For updating data, the simplest (not most elegant) way to do it would be to just re-render the whole thing on data change
You are right that it is the simplest way to deal with updating data. But one of the nice parts of D3 is the built in transitions. They make for some eye-popping real-time visualizations!
You are right that it is the simplest way to deal with updating data. But one of the nice parts of D3 is the built in transitions. They make for some eye-popping real-time visualizations!