Run an array of functions in parallel

Pass two numbers, get a regex-compatible source string for matching ranges. Validated against more than 2.78 million test assertions.

Terminal string styling done right

Like which(1) unix command. Find the first instance of an executable in the PATH.

Indent each line in a string

Super simple cache for file metadata, useful for process that work o a given series of files and that only need to repeat the job on the changed ones since the previous run of the process

The semantic version parser used by npm.

Create an array of unique values, in order, from the input arrays

Reuse objects and functions with style

the complete solution for node.js command-line programs

Get a random temporary file or directory path

Plain color conversion functions

YAML 1.2 parser and serializer

HTML/CSS/JSON language servers extracted from [vscode](https://github.com/Microsoft/vscode).

Modern, fast React.js JSX parser

Glob-based configuration matching.

A collection of essential TypeScript types

option parsing and help generation

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.

Returns `true` if the given string looks like a glob pattern or an extglob pattern. This makes it easy to create code that only uses external modules like node-glob when necessary, resulting in much faster code execution and initialization time, and a bet

Convert directories to glob compatible strings

A fully persistent balanced binary search tree

Compare strings containing a mix of letters and numbers in the way a human being would in sort order.

Get the real path of the system temp directory