# array-ext

> Some Array extensions

Latest version **0.1.5** (published 2017-01-16) · MIT license · 0 weekly downloads

## Install

```sh
npm install array-ext
pnpm add array-ext
yarn add array-ext
bun add array-ext
```

## Health

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

Positive: no vulnerabilities.

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

Negative: abandoned; low maintenance score.

## Facts

| | |
|---|---|
| Version | 0.1.5 |
| Published | 2017-01-16 |
| First published | 2017-01-12 |
| Weekly downloads | 0 |
| License | MIT |
| TypeScript types | none |
| Module format | CommonJS |
| Dependencies | 0 |
| Known vulnerabilities | 0 |
| Install scripts | no |
| GitHub stars | 0 |
| Author | soef |
| Maintainers | soef |
| Keywords | Array extension |

## Links

- npm: https://www.npmjs.com/package/array-ext
- Repository: https://github.com/soef/array-ext
- Issues: https://github.com/soef/array-ext/issues
- npm.io page: https://npm.io/package/array-ext

## Recent versions

- 0.1.5 (latest) — 2017-01-16
- 0.1.4 — 2017-01-16
- 0.1.3 — 2017-01-16
- 0.1.2 — 2017-01-16
- 0.1.1 — 2017-01-12
- 0.1.0 — 2017-01-12

## README

###Some Array Extensions 

[![NPM version](http://img.shields.io/npm/v/array-ext.svg)](https://www.npmjs.com/package/array-ext)
[![Tests](http://img.shields.io/travis/soef/array-ext/master.svg)](https://travis-ci.org/soef/array-ext)
[![License](https://img.shields.io/badge/license-MIT-blue.svg?style=flat)](https://github.com/soef/array-ext/blob/master/LICENSE)

####Examples:

```js
var arrayExt = require('array-ext');

var arr = [128, 255, 255];

arr.toHex(); // 80 ff ff

//Compare
arr.eq([128, 255]); // true


//new array unique entries
var arr3 = arr.uniquef();

//Remove dupplicated entries
arr.unique(); // arr will be [128, 255]


var arr1 = [
    { ip: '192.168.1.1', name: 'gateway' },
    { ip: '192.168.1.1', name: 'gateway' },
    { ip: '192.168.1.2', name: 'gateway' },
    { ip: '192.168.1.3', name: 'gateway' }
];

arr1.unique('ip'); // by porperty name



arr.contains(128); // true
arr1.contains('ip', {ip: '192.168.1.1'}); // true // by poperty name

var arr2 = [
    { ip: '192.168.1.100', name: 'gateway' },
    { ip: '192.168.1.1', name: 'gateway' },
    { ip: '192.168.1.200', name: 'gateway' },
    { ip: '192.168.1.30', name: 'gateway' }
];

arr1.contains('ip', arr2); // true


// push an entry if not already in
arr.add(128); //

//remove 
arr.removeDup(128); // will remove entry 128

//remove all by array
arr1.removeDup('ip', arr2);

//same than forEach, except counting form the end
//usefull if entries will be deleted in callback
arr.lastThat(function(entry, index, array){
});
```

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