https://github.com/richienb/array-non-uniq

Get the non-unique items in an array.
https://github.com/richienb/array-non-uniq

Last synced: 10 months ago
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Get the non-unique items in an array.

• Host: GitHub
• URL: https://github.com/richienb/array-non-uniq
• Owner: Richienb
• License: mit
• Created: 2020-03-22T00:11:37.000Z (almost 6 years ago)
• Default Branch: master
• Last Pushed: 2021-08-14T05:15:47.000Z (over 4 years ago)
• Last Synced: 2025-02-19T10:02:43.729Z (11 months ago)
• Language: JavaScript
• Homepage:
• Size: 84 KB
• Stars: 2
• Watchers: 3
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • Funding: .github/FUNDING.yml
  • License: LICENSE
  • Code of conduct: .github/CODE_OF_CONDUCT.md

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README

          
# array-non-uniq [![Travis CI Build Status](https://img.shields.io/travis/com/Richienb/array-non-uniq/master.svg?style=for-the-badge)](https://travis-ci.com/Richienb/array-non-uniq)

Get the non-unique items in an array.

[![NPM Badge](https://nodei.co/npm/array-non-uniq.png)](https://npmjs.com/package/array-non-uniq)

## Install

```sh

npm install array-non-uniq

```

## Usage

```js

const arrayNonUniq = require("array-non-uniq");

arrayNonUniq([1, 1, 2, 3, 3]);

//=> [1, 3]

arrayNonUniq(["foo", "foo", "bar", "foo"]);

//=> ['foo']

```

## API

### arrayNonUniq(array)

#### array

Type: `array`

The array to process.