[Laszlo-dev] Is this compiled code for a method, in debug, mode, correct?

[André Bargull]

The error is only discarded if "catcherrors" is enabled (and the 
"throwsError" pragma isn't used).

> I was looking at the as3 generated code for an onclick handler which came
> from this source code
>
>        <button onclick="canvas.test(1)">click me </button>
>
> It looks like this, when compiled in debug mode
>
> public function $lzc$handle_onclick$$args$2Elzx_11_41_$m492 ($lzc$ignore_$1)
> {
>     try {
>         canvas.test(1);
>     }
>     catch ($lzsc$e) {
>         if ($lzsc$e is Error) {
>             if (lz["$lzsc$thrownError"] === $lzsc$e) {
>                 throw $lzsc$e;
>             };
>             $lzsc$runtime.reportException("args.lzx", 11, $lzsc$e);
>         };
>         throw $lzsc$e;
>     }
> }
>
> If some error is thrown in the call to "test", this wrapper looks like it
> will always catch and then
>  rethrow it. Is this the expected behavior? I sort of thought we were going
> to catch and report the error
> to our debugger, and then discard it rather than rethrowing it, in this case
> (debugger on)?
>
> -- 
> Henry Minsky
> Software Architect
> hminsky at laszlosystems.com <http://www.openlaszlo.org/mailman/listinfo/laszlo-dev>
>