https://github.com/node-modules/serialize-json

A serialize algorithm for JSON
https://github.com/node-modules/serialize-json

json nodejs serialization

Last synced: about 2 months ago
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A serialize algorithm for JSON

• Host: GitHub
• URL: https://github.com/node-modules/serialize-json
• Owner: node-modules
• License: mit
• Created: 2017-02-03T14:18:58.000Z (over 7 years ago)
• Default Branch: master
• Last Pushed: 2023-01-06T18:00:04.000Z (over 1 year ago)
• Last Synced: 2024-06-22T16:03:48.141Z (3 months ago)
• Topics: json, nodejs, serialization
• Language: JavaScript
• Homepage:
• Size: 14.6 KB
• Stars: 23
• Watchers: 14
• Forks: 4
• Open Issues: 3
• Metadata Files:
  • Readme: README.md
  • Changelog: History.md
  • License: LICENSE

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README

        
# serialize-json

A serialize algorithm for JSON

[![NPM version][npm-image]][npm-url]

[![build status][travis-image]][travis-url]

[![Test coverage][codecov-image]][codecov-url]

[![David deps][david-image]][david-url]

[![Known Vulnerabilities][snyk-image]][snyk-url]

[![npm download][download-image]][download-url]

[npm-image]: https://img.shields.io/npm/v/serialize-json.svg?style=flat-square

[npm-url]: https://npmjs.org/package/serialize-json

[travis-image]: https://img.shields.io/travis/node-modules/serialize-json.svg?style=flat-square

[travis-url]: https://travis-ci.org/node-modules/serialize-json

[codecov-image]: https://codecov.io/gh/node-modules/serialize-json/branch/master/graph/badge.svg

[codecov-url]: https://codecov.io/gh/node-modules/serialize-json

[david-image]: https://img.shields.io/david/node-modules/serialize-json.svg?style=flat-square

[david-url]: https://david-dm.org/node-modules/serialize-json

[snyk-image]: https://snyk.io/test/npm/serialize-json/badge.svg?style=flat-square

[snyk-url]: https://snyk.io/test/npm/serialize-json

[download-image]: https://img.shields.io/npm/dm/serialize-json.svg?style=flat-square

[download-url]: https://npmjs.org/package/serialize-json

## Introduction

- Support serialize JSON to Buffer, and deserialize Buffer to JSON

  - [√] Boolean

  - [√] String

  - [√] Number

  - [√] Null

  - [√] Undefined

  - [√] Date

  - [√] Buffer

  - [√] Error

  - [√] Plain Object

  - [×] Function

  - [×] RegExp

  - [×] Symbol

- Inspire by [jsonpack](https://github.com/sapienlab/jsonpack), it can compress to 55% of original size if the data has a recursive structure

## Install

```bash

$ npm install serialize-json --save

```

Node.js >= 4.0.0 required

## Usage

```js

let json = {

  a: 'a',

  b: 123,

  c: 123.456,

  d: [ 1, 2, 3 ],

  e: true,

  f: null,

  g: undefined,

  h: new Date(),

  i: new Buffer('this is a buffer'),

  j: new Error('this is a error'),

};

const buf = JSON.encode(json);

const result = JSON.decode(buf);

assert.deepEqual(result, json);

```

## API

- `encode(json)` serialize a json object

- `decode(buf)` deserialize a buffer to json