tyolab/grademark

Math.js is an extensive math library for JavaScript and Node.js. It features a flexible expression parser with support for symbolic computation, comes with a large set of built-in functions and constants, and offers an integrated solution to work with different data types like numbers, big numbers, complex numbers, fractions, units, and matrices.

Parse, validate, manipulate, and display dates

TypeScript definitions for chai

TypeScript definitions for mocha

TypeScript definitions for node

BDD/TDD assertion library for node.js and the browser. Test framework agnostic.

simple, flexible, fun test framework

the Istanbul command line interface

Fixes stack traces for files with source maps

TypeScript execution environment and REPL for node.js, with source map support

TypeScript is a language for application scale JavaScript development

Circular Buffer JavaScript implementation

JavaScript data transformation and analysis toolkit inspired by Pandas and LINQ.

A standalone, pure JavaScript implementation of the Mersenne Twister pseudo random number generator. Compatible with Node.js, requirejs and browser environments.

This library contains the file system extensions to Data-Forge that allow it to directly read and write CSV and JSON files in Node.js.

Financial indicators for use with Data-Forge.