Navigation Menu

marimo.nav_menu(menu: dict[str, typing.Union[typing.Mapping[str, typing.Union[typing.Mapping[str, ForwardRef('JSONType')], typing.Sequence[ForwardRef('JSONType')], str, int, float, bool, marimo._output.mime.MIME, NoneType]], typing.Sequence[typing.Union[typing.Mapping[str, ForwardRef('JSONType')], typing.Sequence[ForwardRef('JSONType')], str, int, float, bool, marimo._output.mime.MIME, NoneType]], str, int, float, bool, marimo._output.mime.MIME, NoneType]], *, orientation: Literal['horizontal', 'vertical'] = 'horizontal') → Html

Navigation menu component.

This is useful for creating a navigation menu with hyperlinks, most used when creating multi-page applications, with marimo.create_asgi_app (docs).

Examples.

nav_menu = mo.nav_menu(
    {
        "/overview": "Overview",
        "/sales": f"{mo.icon('lucide:shopping-cart')} Sales",
        "/products": f"{mo.icon('lucide:package')} Products",
    }
)

You can also nest dictionaries to create submenus

nav_menu = mo.nav_menu(
    {
        "/overview": "Overview",
        "Sales": {
            "/sales": "Overview",
            "/sales/invoices": {
                "label": "Invoices",
                "description": "View invoices",
            },
            "/sales/customers": {
                "label": "Customers",
                "description": "View customers",
            },
        },
    }
)

Args.

• menu: a dictionary of tab names to tab content; the content can also be nested dictionaries (one level deep) strings are interpreted as markdown

Returns.

• An Html object.