ES6-compliant shim for SameValueZero.

A blazing-fast equality comparison utility for a variety of use-cases

ECMAScript Set, but using SameValue instead of SameValueZero

Creates a duplicate-free version of an array, using SameValueZero for equality comparisons.

Determine whether or not a value is contained by a given collection.

Map and Set with automatic key interning

Fast intersection of multiple arrays

Modular testing for JavaScript

CodeceptJS helper for assert library

Utils for Onny.io

Join (SQL-like) two iterables by a common key.

Sandboxed, subset JavaScript runtime for Node services.

An ES6 Map implementation for when your keys are arrays or objects

A extension for a readonly restricted map for typescript

Framework-agnostic utilities for @gugbab/*

JavaScript's keyed collections (Map & Set) with SameValue semantics!

Test if arrays consist of the same members.

Checks if value is found in array

Creates an array of array values not included in the other given arrays.

Member of the starry suite—modular functions for iterable objects.