Here's a reference picture: http://puu.sh/4DTOG.png
There is no inherent technical limitation. However I don't think it is planned. For reasons like, when the stack trace contains code that is not TypeScript (or lacks a sourcemap) etc.
This bug is fixed in chromium 42 :)
Cf https://code.google.com/p/chromium/issues/detail?id=357958 .