apache/arrow-js

External helpers for the swc project.

TypeScript definitions for node

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

Generates command-line usage information

Runtime library for TypeScript helper functions

Super-fast alternative for babel

TypeScript definitions for benchmark

TypeScript definitions for jest

Run scripts that set and use environment variables across platforms

An extremely fast JavaScript and CSS bundler and minifier.

ESLint rules for Jest

the most correct and second fastest glob implementation in JavaScript

Check, compile, optimize and compress Javascript with Closure-Compiler

Rename files

A string replace plugin for gulp

Sourcemap support for gulpjs.

gulp plugin, compressed es6+ code.

Delightful JavaScript Testing.

Recursively mkdir, like `mkdir -p`

Reactive Extensions for modern JavaScript

A Jest transformer with source map support that lets you use Jest to test projects written in TypeScript

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

TypeScript definitions for command-line-args

TypeScript definitions for command-line-usage

Memory Efficient Serialization Library

Node.js JSON replacement which handles 64-bit integers and arbitrary-precision decimals.

Utility functions for WhatWG Streams

TypeScript definitions for multistream

A dead simple benchmarking framework

esbuild plugin for path aliases

gulp plugin for esbuild bundler

A gulp plugin to transform json files, pipe json files through it and transform them to other json files or other formats.

A typescript compiler for gulp with incremental compilation support.

Log size of files in the stream

The Interactive Extensions for JavaScript

A silent reporter for Jest

In-memory file-system with Node's fs API.

A stream that emits multiple other streams one after another (streams3)

A WebGL-Powered Scalable Interactive Scatter Plot Library

Core library for DuckDB WASM adapter

Core indexing engine for Claude Context

DuckDB plugin for Kepler.gl

kepler.gl constants used by kepler.gl components, actions and reducers

kepler.gl schemas used by kepler.gl components, actions and reducers

kepler.gl constants used by kepler.gl components, actions and reducers

Deck.gl layers with GeoArrow and GeoParquet support

kepler.gl constants used by kepler.gl components, actions and reducers

DuckDB powered by WebAssembly

A TypeScript client for Apache Spark Connect. Build Spark logical plans entirely in TypeScript.

javascript interface for j-star

XState machine for DuckDB

Shared utilities for FlightStream core packages

Core functionality for Code CLI

RAG (Retrieval-Augmented Generation) system for local directories - Index and search your documents with AI-powered answers

Prototype MCP Server for CLL

A WebGL-Powered Scalable Interactive Scatter Plot Library

DuckDB powered by WebAssembly

A wrapper for LanceDB, providing a simple and efficient way to interact with LanceDB databases in JavaScript and TypeScript.