Reverses the array. :package: :smiley_cat: :running: :vhs: :moon: :scroll: :newspaper: :blue_book:

Alternatives: reverse, reverse$.
Similar: repeat, cycle, rotate, reverse.

This is part of package extra-array.

1array.reverse$(x);
2// x: an array (updated)
3// → x

1const array = require("extra-array");
2
3var x = [1, 2, 3, 4];
4array.reverse$(x);
5// [ 4, 3, 2, 1 ]
6
7x;
8// [ 4, 3, 2, 1 ]

References

• Array.prototype.reverse: MDN web docs
• Collections.reverse: Java
• _.reverse: lodash
• immutable-array-prototype: @azu