catmullRom.alpha(alpha) Returns a cubic Catmull–Rom curve with the specified alpha in the range [0, 1]. If

d3.stackOffsetNone(series, order) Applies a zero baseline.

radialLine.context([context]) Equivalent to

curve.point(x, y) Indicates a new point in the current line segment with the given x- and y-values

d3.symbolStar The pentagonal star (pentagram) symbol type.

area(data) Generates an area for the given array of data. Depending on this area generator’s associated

area.curve([curve]) If curve is specified, sets the curve

arc.outerRadius([radius]) If radius is specified, sets the outer radius to the specified function or number

line.curve([curve]) If curve is specified, sets the curve

d3.symbols An array containing the set of all built-in symbol types: