Class PieChartStrategy

Renders data as a pie chart with optional donut hole.

Pie charts represent parts of a whole and therefore only render the first series. If multiple series are provided, all but the first are silently ignored.

Output kind: svg.

Hierarchy (View Summary)

GraphPresentationStrategy
- PieChartStrategy

Index

Constructors

constructor

new PieChartStrategy(options?: { innerRadiusRatio?: number }): PieChartStrategy
Parameters
- options: { innerRadiusRatio?: number } = {}
Returns PieChartStrategy
Overrides GraphPresentationStrategy.constructor
- Defined in packages/ui-kit/src/lib/chart/strategies/pie-chart.strategy.ts:24

Properties

`Readonly`name

name: "Pie"

Human-readable name shown in legends / tooltips when identifying the active strategy.

Methods

render

render(series: readonly ChartSeriesData[], size: ChartSize): ChartRenderOutput
Render one or more data series into a chart.
Parameters
- series: readonly ChartSeriesData[]
  Array of named, colour-assigned data series.
- size: ChartSize
  Target dimensions in CSS pixels.
Returns ChartRenderOutput
An SVG element or raw ImageData.
Overrides GraphPresentationStrategy.render
- Defined in packages/ui-kit/src/lib/chart/strategies/pie-chart.strategy.ts:29

Class PieChartStrategy

Hierarchy (View Summary)

Index

Constructors

Properties

Methods

Constructors

constructor

Parameters

Returns PieChartStrategy

Properties

`Readonly`name

Methods

render

Parameters

Returns ChartRenderOutput

Settings

On This Page

Class PieChartStrategy

Hierarchy (View Summary)

Index

Constructors

Properties

Methods

Constructors

constructor

Parameters

Returns PieChartStrategy

Properties

Readonlyname

Methods

render

Parameters

Returns ChartRenderOutput

Settings

On This Page

`Readonly`name