Re: JS52 Compiler: JS::Compile returns false, but no errors reported by WarningReporter

Boris Zbarsky <[email protected]> Wed, 20 Dec 2017 13:22:19 -0500
Newsgroups gmane.comp.mozilla.devel.jseng
Message-ID <[email protected]>
On 12/20/17 12:31 PM, Kent Williams wrote:
> Trying to do something rather complex (*cough* TypeScript *cough*) and 
> having trouble diagnosing the problem.  The compile fails but I'm not 
> getting any error messages via the handler I set using 
> JS::SetWarningReporter.
> 
> Is there something I'm missing here?

JS::SetWarningReporter sets a thing to be used for warnings, not errors.

To handle errors, you should examine the pending exception on the 
JSContext if a JSAPI call fails.

-Boris

_______________________________________________
dev-tech-js-engine mailing list
[email protected]
https://lists.mozilla.org/listinfo/dev-tech-js-engine