {
        "default": "Ctrl+Shift+9",
        "windows": "Alt+Shift+9"
      },
      "description": "Previous Song"
    },
    "next-song": {
      "suggested_key": {
        "default": "Ctrl+Shift+0",
        "windows": "Alt+Shift+0"
      },
      "description": "Next Song"
    }
  },
  "content_scripts": [
    {
      "matches": [
        "https://play.google.com/music/listen*",
        "https://podcasts.google.com/*",
        "https://music.youtube.com/*"
      ],
      "js": [
        "browser-polyfill.min.js",
        "autoplay.js"
      ],
      "all_frames": false,
      "run_at": "document_idle"
    }
  ]
}