/// <summary>
/// Adds a menu item that will call <see cref="GatherSubProperties"/> then run the specified
/// `function`.
/// </summary>
protected void AddPropertyModifierFunction(GenericMenu menu, string label,
Action <SerializedProperty> function)
{
Serialization.AddPropertyModifierFunction(menu, CurrentProperty, label, (property) =>
{
GatherSubProperties(property);
function(property);
});
}