[gambit-list] -target js

Francois Magnan magnan at categoricaldesign.com
Thu Nov 14 16:23:13 EST 2013


By the way ##inline-host-code doesn’t seem to work anymore.

(define (console.log x)
  ;; Note: the parameter x will be in variable Gambit_r1
  (##inline-host-code “console.log(Gambit_r1);\n”))

How can I inline javascript code now?
Thank you,
Francois




On 2013-11-14, at 14:54, Francois Magnan <magnan at categoricaldesign.com> wrote:

> Hi,
> 
> When I compile your program ‘gsc -c -target js …’, I get a working program when I try it in node javascript i.e. “node obj2str.js”, Safari an Chrome. Note that I had to define the print function to make it work. I also took the latest gambit from the git repo. Thank you for the code.
> 
> What I don’t understand now is that you seem to use the pair? function and it works fine. When I compile my program the javascript interpreter complains:
> 
> Gambit_r1 = (Gambit_bb1_pair_3f_);
>                  ^
> ReferenceError: Gambit_bb1_pair_3f_ is not defined
> 
> 
>  ???
> 
> Thank you,
> Francois
> 
> On 2013-11-14, at 13:02, Marc Feeley <feeley at iro.umontreal.ca> wrote:
> 
>> 
>> On Nov 13, 2013, at 11:08 PM, Francois Magnan <magnan at categoricaldesign.com> wrote:
>> 
>>> Hi Marc,
>>> 
>>> Yes it works much better. Now I just need to implement some library functions in javascript.
>>> For example I get:
>>> 
>>> TypeError: ‘undefined’ is not a function (evaluating 'Gambit_glo['with-output-to-string']()')
>>> 
>>> I will tweak my Scheme code to avoid those abstractions for the moment.
>>> 
>>> Thank you,
>>> Francois
>> 
>> Very well.  By the way, I have made a few changes this morning that may make things easier for handling strings, characters and symbols.  If all you need is something to convert Scheme data to a string in order to display it, then use the object->string function defined in the attached file.  It also includes a pretty-printer.
>> 
>> Marc
>> 
>> <obj2str.scm>
> 
> _______________________________________________
> Gambit-list mailing list
> Gambit-list at iro.umontreal.ca
> https://webmail.iro.umontreal.ca/mailman/listinfo/gambit-list

-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://mailman.iro.umontreal.ca/pipermail/gambit-list/attachments/20131114/1dc3f74c/attachment.htm>


More information about the Gambit-list mailing list