let children_len = sections_view.len();

        children_len,

    let diffs_len = diffs_with_contents.len() + diffs_without_contents.len();

    el(
        iced_nav_scrollable::view(nav, diffs, diffs_len, Msg::DiffNav).class(
            if diff_selected {
                theme::Scrollable::Selected
            } else {
                theme::Scrollable::Normal
            },
        ),
    )

    el(iced_nav_scrollable::view(nav, diffs, Msg::DiffNav).class(
        if diff_selected {
            theme::Scrollable::Selected
        } else {
            theme::Scrollable::Normal
        },
    ))

                    let files_len = entry.file_paths.len();

                    el(iced_nav_scrollable::view(
                        nav,
                        files,
                        files_len,
                        move |msg| Msg::LogNav { hash, msg },
                    )

                    el(iced_nav_scrollable::view(nav, files, move |msg| {
                        Msg::LogNav { hash, msg }
                    })

    let status_nav_children_len = repo::nav_contents_count(&repo.state);

            status_nav_children_len,

    children_len: usize,

    debug_assert_eq!(nav.section_heights.len(), children_len, "The `NavScrollable` was most likely initialized with a count different from the number of actual children given to the the view function. Actual number is {}, but got {} children_len arg", nav.section_heights.len(), children_len);

    #[cfg(debug_assertions)]
    let mut unmatched_sections = nav.section_heights.len();
    let children = children.into_iter().zip(nav.section_heights.keys()).map(
        |(child, id)| {
            unmatched_sections -= 1;
            Element::from(container(child).id(id.clone()))
        },
    );

    let children = children
        .into_iter()
        .zip(nav.section_heights.keys())
        .map(|(child, id)| Element::from(container(child).id(id.clone())));
    widget::scrollable(widget::column(children))

    let view = widget::scrollable(widget::column(children))

        .on_scroll(move |viewport| map_msg(Msg::Scrolled(viewport)))

        .on_scroll(move |viewport| map_msg(Msg::Scrolled(viewport)));
    debug_assert_eq!(unmatched_sections, 0,"The `NavScrollable` was most likely initialized with a count different from the number of actual children given to the the view function. Actual number is {}, but got only {} children", nav.section_heights.len(), nav.section_heights.len() - unmatched_sections);
    view