Function chunk

Breaks an array into chunks of length size. If useRemaining is set to true (default), then any extra elements at the end not long enough for a complete chunk will be included as a shorter array. If useRemaining is false, the remaining elements that do not comprise a complete chunk will be ignored.

Remarks

Returns null if size is not a positive integer.

Example

import * as A from "flurp/array";

const pairsAndExtra = A.chunk(2);
pairsAndExtra([1, 2, 3, 4, 5, 6, 7]);     // [[1, 2], [3, 4], [5, 6], [7]]

const justPairs = A.chunk(2, false);
justPairs([1, 2, 3, 4, 5, 6, 7]);     // [[1, 2], [3, 4], [5, 6]]