JavaScript packages

Lightweight and fast router for JavaScript based on Radix Tree

Include Flmngr file manager server-side into your Express app or website

High-performance type-aware TypeScript linter powered by typescript-go, for use with oxlint.

Cross platform implementation of Node's util.inspect

OpenTelemetry instrumentation for `aws-sdk` and `@aws-sdk/client-*` clients for various AWS services

A service worker helper library to manage common request and caching patterns

Microsoft Azure Storage SDK for JavaScript - Blob

List of text file extensions

Detects if a file exists and returns the resolved filepath.

SVG React icons of popular icon packs using ES6 imports

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A spec-conformant JavaScript parser for the HTML5 srcset attribute

A tiny (414B) and fast utility to convert milliseconds to and from strings.

A small collection of utilities for making functions somewhat resilient against errors.

A flexible way to handle safe area, also works on Android and web.

ByteStream is a library making possible to manipulates single bytes and bits on pure JavaScript

Smooth (CLI) operator 🎶

estree (and esast) utility to parse from JavaScript

esast utility to transform from estree

recma plugin to transform HTML (hast) to JS (estree)

recma plugin to serialize JavaScript

recma plugin to parse JavaScript

OpenTelemetry SDK resource detector for GCP

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 SAX-inspired token API, on Node.js or Web Streams.

recma plugin to add support for parsing and serializing JSX

Get the system locale

Get utf8 byte length of string

The official plugin for Vue SFC support in Vite.

Sanitize a string for use as a filename

Replaces a file extension with another one.

Ethereum Standard Library

No-bullshit, ultra-simple, 35-lines-of-code async parallel forEach / map function for JavaScript.

Provides access to the local file system on the device.

Web Push library for Node.js

recma plugin to add support for parsing and serializing JSX

Minimal GraphQL client supporting Node and browsers for scripts or simple apps.

Encrypted Content-Encoding for HTTP

Another JSON Schema Validator

Bare minimum fetch polyfill in 500 bytes

A library that converts HTML to Markdown

Add components to your apps.

Email parser for Node.js and browser environments

📦🐈 Fast, reliable, and secure dependency management.

Ponyfill for upcoming Element.scrollIntoView() APIs like scrollMode: if-needed, behavior: smooth and block: center

React package for snapshot testing.

Scripts that autolink Expo modules.

The lodash method `_.startCase` exported as a module.

Syntax highlighting in your terminal

get dimensions of any image buffer

Native metrics collector for libuv and v8