Something like the #line directive [1] from C# would be useful, though it would only work in pre-compressed JS. The real challenge would be adding support in th

Something like the #line directive [1] from C# would be useful, though it would only work in pre-compressed JS. The real challenge would be adding support in the various 'developer tools'/consoles. 1: http://msdn.microsoft.com/en-us/library/34dk387t(VS.71).aspx http://msdn.microsoft.com/en-us/library/34dk387t(VS.71).aspx