API REFERENCE

DotPlotChartStreamSource

The DotPlotChartStreamSource type declaration and related types. Optional fields are marked with ?.

Type declaration

typescript
export interface DotPlotChartStreamSource {
  push(datum: DotPlotCategoryDatum): void;
  pushBatch(data: ReadonlyArray<DotPlotCategoryDatum>): void;
  shift(count: number): void;
  replace(data: ReadonlyArray<DotPlotCategoryDatum>): void;
  snapshot(window?: number): DotPlotCategoryDatum[];
  latest(): DotPlotCategoryDatum | undefined;
  subscribe(listener: (event: DotPlotChartStreamEvent) => void): () => void;
  readonly length: number;
}