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24 lines
407 B
24 lines
407 B
# `has()`
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The has method determines if one or more keys exists in the collection:
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```js
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const collection = collect({
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animal: 'unicorn',
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ability: 'magical',
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});
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collection.has('ability');
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// true
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collection.has(['animal', 'ability']);
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// true
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collection.has(['animal', 'ability', 'name']);
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// false
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```
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[View source on GitHub](https://github.com/ecrmnn/collect.js/blob/master/src/methods/has.js) |