Bluebird should work just fine in conjunction with .map files. At least in node it definitely does - we've had no problems debugging typescript code and getting

Bluebird should work just fine in conjunction with .map files. At least in node it definitely does - we've had no problems debugging typescript code and getting the actual lines in the typescript file via `source-map-support` [1] [1]: http://npm.im/source-map-support http://npm.im/source-map-support