RE: [indexeddb] Default direction of Cursors

On Monday, June 06, 2011 1:48 PM, Jonas Sicking wrote:
> On Mon, Jun 6, 2011 at 10:20 AM, Israel Hilerio <>
> wrote:
> > What about this:
> >
> > The default value for the range will be null which implies:
> > IDBKeyRange.lower = undefined
> > IDBKeyRange.upper = undefined
> > IDBKeyRange.lowerOpen = false
> > IDBKeyRange.upperOpen = false
> Well, currently the cursor navigation spec text deals with null cursors rather
> than cursors such as the above one (which I think can't be constructed using
> our current API). So I'm concerned that that would introduce inconsistencies
> in the spec.
> But as long as you verify that the above text works both together with the
> text in the cursor navigation algorithm, as well the definition for being in a
> range, then I'm fine with the above.
> But I think it would be easier to just say that the default value for the range
> argument is null.
> / Jonas

I see where you're coming from.  I agree with you we should just stipulate the following:
* The default value for the direction will be IDBCursor.NEXT.
* The default value for the IDBKeyRange argument is null.

I will work with Eliot to update the spec in this area.


Received on Wednesday, 8 June 2011 01:06:24 UTC