src/vs/workbench/contrib/remote/browser/tunnelView.ts/LocalAddressColumn/project
class LocalAddressColumn:	project(row: ITunnelItem): ActionBarCell {
		if (row.tunnelType === TunnelType.Add) {
			return emptyCell(row);
		}

		const label = row.localAddress ?? '';
		let tooltip: string = label;
		if (row instanceof TunnelItem) {
			tooltip = row.tooltipPostfix;
		}
		return {
			label,
			menuId: MenuId.TunnelLocalAddressInline,
			tunnel: row,
			editId: TunnelEditId.LocalPort,
			tooltip,
			markdownTooltip: label ? LocalAddressColumn.getHoverText(label) : undefined
		};
	}