Jonas Sicking: > I'm actually going to stop here. There are plenty of references in the > spec to DOMStrings having the value null. So while it's not specifically > clear in the definition of DOMString it seems clear to me that null is a > valid value for DOMString. So no conversion using any conversion > operator is needed. Thus I don't think talking about what ToString does > is relevant to the discussion.
The fact that DOMString has been defined as a boxed valuetype in the DOM Core IDL is what allows a null value, as I understand it. -- Cameron McCormack ≝ http://mcc.id.au/
