A typed, RFC 9457-compliant error class for Node.js with strict separation of internal diagnostics and public API responses.

A library for parsing VS Code style problem matchers

The NetBSD AMD64 binary for esbuild, a JavaScript bundler.

An npm package that implements the RFC 7807 specification of Problem Details as throwable errors

Allows you to build compile-time libraries

Simple and complete Solid testing utilities that encourage good testing practices.

A drop-in replacement / proxy to Node.js path, replacing \\ with / for all results & adding file extension functions.

Run scripts that set and use environment variables across platforms

pipe streams together and close all of them if one of them closes

HTTP Problem Utility

Parse, Resolve, and Dereference JSON Schema $ref pointers

Make tsc-compiled `es2020/esnext` bundles compatible with esm/mjs requirements

A trailing node plugin for the prosemirror editor.

exiting a node.js process *and flushing stdout and stderr*

common library for micromark-extension-cjk-friendly and its related packages

Type safe utilities for throwing errors (and responses) if things aren't quite right. Inspired by npm.im/invariant

errors with more than just a message

Strongly-typed string functions.

Right To Left conversion for CSS in JS objects

markdown-it plugin to make Markdown emphasis (`**`) in CommonMark more friendly with Chinese, Japanese, and Korean (CJK)