Merge objects using descriptors

small debugging utility

easily create complex multi-column command-line-interfaces

Regenerate sets for Unicode properties and values.

Bash-like brace expansion, implemented in JavaScript. Safer than other brace expansion libs, with complete support for the Bash 4.3 braces specification, without sacrificing speed.

Stringify is to `eval` as `JSON.stringify` is to `JSON.parse`

A JavaScript library for escaping JavaScript strings while generating the shortest possible valid output.

This package provides an alternative implementation of Node's inherits constructor that can be used in browsers, while defaulting to Node's implementation otherwise.

A deep deletion module for node (like `rm -rf`)

Returns true if any values exist, false if empty. Works for booleans, functions, numbers, strings, nulls, objects and arrays.

prelude.ls is a functionally oriented utility library. It is powerful and flexible. Almost all of its functions are curried. It is written in, and is the recommended base library for, LiveScript.

A function to check whether a prop is valid for HTML and SVG elements

TypeScript is a language for application scale JavaScript development

A terminal based horizontal guage

Determine if the current node version supports the `--preserve-symlinks` flag.

Generate a regex from a string or array of strings.

Find and load configuration from a package.json property, rc file, or CommonJS module

Generate JavaScript-compatible regular expressions based on a given set of Unicode symbols or code points.

lego api

Node.js module to get a short unique hash of a string

Create and parse HTTP Content-Type header

TypeScript definitions for connect

Easily add plugin support to your node.js application.

Check if argv has a specific flag