On Fri, Jun 7, 2013 at 1:10 PM, Bruno Jouhier <[email protected]> wrote:
> Hi Andy, > > Thanks for your answer. > > Of course, there is always only one frame (I should have thought of it)! > So what I need is precisely this frame: the function name would be a > starter (but there is not always one). The filename and line number would > be a big plus. > > My little library implements async/await semantics and for this I have to > track a stack of generators. If I had this info on every generator, I would > be able to generate a complete stack trace (the stack of await calls) when > an exception is thrown. > > I looked at the working draft and did not see any info that would help. > The document I had looked at before ( > http://wiki.ecmascript.org/doku.php?id=harmony:generators) mentioned a > Source property but it was marked as internal. > > BTW I did not see any mention of the `send` function in the draft. I hope > it isn't gone because it makes it possible to implement very useful things, > like async/await. > send(value) has been removed from the specification to be replaced by allowing next() to accept a value argument. A ticket has been filed for it's removal from the v8 implementation: https://code.google.com/p/v8/issues/detail?id=2715 Rick -- -- v8-users mailing list [email protected] http://groups.google.com/group/v8-users --- You received this message because you are subscribed to the Google Groups "v8-users" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. For more options, visit https://groups.google.com/groups/opt_out.
