google/jsaction
JsAction is a small event delegation library that decouples event binding from the code that can handle the event. observed · 2026-08-28
Health v2 · maintenance only
10/100
- Activity 0
- Release rhythm 35
- Longevity 100
Flags: no_releases archived
How is this computed?
round(0.45*activity + 0.35*rhythm + 0.20*longevity); archived -> min(score, 10) — computed 2026-09-03. Adoption (stars, forks) is never an input.
- gap_med: n/a
- age_days: 4496
- days_rel: n/a
- days_push: 839
- n_releases_24m: 0
Adoption not part of the score
1073 stars · 66 forks observed · 2026-08-28
What it is AI-extracted, prompt v1, taxonomy v1, 2026-08-30, confidence not recorded
JsAction is a small JavaScript event delegation library from Google that decouples event binding from the code that handles events. The repository has been archived and migrated to the angular/angular repository for ongoing development.
Use cases
- delegate DOM events efficiently across a large page
- decouple event binding from event handler code
- reduce memory usage from many event listeners
- handle events on dynamically added elements
- migrate event handling into Angular's event dispatch primitives
When to choose
- you need lightweight event delegation in a plain JavaScript app
- you want to attach few listeners and dispatch events to many handlers
- you are studying how Angular's event dispatch primitives work
When to avoid
- you need actively maintained code - the repo is archived and unmaintained
- you are starting a new project - use the angular/angular primitives instead
- you need a full frontend framework rather than a small utility
Facets
library · maturity abandoned
middleware developer-tools web-development frontend developer-tools browser event-delegation event-handling archived google javascript
2 sources
- readme: https://github.com/google/jsaction · fetched 2026-08-28 · 8e15c157e1ab
- registry_npm: https://registry.npmjs.org/jsaction · fetched 2026-08-29 · 5c70a4f36731
Member repositories
| Repository | Role | Health v2 |
|---|---|---|
| google/jsaction | main | 10 |
For agents
Data as of 2026-08-30T08:39:29.467469+00:00 · Report a problem