Olical/EventEmitter
Evented JavaScript for the browser observed · 2026-08-28
Health v2 · maintenance only
10/100
- Activity 0
- Release rhythm 8
- Longevity 100
Flags: archived
How is this computed?
round(0.45*activity + 0.35*rhythm + 0.20*longevity); archived -> min(score, 10) — computed 2026-09-02. Adoption (stars, forks) is never an input.
- gap_med: n/a
- age_days: 5621
- days_rel: n/a
- days_push: 2291
- n_releases_24m: 0
Adoption not part of the score
3098 stars · 378 forks observed · 2026-08-28
What it is AI-extracted, prompt v1, taxonomy v1, 2026-08-30, confidence not recorded
A lightweight, dependency-free JavaScript EventEmitter library that brings Node.js-style event-driven programming to the browser. It is a mature, stable implementation (fourth rewrite) with a descriptive API designed for easy extension into other classes.
Use cases
- add event emitter to browser app
- pub/sub events in javascript without dependencies
- node.js style events in the browser
- lightweight event system for frontend
- extendable event class for javascript
- decouple components with events
When to choose
- you need a tiny, zero-dependency event emitter for browser or any JS platform
- you want a stable, well-tested API that is easy to subclass
- you need public-domain (Unlicense) licensing with no restrictions
When to avoid
- you are in Node.js and can use the built-in events module
- you need modern features like async iterators or wildcard events
- you want an actively developed library with recent releases
Facets
library · maturity maintenance
middleware developer-tools web-development frontend browser cross-platform eventemitter pubsub events zero-dependency browser-javascript javascript nodejs
1 source
- readme: https://github.com/Olical/EventEmitter · fetched 2026-08-28 · e10b94aa88e0
Member repositories
| Repository | Role | Health v2 |
|---|---|---|
| Olical/EventEmitter | main | 10 |
For agents
markdown · JSON · MCP: product_card(name="Olical/EventEmitter")
Data as of 2026-08-30T08:39:29.467469+00:00 · Report a problem