OptionalaxesOptionalcapFull cap length: CSS px or a fraction of mean category spacing (default '40%').
OptionaldescriptionAccessible name of the canvas; replaces the auto summary (which moves to the description)
OptionaldirectionOptionaldrawOptionaldrawOptionalendLine 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
OptionalerrorOptionalgridOptionalheightOptionalhoverHover layer style (crosshair, point markers). See ChartHoverStyle.
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.
OptionalpaddingOptionalshowHorizontal gridlines + baseline (default: true). See grid for styling.
OptionalshowOptionalsymbolOptionaltimeTime 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
y2: right y axis, used only when a series hasyAxis: 'right'/yAxisIndex: 1(line charts).extraY: more y axes (axisk >= 2=extraY[k - 2], at most 6) bound by seriesyAxisIndex, each with its own domain / scale / format / breaks, stacked beside the plot