vega-lite
Version:
Vega-Lite is a concise high-level language for interactive visualization.
19 lines • 947 B
TypeScript
import { FormulaTransform as VgFormulaTransform } from 'vega';
import { SingleDefChannel } from '../../channel.js';
import { FieldRefOption, TypedFieldDef } from '../../channeldef.js';
import { CalculateTransform } from '../../transform.js';
import { ModelWithField } from '../model.js';
import { DataFlowNode } from './dataflow.js';
export declare class CalculateNode extends DataFlowNode {
private readonly transform;
private _dependentFields;
clone(): CalculateNode;
constructor(parent: DataFlowNode, transform: CalculateTransform);
static parseAllForSortIndex(parent: DataFlowNode, model: ModelWithField): DataFlowNode;
producedFields(): Set<string>;
dependentFields(): Set<string>;
assemble(): VgFormulaTransform;
hash(): string;
}
export declare function sortArrayIndexField(fieldDef: TypedFieldDef<string>, channel: SingleDefChannel, opt?: FieldRefOption): string;
//# sourceMappingURL=calculate.d.ts.map