20 lines
503 B
Markdown
20 lines
503 B
Markdown
---
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title: includesAny
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tags: array,beginner
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firstSeen: 2019-11-03T23:49:17+02:00
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lastUpdated: 2020-10-20T23:02:01+03:00
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---
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Checks if at least one element of `values` is included in `arr`.
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- Use `Array.prototype.some()` and `Array.prototype.includes()` to check if at least one element of `values` is included in `arr`.
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```js
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const includesAny = (arr, values) => values.some(v => arr.includes(v));
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```
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```js
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includesAny([1, 2, 3, 4], [2, 9]); // true
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includesAny([1, 2, 3, 4], [8, 9]); // false
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```
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