40 lines
951 B
Markdown
40 lines
951 B
Markdown
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# array-union
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> Create an array of unique values, in order, from the input arrays
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## Install
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```
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$ npm install array-union
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```
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## Usage
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```js
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import arrayUnion from 'array-union';
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arrayUnion([1, 1, 2, 3], [2, 3]);
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//=> [1, 2, 3]
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arrayUnion(['foo', 'foo', 'bar']);
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//=> ['foo', 'bar']
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arrayUnion(['🐱', '🦄', '🐻'], ['🦄', '🌈']);
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//=> ['🐱', '🦄', '🐻', '🌈']
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arrayUnion(['🐱', '🦄'], ['🐻', '🦄'], ['🐶', '🌈', '🌈']);
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//=> ['🐱', '🦄', '🐻', '🐶', '🌈']
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```
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---
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<div align="center">
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<b>
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<a href="https://tidelift.com/subscription/pkg/npm-array-union?utm_source=npm-array-union&utm_medium=referral&utm_campaign=readme">Get professional support for this package with a Tidelift subscription</a>
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</b>
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<br>
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<sub>
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Tidelift helps make open source sustainable for maintainers while giving companies<br>assurances about security, maintenance, and licensing for their dependencies.
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</sub>
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</div>
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