Plugin validator
A simple cache for a few of the JS Error constructors.
Vercel AI SDK runtime adapter for VAT agents
original https://www.npmjs.com/package/le-validator [](https://www.npmjs.com/package/le-validator) [](https://www.npmjs.com/package/le-validat
validation for ipv4 addresses
openbadges validation tools
Get the ArrayBuffer out of a TypedArray, robustly.
Beautiful and accessible math in all browsers. MathJax is an open-source JavaScript display engine for LaTeX, MathML, and AsciiMath notation that works in all browsers. This package includes the packaged components (install mathjax-full to get the source
`Array.prototype.concat`, but made safe by ignoring Symbol.isConcatSpreadable
Extended alternative for formstate
AWS CDK lambda wrapper to send error alarms to Slack
Set a function's name property
Blazing fast and accurate glob matcher written in JavaScript, with no dependencies and full support for standard and extended Bash glob features, including braces, extglobs, POSIX brackets, and regular expressions.
SHACL Library
Airbnb's ESLint config with TypeScript support
Oxmgr - lightweight cross-platform process manager
Eslint plugin checking architecture boundaries between elements
A React wrapper component around signature_pad. 100% test coverage, types, examples, & more. Unopinionated and heavily updated fork of react-signature-pad
Get a recommended version bump based on conventional commits.
Dynamic and Adaptable Model Validator Using Zod, Interoperable with OpenAPI
Official Keystroke integration for [Intercom](https://www.intercom.com/) — contacts, companies, conversations, tickets, help-center content, and lifecycle webhooks.
Generate a sitemap for your Astro site
Is this value a JS WeakRef? This module works cross-realm/iframe, and despite ES6 @@toStringTag.
Webhook testing for AI agents.