dustingetz/react-cursor
Immutable state for React.js observed · 2026-08-28
Health v2 · maintenance only
10/100
- Activity 0
- Release rhythm 35
- Longevity 100
Flags: no_releases archived no_license
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: 4434
- days_rel: n/a
- days_push: 3505
- n_releases_24m: 0
Adoption not part of the score
1025 stars · 50 forks observed · 2026-08-28
What it is AI-extracted, prompt v1, taxonomy v1, 2026-08-30, confidence not recorded
react-cursor is a small JavaScript library providing immutable cursors for managing deeply nested state in React applications, ported from a ClojureScript abstraction. It lets a stateful root component hold all app state while downtree views remain stateless.
Use cases
- manage immutable nested state in react apps
- hold all react state at the root of the component tree
- make stateless react views with centralized state
- immutable updates on deeply nested javascript data
- efficient react re-renders with value-equality cursors
When to choose
- you maintain a legacy React codebase already using cursors
- you want a tiny, decoupled immutable state abstraction with a minimal API
When to avoid
- starting a new React project - modern React has built-in state tools and popular alternatives like Redux or Immer
- you need actively maintained software with ongoing support
- you need a license file or guaranteed legal clarity beyond the npm MIT metadata
Facets
library · maturity abandoned
state-management frontend web-development browser react immutable-state cursors functional-programming flux nodejs
2 sources
- readme: https://github.com/dustingetz/react-cursor · fetched 2026-08-28 · 0d9a3c30ef87
- registry_npm: https://registry.npmjs.org/react-cursor · fetched 2026-08-29 · 577fcb8e4d8a
Member repositories
| Repository | Role | Health v2 |
|---|---|---|
| dustingetz/react-cursor | main | 10 |
For agents
markdown · JSON · MCP: product_card(name="dustingetz/react-cursor")
Data as of 2026-08-30T08:39:29.467469+00:00 · Report a problem