I've just added this kind of support to node-summary (https://github.com/jbrooksuk/node-summary https://github.com/jbrooksuk/node-summary) which seems to make a

I've just added this kind of support to node-summary (https://github.com/jbrooksuk/node-summary https://github.com/jbrooksuk/node-summary) which seems to make a bit of a positive difference under the tests.