JavaScript rethrowing an Exception preserving the stack trace

Question

In Chrome, when an exception occurs, it prints a stack trace to the console log. This is extremely useful, but unfortunately in cases where an exception has been rethrown th

Answer 1

The best you can do is grab the original stack and print it. I use this in unit testing tools.

try{
  ...
}
catch(e){
    console.log(e.stack);
    console.log(e.message);
    throw(e);
}