Errors piping to c#

[asadm]

I noticed that if Unity calls some native javascript code, and that throws an error, the error doesn't propagate automatically in my C# code, so I can't wrap my own code in some try catch.
How do you guys deal with this situation?

[momintlh]

What should I do here, catch the errors on JS side and send to unity?

[SaadBazaz]

What should I do here, catch the errors on JS side and send to unity?

That sounds reasonable. Essentially it might be cool to differentiate between a Unity error and a JavaScript error.
So an interesting idea would be to throw an Error in C# with

{
    "type": "UNCAUGHT_JAVASCRIPT_EXCEPTION",
    "message": "Uncaught exception in JavaScript library",
    "error": "<dump everything here/>"
}

[SaadBazaz]

Shifted to #40 for further discussion, as the OP's Issue has been solved.