OptionalanimationEnter / update animation of this chart (default: the SDK setting, setAnimation)
Optionalaxesy2: right y axis, used only when a series has yAxis: 'right' / yAxisIndex: 1 (line
charts). extraY: more y axes (axis k >= 2 = extraY[k - 2], at most 6) bound by series
yAxisIndex, each with its own domain / scale / format / breaks, stacked beside the plot
OptionalcolorsStream colors by name, or in stream order (default: the theme palette)
OptionaldescriptionAccessible name of the canvas; replaces the auto summary (which moves to the description)
OptionalendLine race label (2D line charts): series name + value beside the end of each visible line,
riding the left -> right enter reveal (animation). true or { format }; reserves room
on the right
OptionalfillFill alpha multiplier of the stream colors (default 0.85)
OptionalgridOptionalheightOptionalhoverHover layer style (crosshair, point markers). See ChartHoverStyle.
OptionallabelsStream name labels at the left end of each visible stream (default: shown)
OptionallegendOptionallineStroke width in CSS pixels for every series; constant at any zoom (default: 2)
OptionallocaleLocale of this chart's default number / time labels and tooltip values (Intl); default:
the SDK locale (setLocale), else the runtime locale
OptionalnavigatorRange selector strip below the plot (2D only): an overview of every visible series over the
full x range with a draggable / resizable zoom window (click outside it to jump, wheel to
zoom). true or { height } in CSS px (default 48). Emits 'rangechange' like zoom / pan.
OptionaloffsetBaseline: 'wiggle' (default; minimized weighted wiggle, d3 stackOffsetWiggle),
'silhouette' (centered on zero) or 'zero' (a plain stack)
OptionalorderStacking order: 'none' (default: names in order of first appearance, first at the bottom)
or 'insideOut' (d3 stackOrderInsideOut: early-peaking streams in the middle)
OptionalpaddingOptionalshowHorizontal gridlines + baseline (default: true). See grid for styling.
OptionalsmoothSmooth (monotone) stream edges (default: true); false = straight segments
OptionaltimeTime zone of a time x axis: tick boundaries (midnight, month start, hours on DST days) and
labels / tooltips / a11y text / CSV (default: the SDK zone, setTimeZone, else 'local')
OptionaltitleOptionalwidthOptionalxPrefix of the default x tick / tooltip label without series x, e.g. T -> T+120
ThemeRiver options: 2D line options plus the stream layout.