More detailed stack traces from threads

[milonas115]

restarting thread 2 due to error TypeError: Cannot read property 'index' of undefined

---

How do I get errors happening inside threads to show full stack traces without having to try/catch everything.

[obastemur]

/cc @ktrzeciaknubisa ?

[ktrzeciaknubisa]

Well, I thought, that uncaughtException for the thread would work, but apparently it doesn't (and never did - I've checked with "ancient" JXcore 0.2.3.7)

var method = function() {

  process.on('uncaughtException', function(ex) {
    console.log('ex', ex);
  });

  var s = nonexistentFunc();
}
jxcore.tasks.addTask(method);

I thing it's a need to add at least exception message (if not full stack trace) to process.on('restart') listener.

Because once you'll subscribe for that event, you no longer receive the error, which normally would be:

ReferenceError: nonexistentFunc is not defined

[obastemur]

Actually the uncaughtException only kicks in when the error is happening after the initial context load. In this case, if you would run the throwing part inside a setTimeout etc. you would have the event call.

[obastemur]

jxcore 0.3.1.0 will be printing stack trace for the errors on global context.