takeRight

Keep last n values only.

Alternatives: take, takeRight, takeWhile, takeWhileRight.
Similar: take, drop.

function takeRight(x, n)
// x: an iterable
// n: number of values [1]

const xiterable = require('extra-iterable');

var x = [1, 2, 3, 4, 5];
[...xiterable.takeRight(x, 2)];
// → [4, 5]

[...xiterable.takeRight(x, 3)];
// → [3, 4, 5]

References

• Data.List.take: Haskell
• Array.prototype.slice: MDN web docs