Generic options parameter handling.
A modern CSS parser and stringifier with TypeScript support
mjml-validator
Infer strong typings for commander options and action handlers
Format errors to display a diff between the actual and expected
TypeScript definitions for koa
All schemas used for validation that are shared between our projects
An RFC9457 Problem Details handling library.
PostCSS plugin to keep rules and at-rules content in order.
All the cryptographic primitives used in Ethereum.
Edge parser to convert text markup to lexer tokens
Let you handle exceptions with just one annotation
AWS SDK for JavaScript Sso Client for Node.js, Browser and React Native
Simple validations for node and the browser.
Downgrade errors to warnings
Error management for Codama
AWS SDK for JavaScript Cloudtrail Client for Node.js, Browser and React Native
[](https://github.com/vercel/fetch/actions?workflow=CI)
Validates mint.json files
Implementation of JSON that ignores BOM and thows friendly error
A suite of error classes which help you throw the most appropriate error in any situation
validate and sanity-check geojson files
TypeScript definitions for json-parse-better-errors
handle circular references when stringifying and parsing