@extra-array/reverse-update/README.md

Reverses the array.

Reverses the array.
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> Alternatives: [reverse], [reverse$].<br>
> Similar: [repeat], [cycle], [rotate], [reverse].

> This is part of package [extra-array].

[extra-array]: https://www.npmjs.com/package/extra-array

<br>

```javascript
array.reverse$(x);
// x: an array (updated)
// → x
```

```javascript
const array = require("extra-array");

var x = [1, 2, 3, 4];
array.reverse$(x);
// [ 4, 3, 2, 1 ]

x;
// [ 4, 3, 2, 1 ]
```

<br>
<br>


## References

- [Array.prototype.reverse: MDN web docs](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Array/reverse)
- [Collections.reverse: Java](https://docs.oracle.com/javase/7/docs/api/java/util/Collections.html#reverse(java.util.List))
- [_.reverse: lodash](https://lodash.com/docs/4.17.15#reverse)
- [immutable-array-prototype: @azu](https://github.com/azu/immutable-array-prototype)

[reverse]: https://github.com/nodef/extra-array/wiki/reverse
[reverse$]: https://github.com/nodef/extra-array/wiki/reverse$
[repeat]: https://github.com/nodef/extra-array/wiki/repeat
[cycle]: https://github.com/nodef/extra-array/wiki/cycle
[rotate]: https://github.com/nodef/extra-array/wiki/rotate