Mark

Subclasses: Path, Circle, Text, Image

The Mark class represents a primitive building block of a visualization. There are different types of marks, implemented as the child classes of Mark: Path, Circle, Text, and Image.

Properties#

property	explanation	type	default value
bounds	the bounding rectangle of the mark	Rectangle
dataScope	the data scope of the mark	DataScope	undefined
fillColor	the fill color of the mark	Color	undefined
id	the unique id of the mark	String
opacity	the opacity of the mark (between 0 and 1)	Number	1
strokeColor	the stroke color of the mark	Color	undefined
strokeDash	the dashes and gaps for the mark stroke	String	undefined
strokeWidth	the stroke width of the mark in pixels	Number	undefined
type	the type of the mark	String
visibility	whether the mark is visible (“visible” or “hidden”)	String	“visible”