d3js.labeler( maxMove = 5, maxAngle = 0.5, w.len = 0.2, w.inter = 1, w.lab2 = 30, w.lab.anc = 30, w.orient = 3);
[as double]
leader line length. [as double]
leader line intersection. [as double]
label-label overlap. [as double]
label-anchor overlap. [as double]
orientation bias. [as double]