14 lines
333 B
Markdown
14 lines
333 B
Markdown
### anyBy
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Returns `true` if the provided predicate function returns `true` for at least one element in a collection, `false` otherwise.
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Use `Array.some()` to test if any elements in the collection return `true` based on `fn`.
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```js
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const anyBy = (arr, fn) => arr.some(fn);
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```
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```js
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anyBy([0, 1, 2, 0], x => x >= 2); // true
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```
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