# is-mergeable-object

> Check whether or not a value is an object that makes sense to iterate over

Latest version **1.1.1** (published 2019-07-08) · MIT license · 0 weekly downloads

## Install

```sh
npm install is-mergeable-object
pnpm add is-mergeable-object
yarn add is-mergeable-object
bun add is-mergeable-object
```

## Health

**Score 25/100 (F)** — status: abandoned.

Positive: has types; no vulnerabilities; high quality score.

Warnings: low downloads; no esm support.

Negative: abandoned; low maintenance score.

## Facts

| | |
|---|---|
| Version | 1.1.1 |
| Published | 2019-07-08 |
| First published | 2017-05-22 |
| Weekly downloads | 0 |
| License | MIT |
| TypeScript types | bundled |
| Module format | CommonJS |
| Dependencies | 0 |
| Unpacked size | 2.2 KB |
| Known vulnerabilities | 0 |
| Install scripts | no |
| GitHub stars | 12 |
| Author | TehShrike |
| Maintainers | tehshrike |
| Keywords | object, iterate, recursive, merge, deep |

## Links

- npm: https://www.npmjs.com/package/is-mergeable-object
- Repository: https://github.com/TehShrike/is-mergeable-object
- Homepage: https://github.com/TehShrike/is-mergeable-object#readme
- Issues: https://github.com/TehShrike/is-mergeable-object/issues
- npm.io page: https://npm.io/package/is-mergeable-object

## Recent versions

- 1.1.1 (latest) — 2019-07-08
- 1.1.0 — 2017-09-21
- 1.0.3 — 2017-06-14
- 1.0.2 — 2017-06-13
- 1.0.0 — 2017-05-22

## README

# is-mergeable-object

<!--js
const isMergeableObject = require('./')
-->

The biggest difficulty deep merge libraries run into is figuring out which properties of an object should be recursively iterated over.

This module contains the algorithm used by [`deepmerge`](https://github.com/KyleAMathews/deepmerge/).

<!--js
const someReactElement = {
	$$typeof: Symbol.for('react.element')
}
-->

```js
isMergeableObject(null) // => false

isMergeableObject({}) // => true

isMergeableObject(new RegExp('wat')) // => false

isMergeableObject(undefined) // => false

isMergeableObject(new Object()) // => true

isMergeableObject(new Date()) // => false

isMergeableObject(someReactElement) // => false
```

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