constructAggregationFn

function constructAggregationFn<TFeatures, TData, TValue, TResult>(definition): AggregationFnDef<TFeatures, TData, TValue, TResult>;

Defined in: features/row-aggregation/aggregationFns.ts:10

Creates a typed context-based aggregation definition for a column or aggregation-function registry.

Type Parameters

TFeatures

TFeatures extends TableFeatures = any

TData

TData extends RowData = any

TValue

TValue = unknown

TResult

TResult = unknown

Parameters

definition

AggregationFnDef<TFeatures, TData, TValue, TResult>

Returns

AggregationFnDef<TFeatures, TData, TValue, TResult>