extension-methods
This library allows you to create extension methods for a given object the fatest way
upath
A proxy to `path`, replacing `\` with `/` for all results (supports UNC paths) & new methods to normalize & join keeping leading `./` and add, change, default, trim file extensions.
string-methods-extension
An extension to String Methods, to add some features to ECMAScript 6. It works bothe for Node and the browser.
string-etc
Collection of supplementary JavaScript String methods that works across module packaging systems and that can be included piece-wise
linq-extensions
Linq-like extension methods for JavaScript and TypeScript builtin collections