left

Jump to bottom

Subhajit Sahu edited this page Jun 20, 2020 · 18 revisions

Gets values from left. 🏃 📼 📦 🌔 📒

Similar: left, middle, right.

iterable.left(x, [n]);
// x: an iterable
// n: number of values (1)

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

var x = [1, 2, 3];
[...iterable.left(x, 1)];
// [ 1 ]

[...iterable.left(x, 2)];
// [ 1, 2 ]

references