Label lines overlap when there are lots of small segments clustered at the bottom.

[mnori]

d3pie is pretty sweet, but I had some trouble with the label layout. I created a new issue for this, since after doing some tests, it looks like a different bug from #157 (that one affects the top of the pie).

The bug: If you have a pie chart with lots of small segments clustered at the bottom, the layout algorithm becomes confused, causing the label lines to overlap:

I ended up adding a new layout mode called "aside" that renders the labels in a vertical stack, rather than positioned around the circle, this solved my issue:

Demo of bug and my workaround: https://codepen.io/wildtype/pen/ajjrmr