take

Keeps first n entries only. 🏃 📼 📦 🌔 📒

Alternatives: [take], [take$].
Similar: [take], [drop].

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

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

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

[...entries.take(x, 3)];
// [ [ 'a', 1 ], [ 'b', 2 ], [ 'c', 3 ] ]

references

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