@tanstack/charts
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A chart grammar for TypeScript and JavaScript. Marks consume your data directly, channels describe visual encodings, and the engine compiles them into a renderer-neutral keyed scene. TanStack's compact scales cover common numeric and categorical mappings.
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TypeScript
import type { ChartPoint, ChartValue, MarkScene } from './types.js';
export interface FilterMarkSceneOptions {
interaction?: 'preserve' | 'remove';
}
export interface StripMarkSceneInteractionOptions {
conditional?: 'remove' | 'reject';
}
/** Removes every interaction-owned scene field without changing painted geometry. */
export declare function stripMarkSceneInteraction<TDatum, TXValue extends ChartValue, TYValue extends ChartValue>(scene: MarkScene<TDatum, TXValue, TYValue>, options?: StripMarkSceneInteractionOptions): MarkScene<TDatum, TXValue, TYValue>;
/** Filters painted mark output by semantic point after channels and scales resolve. */
export declare function filterMarkSceneByPoint<TDatum, TXValue extends ChartValue, TYValue extends ChartValue>(scene: MarkScene<TDatum, TXValue, TYValue>, include: (point: ChartPoint<TDatum, TXValue, TYValue>) => boolean, options?: FilterMarkSceneOptions): MarkScene<TDatum, TXValue, TYValue>;