pub fn horizontal<SelectionMode: Default, Message>(
    model: &Model<SelectionMode>,
) -> HorizontalSegmentedButton<'_, SelectionMode, Message>where
    Model<SelectionMode>: Selectable,Expand description
A selection of multiple choices appearing as a conjoined button.
The data for the widget comes from a model that is maintained the application.
For details on the model, see the segmented_button module for more details.