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psynewave/arrayTake.js

Created February 1, 2021 17:50
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arrayTake.js
const take = (arr, n = 1, fromStart = true) => fromStart ? arr.slice(0, n) : n < 0 ? arr.slice(n) : arr.slice(-1 * n);
let fruits = ['Banana', 'Orange', 'Lemon', 'Apple', 'Mango']
take(fruits)
take(fruits, 3)
take(fruits, -3, false)
take(fruits, 3, false)
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