//! gallery 里的导航类小节（**桩**）：后续 mission 只改本文件。

use iced::Element;

use super::super::navigation;
use crate::theme::Ui;

use super::{heading, DemoMessage};

/// 导航类家族的小节。
pub(super) fn section<'a>(ui: &'a Ui) -> Element<'a, DemoMessage> {
    iced::widget::column![
        heading(
            ui,
            "navigation · list item / tabs / drawer / app bar",
            "12b §4/§6/§16 + 15 §21 —— pending（后续 mission 填充本文件）"
        ),
        navigation::demo::<DemoMessage>(ui),
    ]
    .spacing(ui.space(unlucky_design::spacing::Space::X2))
    .into()
}