Collection Packages

Method Chaining Collection

Adds one or more values to an Array, Set, or other collection.

Map and set collections with deep key equality

The common utilility class and function for typescript project.

Returns the keys/indexes at which the specified value is located in a collection.

The Module is a collection of helper functions

The library of collection methods

A collection of general purpose data structures for JavaScript/TypeScript

A simple, expressive way to validate data in JavaScript.

Java like Collection Framework and Data Structures (java.util package) for TypeScript.

A small framework with some helper methods for Javascript/Typescript.

A useful tool for converting an array to a tree.

CLI module to pretty print a tree generated from a collection (array of objects)

Music library providing iterable collections of every possible note, scale and chord

Iterator implementation

Iterator implementation

Create a collection for vinyl files.

Collect vinyl file properties in a stream

Gets a value from a collection that strictly or loosely equals another value.

Checks whether a collection contains a value.