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Re: Artanis web REPL

From: Nala Ginrut
Subject: Re: Artanis web REPL
Date: Sat, 25 Jun 2016 01:20:13 +0800

Hi Jan!
First, thanks for sharing this code.
I've tried, it's sweet that I love it!
And I'm looking forward to someone could finish it as a complete
project just like IPython notebook or similar.

On Fri, 2016-06-24 at 12:43 +0100, Jan Wedekind wrote:
     (post "/"
>        (lambda (rc)
>          (let* [(session (cookie-ref  (rc-cookie rc) "sid"))
>                 (post-data (map dot (generate-kv-from-post-qstr (rc-
> body rc))))
>                 (line      (uri-decode (assoc-ref post-data
> "line")))]
>            (repl session line)
>            (editor session))))

It is embarrassing when I'm trying to point out the fancy "shortcut"
for saving code, but finally I realized there're bugs. ;-(
Anyway, they're just syntax sugar for convenience, it won't be harm if
you dismiss it. I'm working on the server core of Artanis, so I may fix
it next release.
But I still put my code here to shed some light. ;-P

(post "/" #:from-post #t #:cookie '(name repl)                        
  (lambda (rc)                                                        
    (let [(session (:cookies-ref rc 'repl "sid"))                      
          (line (uri-decode (:from-post rc 'get "line")))]            
      (repl session line)                                              
      (editor session))))

Best regards.

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