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

In my situation console.log() was not possible. What I did is:

}catch( error ){
 // 'throw' replaces the stack trace.
 // To preserve the stack add it to the message.
 error.message += '; Stack trace: ' + error.stack;
 throw error;
}