A general-purpose validator generator that uses RFC2119-style assertions as input.
Fast, type-safe SMPTE ST 2067 IMF parser for JavaScript and TypeScript
Spec validation for product.md — schema, frontmatter parsing, contract assertions.
StyleLint configuration presets
cosmos-kit wallet connector
An error reporter for Felte using a Svelte component
A library for input validation
Serialize/deserialize an error into a plain object
Centreon UI shared context
Recognizes certain classes of webpack errors and cleans, aggregates and prioritizes them to provide a better Developer Experience
Validate each HTTP body message part and Queryparams with different AJV schemas
Error-tolerant ECMAScript parser
Modern, signal-based Angular form validation error handling. Zero boilerplate, global/local config, i18n, custom templates.
A library for validating WOPI Proof Keys coming from Microsoft Office in Node.js
4Runr's custom MCP Client node for n8n — connects to a self-hosted MCP server via SSE and streams tool definitions to n8n AI Agents.
Agent filters for GraphAI.
Patches error stack to display correct line numbers. CoffeeScript has built in support for this, but it only works when the script is executed through the `coffee` command. If you are running mocha, node-dev, jasmine or any other method, the functionality isn't on.
Simple Ledger Protocol (SLP) JavaScript Library
Extra validators for Yup
Web3.js
Powerful Laravel-like validation for JavaScript - Quick, consistent, and easy to use.
Application-wide errors which are exposed and used by different parts of our stack.
CLI tool to auto-fix verbatimModuleSyntax errors
Class-based validation with Typescript / ES6 / ES5 using decorators or validation schemas. Supports both node.js and browser