Toggle Tabs

{
    "update_url": "https:\/\/clients2.google.com\/service\/update2\/crx",
    "name": "Toggle Tabs",
    "version": "1.0.4",
    "description": "Toggle Tabs by Alt+Left and Alt+Right shortcuts",
    "manifest_version": 3,
    "icons": {
        "16": "icons\/icon-16.png",
        "32": "icons\/icon-32.png",
        "48": "icons\/icon-48.png",
        "128": "icons\/icon-128.png"
    },
    "action": {
        "default_title": "Toggle Tabs on Alt+\u2190\u2192 (Open Shortcuts)",
        "default_icon": []
    },
    "commands": {
        "left_tab_alt": {
            "suggested_key": "Alt+Left",
            "description": "Left Tab",
            "global": false
        },
        "right_tab_alt": {
            "suggested_key": "Alt+Right",
            "description": "Right Tab",
            "global": false
        }
    },
    "background": {
        "service_worker": "background.js"
    },
    "permissions": []
}