Small utilities to make life with TypeScript easier

TypeScript definitions for readable-stream

Utility functions for Javascript collections

A mature, feature-complete library to parse command-line options.

Generates command-line usage information

A Query Language and Runtime which can target any service.

Parse, validate, manipulate, and display dates

The quicktype engine as a library

Package for using TypeScript as an input language to quicktype

Node.js Streams, a user-land copy of the stream library from Node.js

A micro-library of stream components for building custom JSON and JSONC processing pipelines with a minimal memory footprint — parse, filter, and transform JSON far larger than available memory with a

Convert a string into a stream (streams2)

Wrap those words. Show them at what columns to start and stop.

Biome is a toolchain for the web: formatter, linter and more

A base TSConfig for working with Node 20.

TypeScript definitions for command-line-args

TypeScript definitions for command-line-usage

TypeScript definitions for lodash

TypeScript definitions for node

TypeScript definitions for semver

TypeScript definitions for shelljs

TypeScript definitions for stream-json

TypeScript definitions for urijs

TypeScript definitions for wordwrap

node's assert.deepEqual algorithm

An extremely fast JavaScript and CSS bundler and minifier.

Simple timeouts for promises

The semantic version parser used by npm.

Portable Unix shell commands for Node.js

C grammar for tree-sitter

C# grammar for tree-sitter

C++ grammar for tree-sitter

Go grammar for tree-sitter

Haskell grammar for tree-sitter

Java grammar for tree-sitter

PHP grammar for tree-sitter

Python grammar for tree-sitter

Ruby grammar for tree-sitter

Rust grammar for tree-sitter

Scala grammar for tree-sitter

TypeScript and TSX grammars for tree-sitter

TypeScript is a language for application scale JavaScript development

Next generation testing framework powered by Vite

Utilities for watching file trees.

Tree-sitter bindings for the web