https://github.com/zxdong262/deep-copy

faster deep copy for json data
https://github.com/zxdong262/deep-copy

deep-copy js json

Last synced: about 1 year ago
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faster deep copy for json data

• Host: GitHub
• URL: https://github.com/zxdong262/deep-copy
• Owner: zxdong262
• License: mit
• Created: 2017-05-18T06:50:06.000Z (about 9 years ago)
• Default Branch: master
• Last Pushed: 2023-08-31T04:05:41.000Z (almost 3 years ago)
• Last Synced: 2025-04-18T19:39:00.164Z (about 1 year ago)
• Topics: deep-copy, js, json
• Language: TypeScript
• Size: 1.26 MB
• Stars: 5
• Watchers: 1
• Forks: 2
• Open Issues: 16
• Metadata Files:
  • Readme: README.MD
  • License: LICENSE

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README

          

# json-deep-copy

[![Build Status](https://github.com/zxdong262/deep-copy/actions/workflows/linux.yml/badge.svg)](https://github.com/zxdong262/deep-copy/actions)

[![codecov](https://codecov.io/gh/zxdong262/deep-copy/branch/master/graph/badge.svg?token=FPmt8WGuJs)](https://codecov.io/gh/zxdong262/deep-copy)

Faster deep-copy for json style object.

## Features

- Simplified lodash.deepClone, maybe 15 times faster when copy many compilcated objects.

- Only support plain objects with number, string, array, boolean

## Use

```bash

npm i json-deep-copy

```

```js

const deepCopy = require('json-deep-copy')

// or

import deepCopy from 'json-deep-copy'

let deepCopyedObj = deepCopy(someObj)

```

## Dev || test || benchmark

```bash

git clone git@github.com:zxdong262/deep-copy.git

cd deep-copy

npm i

# test

npm run test

# benchmark

npm run benchmark

```

## LICENSE

MIT