Stream feature for metric
Finally, I finish the stream feature for metric as well. The design is quite different from events. It was too complicated to share the polling loop, so there is one loop for each client. A better solution can surely be found, but I don't understand cube enough nor have time to implement it for the moment.
@mbostock The code might be ready to be tested and merged to the main branch.
Some minor changes made the test pass successfully.
@mbostock it would be useful for us, is there any issue with this pullrequest ?
We are using this, and it seems to work as advertised. Good job @gravitezero! When can we see this in master?