Youtube-song-learning

{
    "update_url": "https:\/\/clients2.google.com\/service\/update2\/crx",
    "name": "Youtube-song-learning",
    "version": "0.0.1",
    "manifest_version": 3,
    "description": "This is a simple looping extension for Youtube music learning and song memorizing.",
    "homepage_url": "https:\/\/github.com\/ouzkagan\/youtube-song-learning-extension",
    "icons": {
        "16": "icons\/icon16.png",
        "48": "icons\/icon48.png",
        "128": "icons\/icon128.png"
    },
    "default_locale": "en",
    "background": {
        "service_worker": "src\/bg\/background.js"
    },
    "options_page": "src\/options\/index.html",
    "action": {
        "default_icon": "icons\/icon19.png",
        "default_title": "Enable or disable extension.",
        "default_popup": "src\/browser_action\/popup.html"
    },
    "permissions": [
        "activeTab"
    ],
    "content_scripts": [
        {
            "matches": [
                "https:\/\/www.youtube.com\/*"
            ],
            "css": [
                "src\/inject\/inject.css"
            ],
            "run_at": "document_end"
        },
        {
            "matches": [
                "https:\/\/www.youtube.com\/*"
            ],
            "run_at": "document_end",
            "js": [
                "src\/inject\/inject.js"
            ]
        }
    ],
    "host_permissions": [
        "https:\/\/*.youtube.com\/*"
    ]
}