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- # array-union [](https://travis-ci.org/sindresorhus/array-union)
- > Create an array of unique values, in order, from the input arrays
- ## Install
- ```
- $ npm install --save array-union
- ```
- ## Usage
- ```js
- const arrayUnion = require('array-union');
- arrayUnion([1, 1, 2, 3], [2, 3]);
- //=> [1, 2, 3]
- arrayUnion(['foo', 'foo', 'bar'], ['foo']);
- //=> ['foo', 'bar']
- ```
- ## License
- MIT © [Sindre Sorhus](https://sindresorhus.com)
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