AsyncReducer.race | /mod.ts | rimbu@1.2.0

Rimbu is a TypeScript library focused on immutable, performant, and type-safe collections and other tools.

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mod.ts (default module)

ArrowGraph

ArrowGraphHashed

ArrowGraphSorted

ArrowValuedGraph

ArrowValuedGraphHashed

ArrowValuedGraphSorted

EdgeValuedGraphHashed

EdgeValuedGraphSorted

HashMultiMapHashValue

HashMultiMapSortedValue

HashMultiSet

HashSet

HashTableHashColumn

HashTableSortedColumn

SortedMultiMapHashValue

SortedMultiMapSortedValue

SortedMultiSet

SortedSet

SortedTableHashColumn

SortedTableSortedColumn

variable AsyncReducer.race

import { AsyncReducer } from "https://deno.land/x/rimbu@1.2.0/mod.ts";
const { race } = AsyncReducer;

Returns an AsyncReducer that feeds incoming values to all reducers in the provided reducers source, and halts when the first reducer in the array is halted and returns the output of that reducer. Returns the otherwise value if no reducer is yet halted.

type

{ <T, R, O>(reducers: AsyncReducer.Accept<T, R>[], otherwise: AsyncOptLazy<O>): AsyncReducer<T, R | O>; <T, R>(reducers: AsyncReducer.Accept<T, R>[]): AsyncReducer<T, R | undefined>; }

type

{ <T, R, O>(reducers: AsyncReducer.Accept<T, R>[], otherwise: AsyncOptLazy<O>): AsyncReducer<T, R | O>; <T, R>(reducers: AsyncReducer.Accept<T, R>[]): AsyncReducer<T, R | undefined>; }