Log exception on submitForm in Javascript

I was looking for a bug in our scripts happening on submit of the form.

Unfortunately the JSF-Javascript submitting the form (myfaces.oam.submitForm()) is swallowing exceptions that occur while submitting.

try {
form.submit();
}
catch(e) {
}

Maybe one could do some kind of logging there to help debugging.

try {
form.submit();
}
catch(e) {
console.error(e); //?
}