@ -3,7 +3,7 @@ title: remove
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tags: array,intermediate
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tags: array,intermediate
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---
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---
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|
|
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Removes elements from an array for which the given function returns `false`.
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Mutates an array by removing elements for which the given function returns `false`.
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|
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Use `Array.prototype.filter()` to find array elements that return truthy values and `Array.prototype.reduce()` to remove elements using `Array.prototype.splice()`.
|
Use `Array.prototype.filter()` to find array elements that return truthy values and `Array.prototype.reduce()` to remove elements using `Array.prototype.splice()`.
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||||||
The `func` is invoked with three arguments (`value, index, array`).
|
The `func` is invoked with three arguments (`value, index, array`).
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@ -20,4 +20,4 @@ const remove = (arr, func) =>
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|
|
||||||
```js
|
```js
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||||||
remove([1, 2, 3, 4], n => n % 2 === 0); // [2, 4]
|
remove([1, 2, 3, 4], n => n % 2 === 0); // [2, 4]
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||||||
```
|
```
|
||||||
|
|||||||
Reference in New Issue
Block a user