16 lines
327 B
Markdown
16 lines
327 B
Markdown
### dropRight
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Returns a new array with `n` elements removed from the right.
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Use `Array.slice()` to slice the remove the specified number of elements from the right.
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```js
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const dropRight = (arr, n = 1) => arr.slice(0, -n);
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```
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```js
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dropRight([1,2,3]) -> [1,2]
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dropRight([1,2,3], 2) -> [1]
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dropRight([1,2,3], 42) -> []
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```
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