[parenscript-devel] Lexical scoping bug

Daniel Gackle danielgackle at gmail.com
Mon Apr 19 00:42:17 UTC 2010


I'll run a diff on our generated JS tonight and report back.

For those of us who are curious, could you talk a bit about the work you did
on the compiler?

Thanks Vladimir,
Daniel

On Sun, Apr 18, 2010 at 5:34 PM, Vladimir Sedach <vsedach at gmail.com> wrote:

> Just pushed a fixed. I also did a bunch of work on the compiler; let
> me know if anything else breaks.
>
> Vladimir
>
> 2010/4/16 Daniel Gackle <danielgackle at gmail.com>:
> > Good catch! I should have written:
> > (ps (let ((abc (@ x abc)))
> >               (funcall abc)))
> > =>
> > "var abc901 = x.abc;
> > abc();"
> > I gave the wrong version because we have a customized @ that plays games
> > with symbols and keywords. But the above runs in pure PS and is still a
> bug,
> > I would think.
> > Daniel
> >
> > On Thu, Apr 15, 2010 at 9:48 PM, Michael Compton
> > <michael.compton at littleedge.co.uk> wrote:
> >>
> >> When I run that through I get:
> >>
> >> (ps (let ((abc (@ x :abc)))
> >>                      (funcall abc)))
> >>
> >> =>
> >>
> >> "var abc = x['abc'];
> >> abc();"
> >>
> >> Are you maybe using an earlier version of PS?
> >>
> >> Michael
> >>
> >> On Wed, 2010-04-14 at 22:04 -0600, Daniel Gackle wrote:
> >> > Vladimir,
> >> >
> >> >
> >> > I don't think we heard back about this bug. I've got an ugly
> >> > workaround for it in my code, which it would be nice to get out of
> >> > there. Do you think it will be hard to fix?
> >> >
> >> >
> >> > Daniel
> >> >
> >> > On Mon, Mar 29, 2010 at 1:47 PM, Daniel Gackle
> >> > <danielgackle at gmail.com> wrote:
> >> >         Just ran across this one:
> >> >
> >> >
> >> >         (ps (let ((abc (@ x :abc)))
> >> >                       (funcall abc)))
> >> >
> >> >
> >> >         =>
> >> >
> >> >
> >> >         "var abc901 = x.abc;
> >> >         abc();"
> >> >
> >> >
> >> >         Daniel
> >> >
> >> >
> >> > _______________________________________________
> >> > parenscript-devel mailing list
> >> > parenscript-devel at common-lisp.net
> >> > http://common-lisp.net/cgi-bin/mailman/listinfo/parenscript-devel
> >>
> >>
> >>
> >> _______________________________________________
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> >> parenscript-devel at common-lisp.net
> >> http://common-lisp.net/cgi-bin/mailman/listinfo/parenscript-devel
> >
> >
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> > parenscript-devel at common-lisp.net
> > http://common-lisp.net/cgi-bin/mailman/listinfo/parenscript-devel
> >
> >
>
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