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MartinMuzatko/chunk.js

Created October 9, 2019 15:30
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chunk.js
const chunk = (items, chunkSize) =>
[...Array(Math.round(items.length / chunkSize))]
.map((_, index) =>
items.slice(
index * chunkSize,
index * chunkSize + chunkSize))
// chunk([1,2,3,4,5], 2)
// [[1,2], [3,4], [5]]
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