Transformer | /mod.ts | rimbu@0.14.0

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

actor base bimap bimultimap collection-types common core deep graph hashed list multimap multiset ordered sorted spy stream table typical

mod.ts (default module)

ArrowGraph

ArrowGraphHashed

ArrowGraphSorted

ArrowValuedGraph

ArrowValuedGraphHashed

ArrowValuedGraphSorted

EdgeValuedGraphHashed

EdgeValuedGraphSorted

HashMultiMapHashValue

HashMultiMapSortedValue

HashMultiSet

HashSet

HashTableHashColumn

HashTableSortedColumn

SortedMultiMapHashValue

SortedMultiMapSortedValue

SortedMultiSet

SortedSet

SortedTableHashColumn

SortedTableSortedColumn

namespace Transformer

Re-export

import { Transformer } from "https://deno.land/x/rimbu@0.14.0/mod.ts";

Variables

Transformer.window

Returns a transformer that produces windows/collections of windowSize size, each window starting skipAmount of elements after the previous, and optionally collected by a custom reducer.

Functions

Transformer.distinctPrevious

Returns a transformer that returns only those elements from the input that are different to previous element according to the optionally given eq function.

Type Aliases

Transformer.NonEmpty

A Reducer that produces instances of StreamSource.NonEmpty.

type alias Transformer

Re-export

import { type Transformer } from "https://deno.land/x/rimbu@0.14.0/mod.ts";

A Reducer that produces instances of StreamSource.

Type Parameters

optional

R = T

definition: Reducer<T, StreamSource<R>>