# merge

> (recursive)? merging of (cloned)? objects.

Latest version **2.1.1** (published 2021-02-22) · MIT license · 0 weekly downloads

## Install

```sh
npm install merge
pnpm add merge
yarn add merge
bun add merge
```

## Health

**Score 15/100 (F)** — status: abandoned.

Positive: no vulnerabilities.

Warnings: low downloads; no types; no esm support.

Negative: abandoned; low maintenance score.

## Facts

| | |
|---|---|
| Version | 2.1.1 |
| Published | 2021-02-22 |
| First published | 2012-05-07 |
| Weekly downloads | 0 |
| License | MIT |
| TypeScript types | none |
| Module format | CommonJS |
| Dependencies | 0 |
| Unpacked size | 6.8 KB |
| Known vulnerabilities | 0 |
| Install scripts | no |
| GitHub stars | 175 |
| Author | yeikos |
| Maintainers | yeikos |
| Keywords | merge, recursive, extend, clone, object, browser |

## Links

- npm: https://www.npmjs.com/package/merge
- Repository: https://github.com/yeikos/js.merge
- Issues: https://github.com/yeikos/js.merge/issues
- npm.io page: https://npm.io/package/merge

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## Recent versions

- 2.1.1 (latest) — 2021-02-22
- 2.1.0 — 2020-11-14
- 1.2.1 — 2018-10-27
- 1.2.0 — 2014-09-07
- 1.1.3 — 2014-04-17
- 1.1.2 — 2013-08-04
- 1.1.1 — 2013-05-10
- 1.1.0 — 2013-05-05
- 1.0.0 — 2012-05-07

## README

# Merge

(recursive)? merging of (cloned)? objects.

# Install

## Node.js

```sh
npm i merge
```
```js
import merge from 'merge'
```

## Browser

```html
<script src="https://cdn.jsdelivr.net/gh/yeikos/js.merge/dist/merge.browser.min.js"></script>
```
```js
window.merge
```

# API

```typescript
merge(clone: boolean, ...items: Object[])
merge(...items: Object[])
merge.recursive(clone: boolean, ...items: Object[])
merge.recursive(...items: Object[])
```

# Examples

```js

// Merge 

{
	var objectA = {} 

	merge(objectA, 
		{ value: 1 }, 
		{ str: 'hello world' }
	)

	var objectB = merge(true, objectA, 
		{ value: 2 }
	)

	objectA // { value: 1, str: 'hello world' }
	objectB // { value: 2, str: 'hello world' }
}

// Recursive merge

{
	var objectA = {}

	merge.recursive(objectA, 
		{ level: { value: 1 } },
		{ level: { str: 'hello world' } }
	)
	var objectB = merge.recursive(true, objectA, 
		{ level: { value: 2 } }
	)

	objectA.level // { value: 1, str: 'hello world' }
	objectB.level // { value: 2, str: 'hello world' }
}
```
# Test

## Node.js

```sh
npm test
```
## Browser

```
./dist/merge.browser.test.html
```

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