[Haskell-cafe] The Good, the Bad and the GUI

Wojtek Narczyński wojtek at power.com.pl
Tue Aug 12 22:33:46 UTC 2014

On 12.08.2014 23:50, Heinrich Apfelmus wrote:
> Wojtek Narczyński wrote:
>> I would really like to see a complex web form (think Facebook, VAT 
>> Invoice, Tax forms) done in FRP. The harsh reality is that FRP for 
>> GUIs still has to prove that its utility reaches beyond the game of 
>> Pong.
> Like this?
>   http://www.haskell.org/haskellwiki/Reactive-banana/Examples#crud
> It's still a toy model, but I think it captures the essential 
> difficulties. A full blown tax form would just be more of the same.
Is it live anywhere? I'd like to test it for HTML injection. The #1 
difficulty is validation. Is there any in this example? I can't see any. 
This really does not qualify as a complex web form.

You'll get _exponentially_ more of the same. See paper "Plato: A 
Compiler for Interactive Web Forms", 


More information about the Haskell-Cafe mailing list