# is-registered

> Util for Base that optionally prevents a plugin from being registered more than once on an instance

Latest version **0.1.5** (published 2016-06-03) · MIT license · 0 weekly downloads

## Install

```sh
npm install is-registered
pnpm add is-registered
yarn add is-registered
bun add is-registered
```

## Health

**Score 10/100 (F)** — status: abandoned.

Positive: no vulnerabilities.

Warnings: low downloads; no types; no esm support; low quality score; pre 1.0.

Negative: abandoned; low maintenance score.

## Facts

| | |
|---|---|
| Version | 0.1.5 |
| Published | 2016-06-03 |
| First published | 2016-05-15 |
| Weekly downloads | 0 |
| License | MIT |
| TypeScript types | none |
| Module format | CommonJS |
| Node | >=0.10.0 |
| Dependencies | 2 |
| Known vulnerabilities | 0 |
| Install scripts | no |
| Author | Jon Schlinkert |
| Maintainers | jonschlinkert |
| Keywords | app, base, baseplugin, plugin, registered |

## Links

- npm: https://www.npmjs.com/package/is-registered
- Repository: https://github.com/jonschlinkert/is-registered
- Issues: https://github.com/jonschlinkert/is-registered/issues
- npm.io page: https://npm.io/package/is-registered

## Dependencies (2)

- [isobject](https://npm.io/package/isobject.md) ^2.1.0
- [define-property](https://npm.io/package/define-property.md) ^0.2.5

## Alternatives

- [flatbuffers](https://npm.io/package/flatbuffers.md) — 6.0M weekly downloads
- [jwt-simple](https://npm.io/package/jwt-simple.md) — 259.5K weekly downloads
- [@exodus/patch-broken-hermes-typed-arrays](https://npm.io/package/@exodus/patch-broken-hermes-typed-arrays.md) — 28.5K weekly downloads
- [@native-to-anchor/buffer-layout](https://npm.io/package/@native-to-anchor/buffer-layout.md) — 12.2K weekly downloads
- [binary-parser-encoder](https://npm.io/package/binary-parser-encoder.md) — 5.3K weekly downloads

## Recent versions

- 0.1.5 (latest) — 2016-06-03
- 0.1.4 — 2016-05-17
- 0.1.3 — 2016-05-15
- 0.1.2 — 2016-05-15
- 0.1.1 — 2016-05-15
- 0.1.0 — 2016-05-15

---
_Source: https://npm.io/package/is-registered · Machine-readable twin of the npm.io package page. Health data is recomputed on every publish._