@extra-lists/take v2.2.10

Keeps first n entries only. :package: :smiley_cat: :running: :vhs: :moon: :scroll: :newspaper: :blue_book:

Similar: take, drop.

This is part of package extra-lists.

lists.take(x, [n]);
// x: lists
// n: number of entries (1)

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

var x = [['a', 'b', 'c', 'd'], [1, 2, 3, 4]];
lists.take(x, 2).map(c => [...c]);
// [ [ 'a', 'b' ], [ 1, 2 ] ]

lists.take(x, 3).map(c => [...c]);
// [ [ 'a', 'b', 'c' ], [ 1, 2, 3 ] ]

References

• Data.List.take: Haskell
• Array.prototype.slice: MDN web docs
• _.take: lodash
• Array.to: sugarjs