A familiar set of functions that operate on JavaScript iterables (ES2015+) in a similar way to .NET's LINQ does with enumerables.

parser combinators for iterables, async iterables, and Node.js streams

Append iterables to array, like Array.push().

Utilities for building and transforming maps using iterables and streams.

An abstraction to work with iterables of asyncIterables

Merges a list of iterables (of the same type) into a single iterable

Server-Sent Events codec — event-record stream ↔ byte iterables.

NDJSON codec — one JSON record per line ↔ byte iterables.

Utilities for streams and iterables

Tool for querying iterables.

Filter over async iterables.

Add functional methods like map, reduce, filter, etc. iterables (ES6 Iterators).

Flattens an Array/Set. All children which implement .forEach will be flattened into output, alongside non-iterables.

Merges a list of iterables (of the same type) into a single iterable

Simple wrapper over basic iterables in TypeScript.

Iterate through Iterables together, until all or one of the iterables are over

Takes an iterable and splits into an array of two iterables based on a predicate.

Get a stream as a string, Buffer, ArrayBuffer or array

given a set of iterables, take from each one in order until all are exhausted

Transformation helpers for JavaScript iterables