Is there a way to add try-catch to every function in Javascript?

Question

For error reporting, I would like to insert a try-catch wrapper around the code of every function I have.

So basically I want to replace

function foo(ar         


        

Answer 1

Okay, I seem to have found it here: http://www.nczonline.net/blog/2009/04/28/javascript-error-handling-anti-pattern/

Basically, all functions are replaced by a try-catch wrapper with the original function in the try part.