I'm using plotly.js to plot real time data. I'm using the extendTraces method to do so. As can be seen, as new data comes in, the number of points on screen increases, and the graph condenses. I'd like to have the graph pan automatically to the right at a certain point (say 20 points). I was looking at the possible events for this in the documentation, it would seem after_plot would be my best bet though I don't know if extendTraces creates an after_plot event. Either way, is there a function to automatically pan the chart? I can't seem to find this information anywhere.