Subj : Re: Rhino - EcmaError not showing line-number (only within small-footprint
To   : Ariel Malka <ariel_ml@netvision.net.il>
From : Igor Bukanov <igor@fastmail.fm>
Date : Tue Aug 26 2003 01:06 pm

Ariel Malka wrote:
> Igor Bukanov wrote:
> 
> 
>>Try to add "cx.setOptimizationLevel(-1)" in you code
>>after cx = Context.enter();
> 
> 
>>It will force pure interpreter mode in Rhino which does not generate
>>any JVM classes for your scripts. In the interpreter mode Rhino does
>>not need to parse output of Throwable.printStackTrace() to get line
>>number information.
> 
> 
> 
> i tried what you proposed, but the problem still exitsts (well, it's
> more subtle than what i first described):
> 
> 1) at least now, when using setOptimizationLevel(-1), the behaviors
> are the same both with the full js.jar and the small foot-print one.
> 
> 2) BUT, i can see now that it's only some of the errors that are not
> showing line-numbers (examples following):
> 
> a) var z = ,3; --> SyntaxError WITH LINE #
> 
> b) fu --> ReferenceError WITHOUT LINE #
> 
> c) var x = z; --> ReferenceError WITHOUT LINE #
> 
> d) function boo() { fu } boo(); --> ReferenceError WITH LINE #

That was fixed in Rhino CVS, you can get a build for that at 
ftp://ftp.mozilla.org/pub/js/rhinoLatest.zip .

Regards, Igor

.