Function syncSidebarWidthMode

static/main.js:152–166

()

    }

    function syncSidebarWidthMode() {
        const isMobile = isMobileViewport();
        const isCollapsed = optionsPanel.classList.contains("collapsed");
        const isNarrow = getCurrentSidebarWidth() < narrowSidebarWidth;

        optionsResizer.setAttribute(
            "aria-orientation",
            isMobile ? "horizontal" : "vertical",
        );

        layout.classList.toggle(
            "sidebar-narrow",
            !isMobile && !isCollapsed && isNarrow,
        );
    }

    function toggleOptionsPanel() {
        optionsPanel.classList.toggle("collapsed");