JSPM

TypeScript-STL (Standard Template Library, migrated from C++)

Some special Map implementations for ES6+

Implementation of Map with a configurable equality algorithm

AssemblyScript-STL (Standard Template Library, migrated from the C++)

Event Collections

JavaScript language extensions, a replacement or a supplement of the lodash

A lightweight JavaScript library that brings proper .NET-like collections and LINQ to the browser.

A HasMap/HashMapObservable library for Typescript

A Package to implement algorithms and data structures in JavaScript with ease.

Collection classes

A Powerful Collections Framework in JavaScript

Implementations of some commonly-used Java collections in JavaScript.

Sorted HashMap Test Package

A HasMap/HashMapObservable library for Typescript

HashMap and HashSet implementation in Javascript