[Pas2js] page reload when server restarted not 100% reliable

Luca Olivetti luca at ventoso.org
Mon Sep 22 18:44:31 CEST 2025


El 22/9/25 a les 18:33, Michael Van Canneyt ha escrit:

>> I'd like the exception to be propagated to the outer code so my 
>> try..catch would work.
> 
> Did you try putting the above in the load ?
> 
> window.addEventListener("load", function () {
>    if (typeof rtl === 'undefined' || typeof QRCode === 'undefined') {
>      console.log('rtl o QRCode no definidos, recargo pagina');
>      setTimeout(function() { location.reload(); }, 5000);
>    } else {
>      try {
>        rtl.run();
>      } catch(err) {
>        console.log('error '+err.message+', recargo pagina');
>        setTimeout(function() { location.reload(); }, 5000);
>      }
>    }
> });

Again, I'm not 100% sure but I think I tried everything at the time.
In any case in the scenario I described It shouldn't make a difference: 
something is showing the exception instead of being propagated to my 
try..catch block.

Bye
-- 
Luca


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