/// <summary>
/// Adds a <Choose /> element to the current project.
/// </summary>
/// <param name="label">An optional label to add to the Choose.</param>
/// <returns>The current <see cref="ProjectCreator" />.</returns>
public ProjectCreator Choose(string?label = null)
{
_lastChoose = AddTopLevelElement(RootElement.CreateChooseElement());
_lastChoose.Label = label;
_lastOtherwiseItemGroup = null;
_lastOtherwisePropertyGroup = null;
_lastWhen = null;
_lastWhenItemGroup = null;
_lastWhenPropertyGroup = null;
return(this);
}
