4 ms·
Better-Mitt: A tiny (~400B) TypeScript-first event emitter that improves on Mitt
- dhax_or 1y agoI built this as an improved version of the popular Mitt library. It keeps the tiny footprint (~400 bytes gzipped) while adding genuinely useful features that I found myself needing in real projects: - once() for one-time listeners - hasListeners() and listenerCount() for introspection - clear() to reset everything - Safer emission that protects against handler modification during events - Full TypeScript support with generic types Same familiar API as Node's EventEmitter and original Mitt, so it's a drop-in replacement. I've been using it in production and it's been solid. GitHub: https://github.com/Dhaxor/better-mitt https://github.com/Dhaxor/better-mitt NPM: npm install better-mitt Would love feedback from the community - and if you find it useful, a GitHub star would be much appreciated!
- nakamurahiro1 1y agoGreat work! I've always wanted a once in an event emitter but mitt never had that
- softwarefef 1y agoI guess the increase in bytes was because of the added functionalities?