9 lines
210 B
Markdown
9 lines
210 B
Markdown
### Unique values of array
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Use ES6 `Set` and the `...rest` operator to discard all duplicated values.
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```js
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const uniqueValuesOfArray = arr => [...new Set(arr)];
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// unique([1,2,2,3,4,4,5]) -> [1,2,3,4,5]
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```
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