JavaScript packages

Multiple file upload plugin with progress-bar, drag-and-drop, direct-to-S3 & Azure uploading, client-side image scaling, preview generation, form support, chunking, auto-resume, and tons of other features.

voprf-ts: A TypeScript Library for Oblivious Pseudorandom Functions (OPRF)

Deref, Validate, Transpile, and Test JSON-Schema (.json) files using ajv

A universal headless Pressable component for React Native, Next.js & React

A Node.js implementation of the PKCS#11 2.40 interface

A simple isomorphic library for executing functions inside WebWorkers or Node Threads pools.

Get any website's favicon

Extension of react-jsonschema-form with conditional field support

A compilation of the libraries associated with handling audio and video in ffmpeg—libavformat, libavcodec, libavfilter, libavutil and libswresample—for WebAssembly and asm.js, and thus the web. This package includes only one variant.

TypeScript meta functions for (especially variadic) meta programming

Markdown / JSdoc documentation generator

Parse the markdown and returns a string

A tiny shim for WebWorker (data URI only) that works in Node.

Define a non-enumerable read-write accessor.

Get palette for any image file, no node-canvas

Components related to accordions in the Garden Design System

A tiny isomorphic batched logger. ~3x faster than regular logging in Node.

Render preact components with access to the produced virtual dom for testing.

Standalone cross-platform zip/unzip with 7za

Provides DevTools API for instrumentation of Node and Chromium Debugger (experimental)

Simple Vue component for displaying of country flags

Snyk protect library and utility

A theme for Select2 v4 and Bootstrap 3.

The Antora generator for producing and publishing static documentation sites with Antora.

A Pothos plugin for tracing and logging resolver invocations

ESLint plugin including recommended SAP Cloud Application Programming model and environment rules

Express middleware for altair graphql client

Safe async RequestHandler to catch Promise rejection

String manipulation functions.

StimulusJS autocomplete component

Lightweight web framework for your serverless applications

SSR and style extraction tooling for emotion, The Next Generation of CSS-in-JS.

Babel plugin to make .gql/.graphql files importable

Confirm (yes/no) prompt. Can be used standalone or with a prompt system like [Enquirer].

A typed tool layer for GitHub AI agents, with presets, human approval, and durable execution. Works with eve, the AI SDK, Vercel Workflow, and Chat SDK

Validates XSS related issues of mixing HTML and non-HTML content in variables.

Remark plugin to add custom mark element with customizable properties in markdown

url safe base64 en- and decoding

Open-source specification for interacting with digital assets on Solana

Publishes the publishable files in the virtual file catalog(s) to the destination(s) specified in the playbook.

All in one Javascript validator

Interface module for WordPress. The package contains shared functionality across the modern JavaScript-based WordPress screens.

One-time password (OTP) React input component, uncontrolled, zero dependencies, fully tested.

Join the urls like joining the paths

React hooks for RxJS Observables. Simple, flexible, testable and performant.

Extensible BDD assertion toolkit

An iOS like select box component for React

Ember addon with a service to calculate text dimensions on a canvas

Simplify npm scripts with "if-env ... && npm run this || npm run that"

Convert text to SVG path without native dependence.