JavaScript utilities with respect to emerging standard
A set of efficient utilities that extend the use of JSON (streaming, estimate size, NDJSON/JSONL, etc.)
ECMAScript extensions and shims
Timers extensions
Replaces a file extension with another one.
MCP Apps SDK — Enable MCP servers to display interactive user interfaces in conversational clients.
A semantic-first CSS framework with shadcn/ui-quality aesthetics
A tool to open and run web extensions
Get the file extension and MIME type from a file
Extensions to Node.js child_process module
m3u8 parser
List of known file extensions and their MIME types
A command line tool to help build, run, and test web extensions
A set of cool extensions for OpenLayers (ol) in node modules structure
TypeScript definitions for webgl-ext
Type definitions for ol-ext
Type definitions for web-ext CLI options
A markdown reporter for Jest!
Extensions to core 'fs' module.
PostCSS plugin to import CSS files
JSON Schema validation for Human
Self-host the Inter font in a neatly bundled NPM package.
A WebGL memory tracker
Self-host the Inter font in a neatly bundled NPM package.
Daft extension SDK for building custom extensions
Proc macros for Daft extensions